🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.64 AU - 0.84 AU

Year: 230 Days

Day: 19.9 Hours

Environment

Temp: 195 °C

Axial Tilt: 23.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,504,535 km

• M1: 292,314 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.98 AU - 0.98 AU

Year: 351 Days

Day: 28.4 Hours

Environment

Temp: 67 °C

Axial Tilt: 7.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Gas Giant

Semi-Major Axis: 12.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 732.6

Radius: 8.3

Gravity: 10.63 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 9.59 AU - 15.39 AU

Year: 15964 Days

Day: 10.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 57,504,535 km

• M1: 126,859 km (0.048 R)
• M2: 180,415 km (0.068 R)
• M3: 251,324 km (0.078 R)
• M4: 1,085,781 km (0.111 R)
• M5: 1,367,923 km (0.1 R)
• M6: 1,421,778 km (0.069 R)
• M7: 1,531,583 km (0.118 R)
• M8: 1,701,825 km (0.113 R)
• M9: 2,249,054 km (0.102 R)
• M10: 2,345,395 km (0.104 R)
• M11: 2,410,321 km (0.075 R)
• M12: 3,093,235 km (0.09 R)
• M13: 3,164,593 km (0.052 R)
• M14: 4,421,963 km (0.108 R)
• M15: 4,955,429 km (0.087 R)
• M16: 5,208,549 km (0.057 R)
• M17: 5,509,241 km (0.115 R)
• M18: 8,509,875 km (0.057 R)
• M19: 8,863,973 km (0.114 R)
• M20: 9,534,321 km (0.038 R)
• M21: 10,221,125 km (0.097 R)
• M22: 10,274,531 km (0.09 R)
• M23: 10,489,503 km (0.055 R)
• M24: 11,033,142 km (0.109 R)
• M25: 11,308,402 km (0.053 R)
• M26: 11,978,451 km (0.112 R)
• M27: 12,091,397 km (0.067 R)
• M28: 12,147,945 km (0.112 R)
• M29: 12,834,001 km (0.059 R)
• M30: 13,532,474 km (0.042 R)
• M31: 14,603,295 km (0.044 R)
• M32: 14,663,583 km (0.115 R)
• M33: 14,784,458 km (0.107 R)
• M34: 15,762,978 km (0.077 R)
• M35: 15,824,912 km (0.113 R)
• M36: 16,073,094 km (0.099 R)
• M37: 17,142,420 km (0.12 R)
• M38: 18,560,159 km (0.115 R)
• M39: 18,756,431 km (0.117 R)
• M40: 19,150,921 km (0.075 R)
• M41: 20,485,783 km (0.106 R)
• M42: 20,688,638 km (0.045 R)
• M43: 21,437,973 km (0.1 R)
• M44: 21,781,450 km (0.079 R)
• M45: 21,988,493 km (0.051 R)
• M46: 22,404,525 km (0.107 R)
• M47: 23,667,879 km (0.101 R)
• M48: 25,026,527 km (0.072 R)
• M49: 25,606,219 km (0.069 R)
• M50: 25,678,923 km (0.094 R)
• M51: 27,296,974 km (0.095 R)
• M52: 27,743,972 km (0.112 R)
• M53: 28,043,467 km (0.081 R)
• M54: 28,268,612 km (0.036 R)
• M55: 29,023,632 km (0.113 R)
• M56: 29,479,906 km (0.105 R)
• M57: 29,861,979 km (0.119 R)
• M58: 31,640,249 km (0.103 R)
• M59: 32,502,830 km (0.111 R)
• M60: 32,739,344 km (0.093 R)
• M61: 33,055,744 km (0.077 R)
• M62: 33,135,031 km (0.091 R)
• M63: 33,214,318 km (0.105 R)
• M64: 33,611,799 km (0.108 R)
• M65: 34,090,812 km (0.093 R)
• M66: 34,170,846 km (0.085 R)
• M67: 34,251,031 km (0.117 R)
• M68: 34,894,302 km (0.115 R)
• M69: 38,087,019 km (0.086 R)
• M70: 38,503,051 km (0.064 R)
• M71: 39,255,678 km (0.089 R)
• M72: 39,339,602 km (0.098 R)
• M73: 39,760,122 km (0.072 R)
• M74: 40,860,414 km (0.085 R)
• M75: 42,572,861 km (0.117 R)
• M76: 43,872,418 km (0.085 R)
• M77: 44,746,070 km (0.103 R)
• M78: 47,490,592 km (0.1 R)
• M79: 47,848,580 km (0.106 R)
• M80: 48,387,431 km (0.06 R)
• M81: 48,477,489 km (0.098 R)
• M82: 49,018,585 km (0.119 R)
• M83: 49,289,955 km (0.047 R)
• M84: 50,562,734 km (0.081 R)
• M85: 53,885,003 km (0.074 R)
• M86: 54,071,702 km (0.111 R)
• M87: 54,445,547 km (0.109 R)
• M88: 57,372,429 km (0.081 R)
• M89: 57,467,723 km (0.094 R)
• M90: 57,849,347 km (0.063 R)
• M91: 59,480,413 km (0.086 R)
• M92: 62,004,129 km (0.076 R)
• M93: 62,689,586 km (0.114 R)
• M94: 65,058,618 km (0.047 R)
• M95: 66,954,771 km (0.116 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 425.2

Radius: 3.4

Gravity: 36.78 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 11.63 AU - 14.09 AU

Year: 16678 Days

Day: 15.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 57,504,535 km

• M1: 108,608 km (0.045 R)
• M2: 217,216 km (0.091 R)
• M3: 242,648 km (0.071 R)
• M4: 269,426 km (0.095 R)
• M5: 311,463 km (0.095 R)
• M6: 340,934 km (0.109 R)
• M7: 519,254 km (0.046 R)
• M8: 704,157 km (0.075 R)
• M9: 950,994 km (0.076 R)
• M10: 1,832,275 km (0.116 R)
• M11: 1,859,352 km (0.053 R)
• M12: 3,117,021 km (0.076 R)
• M13: 3,754,458 km (0.079 R)
• M14: 3,858,578 km (0.08 R)
• M15: 4,177,072 km (0.051 R)
• M16: 4,577,545 km (0.088 R)
• M17: 4,651,746 km (0.115 R)
• M18: 4,801,194 km (0.102 R)
• M19: 5,066,730 km (0.069 R)
• M20: 5,181,921 km (0.088 R)
• M21: 5,770,738 km (0.106 R)
• M22: 6,840,662 km (0.113 R)
• M23: 8,647,355 km (0.092 R)
• M24: 9,016,114 km (0.052 R)
• M25: 9,673,746 km (0.11 R)
• M26: 9,960,376 km (0.098 R)
• M27: 10,152,908 km (0.09 R)
• M28: 10,395,406 km (0.057 R)
• M29: 10,492,795 km (0.12 R)
• M30: 10,885,938 km (0.117 R)
• M31: 11,183,937 km (0.066 R)
• M32: 12,145,103 km (0.044 R)
• M33: 12,350,800 km (0.115 R)
• M34: 13,132,449 km (0.027 R)
• M35: 13,290,724 km (0.083 R)
• M36: 14,470,303 km (0.114 R)
• M37: 14,962,480 km (0.072 R)
• M38: 15,182,987 km (0.077 R)
• M39: 17,215,125 km (0.113 R)
• M40: 17,388,359 km (0.079 R)
• M41: 18,262,908 km (0.114 R)
• M42: 18,321,700 km (0.079 R)
• M43: 19,032,290 km (0.119 R)
• M44: 19,271,198 km (0.055 R)
• M45: 19,993,606 km (0.095 R)
• M46: 20,480,248 km (0.103 R)
• M47: 20,970,779 km (0.084 R)
• M48: 21,713,682 km (0.116 R)
• M49: 22,528,392 km (0.095 R)
• M50: 23,289,097 km (0.086 R)
• M51: 23,801,021 km (0.066 R)
• M52: 23,929,526 km (0.093 R)
• M53: 24,122,806 km (0.056 R)
• M54: 24,445,938 km (0.095 R)
• M55: 24,705,640 km (0.027 R)
• M56: 25,096,688 km (0.113 R)
• M57: 25,489,832 km (0.113 R)
• M58: 26,681,528 km (0.087 R)
• M59: 28,434,666 km (0.102 R)
• M60: 28,639,316 km (0.065 R)
• M61: 28,981,595 km (0.081 R)
• M62: 30,224,754 km (0.103 R)
• M63: 30,642,880 km (0.107 R)
• M64: 30,712,892 km (0.097 R)
• M65: 33,623,617 km (0.079 R)
• M66: 34,346,923 km (0.034 R)
• M67: 34,710,446 km (0.098 R)
• M68: 34,783,300 km (0.096 R)
• M69: 35,661,440 km (0.109 R)
• M70: 36,547,059 km (0.066 R)
• M71: 36,843,861 km (0.074 R)
• M72: 37,963,900 km (0.081 R)
• M73: 38,189,195 km (0.075 R)
• M74: 39,474,540 km (0.106 R)
• M75: 40,313,784 km (0.09 R)
• M76: 40,466,972 km (0.046 R)
• M77: 42,320,789 km (0.117 R)
• M78: 42,632,401 km (0.088 R)
• M79: 43,179,630 km (0.068 R)
• M80: 44,122,994 km (0.093 R)
• M81: 44,676,506 km (0.119 R)
• M82: 45,073,240 km (0.1 R)
• M83: 45,550,906 km (0.105 R)
• M84: 48,533,140 km (0.092 R)
• M85: 49,842,121 km (0.032 R)
• M86: 50,501,100 km (0.087 R)
• M87: 52,494,940 km (0.079 R)
• M88: 54,260,494 km (0.102 R)
• M89: 54,345,017 km (0.03 R)
• M90: 55,448,301 km (0.102 R)
• M91: 56,644,785 km (0.109 R)

Kuiper Belt

Range: 30.3 - 50.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 210 - 16,039 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit