🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.73 AU - 0.79 AU

Year: 255 Days

Day: 37.3 Hours

Environment

Temp: 112 °C

Axial Tilt: 23.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 81,502,931 km

• M1: 156,928 km (0.097 R)
• M2: 334,501 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.84 AU - 2.3 AU

Year: 1147 Days

Day: 30.3 Hours

Environment

Temp: -77 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,502,931 km

• M1: 17,054 km (0.116 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 61.5

Radius: 7.9

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 10.61 AU - 13.59 AU

Year: 16205 Days

Day: 22.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 81,502,931 km

• M1: 105,766 km (0.114 R)
• M2: 188,045 km (0.111 R)
• M3: 308,321 km (0.101 R)
• M4: 361,428 km (0.065 R)
• M5: 499,806 km (0.093 R)
• M6: 803,939 km (0.073 R)
• M7: 895,044 km (0.033 R)
• M8: 1,497,624 km (0.106 R)
• M9: 1,795,623 km (0.111 R)
• M10: 1,864,438 km (0.083 R)
• M11: 1,951,803 km (0.098 R)
• M12: 2,659,252 km (0.086 R)
• M13: 2,898,010 km (0.109 R)
• M14: 3,123,005 km (0.09 R)
• M15: 3,417,563 km (0.099 R)
• M16: 3,524,975 km (0.106 R)
• M17: 3,677,265 km (0.105 R)
• M18: 4,471,032 km (0.059 R)
• M19: 4,636,038 km (0.1 R)
• M20: 4,851,160 km (0.116 R)
• M21: 5,291,127 km (0.119 R)
• M22: 5,340,794 km (0.065 R)
• M23: 5,566,387 km (0.042 R)
• M24: 5,897,746 km (0.052 R)
• M25: 6,235,538 km (0.117 R)
• M26: 6,446,621 km (0.117 R)
• M27: 6,740,581 km (0.051 R)
• M28: 7,313,989 km (0.084 R)
• M29: 7,397,166 km (0.06 R)
• M30: 8,102,819 km (0.115 R)
• M31: 9,066,828 km (0.115 R)
• M32: 10,595,419 km (0.089 R)
• M33: 10,752,646 km (0.117 R)
• M34: 10,847,342 km (0.11 R)
• M35: 11,260,980 km (0.094 R)
• M36: 11,357,171 km (0.065 R)
• M37: 12,899,376 km (0.088 R)
• M38: 13,000,055 km (0.12 R)
• M39: 13,134,693 km (0.11 R)
• M40: 13,303,589 km (0.102 R)
• M41: 13,814,765 km (0.07 R)
• M42: 14,159,139 km (0.069 R)
• M43: 16,428,988 km (0.067 R)
• M44: 19,267,607 km (0.112 R)
• M45: 19,613,777 km (0.062 R)
• M46: 20,507,475 km (0.096 R)
• M47: 21,972,935 km (0.086 R)
• M48: 22,536,171 km (0.107 R)
• M49: 22,738,577 km (0.118 R)
• M50: 23,553,886 km (0.066 R)
• M51: 24,295,891 km (0.099 R)
• M52: 24,420,207 km (0.051 R)
• M53: 24,586,410 km (0.088 R)
• M54: 24,711,324 km (0.078 R)
• M55: 25,423,111 km (0.115 R)
• M56: 25,507,335 km (0.059 R)
• M57: 25,591,558 km (0.097 R)
• M58: 26,695,590 km (0.11 R)
• M59: 26,952,600 km (0.113 R)
• M60: 27,296,525 km (0.08 R)
• M61: 27,945,331 km (0.081 R)
• M62: 28,119,164 km (0.077 R)
• M63: 29,302,034 km (0.03 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 604.2

Radius: 7.5

Gravity: 10.74 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 14.62 AU - 16.48 AU

Year: 23608 Days

Day: 16.8 Hours

Environment

Temp: -209 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 81,502,931 km

• M1: 377,286 km (0.079 R)
• M2: 454,478 km (0.059 R)
• M3: 581,337 km (0.077 R)
• M4: 1,030,879 km (0.084 R)
• M5: 1,201,121 km (0.117 R)
• M6: 1,350,121 km (0.086 R)
• M7: 1,698,983 km (0.057 R)
• M8: 1,935,348 km (0.075 R)
• M9: 2,146,430 km (0.101 R)
• M10: 2,477,042 km (0.116 R)
• M11: 2,667,629 km (0.111 R)
• M12: 3,393,179 km (0.048 R)
• M13: 4,041,985 km (0.077 R)
• M14: 4,131,295 km (0.077 R)
• M15: 4,403,563 km (0.045 R)
• M16: 4,541,791 km (0.099 R)
• M17: 4,965,303 km (0.118 R)
• M18: 5,303,544 km (0.065 R)
• M19: 6,466,368 km (0.11 R)
• M20: 6,623,745 km (0.06 R)
• M21: 6,676,553 km (0.084 R)
• M22: 6,942,239 km (0.09 R)
• M23: 7,429,479 km (0.079 R)
• M24: 7,649,538 km (0.095 R)
• M25: 8,897,932 km (0.07 R)
• M26: 12,610,203 km (0.057 R)
• M27: 14,417,495 km (0.083 R)
• M28: 14,760,971 km (0.115 R)
• M29: 14,899,200 km (0.098 R)
• M30: 17,167,403 km (0.041 R)
• M31: 17,531,374 km (0.101 R)
• M32: 19,313,983 km (0.098 R)
• M33: 20,534,253 km (0.088 R)
• M34: 21,075,797 km (0.096 R)
• M35: 21,465,649 km (0.112 R)
• M36: 22,094,110 km (0.106 R)
• M37: 22,173,097 km (0.06 R)
• M38: 22,968,359 km (0.062 R)
• M39: 24,668,390 km (0.099 R)
• M40: 26,324,737 km (0.069 R)
• M41: 27,081,852 km (0.115 R)
• M42: 27,845,998 km (0.077 R)
• M43: 28,875,979 km (0.117 R)
• M44: 29,308,766 km (0.103 R)
• M45: 30,093,257 km (0.106 R)
• M46: 30,268,436 km (0.081 R)
• M47: 30,884,630 km (0.109 R)
• M48: 31,327,141 km (0.087 R)
• M49: 31,771,895 km (0.039 R)
• M50: 32,487,870 km (0.056 R)
• M51: 33,844,424 km (0.119 R)
• M52: 35,589,184 km (0.107 R)
• M53: 36,799,730 km (0.097 R)
• M54: 37,174,921 km (0.058 R)
• M55: 38,118,435 km (0.104 R)
• M56: 39,740,375 km (0.091 R)
• M57: 39,836,567 km (0.101 R)
• M58: 39,932,758 km (0.114 R)
• M59: 40,221,781 km (0.054 R)
• M60: 40,608,192 km (0.115 R)
• M61: 41,093,039 km (0.09 R)
• M62: 42,755,670 km (0.104 R)
• M63: 43,150,159 km (0.099 R)
• M64: 43,744,063 km (0.026 R)
• M65: 44,839,867 km (0.113 R)
• M66: 54,137,973 km (0.114 R)
• M67: 54,244,487 km (0.089 R)
• M68: 54,671,439 km (0.061 R)
• M69: 55,959,028 km (0.061 R)
• M70: 57,039,574 km (0.101 R)
• M71: 58,454,470 km (0.071 R)
• M72: 60,211,946 km (0.117 R)
• M73: 60,764,561 km (0.064 R)
• M74: 61,097,117 km (0.101 R)
• M75: 61,986,476 km (0.059 R)
• M76: 62,321,276 km (0.092 R)
• M77: 63,104,421 km (0.075 R)
• M78: 63,890,857 km (0.03 R)
• M79: 64,003,504 km (0.118 R)
• M80: 64,228,948 km (0.097 R)
• M81: 64,341,745 km (0.04 R)
• M82: 64,793,680 km (0.059 R)
• M83: 66,269,613 km (0.111 R)
• M84: 67,297,949 km (0.028 R)
• M85: 70,414,521 km (0.096 R)
• M86: 70,763,682 km (0.075 R)
• M87: 70,880,219 km (0.094 R)
• M88: 71,697,771 km (0.087 R)
• M89: 72,635,750 km (0.101 R)
• M90: 72,753,334 km (0.062 R)
• M91: 72,870,918 km (0.057 R)
• M92: 75,474,220 km (0.114 R)
• M93: 76,428,355 km (0.065 R)
• M94: 78,831,196 km (0.101 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 326 - 15,089 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit