🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.71 AU - 0.75 AU

Year: 238 Days

Day: 46.4 Hours

Environment

Temp: 150 °C

Axial Tilt: 85.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.81 AU - 1.31 AU

Year: 416 Days

Day: 16.5 Hours

Environment

Temp: 17 °C

Axial Tilt: 5.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 101,645,024 km

• M1: 118,033 km (0.036 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.91 AU - 1.33 AU

Year: 451 Days

Day: 39.3 Hours

Environment

Temp: -12 °C

Axial Tilt: 18.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Gas Giant

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 83.7

Radius: 11.8

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 3.18 AU - 5.3 AU

Year: 3325 Days

Day: 11.5 Hours

Environment

Temp: -142 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 101,645,024 km

• M1: 151,991 km (0.104 R)
• M2: 292,165 km (0.073 R)
• M3: 430,991 km (0.115 R)
• M4: 508,483 km (0.092 R)
• M5: 626,965 km (0.043 R)
• M6: 781,798 km (0.064 R)
• M7: 908,807 km (0.084 R)
• M8: 985,850 km (0.046 R)
• M9: 1,072,617 km (0.11 R)
• M10: 1,397,843 km (0.102 R)
• M11: 1,504,805 km (0.077 R)
• M12: 2,044,853 km (0.117 R)
• M13: 2,205,671 km (0.078 R)
• M14: 2,321,759 km (0.062 R)
• M15: 2,520,126 km (0.091 R)
• M16: 2,713,705 km (0.106 R)
• M17: 2,796,732 km (0.051 R)
• M18: 2,891,128 km (0.116 R)
• M19: 3,008,114 km (0.079 R)
• M20: 3,126,595 km (0.101 R)
• M21: 3,224,881 km (0.112 R)
• M22: 3,368,495 km (0.111 R)
• M23: 3,446,735 km (0.077 R)
• M24: 3,582,420 km (0.043 R)
• M25: 3,882,364 km (0.073 R)
• M26: 3,964,493 km (0.092 R)
• M27: 4,094,793 km (0.116 R)
• M28: 4,384,265 km (0.037 R)
• M29: 4,469,984 km (0.032 R)
• M30: 5,266,294 km (0.058 R)
• M31: 5,357,549 km (0.109 R)
• M32: 5,436,237 km (0.116 R)
• M33: 5,581,347 km (0.069 R)
• M34: 5,875,606 km (0.095 R)
• M35: 6,024,605 km (0.042 R)
• M36: 6,368,082 km (0.093 R)
• M37: 6,507,208 km (0.077 R)
• M38: 6,788,602 km (0.081 R)
• M39: 7,059,673 km (0.042 R)
• M40: 7,189,374 km (0.043 R)
• M41: 7,421,850 km (0.08 R)
• M42: 7,583,116 km (0.066 R)
• M43: 7,775,200 km (0.072 R)
• M44: 8,058,987 km (0.071 R)
• M45: 8,239,851 km (0.071 R)
• M46: 8,437,470 km (0.109 R)
• M47: 8,667,401 km (0.108 R)
• M48: 8,744,444 km (0.117 R)
• M49: 9,180,522 km (0.111 R)
• M50: 9,274,918 km (0.109 R)
• M51: 9,496,473 km (0.088 R)
• M52: 10,106,383 km (0.102 R)
• M53: 10,220,227 km (0.082 R)
• M54: 10,399,894 km (0.102 R)
• M55: 10,498,180 km (0.087 R)
• M56: 10,663,037 km (0.103 R)
• M57: 10,795,431 km (0.095 R)
• M58: 10,961,784 km (0.116 R)
• M59: 11,145,640 km (0.109 R)
• M60: 11,279,979 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 795.6

Radius: 3

Gravity: 88.4 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 13.12 AU - 16.52 AU

Year: 21725 Days

Day: 24.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 101,645,024 km

• M1: 51,162 km (0.107 R)
• M2: 224,546 km (0.064 R)
• M3: 258,505 km (0.053 R)
• M4: 391,498 km (0.116 R)
• M5: 843,732 km (0.051 R)
• M6: 925,712 km (0.093 R)
• M7: 2,356,466 km (0.083 R)
• M8: 2,433,209 km (0.098 R)
• M9: 2,550,195 km (0.117 R)
• M10: 2,668,826 km (0.034 R)
• M11: 2,952,763 km (0.057 R)
• M12: 3,246,274 km (0.084 R)
• M13: 3,681,604 km (0.098 R)
• M14: 3,726,184 km (0.091 R)
• M15: 3,860,822 km (0.096 R)
• M16: 3,906,000 km (0.102 R)
• M17: 4,042,882 km (0.057 R)
• M18: 4,605,670 km (0.109 R)
• M19: 5,343,038 km (0.088 R)
• M20: 5,393,452 km (0.065 R)
• M21: 6,868,786 km (0.067 R)
• M22: 7,878,572 km (0.119 R)
• M23: 8,167,146 km (0.105 R)
• M24: 8,400,519 km (0.096 R)
• M25: 10,915,708 km (0.091 R)
• M26: 11,043,913 km (0.115 R)
• M27: 11,366,745 km (0.066 R)
• M28: 11,496,746 km (0.11 R)
• M29: 11,561,821 km (0.105 R)
• M30: 12,220,351 km (0.087 R)
• M31: 12,353,493 km (0.094 R)
• M32: 12,688,443 km (0.073 R)
• M33: 16,785,779 km (0.084 R)
• M34: 17,230,982 km (0.05 R)
• M35: 18,361,194 km (0.11 R)
• M36: 19,515,042 km (0.113 R)
• M37: 20,692,078 km (0.051 R)
• M38: 21,169,295 km (0.12 R)
• M39: 23,609,386 km (0.093 R)
• M40: 24,107,996 km (0.091 R)
• M41: 26,051,123 km (0.104 R)
• M42: 26,480,020 km (0.067 R)
• M43: 28,043,766 km (0.083 R)
• M44: 29,547,973 km (0.109 R)
• M45: 29,726,593 km (0.071 R)
• M46: 31,259,672 km (0.067 R)
• M47: 32,357,271 km (0.104 R)
• M48: 32,910,784 km (0.059 R)
• M49: 33,095,986 km (0.113 R)
• M50: 34,120,881 km (0.093 R)
• M51: 34,967,006 km (0.118 R)
• M52: 35,061,403 km (0.036 R)
• M53: 35,155,948 km (0.086 R)
• M54: 35,440,035 km (0.049 R)
• M55: 38,810,475 km (0.112 R)
• M56: 40,088,041 km (0.119 R)
• M57: 41,779,544 km (0.092 R)
• M58: 41,879,774 km (0.08 R)
• M59: 42,583,483 km (0.078 R)
• M60: 43,595,662 km (0.098 R)
• M61: 43,697,388 km (0.068 R)
• M62: 44,411,120 km (0.074 R)
• M63: 46,367,860 km (0.091 R)
• M64: 47,095,803 km (0.103 R)
• M65: 48,563,059 km (0.098 R)
• M66: 49,726,482 km (0.058 R)
• M67: 51,220,217 km (0.119 R)
• M68: 52,512,293 km (0.08 R)
• M69: 52,620,453 km (0.101 R)
• M70: 52,728,761 km (0.102 R)
• M71: 52,945,379 km (0.074 R)
• M72: 58,794,357 km (0.053 R)
• M73: 59,694,786 km (0.071 R)
• M74: 63,803,043 km (0.105 R)
• M75: 64,265,151 km (0.104 R)
• M76: 64,960,332 km (0.102 R)
• M77: 68,119,390 km (0.089 R)
• M78: 68,828,036 km (0.06 R)
• M79: 70,969,080 km (0.101 R)
• M80: 71,807,576 km (0.09 R)
• M81: 73,615,317 km (0.09 R)
• M82: 74,585,459 km (0.082 R)
• M83: 74,707,082 km (0.052 R)
• M84: 76,416,088 km (0.062 R)
• M85: 77,152,559 km (0.032 R)
• M86: 79,127,699 km (0.098 R)
• M87: 80,245,943 km (0.12 R)
• M88: 80,370,558 km (0.1 R)
• M89: 81,494,637 km (0.054 R)
• M90: 83,884,762 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 836.2

Radius: 6.1

Gravity: 22.47 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 17.18 AU - 17.88 AU

Year: 27949 Days

Day: 21.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 101,645,024 km

• M1: 177,423 km (0.111 R)
• M2: 226,342 km (0.038 R)
• M3: 281,394 km (0.115 R)
• M4: 919,129 km (0.073 R)
• M5: 2,038,121 km (0.109 R)
• M6: 2,417,352 km (0.115 R)
• M7: 2,772,647 km (0.101 R)
• M8: 3,144,248 km (0.108 R)
• M9: 3,730,971 km (0.083 R)
• M10: 3,985,287 km (0.11 R)
• M11: 4,404,012 km (0.073 R)
• M12: 4,891,701 km (0.092 R)
• M13: 5,002,403 km (0.112 R)
• M14: 6,454,849 km (0.072 R)
• M15: 7,132,378 km (0.04 R)
• M16: 7,447,880 km (0.066 R)
• M17: 7,575,337 km (0.1 R)
• M18: 7,639,365 km (0.092 R)
• M19: 9,024,492 km (0.086 R)
• M20: 9,297,059 km (0.087 R)
• M21: 10,343,047 km (0.104 R)
• M22: 10,988,412 km (0.071 R)
• M23: 11,206,376 km (0.072 R)
• M24: 12,017,945 km (0.081 R)
• M25: 12,695,922 km (0.099 R)
• M26: 13,077,995 km (0.081 R)
• M27: 13,697,031 km (0.059 R)
• M28: 14,167,517 km (0.104 R)
• M29: 15,774,048 km (0.095 R)
• M30: 16,598,781 km (0.083 R)
• M31: 16,848,909 km (0.108 R)
• M32: 17,861,836 km (0.105 R)
• M33: 18,375,705 km (0.087 R)
• M34: 18,461,873 km (0.08 R)
• M35: 19,068,493 km (0.113 R)
• M36: 19,857,921 km (0.115 R)
• M37: 20,034,745 km (0.068 R)
• M38: 20,301,029 km (0.113 R)
• M39: 21,107,063 km (0.104 R)
• M40: 21,832,164 km (0.09 R)
• M41: 22,935,298 km (0.074 R)
• M42: 26,157,487 km (0.107 R)
• M43: 26,254,277 km (0.096 R)
• M44: 26,740,619 km (0.087 R)
• M45: 30,125,271 km (0.03 R)
• M46: 31,248,901 km (0.038 R)
• M47: 36,742,733 km (0.097 R)
• M48: 37,395,578 km (0.112 R)
• M49: 39,154,999 km (0.118 R)
• M50: 39,821,756 km (0.078 R)
• M51: 40,716,651 km (0.105 R)
• M52: 42,982,460 km (0.075 R)
• M53: 44,246,113 km (0.089 R)
• M54: 44,708,670 km (0.03 R)
• M55: 45,172,723 km (0.088 R)
• M56: 45,638,421 km (0.113 R)
• M57: 47,517,220 km (0.111 R)
• M58: 48,585,050 km (0.12 R)
• M59: 49,540,831 km (0.071 R)
• M60: 52,689,866 km (0.085 R)
• M61: 54,041,483 km (0.08 R)
• M62: 54,783,638 km (0.077 R)
• M63: 55,903,079 km (0.084 R)
• M64: 56,653,462 km (0.102 R)
• M65: 57,785,469 km (0.115 R)
• M66: 58,164,400 km (0.071 R)
• M67: 58,290,960 km (0.063 R)
• M68: 62,257,847 km (0.064 R)
• M69: 64,994,291 km (0.09 R)
• M70: 66,575,391 km (0.045 R)
• M71: 69,104,792 km (0.071 R)
• M72: 69,372,871 km (0.083 R)
• M73: 69,775,588 km (0.075 R)
• M74: 71,123,764 km (0.095 R)
• M75: 71,800,994 km (0.107 R)
• M76: 76,462,912 km (0.054 R)
• M77: 76,601,590 km (0.119 R)
• M78: 79,390,992 km (0.108 R)
• M79: 79,531,314 km (0.071 R)
• M80: 79,952,732 km (0.054 R)
• M81: 80,656,889 km (0.1 R)
• M82: 81,080,400 km (0.06 R)
• M83: 81,646,179 km (0.071 R)
• M84: 83,494,162 km (0.117 R)
• M85: 84,781,452 km (0.091 R)
• M86: 85,212,144 km (0.102 R)
• M87: 85,499,521 km (0.07 R)
• M88: 86,508,260 km (0.096 R)
• M89: 87,231,117 km (0.063 R)
• M90: 93,678,187 km (0.101 R)
• M91: 94,866,891 km (0.049 R)
• M92: 95,761,487 km (0.106 R)
• M93: 96,509,326 km (0.106 R)
• M94: 97,559,354 km (0.037 R)
• M95: 98,915,010 km (0.102 R)
• M96: 99,217,197 km (0.091 R)
• M97: 99,519,535 km (0.104 R)
• M98: 101,645,021 km (0.088 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: 331 - 14,689 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit