🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.47 AU - 0.75 AU

Year: 169 Days

Day: 41.4 Hours

Environment

Temp: 243 °C

Axial Tilt: 5.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.53 AU - 0.81 AU

Year: 195 Days

Day: 22.6 Hours

Environment

Temp: 235 °C

Axial Tilt: 28.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.67 AU - 0.85 AU

Year: 235 Days

Day: 15.2 Hours

Environment

Temp: 192 °C

Axial Tilt: 22.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.23 AU - 1.97 AU

Year: 718 Days

Day: 32.5 Hours

Environment

Temp: -42 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,662,664 km

• M1: 1,518,867 km (0.094 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2 AU - 2.24 AU

Year: 1095 Days

Day: 18.2 Hours

Environment

Temp: -62 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,662,664 km

• M1: 1,093,560 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 243.7

Radius: 9.1

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 6.34 AU - 9.5 AU

Year: 7907 Days

Day: 5.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 62,662,664 km

• M1: 123,418 km (0.075 R)
• M2: 256,112 km (0.119 R)
• M3: 446,400 km (0.095 R)
• M4: 581,637 km (0.087 R)
• M5: 648,956 km (0.094 R)
• M6: 1,580,202 km (0.059 R)
• M7: 2,069,836 km (0.077 R)
• M8: 2,158,847 km (0.092 R)
• M9: 2,623,498 km (0.108 R)
• M10: 2,759,183 km (0.12 R)
• M11: 2,937,055 km (0.091 R)
• M12: 3,535,895 km (0.069 R)
• M13: 4,194,425 km (0.102 R)
• M14: 4,353,597 km (0.067 R)
• M15: 4,631,101 km (0.097 R)
• M16: 4,724,899 km (0.097 R)
• M17: 5,747,550 km (0.098 R)
• M18: 6,361,949 km (0.071 R)
• M19: 6,518,877 km (0.11 R)
• M20: 6,970,214 km (0.105 R)
• M21: 7,105,001 km (0.099 R)
• M22: 8,156,824 km (0.059 R)
• M23: 8,585,422 km (0.051 R)
• M24: 8,816,999 km (0.054 R)
• M25: 9,050,671 km (0.07 R)
• M26: 9,109,463 km (0.105 R)
• M27: 9,256,817 km (0.077 R)
• M28: 9,316,058 km (0.119 R)
• M29: 10,310,734 km (0.097 R)
• M30: 10,680,690 km (0.087 R)
• M31: 10,805,005 km (0.056 R)
• M32: 10,961,186 km (0.109 R)
• M33: 11,055,133 km (0.118 R)
• M34: 11,275,491 km (0.057 R)
• M35: 11,849,049 km (0.12 R)
• M36: 12,530,018 km (0.111 R)
• M37: 12,628,304 km (0.079 R)
• M38: 13,290,424 km (0.108 R)
• M39: 13,558,504 km (0.117 R)
• M40: 13,693,142 km (0.074 R)
• M41: 14,821,110 km (0.095 R)
• M42: 15,064,206 km (0.112 R)
• M43: 15,483,978 km (0.113 R)
• M44: 15,766,120 km (0.102 R)
• M45: 16,406,847 km (0.085 R)
• M46: 16,694,374 km (0.078 R)
• M47: 19,736,297 km (0.053 R)
• M48: 22,864,239 km (0.106 R)
• M49: 22,944,424 km (0.115 R)
• M50: 23,185,426 km (0.111 R)
• M51: 23,791,746 km (0.104 R)
• M52: 24,117,122 km (0.094 R)
• M53: 25,516,909 km (0.08 R)
• M54: 25,766,588 km (0.112 R)
• M55: 26,394,450 km (0.089 R)
• M56: 27,409,621 km (0.117 R)
• M57: 27,665,284 km (0.099 R)
• M58: 27,836,274 km (0.051 R)
• M59: 28,480,443 km (0.075 R)
• M60: 28,826,163 km (0.082 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 414.1

Radius: 8.7

Gravity: 5.47 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 7.87 AU - 12.01 AU

Year: 11118 Days

Day: 14.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 62,662,664 km

• M1: 195,973 km (0.111 R)
• M2: 311,463 km (0.099 R)
• M3: 368,310 km (0.119 R)
• M4: 981,661 km (0.111 R)
• M5: 1,071,570 km (0.107 R)
• M6: 1,279,660 km (0.082 R)
• M7: 1,338,751 km (0.073 R)
• M8: 1,480,271 km (0.09 R)
• M9: 1,756,279 km (0.119 R)
• M10: 2,165,429 km (0.046 R)
• M11: 2,704,730 km (0.068 R)
• M12: 2,781,473 km (0.113 R)
• M13: 2,937,205 km (0.102 R)
• M14: 3,230,267 km (0.098 R)
• M15: 3,339,174 km (0.087 R)
• M16: 3,988,878 km (0.095 R)
• M17: 4,194,425 km (0.116 R)
• M18: 4,677,177 km (0.054 R)
• M19: 4,769,779 km (0.105 R)
• M20: 4,894,094 km (0.106 R)
• M21: 5,082,588 km (0.095 R)
• M22: 5,241,461 km (0.067 R)
• M23: 5,401,979 km (0.092 R)
• M24: 5,728,102 km (0.081 R)
• M25: 7,344,807 km (0.113 R)
• M26: 7,597,029 km (0.098 R)
• M27: 9,324,136 km (0.112 R)
• M28: 10,920,345 km (0.06 R)
• M29: 12,171,881 km (0.106 R)
• M30: 13,031,471 km (0.047 R)
• M31: 13,293,117 km (0.12 R)
• M32: 13,821,646 km (0.044 R)
• M33: 14,627,231 km (0.115 R)
• M34: 14,853,722 km (0.104 R)
• M35: 15,540,227 km (0.068 R)
• M36: 16,190,230 km (0.086 R)
• M37: 17,229,636 km (0.071 R)
• M38: 17,661,076 km (0.098 R)
• M39: 18,047,637 km (0.106 R)
• M40: 18,241,815 km (0.12 R)
• M41: 18,534,578 km (0.114 R)
• M42: 18,632,564 km (0.101 R)
• M43: 18,927,272 km (0.109 R)
• M44: 19,471,808 km (0.106 R)
• M45: 19,820,970 km (0.089 R)
• M46: 20,222,640 km (0.042 R)
• M47: 20,627,003 km (0.117 R)
• M48: 20,830,157 km (0.089 R)
• M49: 21,494,970 km (0.107 R)
• M50: 22,426,965 km (0.118 R)
• M51: 22,688,163 km (0.075 R)
• M52: 23,055,725 km (0.062 R)
• M53: 24,223,186 km (0.092 R)
• M54: 24,491,266 km (0.081 R)
• M55: 24,598,827 km (0.07 R)
• M56: 25,192,730 km (0.11 R)
• M57: 25,355,642 km (0.061 R)
• M58: 25,409,946 km (0.076 R)
• M59: 25,736,967 km (0.099 R)
• M60: 26,174,990 km (0.107 R)
• M61: 27,504,017 km (0.12 R)
• M62: 27,727,666 km (0.108 R)
• M63: 28,233,008 km (0.052 R)
• M64: 28,289,406 km (0.077 R)
• M65: 30,863,387 km (0.096 R)
• M66: 31,212,249 km (0.117 R)
• M67: 31,270,443 km (0.104 R)
• M68: 31,328,786 km (0.118 R)
• M69: 31,913,863 km (0.032 R)
• M70: 32,502,381 km (0.073 R)
• M71: 32,738,896 km (0.069 R)
• M72: 33,154,030 km (0.096 R)
• M73: 33,213,570 km (0.11 R)
• M74: 33,272,960 km (0.1 R)
• M75: 34,590,768 km (0.079 R)
• M76: 34,892,507 km (0.111 R)
• M77: 35,013,531 km (0.088 R)
• M78: 35,255,880 km (0.037 R)
• M79: 35,620,599 km (0.115 R)
• M80: 37,772,565 km (0.061 R)
• M81: 39,209,452 km (0.118 R)
• M82: 39,650,317 km (0.104 R)
• M83: 40,092,828 km (0.073 R)
• M84: 40,536,984 km (0.114 R)
• M85: 42,007,830 km (0.083 R)
• M86: 42,911,551 km (0.084 R)
• M87: 43,236,029 km (0.092 R)
• M88: 43,300,954 km (0.087 R)
• M89: 43,496,030 km (0.081 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 680

Radius: 10.2

Gravity: 6.54 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 10.59 AU - 10.91 AU

Year: 12504 Days

Day: 7.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 62,662,664 km

• M1: 199,564 km (0.055 R)
• M2: 307,573 km (0.106 R)
• M3: 386,262 km (0.112 R)
• M4: 620,532 km (0.091 R)
• M5: 727,494 km (0.06 R)
• M6: 880,383 km (0.057 R)
• M7: 1,877,752 km (0.101 R)
• M8: 2,010,745 km (0.076 R)
• M9: 2,258,180 km (0.059 R)
• M10: 2,371,276 km (0.057 R)
• M11: 4,390,698 km (0.107 R)
• M12: 5,191,196 km (0.074 R)
• M13: 5,417,388 km (0.089 R)
• M14: 5,569,978 km (0.09 R)
• M15: 6,759,580 km (0.114 R)
• M16: 6,923,988 km (0.079 R)
• M17: 7,256,843 km (0.111 R)
• M18: 7,938,261 km (0.034 R)
• M19: 8,953,582 km (0.087 R)
• M20: 9,683,919 km (0.079 R)
• M21: 9,962,620 km (0.118 R)
• M22: 10,150,066 km (0.105 R)
• M23: 11,493,904 km (0.067 R)
• M24: 11,690,475 km (0.078 R)
• M25: 12,037,093 km (0.053 R)
• M26: 12,437,417 km (0.065 R)
• M27: 13,097,294 km (0.091 R)
• M28: 15,036,980 km (0.116 R)
• M29: 15,305,957 km (0.067 R)
• M30: 15,630,883 km (0.119 R)
• M31: 15,739,641 km (0.069 R)
• M32: 17,120,878 km (0.082 R)
• M33: 17,345,424 km (0.105 R)
• M34: 17,797,509 km (0.059 R)
• M35: 18,425,521 km (0.105 R)
• M36: 19,060,863 km (0.098 R)
• M37: 19,527,309 km (0.091 R)
• M38: 21,069,514 km (0.051 R)
• M39: 21,491,380 km (0.096 R)
• M40: 22,037,861 km (0.107 R)
• M41: 23,020,719 km (0.083 R)
• M42: 23,268,602 km (0.099 R)
• M43: 23,455,151 km (0.073 R)
• M44: 24,206,282 km (0.09 R)
• M45: 24,774,903 km (0.118 R)
• M46: 25,156,378 km (0.107 R)
• M47: 25,411,742 km (0.053 R)
• M48: 26,312,470 km (0.063 R)
• M49: 27,551,440 km (0.1 R)
• M50: 28,476,553 km (0.088 R)
• M51: 28,609,546 km (0.08 R)
• M52: 29,143,610 km (0.093 R)
• M53: 29,613,646 km (0.103 R)
• M54: 30,018,458 km (0.073 R)
• M55: 30,561,050 km (0.098 R)
• M56: 33,392,788 km (0.061 R)
• M57: 33,603,272 km (0.057 R)
• M58: 34,025,437 km (0.039 R)
• M59: 34,166,658 km (0.064 R)
• M60: 34,449,547 km (0.099 R)
• M61: 34,804,244 km (0.07 R)
• M62: 35,803,707 km (0.094 R)
• M63: 35,875,514 km (0.119 R)
• M64: 35,947,321 km (0.09 R)
• M65: 36,091,085 km (0.11 R)
• M66: 38,197,124 km (0.108 R)
• M67: 38,417,182 km (0.079 R)
• M68: 39,228,002 km (0.098 R)
• M69: 39,450,006 km (0.113 R)
• M70: 41,016,445 km (0.103 R)
• M71: 41,543,029 km (0.087 R)
• M72: 43,442,025 km (0.107 R)
• M73: 44,672,318 km (0.079 R)
• M74: 44,749,510 km (0.026 R)
• M75: 45,059,028 km (0.092 R)
• M76: 45,524,726 km (0.055 R)
• M77: 46,304,281 km (0.117 R)
• M78: 46,539,000 km (0.041 R)
• M79: 47,560,753 km (0.057 R)
• M80: 48,034,829 km (0.082 R)
• M81: 48,113,966 km (0.083 R)
• M82: 48,272,391 km (0.053 R)
• M83: 49,306,710 km (0.06 R)
• M84: 50,348,211 km (0.089 R)
• M85: 50,831,412 km (0.076 R)
• M86: 51,235,176 km (0.115 R)
• M87: 51,477,974 km (0.044 R)
• M88: 52,861,006 km (0.079 R)
• M89: 54,009,170 km (0.115 R)
• M90: 54,668,896 km (0.095 R)
• M91: 55,414,342 km (0.119 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 290.3

Radius: 7.1

Gravity: 5.76 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 12.15 AU - 20.09 AU

Year: 22961 Days

Day: 17.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 62,662,664 km

• M1: 93,947 km (0.094 R)
• M2: 226,940 km (0.094 R)
• M3: 429,795 km (0.098 R)
• M4: 917,484 km (0.029 R)
• M5: 1,197,830 km (0.083 R)
• M6: 2,722,083 km (0.094 R)
• M7: 3,089,196 km (0.084 R)
• M8: 3,192,119 km (0.114 R)
• M9: 3,472,017 km (0.079 R)
• M10: 3,723,491 km (0.032 R)
• M11: 3,980,949 km (0.12 R)
• M12: 4,397,130 km (0.071 R)
• M13: 4,669,249 km (0.034 R)
• M14: 5,435,190 km (0.107 R)
• M15: 6,900,651 km (0.061 R)
• M16: 8,336,192 km (0.068 R)
• M17: 8,431,934 km (0.087 R)
• M18: 8,818,495 km (0.092 R)
• M19: 9,063,088 km (0.104 R)
• M20: 9,161,523 km (0.096 R)
• M21: 9,210,890 km (0.118 R)
• M22: 9,709,351 km (0.107 R)
• M23: 9,911,158 km (0.096 R)
• M24: 10,012,585 km (0.103 R)
• M25: 10,114,312 km (0.09 R)
• M26: 10,473,347 km (0.106 R)
• M27: 10,888,631 km (0.092 R)
• M28: 11,151,025 km (0.034 R)
• M29: 11,628,542 km (0.11 R)
• M30: 11,735,504 km (0.118 R)
• M31: 11,789,210 km (0.073 R)
• M32: 12,221,099 km (0.058 R)
• M33: 12,878,881 km (0.06 R)
• M34: 13,212,035 km (0.079 R)
• M35: 13,435,834 km (0.034 R)
• M36: 15,977,950 km (0.11 R)
• M37: 16,335,788 km (0.093 R)
• M38: 16,817,194 km (0.098 R)
• M39: 16,998,956 km (0.115 R)
• M40: 17,917,337 km (0.117 R)
• M41: 18,102,988 km (0.097 R)
• M42: 18,476,085 km (0.101 R)
• M43: 18,789,044 km (0.115 R)
• M44: 18,851,725 km (0.088 R)
• M45: 19,929,877 km (0.091 R)
• M46: 21,158,225 km (0.111 R)
• M47: 21,288,974 km (0.093 R)
• M48: 21,617,042 km (0.063 R)
• M49: 22,344,536 km (0.117 R)
• M50: 22,544,399 km (0.097 R)
• M51: 22,945,770 km (0.084 R)
• M52: 24,918,817 km (0.119 R)
• M53: 25,056,895 km (0.081 R)
• M54: 25,333,951 km (0.06 R)
• M55: 26,240,813 km (0.081 R)
• M56: 26,451,596 km (0.073 R)
• M57: 26,945,718 km (0.108 R)
• M58: 27,442,832 km (0.1 R)
• M59: 28,952,424 km (0.073 R)
• M60: 30,784,250 km (0.097 R)
• M61: 31,080,902 km (0.086 R)
• M62: 31,303,953 km (0.119 R)
• M63: 32,427,134 km (0.094 R)
• M64: 32,729,022 km (0.087 R)
• M65: 32,880,266 km (0.103 R)
• M66: 33,487,483 km (0.041 R)
• M67: 34,405,266 km (0.097 R)
• M68: 35,408,918 km (0.107 R)
• M69: 36,265,516 km (0.082 R)
• M70: 36,657,163 km (0.119 R)
• M71: 37,129,144 km (0.112 R)
• M72: 37,286,820 km (0.102 R)
• M73: 37,682,058 km (0.08 R)
• M74: 40,894,224 km (0.101 R)
• M75: 40,975,605 km (0.086 R)
• M76: 41,792,858 km (0.101 R)
• M77: 43,443,222 km (0.068 R)
• M78: 45,283,275 km (0.109 R)
• M79: 45,367,499 km (0.113 R)
• M80: 45,958,710 km (0.119 R)
• M81: 46,297,549 km (0.113 R)
• M82: 47,148,611 km (0.068 R)
• M83: 48,262,667 km (0.112 R)
• M84: 48,952,462 km (0.088 R)
• M85: 49,558,783 km (0.082 R)
• M86: 51,216,925 km (0.089 R)
• M87: 52,185,123 km (0.074 R)
• M88: 52,273,535 km (0.074 R)
• M89: 53,070,593 km (0.114 R)
• M90: 53,604,358 km (0.085 R)
• M91: 54,139,769 km (0.107 R)
• M92: 54,229,228 km (0.078 R)
• M93: 55,576,357 km (0.034 R)
• M94: 59,590,965 km (0.115 R)
• M95: 60,794,779 km (0.099 R)

Kuiper Belt

Range: 30.9 - 54.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 472 - 15,674 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit