🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.45 AU - 0.59 AU

Year: 144 Days

Day: 13.9 Hours

Environment

Temp: 145 °C

Axial Tilt: 23.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.8 AU - 1.18 AU

Year: 379 Days

Day: 42.6 Hours

Environment

Temp: 13 °C

Axial Tilt: 22.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 3.55 AU - 3.77 AU

Year: 2696 Days

Day: 40.3 Hours

Environment

Temp: -124 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 63,243,293 km

• M1: 457,470 km (0.095 R)
• M2: 975,229 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 664.4

Radius: 12.7

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 3.76 AU - 6.1 AU

Year: 4214 Days

Day: 10.6 Hours

Environment

Temp: -144 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 63,243,293 km

• M1: 160,369 km (0.059 R)
• M2: 338,989 km (0.119 R)
• M3: 454,329 km (0.042 R)
• M4: 547,528 km (0.106 R)
• M5: 850,015 km (0.089 R)
• M6: 1,085,931 km (0.092 R)
• M7: 1,178,382 km (0.074 R)
• M8: 1,561,652 km (0.112 R)
• M9: 1,760,169 km (0.057 R)
• M10: 1,854,714 km (0.061 R)
• M11: 1,951,055 km (0.103 R)
• M12: 2,267,605 km (0.085 R)
• M13: 2,440,988 km (0.076 R)
• M14: 2,600,909 km (0.106 R)
• M15: 2,838,021 km (0.093 R)
• M16: 3,006,468 km (0.107 R)
• M17: 3,373,133 km (0.117 R)
• M18: 3,592,144 km (0.116 R)
• M19: 3,795,298 km (0.102 R)
• M20: 3,981,398 km (0.057 R)
• M21: 4,277,153 km (0.092 R)
• M22: 4,536,256 km (0.079 R)
• M23: 5,437,434 km (0.096 R)
• M24: 5,837,159 km (0.101 R)
• M25: 6,004,410 km (0.099 R)
• M26: 6,149,220 km (0.082 R)
• M27: 6,764,965 km (0.026 R)
• M28: 8,241,646 km (0.081 R)
• M29: 9,307,680 km (0.074 R)
• M30: 9,588,027 km (0.076 R)
• M31: 9,785,945 km (0.054 R)
• M32: 10,301,160 km (0.103 R)
• M33: 10,562,058 km (0.094 R)
• M34: 10,766,559 km (0.1 R)
• M35: 10,942,935 km (0.115 R)
• M36: 11,120,208 km (0.089 R)
• M37: 11,387,839 km (0.032 R)
• M38: 11,597,575 km (0.046 R)
• M39: 11,748,220 km (0.108 R)
• M40: 11,838,876 km (0.115 R)
• M41: 12,081,823 km (0.106 R)
• M42: 12,387,751 km (0.058 R)
• M43: 12,665,405 km (0.115 R)
• M44: 12,913,887 km (0.093 R)
• M45: 13,384,222 km (0.102 R)
• M46: 14,084,041 km (0.103 R)
• M47: 14,568,140 km (0.044 R)
• M48: 14,698,140 km (0.074 R)
• M49: 15,025,012 km (0.092 R)
• M50: 15,123,447 km (0.06 R)
• M51: 15,321,066 km (0.069 R)
• M52: 15,718,847 km (0.101 R)
• M53: 15,919,158 km (0.093 R)
• M54: 16,053,048 km (0.109 R)
• M55: 16,694,524 km (0.119 R)
• M56: 16,967,091 km (0.088 R)
• M57: 17,241,155 km (0.09 R)
• M58: 17,413,192 km (0.06 R)
• M59: 18,422,230 km (0.104 R)
• M60: 18,916,052 km (0.112 R)
• M61: 19,235,893 km (0.092 R)
• M62: 19,665,238 km (0.082 R)
• M63: 19,953,065 km (0.093 R)
• M64: 20,314,942 km (0.108 R)
• M65: 20,423,999 km (0.085 R)
• M66: 20,971,826 km (0.115 R)
• M67: 21,302,886 km (0.119 R)
• M68: 21,672,842 km (0.116 R)
• M69: 22,569,232 km (0.113 R)
• M70: 22,795,125 km (0.097 R)
• M71: 23,173,458 km (0.088 R)
• M72: 23,477,740 km (0.111 R)
• M73: 24,090,044 km (0.12 R)
• M74: 24,630,093 km (0.111 R)
• M75: 24,901,613 km (0.11 R)
• M76: 25,135,285 km (0.088 R)
• M77: 25,997,866 km (0.114 R)
• M78: 26,116,198 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 387.3

Radius: 13.1

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 7.85 AU - 10.45 AU

Year: 10656 Days

Day: 10.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 63,243,293 km

• M1: 173,384 km (0.052 R)
• M2: 288,275 km (0.033 R)
• M3: 492,476 km (0.092 R)
• M4: 582,534 km (0.069 R)
• M5: 679,773 km (0.084 R)
• M6: 829,819 km (0.085 R)
• M7: 1,112,410 km (0.059 R)
• M8: 1,275,023 km (0.112 R)
• M9: 1,686,118 km (0.105 R)
• M10: 1,811,331 km (0.118 R)
• M11: 2,138,202 km (0.095 R)
• M12: 2,343,600 km (0.094 R)
• M13: 2,437,099 km (0.073 R)
• M14: 2,579,666 km (0.08 R)
• M15: 2,676,306 km (0.084 R)
• M16: 2,973,856 km (0.117 R)
• M17: 3,255,998 km (0.086 R)
• M18: 3,985,886 km (0.093 R)
• M19: 4,240,352 km (0.106 R)
• M20: 4,825,130 km (0.118 R)
• M21: 5,127,168 km (0.112 R)
• M22: 5,941,429 km (0.098 R)
• M23: 6,102,696 km (0.091 R)
• M24: 6,661,892 km (0.097 R)
• M25: 6,762,273 km (0.027 R)
• M26: 6,897,060 km (0.057 R)
• M27: 7,723,888 km (0.073 R)
• M28: 7,971,023 km (0.059 R)
• M29: 8,184,948 km (0.095 R)
• M30: 8,727,989 km (0.025 R)
• M31: 9,507,992 km (0.114 R)
• M32: 9,887,372 km (0.066 R)
• M33: 10,543,658 km (0.118 R)
• M34: 10,661,092 km (0.09 R)
• M35: 10,857,514 km (0.101 R)
• M36: 12,225,138 km (0.086 R)
• M37: 12,596,290 km (0.084 R)
• M38: 13,349,815 km (0.118 R)
• M39: 13,860,243 km (0.101 R)
• M40: 14,681,385 km (0.077 R)
• M41: 15,208,269 km (0.101 R)
• M42: 15,696,706 km (0.061 R)
• M43: 16,325,765 km (0.095 R)
• M44: 16,416,422 km (0.045 R)
• M45: 17,331,063 km (0.079 R)
• M46: 17,515,966 km (0.044 R)
• M47: 17,934,541 km (0.072 R)
• M48: 18,356,257 km (0.08 R)
• M49: 18,450,504 km (0.093 R)
• M50: 18,544,900 km (0.093 R)
• M51: 19,018,976 km (0.11 R)
• M52: 19,401,198 km (0.075 R)
• M53: 19,545,261 km (0.118 R)
• M54: 19,641,452 km (0.06 R)
• M55: 19,785,964 km (0.101 R)
• M56: 20,319,131 km (0.106 R)
• M57: 22,297,563 km (0.038 R)
• M58: 22,398,092 km (0.102 R)
• M59: 22,498,921 km (0.058 R)
• M60: 23,718,892 km (0.104 R)
• M61: 24,544,074 km (0.112 R)
• M62: 24,751,865 km (0.035 R)
• M63: 25,746,990 km (0.12 R)
• M64: 26,011,031 km (0.115 R)
• M65: 26,222,861 km (0.105 R)
• M66: 27,236,985 km (0.118 R)
• M67: 27,506,112 km (0.085 R)
• M68: 28,209,670 km (0.066 R)
• M69: 28,318,428 km (0.098 R)
• M70: 28,481,939 km (0.073 R)
• M71: 28,590,995 km (0.117 R)
• M72: 29,303,829 km (0.08 R)
• M73: 29,745,293 km (0.119 R)
• M74: 30,077,849 km (0.1 R)
• M75: 30,690,901 km (0.105 R)
• M76: 31,364,241 km (0.063 R)
• M77: 31,533,436 km (0.064 R)
• M78: 32,497,445 km (0.116 R)
• M79: 34,862,138 km (0.051 R)
• M80: 35,329,931 km (0.087 R)
• M81: 36,686,634 km (0.038 R)
• M82: 38,541,947 km (0.103 R)
• M83: 39,025,746 km (0.095 R)
• M84: 40,489,112 km (0.036 R)
• M85: 40,796,237 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 639.5

Radius: 6.7

Gravity: 14.25 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 11.09 AU - 12.59 AU

Year: 15685 Days

Day: 22.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 63,243,293 km

• M1: 128,505 km (0.05 R)
• M2: 261,946 km (0.12 R)
• M3: 348,114 km (0.027 R)
• M4: 789,428 km (0.104 R)
• M5: 2,021,067 km (0.082 R)
• M6: 2,171,114 km (0.112 R)
• M7: 2,263,117 km (0.115 R)
• M8: 2,841,163 km (0.108 R)
• M9: 3,043,718 km (0.098 R)
• M10: 3,286,067 km (0.059 R)
• M11: 3,534,698 km (0.111 R)
• M12: 3,789,314 km (0.094 R)
• M13: 4,987,294 km (0.048 R)
• M14: 5,355,454 km (0.075 R)
• M15: 5,563,844 km (0.056 R)
• M16: 5,774,927 km (0.07 R)
• M17: 6,292,236 km (0.054 R)
• M18: 6,379,900 km (0.088 R)
• M19: 6,512,145 km (0.111 R)
• M20: 6,645,287 km (0.065 R)
• M21: 6,959,443 km (0.107 R)
• M22: 7,695,763 km (0.057 R)
• M23: 9,998,074 km (0.118 R)
• M24: 10,100,399 km (0.118 R)
• M25: 11,090,438 km (0.093 R)
• M26: 12,220,201 km (0.099 R)
• M27: 12,384,609 km (0.082 R)
• M28: 13,953,891 km (0.053 R)
• M29: 14,068,333 km (0.072 R)
• M30: 14,298,265 km (0.112 R)
• M31: 14,355,860 km (0.117 R)
• M32: 14,645,482 km (0.102 R)
• M33: 15,466,176 km (0.103 R)
• M34: 15,822,668 km (0.112 R)
• M35: 16,362,267 km (0.045 R)
• M36: 16,543,430 km (0.115 R)
• M37: 19,085,846 km (0.045 R)
• M38: 20,629,696 km (0.062 R)
• M39: 21,021,792 km (0.103 R)
• M40: 22,547,840 km (0.058 R)
• M41: 24,798,989 km (0.11 R)
• M42: 24,868,402 km (0.091 R)
• M43: 25,635,241 km (0.11 R)
• M44: 25,845,725 km (0.084 R)
• M45: 26,339,099 km (0.1 R)
• M46: 26,622,437 km (0.067 R)
• M47: 26,906,823 km (0.112 R)
• M48: 27,335,121 km (0.093 R)
• M49: 28,198,750 km (0.098 R)
• M50: 29,144,358 km (0.064 R)
• M51: 29,878,884 km (0.062 R)
• M52: 30,917,242 km (0.098 R)
• M53: 31,141,340 km (0.091 R)
• M54: 32,345,453 km (0.105 R)
• M55: 32,496,996 km (0.075 R)
• M56: 33,105,710 km (0.066 R)
• M57: 33,182,154 km (0.051 R)
• M58: 33,335,043 km (0.097 R)
• M59: 33,488,082 km (0.073 R)
• M60: 34,334,357 km (0.111 R)
• M61: 34,411,699 km (0.033 R)
• M62: 34,799,008 km (0.079 R)
• M63: 35,499,724 km (0.078 R)
• M64: 36,915,369 km (0.089 R)
• M65: 38,992,236 km (0.075 R)
• M66: 39,476,933 km (0.104 R)
• M67: 41,271,061 km (0.082 R)
• M68: 42,012,767 km (0.092 R)
• M69: 42,178,222 km (0.073 R)
• M70: 42,260,950 km (0.077 R)
• M71: 43,760,220 km (0.05 R)
• M72: 44,011,843 km (0.029 R)
• M73: 44,263,916 km (0.079 R)
• M74: 44,600,660 km (0.115 R)
• M75: 44,938,452 km (0.099 R)
• M76: 45,616,280 km (0.069 R)
• M77: 47,756,427 km (0.081 R)
• M78: 47,929,063 km (0.057 R)
• M79: 48,188,466 km (0.057 R)
• M80: 50,192,030 km (0.089 R)
• M81: 51,159,929 km (0.098 R)
• M82: 52,489,554 km (0.114 R)
• M83: 52,667,726 km (0.092 R)
• M84: 53,292,895 km (0.103 R)
• M85: 54,280,091 km (0.104 R)
• M86: 55,273,421 km (0.092 R)
• M87: 56,729,009 km (0.083 R)
• M88: 60,236,031 km (0.109 R)
• M89: 61,451,813 km (0.095 R)
• M90: 62,015,648 km (0.108 R)
• M91: 62,486,881 km (0.107 R)
• M92: 62,581,277 km (0.097 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 529 - 19,593 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit