🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.65 AU - 0.89 AU

Year: 251 Days

Day: 32.8 Hours

Environment

Temp: 139 °C

Axial Tilt: 44.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 86,983,617 km

• M1: 434,432 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.27 AU - 1.93 AU

Year: 751 Days

Day: 21.4 Hours

Environment

Temp: -48 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.22 AU - 1.98 AU

Year: 751 Days

Day: 37.2 Hours

Environment

Temp: -58 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,983,617 km

• M1: 495,019 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 2.97 AU - 3.31 AU

Year: 2063 Days

Day: 34.3 Hours

Environment

Temp: -117 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.79 AU - 3.85 AU

Year: 2243 Days

Day: 40.5 Hours

Environment

Temp: -107 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 86,983,617 km

• M1: 2,735,995 km (0.038 R)
• M2: 2,944,984 km (0.077 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 3.99 AU - 4.75 AU

Year: 3388 Days

Day: 26.2 Hours

Environment

Temp: -138 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 86,983,617 km

• M1: 1,153,848 km (0.07 R)
• M2: 3,106,101 km (0.068 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 553.3

Radius: 12.5

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 4.81 AU - 6.49 AU

Year: 4981 Days

Day: 5.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 86,983,617 km

• M1: 179,218 km (0.104 R)
• M2: 265,686 km (0.078 R)
• M3: 362,027 km (0.101 R)
• M4: 486,193 km (0.036 R)
• M5: 565,330 km (0.039 R)
• M6: 728,392 km (0.101 R)
• M7: 908,508 km (0.039 R)
• M8: 1,050,775 km (0.063 R)
• M9: 1,257,520 km (0.117 R)
• M10: 1,417,889 km (0.084 R)
• M11: 1,632,262 km (0.115 R)
• M12: 2,059,065 km (0.066 R)
• M13: 2,162,587 km (0.046 R)
• M14: 2,303,358 km (0.105 R)
• M15: 2,392,968 km (0.106 R)
• M16: 2,502,024 km (0.067 R)
• M17: 2,612,876 km (0.104 R)
• M18: 2,763,372 km (0.057 R)
• M19: 2,858,965 km (0.056 R)
• M20: 3,252,258 km (0.027 R)
• M21: 3,353,386 km (0.032 R)
• M22: 4,134,137 km (0.065 R)
• M23: 4,900,078 km (0.079 R)
• M24: 4,993,128 km (0.118 R)
• M25: 5,419,183 km (0.04 R)
• M26: 5,636,549 km (0.097 R)
• M27: 5,783,154 km (0.102 R)
• M28: 6,331,580 km (0.103 R)
• M29: 6,560,764 km (0.053 R)
• M30: 6,689,269 km (0.09 R)
• M31: 6,896,761 km (0.102 R)
• M32: 7,185,485 km (0.105 R)
• M33: 7,344,657 km (0.104 R)
• M34: 7,883,658 km (0.049 R)
• M35: 8,800,992 km (0.115 R)
• M36: 8,914,537 km (0.096 R)
• M37: 9,373,503 km (0.102 R)
• M38: 9,518,464 km (0.036 R)
• M39: 10,614,717 km (0.106 R)
• M40: 11,470,716 km (0.093 R)
• M41: 11,594,882 km (0.099 R)
• M42: 12,635,784 km (0.117 R)
• M43: 13,346,374 km (0.082 R)
• M44: 13,937,585 km (0.117 R)
• M45: 14,772,640 km (0.036 R)
• M46: 15,179,247 km (0.086 R)
• M47: 15,349,789 km (0.116 R)
• M48: 15,865,303 km (0.111 R)
• M49: 16,246,927 km (0.083 R)
• M50: 17,947,406 km (0.109 R)
• M51: 18,055,416 km (0.096 R)
• M52: 18,453,945 km (0.084 R)
• M53: 18,855,316 km (0.114 R)
• M54: 19,629,485 km (0.107 R)
• M55: 19,740,935 km (0.066 R)
• M56: 19,927,184 km (0.111 R)
• M57: 21,094,796 km (0.064 R)
• M58: 21,361,678 km (0.096 R)
• M59: 21,552,864 km (0.107 R)
• M60: 21,821,542 km (0.079 R)
• M61: 22,091,267 km (0.096 R)
• M62: 22,517,471 km (0.12 R)
• M63: 22,595,262 km (0.038 R)
• M64: 23,496,141 km (0.059 R)
• M65: 23,812,241 km (0.088 R)
• M66: 23,931,171 km (0.082 R)
• M67: 25,010,221 km (0.112 R)
• M68: 25,252,270 km (0.078 R)
• M69: 26,146,117 km (0.097 R)
• M70: 26,637,995 km (0.111 R)
• M71: 27,298,769 km (0.08 R)
• M72: 27,381,646 km (0.102 R)
• M73: 27,672,764 km (0.098 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 850.9

Radius: 4.4

Gravity: 43.95 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 15.06 AU - 15.3 AU

Year: 21934 Days

Day: 21.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 86,983,617 km

• M1: 95,144 km (0.104 R)
• M2: 214,374 km (0.108 R)
• M3: 724,203 km (0.105 R)
• M4: 1,026,541 km (0.115 R)
• M5: 1,145,471 km (0.054 R)
• M6: 1,268,889 km (0.095 R)
• M7: 1,596,209 km (0.111 R)
• M8: 1,664,725 km (0.094 R)
• M9: 1,699,282 km (0.087 R)
• M10: 2,133,415 km (0.101 R)
• M11: 2,324,003 km (0.088 R)
• M12: 2,640,402 km (0.094 R)
• M13: 2,680,943 km (0.103 R)
• M14: 2,721,634 km (0.077 R)
• M15: 3,097,274 km (0.094 R)
• M16: 3,400,659 km (0.082 R)
• M17: 3,533,651 km (0.06 R)
• M18: 3,989,027 km (0.095 R)
• M19: 4,082,376 km (0.112 R)
• M20: 4,223,597 km (0.094 R)
• M21: 6,201,580 km (0.113 R)
• M22: 7,027,958 km (0.064 R)
• M23: 7,197,303 km (0.048 R)
• M24: 8,420,266 km (0.113 R)
• M25: 8,480,105 km (0.108 R)
• M26: 8,600,082 km (0.074 R)
• M27: 8,902,868 km (0.12 R)
• M28: 10,531,989 km (0.076 R)
• M29: 10,596,466 km (0.033 R)
• M30: 10,790,644 km (0.105 R)
• M31: 10,986,019 km (0.101 R)
• M32: 11,779,336 km (0.096 R)
• M33: 14,267,299 km (0.104 R)
• M34: 14,913,711 km (0.078 R)
• M35: 15,569,698 km (0.116 R)
• M36: 15,716,752 km (0.108 R)
• M37: 16,012,358 km (0.043 R)
• M38: 17,288,577 km (0.089 R)
• M39: 17,823,539 km (0.082 R)
• M40: 20,498,050 km (0.103 R)
• M41: 20,820,882 km (0.113 R)
• M42: 20,901,814 km (0.072 R)
• M43: 22,376,849 km (0.119 R)
• M44: 23,126,933 km (0.106 R)
• M45: 24,139,711 km (0.066 R)
• M46: 24,309,953 km (0.081 R)
• M47: 27,441,186 km (0.087 R)
• M48: 27,529,898 km (0.105 R)
• M49: 29,144,059 km (0.047 R)
• M50: 30,696,585 km (0.109 R)
• M51: 31,436,347 km (0.043 R)
• M52: 32,651,082 km (0.072 R)
• M53: 32,745,179 km (0.12 R)
• M54: 33,500,947 km (0.051 R)
• M55: 34,549,628 km (0.039 R)
• M56: 35,126,178 km (0.086 R)
• M57: 35,608,931 km (0.104 R)
• M58: 36,288,703 km (0.064 R)
• M59: 38,254,120 km (0.116 R)
• M60: 38,353,304 km (0.112 R)
• M61: 38,750,785 km (0.114 R)
• M62: 39,249,694 km (0.088 R)
• M63: 40,052,287 km (0.057 R)
• M64: 41,164,696 km (0.12 R)
• M65: 43,316,363 km (0.062 R)
• M66: 44,980,190 km (0.107 R)
• M67: 45,294,495 km (0.038 R)
• M68: 45,504,381 km (0.104 R)
• M69: 45,609,548 km (0.106 R)
• M70: 46,770,727 km (0.098 R)
• M71: 47,514,827 km (0.091 R)
• M72: 48,692,013 km (0.104 R)
• M73: 48,799,424 km (0.07 R)
• M74: 49,553,995 km (0.106 R)
• M75: 49,770,314 km (0.054 R)
• M76: 50,638,730 km (0.093 R)
• M77: 51,402,726 km (0.086 R)
• M78: 55,953,044 km (0.106 R)
• M79: 58,447,290 km (0.114 R)
• M80: 59,019,202 km (0.096 R)
• M81: 60,053,223 km (0.094 R)
• M82: 61,790,054 km (0.117 R)
• M83: 64,957,639 km (0.077 R)
• M84: 65,906,240 km (0.111 R)
• M85: 66,144,100 km (0.079 R)
• M86: 68,900,142 km (0.118 R)
• M87: 71,083,074 km (0.067 R)
• M88: 72,305,438 km (0.116 R)
• M89: 74,523,526 km (0.047 R)
• M90: 74,895,276 km (0.105 R)
• M91: 75,267,775 km (0.107 R)
• M92: 77,515,333 km (0.094 R)
• M93: 78,395,268 km (0.118 R)
• M94: 80,419,028 km (0.073 R)
• M95: 81,692,704 km (0.119 R)
• M96: 82,331,936 km (0.101 R)
• M97: 82,972,963 km (0.056 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 472 - 14,289 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit