🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.36 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 517.2

Radius: 12.1

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.67 AU - 0.77 AU

Year: 394 Days

Day: 14.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 52,780,100 km

• M1: 165,455 km (0.026 R)
• M2: 247,285 km (0.108 R)
• M3: 327,021 km (0.116 R)
• M4: 432,787 km (0.099 R)
• M5: 586,124 km (0.045 R)
• M6: 663,766 km (0.101 R)
• M7: 763,847 km (0.109 R)
• M8: 842,834 km (0.118 R)
• M9: 960,867 km (0.081 R)
• M10: 1,140,534 km (0.058 R)
• M11: 1,313,619 km (0.1 R)
• M12: 1,558,361 km (0.097 R)
• M13: 1,721,572 km (0.094 R)
• M14: 1,880,296 km (0.076 R)
• M15: 2,017,178 km (0.104 R)
• M16: 2,267,904 km (0.116 R)
• M17: 2,391,472 km (0.077 R)
• M18: 2,488,411 km (0.108 R)
• M19: 2,569,493 km (0.044 R)
• M20: 2,877,964 km (0.088 R)
• M21: 2,975,352 km (0.116 R)
• M22: 3,098,770 km (0.1 R)
• M23: 3,179,852 km (0.061 R)
• M24: 3,280,681 km (0.06 R)
• M25: 3,382,707 km (0.092 R)
• M26: 3,629,095 km (0.118 R)
• M27: 3,821,029 km (0.044 R)
• M28: 3,914,976 km (0.097 R)
• M29: 4,023,435 km (0.1 R)
• M30: 4,243,044 km (0.118 R)
• M31: 4,361,376 km (0.117 R)
• M32: 4,466,843 km (0.12 R)
• M33: 4,587,269 km (0.08 R)
• M34: 4,816,902 km (0.058 R)
• M35: 4,896,787 km (0.07 R)
• M36: 4,977,121 km (0.08 R)

Planet 2 - Ice Giant

Semi-Major Axis: 6.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 942.7

Radius: 6.4

Gravity: 23.02 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 5.28 AU - 8.52 AU

Year: 11703 Days

Day: 16.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 52,780,100 km

• M1: 94,546 km (0.105 R)
• M2: 147,803 km (0.066 R)
• M3: 246,836 km (0.047 R)
• M4: 433,983 km (0.055 R)
• M5: 500,405 km (0.112 R)
• M6: 644,019 km (0.11 R)
• M7: 821,592 km (0.095 R)
• M8: 1,221,915 km (0.091 R)
• M9: 1,623,137 km (0.087 R)
• M10: 2,034,232 km (0.071 R)
• M11: 2,295,879 km (0.091 R)
• M12: 2,476,294 km (0.067 R)
• M13: 2,787,457 km (0.103 R)
• M14: 3,077,976 km (0.066 R)
• M15: 3,412,178 km (0.069 R)
• M16: 3,793,204 km (0.115 R)
• M17: 3,970,776 km (0.065 R)
• M18: 5,210,344 km (0.11 R)
• M19: 5,289,182 km (0.096 R)
• M20: 5,851,371 km (0.091 R)
• M21: 6,644,389 km (0.113 R)
• M22: 7,426,487 km (0.107 R)
• M23: 7,738,399 km (0.109 R)
• M24: 7,873,486 km (0.12 R)
• M25: 8,793,363 km (0.095 R)
• M26: 9,553,619 km (0.09 R)
• M27: 9,844,138 km (0.112 R)
• M28: 10,682,934 km (0.108 R)
• M29: 11,750,464 km (0.092 R)
• M30: 12,166,047 km (0.092 R)
• M31: 12,639,225 km (0.088 R)
• M32: 13,064,980 km (0.112 R)
• M33: 13,657,986 km (0.033 R)
• M34: 13,766,744 km (0.09 R)
• M35: 14,370,222 km (0.101 R)
• M36: 14,814,378 km (0.038 R)
• M37: 15,489,214 km (0.083 R)
• M38: 17,161,120 km (0.089 R)
• M39: 17,810,075 km (0.036 R)
• M40: 17,988,396 km (0.101 R)
• M41: 18,828,837 km (0.053 R)
• M42: 19,927,932 km (0.085 R)
• M43: 21,551,967 km (0.101 R)
• M44: 21,678,676 km (0.109 R)
• M45: 21,996,422 km (0.05 R)
• M46: 22,060,151 km (0.103 R)
• M47: 23,347,889 km (0.071 R)
• M48: 24,329,551 km (0.032 R)
• M49: 24,461,496 km (0.058 R)
• M50: 24,925,100 km (0.061 R)
• M51: 25,058,092 km (0.092 R)
• M52: 25,191,234 km (0.093 R)
• M53: 25,525,286 km (0.067 R)
• M54: 25,592,306 km (0.104 R)
• M55: 26,265,497 km (0.06 R)
• M56: 26,333,115 km (0.118 R)
• M57: 27,012,588 km (0.047 R)
• M58: 27,149,171 km (0.084 R)
• M59: 28,945,842 km (0.089 R)
• M60: 32,072,587 km (0.08 R)
• M61: 33,089,703 km (0.113 R)
• M62: 34,635,198 km (0.094 R)
• M63: 34,709,399 km (0.073 R)
• M64: 34,932,300 km (0.11 R)
• M65: 35,304,798 km (0.066 R)
• M66: 35,828,391 km (0.083 R)
• M67: 35,903,489 km (0.115 R)
• M68: 35,978,587 km (0.111 R)
• M69: 37,035,047 km (0.107 R)
• M70: 37,262,735 km (0.073 R)
• M71: 39,333,170 km (0.029 R)
• M72: 39,643,137 km (0.112 R)
• M73: 40,421,345 km (0.108 R)
• M74: 40,734,154 km (0.06 R)
• M75: 40,969,172 km (0.092 R)
• M76: 41,440,705 km (0.106 R)
• M77: 41,914,032 km (0.114 R)
• M78: 42,151,294 km (0.104 R)
• M79: 43,584,592 km (0.066 R)
• M80: 45,195,761 km (0.11 R)
• M81: 45,601,620 km (0.089 R)
• M82: 48,061,906 km (0.062 R)
• M83: 50,902,022 km (0.109 R)
• M84: 51,662,877 km (0.04 R)
• M85: 52,853,825 km (0.085 R)
• M86: 53,024,816 km (0.117 R)
• M87: 53,624,254 km (0.09 R)
• M88: 54,830,163 km (0.106 R)
• M89: 56,830,436 km (0.05 R)
• M90: 57,971,568 km (0.115 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 376.8

Radius: 6.3

Gravity: 9.49 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 6.31 AU - 10.39 AU

Year: 15579 Days

Day: 20 Hours

Environment

Temp: -234 °C

Axial Tilt: 91.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 52,780,100 km

• M1: 83,027 km (0.047 R)
• M2: 131,048 km (0.034 R)
• M3: 195,225 km (0.042 R)
• M4: 262,245 km (0.069 R)
• M5: 379,979 km (0.102 R)
• M6: 438,322 km (0.104 R)
• M7: 531,970 km (0.064 R)
• M8: 814,560 km (0.102 R)
• M9: 1,139,188 km (0.07 R)
• M10: 1,293,274 km (0.11 R)
• M11: 1,645,876 km (0.081 R)
• M12: 1,974,841 km (0.028 R)
• M13: 2,839,068 km (0.084 R)
• M14: 3,232,361 km (0.098 R)
• M15: 3,482,938 km (0.103 R)
• M16: 4,002,790 km (0.096 R)
• M17: 4,103,021 km (0.095 R)
• M18: 4,686,452 km (0.115 R)
• M19: 4,862,978 km (0.07 R)
• M20: 4,969,940 km (0.098 R)
• M21: 5,332,267 km (0.107 R)
• M22: 6,043,904 km (0.063 R)
• M23: 6,587,243 km (0.064 R)
• M24: 6,666,081 km (0.087 R)
• M25: 6,984,725 km (0.093 R)
• M26: 7,349,295 km (0.106 R)
• M27: 7,928,687 km (0.099 R)
• M28: 8,096,835 km (0.116 R)
• M29: 9,262,951 km (0.063 R)
• M30: 9,933,149 km (0.107 R)
• M31: 10,205,567 km (0.111 R)
• M32: 10,526,604 km (0.066 R)
• M33: 11,939,556 km (0.077 R)
• M34: 12,914,186 km (0.116 R)
• M35: 13,561,197 km (0.085 R)
• M36: 13,914,098 km (0.094 R)
• M37: 14,015,376 km (0.12 R)
• M38: 14,218,829 km (0.089 R)
• M39: 14,321,004 km (0.084 R)
• M40: 15,512,551 km (0.102 R)
• M41: 15,617,569 km (0.084 R)
• M42: 17,059,692 km (0.119 R)
• M43: 18,488,053 km (0.071 R)
• M44: 18,935,201 km (0.092 R)
• M45: 20,701,503 km (0.069 R)
• M46: 20,759,397 km (0.081 R)
• M47: 21,809,874 km (0.11 R)
• M48: 21,927,607 km (0.109 R)
• M49: 22,400,935 km (0.093 R)
• M50: 23,057,071 km (0.041 R)
• M51: 23,237,187 km (0.052 R)
• M52: 23,538,327 km (0.092 R)
• M53: 23,598,765 km (0.103 R)
• M54: 24,022,875 km (0.101 R)
• M55: 25,001,843 km (0.082 R)
• M56: 25,931,295 km (0.111 R)
• M57: 26,935,246 km (0.115 R)
• M58: 27,632,821 km (0.117 R)
• M59: 27,824,157 km (0.085 R)
• M60: 28,015,792 km (0.097 R)
• M61: 28,079,820 km (0.113 R)
• M62: 28,400,557 km (0.112 R)
• M63: 29,175,325 km (0.111 R)
• M64: 29,370,101 km (0.094 R)
• M65: 29,695,626 km (0.047 R)
• M66: 29,761,000 km (0.114 R)
• M67: 30,613,708 km (0.082 R)
• M68: 31,474,345 km (0.101 R)
• M69: 32,208,870 km (0.111 R)
• M70: 33,967,393 km (0.042 R)
• M71: 34,996,028 km (0.066 R)
• M72: 36,243,824 km (0.088 R)
• M73: 36,383,399 km (0.027 R)
• M74: 36,662,997 km (0.094 R)
• M75: 37,083,816 km (0.067 R)
• M76: 37,294,749 km (0.116 R)
• M77: 38,854,157 km (0.071 R)
• M78: 40,507,214 km (0.07 R)
• M79: 40,942,095 km (0.09 R)
• M80: 41,014,799 km (0.118 R)
• M81: 41,233,063 km (0.061 R)
• M82: 42,036,403 km (0.101 R)
• M83: 42,109,706 km (0.057 R)
• M84: 43,140,136 km (0.051 R)
• M85: 43,955,594 km (0.102 R)
• M86: 44,328,093 km (0.077 R)
• M87: 44,402,593 km (0.094 R)
• M88: 49,108,643 km (0.113 R)
• M89: 49,495,054 km (0.112 R)
• M90: 49,572,396 km (0.113 R)
• M91: 50,037,645 km (0.08 R)
• M92: 50,738,212 km (0.11 R)
• M93: 51,677,238 km (0.062 R)
• M94: 51,991,543 km (0.099 R)
• M95: 52,385,285 km (0.096 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: 375 - 10,446 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit