🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.62 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 573.4

Radius: 13.8

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.12 AU - 1.34 AU

Year: 895 Days

Day: 9.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 78,657,988 km

• M1: 194,776 km (0.11 R)
• M2: 292,314 km (0.097 R)
• M3: 399,127 km (0.091 R)
• M4: 486,343 km (0.089 R)
• M5: 676,482 km (0.051 R)
• M6: 798,553 km (0.12 R)
• M7: 1,006,644 km (0.087 R)
• M8: 1,111,662 km (0.074 R)
• M9: 1,326,784 km (0.116 R)
• M10: 1,478,177 km (0.115 R)
• M11: 1,665,024 km (0.106 R)
• M12: 1,776,624 km (0.097 R)
• M13: 1,999,675 km (0.12 R)
• M14: 2,273,140 km (0.092 R)
• M15: 2,439,941 km (0.062 R)
• M16: 2,671,668 km (0.12 R)
• M17: 2,803,614 km (0.082 R)
• M18: 3,019,334 km (0.045 R)
• M19: 3,138,563 km (0.077 R)
• M20: 3,381,809 km (0.032 R)
• M21: 3,719,302 km (0.119 R)
• M22: 3,937,117 km (0.12 R)
• M23: 4,047,520 km (0.091 R)
• M24: 4,138,775 km (0.04 R)
• M25: 4,489,582 km (0.06 R)
• M26: 4,753,772 km (0.104 R)
• M27: 4,914,739 km (0.091 R)
• M28: 5,099,492 km (0.078 R)
• M29: 5,209,297 km (0.09 R)
• M30: 5,408,861 km (0.096 R)
• M31: 5,588,378 km (0.098 R)
• M32: 5,701,624 km (0.12 R)
• M33: 5,815,617 km (0.059 R)
• M34: 5,930,359 km (0.086 R)
• M35: 6,069,186 km (0.053 R)
• M36: 6,197,391 km (0.108 R)
• M37: 6,420,890 km (0.112 R)
• M38: 6,527,703 km (0.086 R)
• M39: 6,683,135 km (0.099 R)
• M40: 6,791,295 km (0.063 R)
• M41: 7,440,998 km (0.113 R)
• M42: 7,540,780 km (0.095 R)
• M43: 7,641,010 km (0.092 R)
• M44: 8,059,436 km (0.072 R)
• M45: 8,149,045 km (0.11 R)
• M46: 8,589,611 km (0.033 R)
• M47: 8,746,987 km (0.098 R)
• M48: 8,878,783 km (0.102 R)
• M49: 8,984,699 km (0.075 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 988.8

Radius: 11.2

Gravity: 7.88 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.13 AU - 1.73 AU

Year: 1122 Days

Day: 7.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 78,657,988 km

• M1: 139,724 km (0.062 R)
• M2: 213,925 km (0.1 R)
• M3: 322,383 km (0.107 R)
• M4: 527,482 km (0.112 R)
• M5: 703,260 km (0.079 R)
• M6: 813,064 km (0.085 R)
• M7: 936,782 km (0.114 R)
• M8: 1,082,939 km (0.079 R)
• M9: 1,253,780 km (0.083 R)
• M10: 1,495,829 km (0.113 R)
• M11: 1,586,186 km (0.105 R)
• M12: 1,781,711 km (0.086 R)
• M13: 1,916,798 km (0.03 R)
• M14: 2,035,279 km (0.094 R)
• M15: 2,145,981 km (0.117 R)
• M16: 2,458,641 km (0.1 R)
• M17: 2,566,202 km (0.06 R)
• M18: 2,642,497 km (0.027 R)
• M19: 2,932,417 km (0.089 R)
• M20: 3,291,752 km (0.091 R)
• M21: 3,398,714 km (0.114 R)
• M22: 3,726,782 km (0.07 R)
• M23: 3,838,382 km (0.087 R)
• M24: 4,518,454 km (0.117 R)
• M25: 4,691,090 km (0.036 R)
• M26: 4,865,970 km (0.088 R)
• M27: 4,960,965 km (0.028 R)
• M28: 5,042,944 km (0.071 R)
• M29: 5,166,662 km (0.101 R)
• M30: 5,263,601 km (0.083 R)
• M31: 5,757,723 km (0.113 R)
• M32: 6,134,560 km (0.076 R)
• M33: 6,237,334 km (0.085 R)
• M34: 6,340,706 km (0.037 R)
• M35: 6,429,866 km (0.103 R)
• M36: 6,851,134 km (0.119 R)
• M37: 7,049,800 km (0.066 R)
• M38: 7,484,232 km (0.099 R)
• M39: 7,736,454 km (0.087 R)
• M40: 7,863,462 km (0.099 R)
• M41: 8,184,500 km (0.09 R)
• M42: 8,265,432 km (0.092 R)
• M43: 8,509,725 km (0.119 R)
• M44: 8,641,072 km (0.079 R)
• M45: 8,839,289 km (0.106 R)
• M46: 9,561,847 km (0.091 R)
• M47: 9,766,946 km (0.09 R)
• M48: 10,181,481 km (0.089 R)
• M49: 10,672,462 km (0.051 R)
• M50: 11,225,076 km (0.062 R)
• M51: 11,297,033 km (0.109 R)
• M52: 11,387,240 km (0.082 R)
• M53: 11,532,051 km (0.087 R)
• M54: 11,622,857 km (0.095 R)
• M55: 11,823,617 km (0.12 R)
• M56: 11,933,572 km (0.086 R)
• M57: 12,321,030 km (0.097 R)
• M58: 12,506,980 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 751.7

Radius: 15

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.67 AU - 2.51 AU

Year: 1982 Days

Day: 10.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 78,657,988 km

• M1: 192,383 km (0.047 R)
• M2: 286,181 km (0.083 R)
• M3: 620,382 km (0.074 R)
• M4: 720,015 km (0.083 R)
• M5: 826,229 km (0.117 R)
• M6: 992,731 km (0.054 R)
• M7: 1,310,627 km (0.117 R)
• M8: 1,466,508 km (0.08 R)
• M9: 1,774,680 km (0.075 R)
• M10: 1,913,357 km (0.118 R)
• M11: 2,153,013 km (0.079 R)
• M12: 2,289,147 km (0.086 R)
• M13: 2,466,719 km (0.094 R)
• M14: 2,944,984 km (0.042 R)
• M15: 3,806,667 km (0.114 R)
• M16: 4,234,667 km (0.037 R)
• M17: 4,662,218 km (0.067 R)
• M18: 4,759,157 km (0.035 R)
• M19: 5,137,191 km (0.106 R)
• M20: 5,355,155 km (0.109 R)
• M21: 5,783,154 km (0.102 R)
• M22: 6,115,860 km (0.034 R)
• M23: 6,257,978 km (0.071 R)
• M24: 7,077,326 km (0.068 R)
• M25: 7,207,925 km (0.109 R)
• M26: 7,376,970 km (0.11 R)
• M27: 7,471,366 km (0.055 R)
• M28: 8,007,974 km (0.098 R)
• M29: 8,105,213 km (0.083 R)
• M30: 8,359,679 km (0.064 R)
• M31: 8,478,011 km (0.101 R)
• M32: 8,836,447 km (0.11 R)
• M33: 9,078,197 km (0.116 R)
• M34: 9,588,924 km (0.114 R)
• M35: 10,553,232 km (0.095 R)
• M36: 11,003,821 km (0.118 R)
• M37: 11,177,055 km (0.043 R)
• M38: 11,329,496 km (0.067 R)
• M39: 11,438,702 km (0.11 R)
• M40: 11,592,339 km (0.118 R)
• M41: 11,835,136 km (0.09 R)
• M42: 11,968,278 km (0.097 R)
• M43: 12,415,576 km (0.029 R)
• M44: 12,754,714 km (0.102 R)
• M45: 12,936,925 km (0.108 R)
• M46: 13,051,217 km (0.098 R)
• M47: 13,211,736 km (0.042 R)
• M48: 13,396,041 km (0.119 R)
• M49: 13,558,055 km (0.094 R)
• M50: 13,697,480 km (0.074 R)
• M51: 14,165,422 km (0.048 R)
• M52: 14,448,761 km (0.12 R)
• M53: 14,662,536 km (0.12 R)
• M54: 14,781,766 km (0.105 R)
• M55: 14,997,187 km (0.05 R)
• M56: 15,237,740 km (0.105 R)
• M57: 15,503,875 km (0.108 R)
• M58: 15,795,890 km (0.075 R)
• M59: 15,893,727 km (0.047 R)
• M60: 15,991,564 km (0.11 R)
• M61: 16,114,383 km (0.114 R)
• M62: 16,434,972 km (0.105 R)
• M63: 16,757,654 km (0.098 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 883

Radius: 7.5

Gravity: 15.7 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 8.09 AU - 10.45 AU

Year: 18515 Days

Day: 16.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 78,657,988 km

• M1: 139,276 km (0.113 R)
• M2: 675,285 km (0.116 R)
• M3: 998,117 km (0.028 R)
• M4: 1,134,401 km (0.074 R)
• M5: 1,306,139 km (0.099 R)
• M6: 1,365,230 km (0.094 R)
• M7: 1,455,737 km (0.037 R)
• M8: 1,706,912 km (0.099 R)
• M9: 1,771,987 km (0.089 R)
• M10: 2,144,186 km (0.117 R)
• M11: 2,214,497 km (0.095 R)
• M12: 2,615,120 km (0.12 R)
• M13: 2,998,689 km (0.113 R)
• M14: 3,277,839 km (0.06 R)
• M15: 3,607,104 km (0.111 R)
• M16: 4,703,207 km (0.076 R)
• M17: 6,702,882 km (0.089 R)
• M18: 6,910,524 km (0.064 R)
• M19: 8,089,954 km (0.117 R)
• M20: 8,200,357 km (0.093 R)
• M21: 8,759,255 km (0.097 R)
• M22: 9,100,637 km (0.085 R)
• M23: 9,215,378 km (0.099 R)
• M24: 9,620,789 km (0.099 R)
• M25: 9,737,625 km (0.101 R)
• M26: 11,733,559 km (0.058 R)
• M27: 14,049,185 km (0.106 R)
• M28: 14,649,671 km (0.091 R)
• M29: 15,326,601 km (0.093 R)
• M30: 16,291,358 km (0.114 R)
• M31: 16,922,062 km (0.119 R)
• M32: 17,204,802 km (0.079 R)
• M33: 17,560,546 km (0.115 R)
• M34: 18,134,852 km (0.119 R)
• M35: 18,351,769 km (0.07 R)
• M36: 18,569,584 km (0.071 R)
• M37: 19,894,273 km (0.094 R)
• M38: 22,246,101 km (0.091 R)
• M39: 22,789,291 km (0.034 R)
• M40: 22,867,231 km (0.118 R)
• M41: 23,179,891 km (0.112 R)
• M42: 23,258,280 km (0.109 R)
• M43: 23,415,358 km (0.064 R)
• M44: 24,047,110 km (0.026 R)
• M45: 24,285,419 km (0.097 R)
• M46: 24,684,397 km (0.12 R)
• M47: 25,408,002 km (0.119 R)
• M48: 25,894,344 km (0.08 R)
• M49: 27,123,440 km (0.09 R)
• M50: 29,638,330 km (0.12 R)
• M51: 29,723,451 km (0.036 R)
• M52: 32,226,523 km (0.088 R)
• M53: 32,664,994 km (0.092 R)
• M54: 34,796,465 km (0.103 R)
• M55: 35,607,285 km (0.108 R)
• M56: 35,697,792 km (0.104 R)
• M57: 35,969,761 km (0.118 R)
• M58: 37,523,484 km (0.069 R)
• M59: 37,984,695 km (0.115 R)
• M60: 38,540,451 km (0.079 R)
• M61: 38,633,351 km (0.117 R)
• M62: 42,986,799 km (0.103 R)
• M63: 43,083,140 km (0.069 R)
• M64: 43,179,630 km (0.11 R)
• M65: 45,025,369 km (0.094 R)
• M66: 46,302,935 km (0.074 R)
• M67: 46,401,819 km (0.053 R)
• M68: 47,095,205 km (0.097 R)
• M69: 49,397,367 km (0.092 R)
• M70: 49,902,708 km (0.073 R)
• M71: 52,558,070 km (0.031 R)
• M72: 52,970,512 km (0.067 R)
• M73: 54,214,717 km (0.087 R)
• M74: 57,685,388 km (0.095 R)
• M75: 58,644,460 km (0.059 R)
• M76: 59,608,618 km (0.057 R)
• M77: 59,823,590 km (0.076 R)
• M78: 60,038,861 km (0.081 R)
• M79: 61,335,725 km (0.094 R)
• M80: 61,444,184 km (0.114 R)
• M81: 62,096,580 km (0.083 R)
• M82: 63,407,955 km (0.067 R)
• M83: 63,737,220 km (0.091 R)
• M84: 63,957,129 km (0.11 R)
• M85: 64,397,545 km (0.081 R)
• M86: 67,508,732 km (0.11 R)
• M87: 69,760,778 km (0.111 R)
• M88: 72,266,393 km (0.066 R)
• M89: 74,338,174 km (0.081 R)
• M90: 75,497,707 km (0.09 R)
• M91: 77,717,141 km (0.101 R)
• M92: 78,422,345 km (0.108 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: 431 - 17,300 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit