🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.54 AU - 0.6 AU

Year: 162 Days

Day: 36.3 Hours

Environment

Temp: 185 °C

Axial Tilt: 9.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,838,807 km

• M1: 177,722 km (0.076 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.6 AU - 0.8 AU

Year: 221 Days

Day: 41.5 Hours

Environment

Temp: 98 °C

Axial Tilt: 8.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,838,807 km

• M1: 292,913 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.93 AU - 1.39 AU

Year: 471 Days

Day: 16.6 Hours

Environment

Temp: 2 °C

Axial Tilt: 37.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 55,838,807 km

• M1: 231,877 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.74 AU - 1.84 AU

Year: 902 Days

Day: 22.5 Hours

Environment

Temp: -62 °C

Axial Tilt: 46.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.64 AU - 2.18 AU

Year: 994 Days

Day: 39.9 Hours

Environment

Temp: -80 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 3.18 AU - 3.42 AU

Year: 2258 Days

Day: 34 Hours

Environment

Temp: -122 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,838,807 km

• M1: 230,830 km (0.087 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 647.2

Radius: 10

Gravity: 6.47 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 7.09 AU - 7.95 AU

Year: 7769 Days

Day: 13.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 55,838,807 km

• M1: 253,718 km (0.102 R)
• M2: 383,868 km (0.103 R)
• M3: 541,095 km (0.076 R)
• M4: 842,535 km (0.086 R)
• M5: 905,815 km (0.028 R)
• M6: 1,089,072 km (0.049 R)
• M7: 1,669,662 km (0.112 R)
• M8: 1,833,621 km (0.081 R)
• M9: 1,981,573 km (0.111 R)
• M10: 2,267,006 km (0.101 R)
• M11: 2,804,212 km (0.109 R)
• M12: 2,901,750 km (0.084 R)
• M13: 3,226,377 km (0.084 R)
• M14: 3,615,332 km (0.077 R)
• M15: 4,019,545 km (0.038 R)
• M16: 4,185,300 km (0.069 R)
• M17: 4,841,585 km (0.064 R)
• M18: 5,107,122 km (0.092 R)
• M19: 6,058,115 km (0.117 R)
• M20: 6,537,876 km (0.11 R)
• M21: 6,602,652 km (0.081 R)
• M22: 6,667,876 km (0.093 R)
• M23: 6,963,482 km (0.11 R)
• M24: 7,330,744 km (0.115 R)
• M25: 8,153,832 km (0.109 R)
• M26: 8,293,856 km (0.117 R)
• M27: 8,434,777 km (0.115 R)
• M28: 8,790,371 km (0.069 R)
• M29: 8,862,028 km (0.072 R)
• M30: 9,589,972 km (0.062 R)
• M31: 9,700,824 km (0.099 R)
• M32: 9,886,474 km (0.106 R)
• M33: 10,717,640 km (0.073 R)
• M34: 10,794,234 km (0.079 R)
• M35: 11,025,363 km (0.069 R)
• M36: 11,102,855 km (0.071 R)
• M37: 12,769,824 km (0.12 R)
• M38: 13,882,084 km (0.107 R)
• M39: 14,598,359 km (0.116 R)
• M40: 15,068,246 km (0.089 R)
• M41: 15,197,199 km (0.096 R)
• M42: 15,283,517 km (0.107 R)
• M43: 15,413,069 km (0.099 R)
• M44: 15,673,369 km (0.107 R)
• M45: 16,507,527 km (0.093 R)
• M46: 17,762,802 km (0.119 R)
• M47: 19,562,016 km (0.047 R)
• M48: 19,702,788 km (0.081 R)
• M49: 19,985,378 km (0.114 R)
• M50: 21,177,374 km (0.051 R)
• M51: 21,854,903 km (0.096 R)
• M52: 21,952,291 km (0.113 R)
• M53: 22,098,597 km (0.061 R)
• M54: 22,637,898 km (0.11 R)
• M55: 24,030,205 km (0.039 R)
• M56: 24,635,478 km (0.074 R)
• M57: 25,041,636 km (0.06 R)
• M58: 25,296,701 km (0.117 R)
• M59: 25,912,296 km (0.111 R)
• M60: 26,273,724 km (0.098 R)
• M61: 26,584,888 km (0.113 R)
• M62: 27,053,728 km (0.118 R)
• M63: 27,210,656 km (0.071 R)
• M64: 27,525,410 km (0.105 R)
• M65: 28,052,742 km (0.068 R)
• M66: 28,530,109 km (0.101 R)
• M67: 29,331,804 km (0.092 R)
• M68: 30,684,169 km (0.073 R)
• M69: 30,902,432 km (0.085 R)
• M70: 32,333,934 km (0.096 R)
• M71: 32,890,139 km (0.101 R)
• M72: 33,225,537 km (0.115 R)
• M73: 33,674,331 km (0.059 R)
• M74: 34,407,959 km (0.083 R)
• M75: 35,260,966 km (0.066 R)
• M76: 35,489,552 km (0.053 R)
• M77: 36,005,964 km (0.076 R)
• M78: 36,756,047 km (0.089 R)
• M79: 36,929,880 km (0.093 R)
• M80: 38,095,696 km (0.118 R)
• M81: 38,212,981 km (0.113 R)
• M82: 38,565,583 km (0.07 R)
• M83: 38,801,050 km (0.048 R)
• M84: 39,037,116 km (0.083 R)
• M85: 39,748,304 km (0.109 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 826.6

Radius: 3.9

Gravity: 54.35 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 10.21 AU - 14.43 AU

Year: 16291 Days

Day: 24.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 55,838,807 km

• M1: 119,080 km (0.084 R)
• M2: 204,949 km (0.048 R)
• M3: 571,464 km (0.071 R)
• M4: 1,034,768 km (0.091 R)
• M5: 1,469,799 km (0.109 R)
• M6: 1,527,843 km (0.045 R)
• M7: 1,557,015 km (0.113 R)
• M8: 1,676,095 km (0.093 R)
• M9: 1,986,660 km (0.119 R)
• M10: 2,083,300 km (0.106 R)
• M11: 2,115,912 km (0.106 R)
• M12: 2,624,395 km (0.118 R)
• M13: 3,094,282 km (0.109 R)
• M14: 3,131,383 km (0.107 R)
• M15: 3,244,030 km (0.098 R)
• M16: 3,357,874 km (0.091 R)
• M17: 3,434,618 km (0.12 R)
• M18: 4,068,464 km (0.081 R)
• M19: 4,191,284 km (0.103 R)
• M20: 4,567,223 km (0.057 R)
• M21: 5,621,140 km (0.118 R)
• M22: 5,803,799 km (0.089 R)
• M23: 6,363,594 km (0.098 R)
• M24: 6,506,161 km (0.072 R)
• M25: 7,284,519 km (0.119 R)
• M26: 7,433,668 km (0.086 R)
• M27: 7,583,864 km (0.063 R)
• M28: 8,927,103 km (0.115 R)
• M29: 8,980,211 km (0.083 R)
• M30: 9,301,098 km (0.041 R)
• M31: 9,462,963 km (0.064 R)
• M32: 9,625,725 km (0.115 R)
• M33: 10,174,899 km (0.113 R)
• M34: 11,246,319 km (0.081 R)
• M35: 11,361,210 km (0.102 R)
• M36: 11,418,805 km (0.06 R)
• M37: 11,592,040 km (0.106 R)
• M38: 12,234,862 km (0.07 R)
• M39: 12,471,526 km (0.114 R)
• M40: 13,615,949 km (0.084 R)
• M41: 13,922,625 km (0.073 R)
• M42: 14,480,475 km (0.085 R)
• M43: 14,793,584 km (0.096 R)
• M44: 15,172,066 km (0.115 R)
• M45: 16,456,963 km (0.061 R)
• M46: 17,244,595 km (0.094 R)
• M47: 18,381,090 km (0.107 R)
• M48: 19,403,891 km (0.093 R)
• M49: 19,610,635 km (0.097 R)
• M50: 19,818,128 km (0.104 R)
• M51: 20,374,931 km (0.068 R)
• M52: 20,725,588 km (0.111 R)
• M53: 23,822,414 km (0.103 R)
• M54: 24,562,923 km (0.107 R)
• M55: 24,936,020 km (0.093 R)
• M56: 26,142,677 km (0.109 R)
• M57: 27,677,401 km (0.103 R)
• M58: 29,004,634 km (0.086 R)
• M59: 31,720,733 km (0.046 R)
• M60: 33,273,558 km (0.084 R)
• M61: 34,516,717 km (0.053 R)
• M62: 37,304,922 km (0.107 R)
• M63: 38,336,698 km (0.114 R)
• M64: 38,595,951 km (0.086 R)
• M65: 38,855,953 km (0.115 R)
• M66: 39,639,397 km (0.114 R)
• M67: 41,044,869 km (0.111 R)
• M68: 41,133,281 km (0.097 R)
• M69: 42,377,337 km (0.033 R)
• M70: 43,093,761 km (0.115 R)
• M71: 44,266,459 km (0.053 R)
• M72: 44,538,577 km (0.108 R)
• M73: 46,458,816 km (0.115 R)
• M74: 46,735,272 km (0.089 R)
• M75: 47,846,934 km (0.095 R)
• M76: 48,405,981 km (0.108 R)
• M77: 48,686,328 km (0.087 R)
• M78: 49,812,949 km (0.071 R)
• M79: 50,474,172 km (0.068 R)
• M80: 50,663,712 km (0.106 R)
• M81: 52,475,193 km (0.07 R)
• M82: 52,571,085 km (0.072 R)
• M83: 52,763,169 km (0.079 R)
• M84: 55,183,214 km (0.116 R)
• M85: 55,671,651 km (0.108 R)
• M86: 56,063,298 km (0.087 R)
• M87: 58,234,113 km (0.103 R)
• M88: 60,030,484 km (0.11 R)
• M89: 61,440,145 km (0.093 R)
• M90: 63,268,679 km (0.025 R)
• M91: 64,600,250 km (0.116 R)
• M92: 64,703,024 km (0.053 R)
• M93: 67,708,295 km (0.076 R)
• M94: 70,229,768 km (0.082 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 49.3

Radius: 7.7

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 13.61 AU - 18.35 AU

Year: 24065 Days

Day: 24.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 55,838,807 km

• M1: 996,322 km (0.037 R)
• M2: 1,208,152 km (0.094 R)
• M3: 2,868,390 km (0.097 R)
• M4: 2,960,243 km (0.112 R)
• M5: 3,218,149 km (0.097 R)
• M6: 3,289,657 km (0.052 R)
• M7: 3,361,913 km (0.084 R)
• M8: 3,458,852 km (0.08 R)
• M9: 3,581,373 km (0.064 R)
• M10: 4,452,781 km (0.117 R)
• M11: 5,161,426 km (0.099 R)
• M12: 5,273,624 km (0.112 R)
• M13: 5,643,729 km (0.059 R)
• M14: 5,759,219 km (0.073 R)
• M15: 6,051,683 km (0.114 R)
• M16: 6,199,635 km (0.118 R)
• M17: 6,348,934 km (0.113 R)
• M18: 6,988,614 km (0.094 R)
• M19: 7,081,814 km (0.079 R)
• M20: 7,553,346 km (0.111 R)
• M21: 7,873,336 km (0.111 R)
• M22: 8,197,814 km (0.068 R)
• M23: 8,493,718 km (0.067 R)
• M24: 8,792,914 km (0.054 R)
• M25: 9,095,700 km (0.05 R)
• M26: 10,164,727 km (0.097 R)
• M27: 11,236,595 km (0.07 R)
• M28: 13,254,970 km (0.101 R)
• M29: 13,679,528 km (0.09 R)
• M30: 13,835,110 km (0.109 R)
• M31: 14,069,530 km (0.078 R)
• M32: 14,780,718 km (0.046 R)
• M33: 15,341,860 km (0.118 R)
• M34: 16,402,509 km (0.09 R)
• M35: 16,567,665 km (0.064 R)
• M36: 16,733,569 km (0.07 R)
• M37: 17,782,400 km (0.118 R)
• M38: 18,336,211 km (0.098 R)
• M39: 18,679,837 km (0.1 R)
• M40: 19,068,941 km (0.032 R)
• M41: 19,504,421 km (0.101 R)
• M42: 19,635,618 km (0.08 R)
• M43: 20,562,826 km (0.067 R)
• M44: 20,830,456 km (0.1 R)
• M45: 21,866,721 km (0.083 R)
• M46: 23,615,221 km (0.095 R)
• M47: 24,789,863 km (0.085 R)
• M48: 25,122,270 km (0.068 R)
• M49: 25,887,313 km (0.075 R)
• M50: 26,611,516 km (0.065 R)
• M51: 26,757,225 km (0.054 R)
• M52: 26,951,852 km (0.074 R)
• M53: 27,049,240 km (0.057 R)
• M54: 28,327,105 km (0.043 R)
• M55: 28,475,955 km (0.103 R)
• M56: 29,023,483 km (0.117 R)
• M57: 29,977,319 km (0.058 R)
• M58: 30,229,990 km (0.095 R)
• M59: 31,196,841 km (0.079 R)
• M60: 32,122,104 km (0.092 R)
• M61: 32,952,222 km (0.104 R)
• M62: 33,369,899 km (0.076 R)
• M63: 33,841,881 km (0.116 R)
• M64: 34,580,445 km (0.11 R)
• M65: 35,377,652 km (0.047 R)
• M66: 35,591,129 km (0.028 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 174.9

Radius: 5.3

Gravity: 6.23 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 14.82 AU - 17.86 AU

Year: 24883 Days

Day: 22.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 55,838,807 km

• M1: 299,794 km (0.118 R)
• M2: 479,012 km (0.101 R)
• M3: 512,074 km (0.069 R)
• M4: 926,908 km (0.032 R)
• M5: 1,211,444 km (0.115 R)
• M6: 1,304,344 km (0.037 R)
• M7: 1,936,544 km (0.025 R)
• M8: 2,987,469 km (0.074 R)
• M9: 4,721,458 km (0.09 R)
• M10: 7,205,531 km (0.061 R)
• M11: 7,417,362 km (0.085 R)
• M12: 7,459,997 km (0.079 R)
• M13: 8,108,953 km (0.115 R)
• M14: 8,730,981 km (0.047 R)
• M15: 9,002,201 km (0.086 R)
• M16: 9,138,784 km (0.072 R)
• M17: 9,553,021 km (0.081 R)
• M18: 10,542,910 km (0.114 R)
• M19: 10,590,781 km (0.039 R)
• M20: 10,638,802 km (0.04 R)
• M21: 10,686,973 km (0.088 R)
• M22: 10,735,143 km (0.119 R)
• M23: 10,977,043 km (0.089 R)
• M24: 11,564,963 km (0.071 R)
• M25: 11,763,180 km (0.077 R)
• M26: 13,337,398 km (0.109 R)
• M27: 13,545,339 km (0.051 R)
• M28: 14,228,403 km (0.069 R)
• M29: 14,922,687 km (0.115 R)
• M30: 15,573,288 km (0.096 R)
• M31: 15,957,006 km (0.116 R)
• M32: 16,399,517 km (0.11 R)
• M33: 17,523,147 km (0.084 R)
• M34: 17,807,831 km (0.111 R)
• M35: 19,725,526 km (0.028 R)
• M36: 20,618,626 km (0.079 R)
• M37: 20,919,168 km (0.027 R)
• M38: 21,160,768 km (0.09 R)
• M39: 21,524,740 km (0.091 R)
• M40: 22,197,631 km (0.106 R)
• M41: 23,063,803 km (0.12 R)
• M42: 26,116,497 km (0.1 R)
• M43: 31,616,463 km (0.049 R)
• M44: 31,893,668 km (0.089 R)
• M45: 33,080,577 km (0.098 R)
• M46: 33,644,112 km (0.027 R)
• M47: 35,713,350 km (0.109 R)
• M48: 35,857,562 km (0.118 R)
• M49: 40,048,547 km (0.097 R)
• M50: 40,348,491 km (0.102 R)
• M51: 41,934,976 km (0.095 R)
• M52: 43,004,002 km (0.096 R)
• M53: 43,157,340 km (0.085 R)
• M54: 43,618,850 km (0.05 R)
• M55: 44,391,523 km (0.098 R)
• M56: 45,246,624 km (0.084 R)
• M57: 46,736,469 km (0.077 R)
• M58: 48,721,184 km (0.094 R)
• M59: 49,121,358 km (0.034 R)
• M60: 50,490,329 km (0.078 R)
• M61: 50,652,193 km (0.071 R)
• M62: 53,760,388 km (0.057 R)
• M63: 54,339,781 km (0.117 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 195 - 15,291 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit