🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.54 AU - 0.78 AU

Year: 199 Days

Day: 29.7 Hours

Environment

Temp: 141 °C

Axial Tilt: 26.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.73 AU - 0.81 AU

Year: 251 Days

Day: 14.3 Hours

Environment

Temp: 162 °C

Axial Tilt: 44.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,543,934 km

• M1: 18,999 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.21 AU - 1.63 AU

Year: 628 Days

Day: 31.2 Hours

Environment

Temp: -46 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 3.87 AU - 4.65 AU

Year: 3261 Days

Day: 33.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 876.5

Radius: 8.5

Gravity: 12.13 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 5.75 AU - 6.91 AU

Year: 5906 Days

Day: 14.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 50,543,934 km

• M1: 131,796 km (0.094 R)
• M2: 193,879 km (0.083 R)
• M3: 276,906 km (0.099 R)
• M4: 344,823 km (0.077 R)
• M5: 642,523 km (0.094 R)
• M6: 916,736 km (0.087 R)
• M7: 1,192,145 km (0.093 R)
• M8: 1,402,181 km (0.087 R)
• M9: 1,493,136 km (0.086 R)
• M10: 1,643,033 km (0.094 R)
• M11: 1,937,592 km (0.092 R)
• M12: 2,164,382 km (0.029 R)
• M13: 2,248,905 km (0.083 R)
• M14: 2,988,666 km (0.088 R)
• M15: 3,226,826 km (0.04 R)
• M16: 3,495,953 km (0.105 R)
• M17: 3,721,696 km (0.115 R)
• M18: 3,849,153 km (0.084 R)
• M19: 4,508,132 km (0.088 R)
• M20: 4,726,395 km (0.116 R)
• M21: 4,836,798 km (0.05 R)
• M22: 5,032,173 km (0.12 R)
• M23: 7,093,033 km (0.073 R)
• M24: 8,193,475 km (0.118 R)
• M25: 8,460,059 km (0.097 R)
• M26: 8,628,207 km (0.027 R)
• M27: 8,695,675 km (0.098 R)
• M28: 9,519,960 km (0.094 R)
• M29: 10,369,077 km (0.115 R)
• M30: 10,476,937 km (0.08 R)
• M31: 10,585,246 km (0.118 R)
• M32: 10,948,619 km (0.086 R)
• M33: 11,353,132 km (0.079 R)
• M34: 11,538,633 km (0.105 R)
• M35: 13,213,830 km (0.094 R)
• M36: 13,526,639 km (0.097 R)
• M37: 13,723,361 km (0.06 R)
• M38: 14,159,289 km (0.108 R)
• M39: 14,559,762 km (0.111 R)
• M40: 14,720,879 km (0.084 R)
• M41: 15,085,748 km (0.103 R)
• M42: 15,824,463 km (0.079 R)
• M43: 15,907,190 km (0.111 R)
• M44: 16,073,244 km (0.118 R)
• M45: 16,198,158 km (0.069 R)
• M46: 16,365,259 km (0.106 R)
• M47: 16,785,330 km (0.112 R)
• M48: 16,869,853 km (0.081 R)
• M49: 17,039,197 km (0.039 R)
• M50: 17,765,196 km (0.08 R)
• M51: 18,153,552 km (0.063 R)
• M52: 18,240,319 km (0.063 R)
• M53: 18,501,217 km (0.119 R)
• M54: 19,114,868 km (0.075 R)
• M55: 19,512,798 km (0.085 R)
• M56: 20,859,179 km (0.05 R)
• M57: 21,086,568 km (0.118 R)
• M58: 21,957,826 km (0.048 R)
• M59: 22,096,503 km (0.091 R)
• M60: 22,235,330 km (0.033 R)
• M61: 23,028,199 km (0.108 R)
• M62: 23,216,094 km (0.072 R)
• M63: 23,735,348 km (0.087 R)
• M64: 24,020,332 km (0.09 R)
• M65: 24,163,198 km (0.081 R)
• M66: 25,267,828 km (0.092 R)
• M67: 26,094,955 km (0.11 R)
• M68: 26,536,418 km (0.107 R)
• M69: 27,178,343 km (0.055 R)
• M70: 28,477,750 km (0.101 R)
• M71: 28,729,972 km (0.102 R)
• M72: 28,932,228 km (0.071 R)
• M73: 29,134,933 km (0.079 R)
• M74: 30,567,483 km (0.114 R)
• M75: 31,657,004 km (0.119 R)
• M76: 31,970,561 km (0.06 R)
• M77: 32,285,165 km (0.077 R)
• M78: 32,917,515 km (0.116 R)
• M79: 33,553,905 km (0.116 R)
• M80: 33,607,162 km (0.119 R)
• M81: 33,713,675 km (0.062 R)
• M82: 34,140,927 km (0.091 R)
• M83: 34,408,857 km (0.094 R)
• M84: 34,569,974 km (0.11 R)
• M85: 34,892,806 km (0.094 R)
• M86: 35,595,916 km (0.038 R)
• M87: 35,813,281 km (0.114 R)
• M88: 35,867,585 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 244.9

Radius: 8.7

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 6.03 AU - 9.19 AU

Year: 7785 Days

Day: 14.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 50,543,934 km

• M1: 110,702 km (0.059 R)
• M2: 208,240 km (0.114 R)
• M3: 280,197 km (0.093 R)
• M4: 478,115 km (0.111 R)
• M5: 540,348 km (0.082 R)
• M6: 605,572 km (0.097 R)
• M7: 733,030 km (0.078 R)
• M8: 1,015,171 km (0.091 R)
• M9: 1,168,958 km (0.043 R)
• M10: 1,300,454 km (0.118 R)
• M11: 1,406,370 km (0.098 R)
• M12: 1,824,795 km (0.089 R)
• M13: 1,892,563 km (0.106 R)
• M14: 2,226,016 km (0.105 R)
• M15: 2,427,674 km (0.105 R)
• M16: 2,578,020 km (0.067 R)
• M17: 2,654,465 km (0.048 R)
• M18: 2,809,448 km (0.071 R)
• M19: 4,289,719 km (0.104 R)
• M20: 4,750,780 km (0.112 R)
• M21: 5,179,078 km (0.119 R)
• M22: 5,619,943 km (0.036 R)
• M23: 5,844,789 km (0.039 R)
• M24: 6,485,217 km (0.12 R)
• M25: 7,120,859 km (0.089 R)
• M26: 7,473,461 km (0.081 R)
• M27: 7,555,740 km (0.092 R)
• M28: 7,943,198 km (0.052 R)
• M29: 8,139,471 km (0.061 R)
• M30: 8,737,712 km (0.072 R)
• M31: 9,796,117 km (0.046 R)
• M32: 10,006,602 km (0.082 R)
• M33: 10,925,581 km (0.038 R)
• M34: 12,128,049 km (0.064 R)
• M35: 13,572,267 km (0.112 R)
• M36: 14,280,463 km (0.101 R)
• M37: 15,139,155 km (0.106 R)
• M38: 15,838,226 km (0.07 R)
• M39: 16,298,239 km (0.086 R)
• M40: 16,870,451 km (0.079 R)
• M41: 17,851,065 km (0.063 R)
• M42: 18,181,976 km (0.067 R)
• M43: 19,036,927 km (0.109 R)
• M44: 19,450,566 km (0.089 R)
• M45: 19,677,356 km (0.115 R)
• M46: 19,753,052 km (0.111 R)
• M47: 20,209,924 km (0.068 R)
• M48: 21,250,527 km (0.083 R)
• M49: 21,367,213 km (0.072 R)
• M50: 22,466,758 km (0.108 R)
• M51: 23,023,411 km (0.111 R)
• M52: 23,143,239 km (0.101 R)
• M53: 24,231,414 km (0.101 R)
• M54: 24,679,460 km (0.072 R)
• M55: 25,418,623 km (0.097 R)
• M56: 25,501,201 km (0.116 R)
• M57: 25,749,533 km (0.031 R)
• M58: 25,873,999 km (0.117 R)
• M59: 26,708,605 km (0.09 R)
• M60: 27,002,864 km (0.055 R)
• M61: 27,934,710 km (0.059 R)
• M62: 28,019,831 km (0.095 R)

Asteroid Belt

Center: 9.48 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 11.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704.5

Radius: 13.9

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 9.91 AU - 12.79 AU

Year: 14181 Days

Day: 11.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 50,543,934 km

• M1: 182,809 km (0.1 R)
• M2: 413,638 km (0.065 R)
• M3: 521,498 km (0.1 R)
• M4: 715,826 km (0.118 R)
• M5: 874,250 km (0.094 R)
• M6: 1,001,558 km (0.069 R)
• M7: 1,955,992 km (0.089 R)
• M8: 2,069,836 km (0.1 R)
• M9: 2,274,486 km (0.111 R)
• M10: 2,547,801 km (0.114 R)
• M11: 3,227,125 km (0.05 R)
• M12: 3,465,883 km (0.079 R)
• M13: 3,710,626 km (0.058 R)
• M14: 3,924,999 km (0.108 R)
• M15: 4,070,259 km (0.117 R)
• M16: 4,940,170 km (0.111 R)
• M17: 6,371,373 km (0.12 R)
• M18: 6,890,029 km (0.081 R)
• M19: 7,243,529 km (0.037 R)
• M20: 9,195,482 km (0.086 R)
• M21: 9,781,756 km (0.108 R)
• M22: 10,179,238 km (0.077 R)
• M23: 10,480,976 km (0.114 R)
• M24: 11,093,281 km (0.088 R)
• M25: 12,999,157 km (0.067 R)
• M26: 13,217,271 km (0.089 R)
• M27: 13,601,738 km (0.062 R)
• M28: 13,934,144 km (0.113 R)
• M29: 14,890,822 km (0.082 R)
• M30: 15,004,666 km (0.073 R)
• M31: 15,348,293 km (0.117 R)
• M32: 15,521,078 km (0.115 R)
• M33: 15,810,401 km (0.052 R)
• M34: 16,218,653 km (0.045 R)
• M35: 17,284,239 km (0.032 R)
• M36: 17,704,758 km (0.06 R)
• M37: 17,946,509 km (0.084 R)
• M38: 18,067,832 km (0.06 R)
• M39: 18,189,456 km (0.101 R)
• M40: 18,494,635 km (0.093 R)
• M41: 18,678,641 km (0.117 R)
• M42: 19,110,081 km (0.077 R)
• M43: 19,794,940 km (0.068 R)
• M44: 20,678,166 km (0.117 R)
• M45: 21,638,734 km (0.083 R)
• M46: 22,027,090 km (0.059 R)
• M47: 23,404,288 km (0.075 R)
• M48: 24,405,097 km (0.105 R)
• M49: 24,606,905 km (0.109 R)
• M50: 25,012,315 km (0.094 R)
• M51: 25,829,718 km (0.09 R)
• M52: 27,141,691 km (0.119 R)
• M53: 27,350,829 km (0.105 R)
• M54: 27,911,223 km (0.11 R)
• M55: 28,051,845 km (0.119 R)
• M56: 31,133,262 km (0.114 R)
• M57: 33,570,061 km (0.104 R)
• M58: 33,794,608 km (0.084 R)
• M59: 35,380,495 km (0.106 R)
• M60: 35,914,559 km (0.11 R)
• M61: 36,067,598 km (0.088 R)
• M62: 36,297,679 km (0.079 R)
• M63: 36,759,189 km (0.092 R)
• M64: 37,610,251 km (0.103 R)
• M65: 38,233,326 km (0.12 R)
• M66: 39,726,762 km (0.03 R)
• M67: 41,720,901 km (0.076 R)
• M68: 42,932,943 km (0.088 R)
• M69: 44,156,504 km (0.087 R)
• M70: 44,320,613 km (0.087 R)
• M71: 44,484,872 km (0.05 R)
• M72: 45,226,279 km (0.037 R)
• M73: 45,557,189 km (0.071 R)
• M74: 47,475,183 km (0.108 R)
• M75: 48,740,333 km (0.073 R)
• M76: 49,249,564 km (0.102 R)
• M77: 50,016,552 km (0.104 R)
• M78: 51,735,132 km (0.118 R)
• M79: 52,514,837 km (0.041 R)
• M80: 54,789,173 km (0.04 R)
• M81: 54,965,399 km (0.059 R)
• M82: 55,318,600 km (0.092 R)
• M83: 55,938,384 km (0.109 R)
• M84: 56,916,903 km (0.108 R)
• M85: 57,632,131 km (0.07 R)
• M86: 58,440,408 km (0.053 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.2

Radius: 13.8

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 10.91 AU - 12.99 AU

Year: 15320 Days

Day: 11.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 50,543,934 km

• M1: 195,674 km (0.096 R)
• M2: 328,816 km (0.09 R)
• M3: 481,406 km (0.119 R)
• M4: 648,507 km (0.112 R)
• M5: 749,336 km (0.032 R)
• M6: 1,254,079 km (0.101 R)
• M7: 1,497,475 km (0.087 R)
• M8: 1,879,548 km (0.05 R)
• M9: 2,455,051 km (0.074 R)
• M10: 2,706,076 km (0.116 R)
• M11: 3,385,849 km (0.088 R)
• M12: 3,540,533 km (0.09 R)
• M13: 4,084,471 km (0.095 R)
• M14: 4,349,708 km (0.048 R)
• M15: 4,586,521 km (0.095 R)
• M16: 4,897,236 km (0.115 R)
• M17: 5,430,702 km (0.11 R)
• M18: 5,722,717 km (0.098 R)
• M19: 6,246,459 km (0.109 R)
• M20: 6,591,432 km (0.116 R)
• M21: 7,100,663 km (0.041 R)
• M22: 7,582,069 km (0.034 R)
• M23: 7,704,141 km (0.077 R)
• M24: 7,826,811 km (0.084 R)
• M25: 9,176,034 km (0.108 R)
• M26: 10,055,520 km (0.117 R)
• M27: 11,285,364 km (0.083 R)
• M28: 11,612,086 km (0.081 R)
• M29: 11,941,800 km (0.089 R)
• M30: 12,949,640 km (0.053 R)
• M31: 14,185,020 km (0.088 R)
• M32: 14,944,229 km (0.111 R)
• M33: 15,097,567 km (0.064 R)
• M34: 15,872,633 km (0.109 R)
• M35: 16,291,358 km (0.111 R)
• M36: 16,713,673 km (0.087 R)
• M37: 18,329,479 km (0.12 R)
• M38: 18,879,102 km (0.045 R)
• M39: 19,378,459 km (0.076 R)
• M40: 23,289,845 km (0.033 R)
• M41: 23,408,476 km (0.031 R)
• M42: 24,244,729 km (0.104 R)
• M43: 24,787,470 km (0.075 R)
• M44: 24,908,644 km (0.115 R)
• M45: 25,456,322 km (0.054 R)
• M46: 25,762,399 km (0.083 R)
• M47: 26,192,792 km (0.06 R)
• M48: 26,501,712 km (0.1 R)
• M49: 26,811,828 km (0.11 R)
• M50: 29,592,553 km (0.062 R)
• M51: 30,496,424 km (0.074 R)
• M52: 30,691,350 km (0.068 R)
• M53: 31,606,141 km (0.101 R)
• M54: 32,862,164 km (0.108 R)
• M55: 33,128,748 km (0.112 R)
• M56: 33,999,706 km (0.049 R)
• M57: 35,218,331 km (0.111 R)
• M58: 35,559,414 km (0.106 R)
• M59: 37,003,632 km (0.109 R)
• M60: 37,419,813 km (0.104 R)
• M61: 37,977,065 km (0.042 R)
• M62: 38,116,939 km (0.096 R)
• M63: 38,256,813 km (0.081 R)
• M64: 38,888,714 km (0.099 R)
• M65: 40,305,107 km (0.11 R)
• M66: 41,019,587 km (0.055 R)
• M67: 41,378,472 km (0.103 R)
• M68: 41,594,192 km (0.053 R)
• M69: 42,316,301 km (0.093 R)
• M70: 43,115,303 km (0.107 R)
• M71: 43,699,632 km (0.106 R)
• M72: 44,728,417 km (0.04 R)
• M73: 45,319,777 km (0.12 R)
• M74: 45,616,580 km (0.103 R)
• M75: 45,765,130 km (0.044 R)
• M76: 46,435,777 km (0.095 R)
• M77: 46,734,973 km (0.081 R)
• M78: 47,410,258 km (0.097 R)
• M79: 47,711,548 km (0.052 R)
• M80: 48,013,287 km (0.041 R)
• M81: 48,240,077 km (0.045 R)
• M82: 48,922,692 km (0.112 R)
• M83: 49,379,415 km (0.113 R)
• M84: 49,990,672 km (0.1 R)
• M85: 51,066,430 km (0.052 R)
• M86: 51,762,060 km (0.104 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 271.4

Radius: 3

Gravity: 30.16 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 9.95 AU - 15.87 AU

Year: 17203 Days

Day: 16.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 50,543,934 km

• M1: 95,593 km (0.114 R)
• M2: 353,949 km (0.106 R)
• M3: 568,472 km (0.082 R)
• M4: 1,610,571 km (0.118 R)
• M5: 1,755,681 km (0.098 R)
• M6: 1,905,129 km (0.1 R)
• M7: 2,110,676 km (0.107 R)
• M8: 2,404,636 km (0.081 R)
• M9: 2,768,458 km (0.089 R)
• M10: 3,577,483 km (0.109 R)
• M11: 4,056,197 km (0.053 R)
• M12: 4,154,333 km (0.114 R)
• M13: 4,187,244 km (0.069 R)
• M14: 4,453,529 km (0.09 R)
• M15: 4,588,615 km (0.055 R)
• M16: 4,690,940 km (0.084 R)
• M17: 6,199,785 km (0.101 R)
• M18: 6,694,654 km (0.079 R)
• M19: 6,733,251 km (0.033 R)
• M20: 6,771,847 km (0.106 R)
• M21: 6,966,324 km (0.069 R)
• M22: 7,762,334 km (0.108 R)
• M23: 8,171,036 km (0.108 R)
• M24: 8,212,175 km (0.112 R)
• M25: 10,992,302 km (0.081 R)
• M26: 12,623,368 km (0.069 R)
• M27: 12,766,682 km (0.108 R)
• M28: 13,296,708 km (0.113 R)
• M29: 13,833,913 km (0.085 R)
• M30: 14,427,967 km (0.096 R)
• M31: 14,879,004 km (0.077 R)
• M32: 15,131,525 km (0.106 R)
• M33: 15,436,406 km (0.103 R)
• M34: 15,538,581 km (0.057 R)
• M35: 16,886,009 km (0.039 R)
• M36: 18,378,398 km (0.081 R)
• M37: 19,140,300 km (0.077 R)
• M38: 20,023,525 km (0.082 R)
• M39: 20,414,125 km (0.096 R)
• M40: 21,373,197 km (0.11 R)
• M41: 22,751,891 km (0.047 R)
• M42: 22,868,129 km (0.093 R)
• M43: 23,042,710 km (0.076 R)
• M44: 23,863,703 km (0.089 R)
• M45: 24,515,351 km (0.092 R)
• M46: 25,533,963 km (0.057 R)
• M47: 25,836,151 km (0.111 R)
• M48: 27,364,891 km (0.116 R)
• M49: 27,426,675 km (0.106 R)
• M50: 28,171,373 km (0.099 R)
• M51: 28,671,479 km (0.089 R)
• M52: 28,796,992 km (0.099 R)
• M53: 30,893,905 km (0.114 R)
• M54: 31,215,840 km (0.111 R)
• M55: 32,842,268 km (0.111 R)
• M56: 33,039,288 km (0.074 R)
• M57: 34,362,930 km (0.093 R)
• M58: 34,429,501 km (0.05 R)
• M59: 35,165,223 km (0.104 R)
• M60: 36,448,324 km (0.057 R)
• M61: 36,584,309 km (0.092 R)
• M62: 37,129,743 km (0.079 R)
• M63: 39,060,004 km (0.104 R)
• M64: 41,093,189 km (0.115 R)
• M65: 41,518,196 km (0.099 R)
• M66: 43,160,631 km (0.05 R)
• M67: 43,376,351 km (0.092 R)
• M68: 44,170,716 km (0.103 R)
• M69: 44,388,231 km (0.105 R)
• M70: 46,140,621 km (0.074 R)
• M71: 47,247,496 km (0.05 R)
• M72: 47,469,798 km (0.098 R)
• M73: 47,841,249 km (0.11 R)
• M74: 48,288,248 km (0.116 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 16,681 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit