🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.46 AU - 1.56 AU

Year: 671 Days

Day: 46 Hours

Environment

Temp: -29 °C

Axial Tilt: 42.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.49 AU - 2.13 AU

Year: 881 Days

Day: 40.2 Hours

Environment

Temp: -43 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 107,902,678 km

• M1: 526,285 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 631.3

Radius: 10

Gravity: 6.31 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 5.95 AU - 6.41 AU

Year: 5556 Days

Day: 9.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 107,902,678 km

• M1: 146,905 km (0.104 R)
• M2: 219,909 km (0.118 R)
• M3: 295,755 km (0.116 R)
• M4: 385,065 km (0.064 R)
• M5: 518,357 km (0.113 R)
• M6: 585,825 km (0.076 R)
• M7: 731,085 km (0.114 R)
• M8: 930,200 km (0.105 R)
• M9: 1,000,660 km (0.091 R)
• M10: 1,254,378 km (0.098 R)
• M11: 1,699,282 km (0.115 R)
• M12: 1,840,203 km (0.087 R)
• M13: 2,096,465 km (0.079 R)
• M14: 2,248,157 km (0.093 R)
• M15: 2,663,590 km (0.102 R)
• M16: 2,828,297 km (0.112 R)
• M17: 3,542,926 km (0.058 R)
• M18: 3,862,617 km (0.086 R)
• M19: 4,073,101 km (0.085 R)
• M20: 4,215,518 km (0.08 R)
• M21: 4,652,793 km (0.034 R)
• M22: 4,876,891 km (0.103 R)
• M23: 5,206,903 km (0.083 R)
• M24: 5,570,426 km (0.114 R)
• M25: 6,131,269 km (0.064 R)
• M26: 6,542,962 km (0.072 R)
• M27: 6,878,809 km (0.104 R)
• M28: 7,393,127 km (0.118 R)
• M29: 7,480,043 km (0.114 R)
• M30: 7,831,149 km (0.095 R)
• M31: 7,919,861 km (0.11 R)
• M32: 8,489,081 km (0.029 R)
• M33: 8,702,108 km (0.061 R)
• M34: 8,947,748 km (0.062 R)
• M35: 9,164,515 km (0.097 R)
• M36: 9,730,145 km (0.08 R)
• M37: 9,889,167 km (0.114 R)
• M38: 10,566,995 km (0.1 R)
• M39: 11,460,394 km (0.106 R)
• M40: 12,550,364 km (0.111 R)
• M41: 13,142,771 km (0.118 R)
• M42: 13,213,082 km (0.082 R)
• M43: 13,958,977 km (0.05 R)
• M44: 14,354,963 km (0.111 R)
• M45: 14,645,482 km (0.083 R)
• M46: 14,754,838 km (0.054 R)
• M47: 14,827,991 km (0.049 R)
• M48: 16,314,994 km (0.027 R)
• M49: 16,618,079 km (0.088 R)
• M50: 16,884,812 km (0.057 R)
• M51: 17,422,617 km (0.071 R)
• M52: 17,965,956 km (0.044 R)
• M53: 20,113,583 km (0.113 R)
• M54: 20,275,897 km (0.06 R)
• M55: 20,479,350 km (0.082 R)
• M56: 21,052,609 km (0.114 R)
• M57: 21,217,466 km (0.098 R)
• M58: 21,839,195 km (0.094 R)
• M59: 22,047,884 km (0.044 R)
• M60: 22,340,946 km (0.097 R)
• M61: 23,228,211 km (0.118 R)
• M62: 23,697,500 km (0.063 R)
• M63: 24,645,501 km (0.069 R)
• M64: 26,002,354 km (0.062 R)
• M65: 26,090,766 km (0.068 R)
• M66: 26,489,594 km (0.107 R)
• M67: 26,623,035 km (0.108 R)
• M68: 27,473,200 km (0.115 R)
• M69: 27,608,287 km (0.087 R)
• M70: 27,833,881 km (0.119 R)
• M71: 28,014,744 km (0.11 R)
• M72: 28,514,252 km (0.108 R)
• M73: 29,338,087 km (0.109 R)
• M74: 29,430,090 km (0.058 R)
• M75: 30,030,426 km (0.099 R)
• M76: 30,495,077 km (0.12 R)
• M77: 31,008,946 km (0.091 R)
• M78: 31,525,657 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819.6

Radius: 11.3

Gravity: 6.42 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 9.26 AU - 14.54 AU

Year: 14846 Days

Day: 14.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 107,902,678 km

• M1: 163,959 km (0.095 R)
• M2: 249,978 km (0.069 R)
• M3: 610,808 km (0.06 R)
• M4: 792,570 km (0.112 R)
• M5: 1,607,878 km (0.091 R)
• M6: 1,692,251 km (0.057 R)
• M7: 1,807,142 km (0.086 R)
• M8: 1,924,726 km (0.089 R)
• M9: 2,045,003 km (0.089 R)
• M10: 2,325,050 km (0.089 R)
• M11: 2,518,630 km (0.067 R)
• M12: 2,785,213 km (0.116 R)
• M13: 2,887,538 km (0.095 R)
• M14: 3,345,756 km (0.116 R)
• M15: 3,789,314 km (0.068 R)
• M16: 3,941,306 km (0.034 R)
• M17: 4,330,260 km (0.081 R)
• M18: 4,610,008 km (0.103 R)
• M19: 4,813,461 km (0.088 R)
• M20: 5,103,232 km (0.083 R)
• M21: 5,441,473 km (0.115 R)
• M22: 5,918,690 km (0.095 R)
• M23: 6,499,878 km (0.073 R)
• M24: 6,682,537 km (0.069 R)
• M25: 8,056,444 km (0.106 R)
• M26: 8,450,485 km (0.087 R)
• M27: 9,411,651 km (0.05 R)
• M28: 9,722,366 km (0.072 R)
• M29: 10,036,521 km (0.115 R)
• M30: 10,782,566 km (0.029 R)
• M31: 11,990,868 km (0.101 R)
• M32: 12,327,762 km (0.025 R)
• M33: 13,706,755 km (0.106 R)
• M34: 15,073,631 km (0.104 R)
• M35: 16,173,475 km (0.085 R)
• M36: 16,421,358 km (0.03 R)
• M37: 17,999,317 km (0.111 R)
• M38: 18,579,158 km (0.113 R)
• M39: 19,034,534 km (0.113 R)
• M40: 19,230,806 km (0.116 R)
• M41: 20,222,042 km (0.117 R)
• M42: 20,757,453 km (0.081 R)
• M43: 21,229,883 km (0.098 R)
• M44: 21,705,903 km (0.052 R)
• M45: 22,116,549 km (0.094 R)
• M46: 22,460,924 km (0.108 R)
• M47: 22,737,530 km (0.115 R)
• M48: 23,224,471 km (0.1 R)
• M49: 23,434,207 km (0.104 R)
• M50: 23,574,380 km (0.099 R)
• M51: 23,785,313 km (0.033 R)
• M52: 24,492,463 km (0.055 R)
• M53: 25,566,127 km (0.038 R)
• M54: 26,363,334 km (0.105 R)
• M55: 27,833,581 km (0.118 R)
• M56: 31,160,638 km (0.032 R)
• M57: 33,658,175 km (0.052 R)
• M58: 33,974,873 km (0.036 R)
• M59: 34,531,527 km (0.111 R)
• M60: 35,171,357 km (0.067 R)
• M61: 36,219,440 km (0.117 R)
• M62: 37,032,654 km (0.112 R)
• M63: 37,359,525 km (0.066 R)
• M64: 38,016,409 km (0.1 R)
• M65: 38,346,123 km (0.119 R)
• M66: 39,091,719 km (0.099 R)
• M67: 40,681,495 km (0.107 R)
• M68: 41,951,432 km (0.11 R)
• M69: 43,062,495 km (0.107 R)
• M70: 44,790,799 km (0.088 R)
• M71: 45,401,159 km (0.056 R)
• M72: 49,120,012 km (0.1 R)
• M73: 49,389,438 km (0.089 R)
• M74: 49,749,370 km (0.102 R)
• M75: 53,673,023 km (0.119 R)
• M76: 55,251,580 km (0.085 R)
• M77: 57,128,136 km (0.105 R)
• M78: 57,506,020 km (0.101 R)
• M79: 57,600,566 km (0.078 R)
• M80: 58,169,187 km (0.098 R)
• M81: 59,216,372 km (0.104 R)
• M82: 59,694,487 km (0.051 R)
• M83: 62,298,238 km (0.118 R)
• M84: 62,687,193 km (0.078 R)
• M85: 62,979,357 km (0.1 R)
• M86: 65,629,483 km (0.103 R)
• M87: 66,025,170 km (0.098 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 856.1

Radius: 5.5

Gravity: 28.3 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 16.66 AU - 21.56 AU

Year: 30212 Days

Day: 19.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 107,902,678 km

• M1: 131,497 km (0.085 R)
• M2: 396,584 km (0.104 R)
• M3: 744,399 km (0.064 R)
• M4: 835,803 km (0.12 R)
• M5: 963,560 km (0.038 R)
• M6: 1,459,327 km (0.114 R)
• M7: 1,814,323 km (0.069 R)
• M8: 2,151,666 km (0.114 R)
• M9: 2,600,460 km (0.077 R)
• M10: 4,273,712 km (0.116 R)
• M11: 4,550,917 km (0.101 R)
• M12: 5,596,456 km (0.06 R)
• M13: 5,899,691 km (0.061 R)
• M14: 6,333,076 km (0.088 R)
• M15: 6,395,758 km (0.114 R)
• M16: 6,458,738 km (0.116 R)
• M17: 7,099,616 km (0.047 R)
• M18: 7,560,228 km (0.078 R)
• M19: 8,928,749 km (0.09 R)
• M20: 9,858,500 km (0.091 R)
• M21: 10,371,770 km (0.077 R)
• M22: 11,195,755 km (0.093 R)
• M23: 11,500,636 km (0.092 R)
• M24: 12,510,122 km (0.09 R)
• M25: 12,588,960 km (0.11 R)
• M26: 12,905,808 km (0.105 R)
• M27: 13,547,733 km (0.09 R)
• M28: 14,035,871 km (0.073 R)
• M29: 14,282,109 km (0.102 R)
• M30: 16,561,681 km (0.032 R)
• M31: 17,083,329 km (0.12 R)
• M32: 18,321,550 km (0.111 R)
• M33: 19,680,049 km (0.073 R)
• M34: 20,883,414 km (0.108 R)
• M35: 22,973,446 km (0.119 R)
• M36: 23,847,546 km (0.119 R)
• M37: 24,043,220 km (0.089 R)
• M38: 26,231,089 km (0.06 R)
• M39: 27,553,385 km (0.085 R)
• M40: 27,656,009 km (0.115 R)
• M41: 28,377,968 km (0.098 R)
• M42: 28,793,252 km (0.044 R)
• M43: 28,897,372 km (0.089 R)
• M44: 29,001,642 km (0.099 R)
• M45: 29,210,480 km (0.092 R)
• M46: 30,156,836 km (0.107 R)
• M47: 30,580,498 km (0.077 R)
• M48: 30,686,862 km (0.1 R)
• M49: 30,899,739 km (0.092 R)
• M50: 34,814,267 km (0.089 R)
• M51: 35,370,173 km (0.096 R)
• M52: 36,490,810 km (0.058 R)
• M53: 37,509,422 km (0.059 R)
• M54: 38,193,533 km (0.104 R)
• M55: 39,343,043 km (0.107 R)
• M56: 40,503,773 km (0.11 R)
• M57: 41,205,686 km (0.118 R)
• M58: 41,440,555 km (0.115 R)
• M59: 44,654,216 km (0.083 R)
• M60: 47,454,240 km (0.104 R)
• M61: 47,577,209 km (0.111 R)
• M62: 49,061,818 km (0.038 R)
• M63: 49,934,872 km (0.115 R)
• M64: 51,569,827 km (0.107 R)
• M65: 51,696,237 km (0.027 R)
• M66: 54,762,694 km (0.103 R)
• M67: 59,339,192 km (0.062 R)
• M68: 60,269,093 km (0.103 R)
• M69: 61,070,040 km (0.105 R)
• M70: 63,222,903 km (0.053 R)
• M71: 68,991,097 km (0.041 R)
• M72: 70,389,239 km (0.065 R)
• M73: 73,071,080 km (0.112 R)
• M74: 77,228,255 km (0.109 R)
• M75: 78,534,095 km (0.093 R)
• M76: 78,825,212 km (0.077 R)
• M77: 80,726,452 km (0.044 R)
• M78: 81,167,317 km (0.088 R)
• M79: 81,756,433 km (0.095 R)
• M80: 82,494,848 km (0.08 R)
• M81: 83,087,106 km (0.061 R)
• M82: 85,021,706 km (0.116 R)
• M83: 90,761,327 km (0.072 R)
• M84: 92,138,974 km (0.101 R)
• M85: 93,215,181 km (0.116 R)
• M86: 93,677,738 km (0.1 R)
• M87: 96,157,323 km (0.105 R)
• M88: 99,287,060 km (0.071 R)
• M89: 99,759,490 km (0.037 R)
• M90: 101,497,817 km (0.068 R)
• M91: 103,405,489 km (0.043 R)
• M92: 105,967,502 km (0.101 R)
• M93: 106,289,287 km (0.074 R)

Kuiper Belt

Range: 30.3 - 48.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 508 - 14,244 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit