🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.51 AU - 1.57 AU

Year: 695 Days

Day: 47.5 Hours

Environment

Temp: -43 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 3.32 AU - 3.64 AU

Year: 2359 Days

Day: 41.3 Hours

Environment

Temp: -113 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,418,133 km

• M1: 987,944 km (0.046 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 556.6

Radius: 7.7

Gravity: 9.39 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 13.36 AU - 15.58 AU

Year: 20005 Days

Day: 18.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 170.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 65,418,133 km

• M1: 200,910 km (0.088 R)
• M2: 311,612 km (0.083 R)
• M3: 684,560 km (0.067 R)
• M4: 750,233 km (0.111 R)
• M5: 1,010,534 km (0.091 R)
• M6: 1,060,799 km (0.117 R)
• M7: 1,581,549 km (0.094 R)
• M8: 2,139,549 km (0.047 R)
• M9: 2,338,364 km (0.109 R)
• M10: 2,440,091 km (0.094 R)
• M11: 2,543,164 km (0.098 R)
• M12: 2,825,455 km (0.097 R)
• M13: 3,419,807 km (0.044 R)
• M14: 4,052,008 km (0.102 R)
• M15: 4,298,396 km (0.117 R)
• M16: 5,022,749 km (0.102 R)
• M17: 5,466,456 km (0.064 R)
• M18: 5,556,813 km (0.109 R)
• M19: 6,015,480 km (0.113 R)
• M20: 6,534,136 km (0.076 R)
• M21: 6,678,199 km (0.109 R)
• M22: 6,920,397 km (0.036 R)
• M23: 7,715,061 km (0.104 R)
• M24: 8,748,483 km (0.061 R)
• M25: 9,551,974 km (0.081 R)
• M26: 9,715,335 km (0.098 R)
• M27: 9,934,795 km (0.075 R)
• M28: 10,322,851 km (0.111 R)
• M29: 10,772,393 km (0.069 R)
• M30: 10,885,788 km (0.11 R)
• M31: 10,999,483 km (0.118 R)
• M32: 11,690,475 km (0.029 R)
• M33: 11,982,490 km (0.063 R)
• M34: 12,100,074 km (0.081 R)
• M35: 12,514,311 km (0.118 R)
• M36: 12,933,185 km (0.102 R)
• M37: 13,235,223 km (0.102 R)
• M38: 14,843,101 km (0.098 R)
• M39: 14,906,231 km (0.096 R)
• M40: 16,773,661 km (0.041 R)
• M41: 17,501,156 km (0.107 R)
• M42: 17,634,447 km (0.093 R)
• M43: 19,055,178 km (0.086 R)
• M44: 19,261,175 km (0.09 R)
• M45: 19,329,990 km (0.109 R)
• M46: 20,092,340 km (0.028 R)
• M47: 20,232,065 km (0.086 R)
• M48: 20,582,573 km (0.093 R)
• M49: 21,503,497 km (0.088 R)
• M50: 22,510,291 km (0.034 R)
• M51: 22,873,664 km (0.094 R)
• M52: 23,312,135 km (0.087 R)
• M53: 24,495,006 km (0.109 R)
• M54: 24,644,155 km (0.107 R)
• M55: 24,718,954 km (0.073 R)
• M56: 25,018,598 km (0.049 R)
• M57: 25,319,440 km (0.103 R)
• M58: 25,924,862 km (0.092 R)
• M59: 31,016,875 km (0.107 R)
• M60: 31,745,715 km (0.053 R)
• M61: 34,298,902 km (0.058 R)
• M62: 35,304,798 km (0.082 R)
• M63: 36,320,418 km (0.072 R)
• M64: 37,345,612 km (0.079 R)
• M65: 37,948,043 km (0.117 R)
• M66: 39,249,694 km (0.094 R)
• M67: 43,061,597 km (0.112 R)
• M68: 43,693,200 km (0.079 R)
• M69: 43,964,869 km (0.069 R)
• M70: 44,055,526 km (0.03 R)
• M71: 44,327,794 km (0.06 R)
• M72: 44,783,020 km (0.102 R)
• M73: 45,148,338 km (0.077 R)
• M74: 47,175,090 km (0.048 R)
• M75: 47,360,741 km (0.104 R)
• M76: 47,453,791 km (0.1 R)
• M77: 47,732,941 km (0.095 R)
• M78: 48,855,224 km (0.045 R)
• M79: 49,702,696 km (0.109 R)
• M80: 51,316,707 km (0.096 R)
• M81: 54,206,489 km (0.088 R)
• M82: 56,556,073 km (0.033 R)
• M83: 57,049,746 km (0.081 R)
• M84: 58,339,878 km (0.07 R)
• M85: 59,740,114 km (0.083 R)
• M86: 61,556,681 km (0.055 R)
• M87: 62,064,417 km (0.028 R)
• M88: 63,904,022 km (0.119 R)
• M89: 64,006,795 km (0.07 R)
• M90: 64,418,190 km (0.119 R)
• M91: 66,592,744 km (0.083 R)
• M92: 66,696,864 km (0.103 R)
• M93: 69,846,348 km (0.043 R)
• M94: 70,375,925 km (0.073 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 344.6

Radius: 4.1

Gravity: 20.5 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 14.95 AU - 16.33 AU

Year: 22479 Days

Day: 24.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 65,418,133 km

• M1: 89,310 km (0.08 R)
• M2: 126,410 km (0.051 R)
• M3: 460,761 km (0.052 R)
• M4: 695,929 km (0.059 R)
• M5: 917,185 km (0.12 R)
• M6: 2,087,189 km (0.107 R)
• M7: 2,243,370 km (0.055 R)
• M8: 2,468,365 km (0.06 R)
• M9: 2,768,309 km (0.107 R)
• M10: 2,974,604 km (0.085 R)
• M11: 3,548,761 km (0.089 R)
• M12: 3,697,611 km (0.108 R)
• M13: 3,924,700 km (0.066 R)
• M14: 4,039,890 km (0.109 R)
• M15: 4,234,517 km (0.058 R)
• M16: 4,552,114 km (0.101 R)
• M17: 4,877,489 km (0.063 R)
• M18: 5,294,568 km (0.105 R)
• M19: 5,379,390 km (0.091 R)
• M20: 5,810,082 km (0.109 R)
• M21: 5,853,765 km (0.048 R)
• M22: 6,207,264 km (0.028 R)
• M23: 7,402,851 km (0.11 R)
• M24: 7,688,583 km (0.045 R)
• M25: 7,736,603 km (0.098 R)
• M26: 7,929,435 km (0.116 R)
• M27: 7,978,054 km (0.046 R)
• M28: 8,124,062 km (0.079 R)
• M29: 8,172,831 km (0.056 R)
• M30: 9,120,085 km (0.11 R)
• M31: 9,477,624 km (0.114 R)
• M32: 9,684,069 km (0.098 R)
• M33: 9,892,010 km (0.085 R)
• M34: 11,224,328 km (0.03 R)
• M35: 12,499,052 km (0.065 R)
• M36: 12,725,393 km (0.082 R)
• M37: 12,782,091 km (0.1 R)
• M38: 12,953,081 km (0.036 R)
• M39: 14,524,756 km (0.056 R)
• M40: 14,882,146 km (0.108 R)
• M41: 15,363,103 km (0.069 R)
• M42: 15,788,110 km (0.12 R)
• M43: 16,525,778 km (0.077 R)
• M44: 17,716,427 km (0.111 R)
• M45: 19,194,304 km (0.094 R)
• M46: 21,113,346 km (0.091 R)
• M47: 22,403,328 km (0.036 R)
• M48: 23,858,616 km (0.081 R)
• M49: 24,420,955 km (0.112 R)
• M50: 24,632,935 km (0.106 R)
• M51: 25,201,257 km (0.099 R)
• M52: 25,272,615 km (0.117 R)
• M53: 25,630,304 km (0.075 R)
• M54: 25,845,875 km (0.106 R)
• M55: 26,350,917 km (0.095 R)
• M56: 26,495,728 km (0.083 R)
• M57: 27,297,423 km (0.093 R)
• M58: 28,107,196 km (0.086 R)
• M59: 28,181,097 km (0.083 R)
• M60: 28,477,750 km (0.037 R)
• M61: 28,849,949 km (0.068 R)
• M62: 29,223,794 km (0.04 R)
• M63: 29,373,841 km (0.116 R)
• M64: 30,506,895 km (0.116 R)
• M65: 31,346,887 km (0.105 R)
• M66: 31,731,204 km (0.084 R)
• M67: 32,659,908 km (0.105 R)
• M68: 34,148,407 km (0.114 R)
• M69: 34,702,368 km (0.085 R)
• M70: 36,785,967 km (0.098 R)
• M71: 37,435,222 km (0.113 R)
• M72: 41,746,333 km (0.12 R)
• M73: 42,763,150 km (0.075 R)
• M74: 43,018,663 km (0.108 R)
• M75: 43,189,354 km (0.116 R)
• M76: 43,702,475 km (0.094 R)
• M77: 45,254,253 km (0.12 R)
• M78: 46,298,746 km (0.108 R)
• M79: 47,263,054 km (0.063 R)
• M80: 47,439,130 km (0.114 R)
• M81: 48,322,655 km (0.116 R)
• M82: 49,479,346 km (0.061 R)
• M83: 49,926,644 km (0.113 R)
• M84: 50,016,402 km (0.078 R)
• M85: 50,106,012 km (0.091 R)
• M86: 50,825,428 km (0.083 R)
• M87: 54,657,527 km (0.063 R)
• M88: 55,583,538 km (0.113 R)
• M89: 55,955,438 km (0.114 R)
• M90: 57,545,065 km (0.107 R)
• M91: 58,204,044 km (0.084 R)
• M92: 61,055,828 km (0.112 R)
• M93: 61,151,720 km (0.12 R)
• M94: 61,631,630 km (0.114 R)
• M95: 62,498,849 km (0.056 R)
• M96: 62,691,980 km (0.119 R)
• M97: 64,830,780 km (0.115 R)

Kuiper Belt

Range: 30.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 180 - 19,742 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit