🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.41 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 785.6

Radius: 12.4

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.67 AU - 0.95 AU

Year: 503 Days

Day: 11.8 Hours

Environment

Temp: -161 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 46,745,672 km

• M1: 157,377 km (0.091 R)
• M2: 238,160 km (0.034 R)
• M3: 504,294 km (0.119 R)
• M4: 585,975 km (0.117 R)
• M5: 677,529 km (0.12 R)
• M6: 788,231 km (0.102 R)
• M7: 915,689 km (0.114 R)
• M8: 1,066,034 km (0.05 R)
• M9: 1,149,809 km (0.117 R)
• M10: 1,230,592 km (0.066 R)
• M11: 1,415,645 km (0.087 R)
• M12: 1,556,117 km (0.091 R)
• M13: 1,664,725 km (0.102 R)
• M14: 1,744,760 km (0.04 R)
• M15: 1,896,153 km (0.076 R)
• M16: 1,980,077 km (0.093 R)
• M17: 2,226,016 km (0.081 R)
• M18: 2,335,522 km (0.107 R)
• M19: 2,482,128 km (0.103 R)
• M20: 2,574,430 km (0.099 R)
• M21: 2,704,131 km (0.081 R)
• M22: 2,828,746 km (0.106 R)
• M23: 2,985,375 km (0.064 R)
• M24: 3,122,108 km (0.101 R)
• M25: 3,315,388 km (0.073 R)
• M26: 3,448,979 km (0.113 R)
• M27: 3,552,501 km (0.044 R)
• M28: 3,877,577 km (0.119 R)
• M29: 3,960,454 km (0.029 R)
• M30: 4,068,912 km (0.109 R)
• M31: 4,178,568 km (0.118 R)
• M32: 4,435,128 km (0.102 R)
• M33: 4,635,440 km (0.114 R)
• M34: 4,750,032 km (0.071 R)
• M35: 4,865,521 km (0.109 R)
• M36: 4,964,106 km (0.102 R)
• M37: 5,153,946 km (0.077 R)
• M38: 5,254,476 km (0.101 R)
• M39: 5,420,230 km (0.067 R)
• M40: 5,578,355 km (0.108 R)
• M41: 5,832,821 km (0.096 R)
• M42: 6,052,730 km (0.064 R)
• M43: 6,158,795 km (0.087 R)
• M44: 6,255,734 km (0.099 R)
• M45: 6,490,752 km (0.101 R)
• M46: 6,619,107 km (0.119 R)

Planet 2 - Ice Giant

Semi-Major Axis: 8.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 259.6

Radius: 5.9

Gravity: 7.46 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 7.16 AU - 9.14 AU

Year: 16060 Days

Day: 18.1 Hours

Environment

Temp: -233 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 46,745,672 km

• M1: 332,556 km (0.084 R)
• M2: 526,734 km (0.112 R)
• M3: 702,811 km (0.076 R)
• M4: 860,487 km (0.12 R)
• M5: 934,239 km (0.085 R)
• M6: 1,088,175 km (0.081 R)
• M7: 1,508,246 km (0.069 R)
• M8: 2,147,328 km (0.068 R)
• M9: 2,561,415 km (0.03 R)
• M10: 2,723,130 km (0.118 R)
• M11: 3,227,873 km (0.073 R)
• M12: 3,610,245 km (0.051 R)
• M13: 3,761,190 km (0.068 R)
• M14: 4,289,869 km (0.093 R)
• M15: 5,449,701 km (0.109 R)
• M16: 5,692,797 km (0.029 R)
• M17: 7,376,222 km (0.066 R)
• M18: 7,877,973 km (0.087 R)
• M19: 8,390,645 km (0.103 R)
• M20: 9,077,449 km (0.053 R)
• M21: 9,572,917 km (0.084 R)
• M22: 10,763,118 km (0.104 R)
• M23: 11,155,513 km (0.082 R)
• M24: 11,331,440 km (0.115 R)
• M25: 11,508,265 km (0.071 R)
• M26: 12,451,480 km (0.06 R)
• M27: 13,186,753 km (0.103 R)
• M28: 13,419,378 km (0.112 R)
• M29: 13,983,212 km (0.039 R)
• M30: 14,795,229 km (0.089 R)
• M31: 15,085,599 km (0.079 R)
• M32: 15,280,076 km (0.028 R)
• M33: 15,524,369 km (0.047 R)
• M34: 16,765,433 km (0.097 R)
• M35: 17,627,416 km (0.112 R)
• M36: 18,503,761 km (0.069 R)
• M37: 19,078,216 km (0.101 R)
• M38: 19,658,656 km (0.101 R)
• M39: 19,711,763 km (0.071 R)
• M40: 20,459,454 km (0.098 R)
• M41: 21,434,533 km (0.055 R)
• M42: 22,757,875 km (0.086 R)
• M43: 23,429,420 km (0.1 R)
• M44: 23,654,715 km (0.107 R)
• M45: 23,824,059 km (0.102 R)
• M46: 23,880,607 km (0.107 R)
• M47: 24,448,930 km (0.104 R)
• M48: 25,714,528 km (0.104 R)
• M49: 26,005,047 km (0.113 R)
• M50: 27,119,252 km (0.115 R)
• M51: 27,237,434 km (0.098 R)
• M52: 27,296,675 km (0.109 R)
• M53: 27,355,766 km (0.102 R)
• M54: 28,608,947 km (0.047 R)
• M55: 29,091,251 km (0.099 R)
• M56: 29,272,713 km (0.065 R)
• M57: 29,394,037 km (0.1 R)
• M58: 29,515,361 km (0.107 R)
• M59: 30,370,013 km (0.036 R)
• M60: 30,923,525 km (0.116 R)
• M61: 31,232,595 km (0.069 R)
• M62: 31,294,528 km (0.104 R)
• M63: 31,418,545 km (0.049 R)
• M64: 32,478,895 km (0.107 R)
• M65: 32,667,238 km (0.102 R)
• M66: 32,918,862 km (0.08 R)
• M67: 33,424,203 km (0.098 R)
• M68: 34,187,003 km (0.065 R)
• M69: 34,442,516 km (0.082 R)
• M70: 34,826,983 km (0.076 R)
• M71: 35,664,880 km (0.045 R)
• M72: 35,989,059 km (0.072 R)
• M73: 36,183,835 km (0.078 R)
• M74: 36,313,986 km (0.077 R)
• M75: 36,444,285 km (0.083 R)
• M76: 36,509,510 km (0.098 R)
• M77: 36,705,334 km (0.029 R)
• M78: 37,492,218 km (0.099 R)
• M79: 37,887,606 km (0.046 R)
• M80: 38,350,761 km (0.091 R)
• M81: 38,949,152 km (0.119 R)
• M82: 39,082,444 km (0.098 R)
• M83: 40,289,549 km (0.104 R)
• M84: 40,762,278 km (0.08 R)
• M85: 41,168,885 km (0.072 R)
• M86: 42,123,020 km (0.033 R)
• M87: 42,671,446 km (0.111 R)
• M88: 42,877,742 km (0.042 R)
• M89: 42,946,706 km (0.109 R)
• M90: 46,082,128 km (0.079 R)
• M91: 46,223,199 km (0.109 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 226.6

Radius: 3.1

Gravity: 23.58 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 6.92 AU - 9.84 AU

Year: 16745 Days

Day: 22.9 Hours

Environment

Temp: -240 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 46,745,672 km

• M1: 107,710 km (0.044 R)
• M2: 142,118 km (0.112 R)
• M3: 191,036 km (0.098 R)
• M4: 293,511 km (0.068 R)
• M5: 398,230 km (0.069 R)
• M6: 455,077 km (0.103 R)
• M7: 724,951 km (0.1 R)
• M8: 940,971 km (0.108 R)
• M9: 1,341,893 km (0.069 R)
• M10: 1,384,678 km (0.085 R)
• M11: 1,789,191 km (0.095 R)
• M12: 1,907,822 km (0.103 R)
• M13: 3,254,801 km (0.099 R)
• M14: 3,399,462 km (0.053 R)
• M15: 3,575,838 km (0.114 R)
• M16: 4,405,508 km (0.116 R)
• M17: 4,597,741 km (0.082 R)
• M18: 4,630,054 km (0.114 R)
• M19: 4,694,830 km (0.055 R)
• M20: 4,825,429 km (0.106 R)
• M21: 4,858,191 km (0.066 R)
• M22: 4,924,164 km (0.068 R)
• M23: 5,156,938 km (0.117 R)
• M24: 5,564,592 km (0.086 R)
• M25: 5,599,000 km (0.082 R)
• M26: 5,982,419 km (0.058 R)
• M27: 6,088,334 km (0.102 R)
• M28: 6,664,286 km (0.103 R)
• M29: 8,296,100 km (0.082 R)
• M30: 8,892,845 km (0.119 R)
• M31: 9,176,034 km (0.071 R)
• M32: 9,544,494 km (0.069 R)
• M33: 9,751,388 km (0.064 R)
• M34: 10,127,327 km (0.108 R)
• M35: 10,380,596 km (0.111 R)
• M36: 11,066,054 km (0.086 R)
• M37: 11,633,778 km (0.106 R)
• M38: 11,810,303 km (0.099 R)
• M39: 13,438,975 km (0.114 R)
• M40: 13,763,752 km (0.097 R)
• M41: 14,185,020 km (0.111 R)
• M42: 14,468,208 km (0.066 R)
• M43: 14,944,528 km (0.073 R)
• M44: 15,088,292 km (0.112 R)
• M45: 15,184,483 km (0.116 R)
• M46: 15,571,194 km (0.118 R)
• M47: 16,502,440 km (0.055 R)
• M48: 16,551,957 km (0.063 R)
• M49: 16,900,071 km (0.119 R)
• M50: 17,401,374 km (0.087 R)
• M51: 18,315,866 km (0.084 R)
• M52: 19,350,335 km (0.059 R)
• M53: 19,822,017 km (0.037 R)
• M54: 20,138,566 km (0.071 R)
• M55: 20,509,868 km (0.059 R)
• M56: 21,313,358 km (0.111 R)
• M57: 21,529,378 km (0.09 R)
• M58: 21,691,841 km (0.064 R)
• M59: 21,745,995 km (0.075 R)
• M60: 22,072,418 km (0.092 R)
• M61: 22,290,980 km (0.115 R)
• M62: 22,455,388 km (0.077 R)
• M63: 22,510,291 km (0.115 R)
• M64: 22,620,096 km (0.117 R)
• M65: 24,177,110 km (0.117 R)
• M66: 24,911,785 km (0.097 R)
• M67: 24,968,483 km (0.119 R)
• M68: 25,253,168 km (0.045 R)
• M69: 29,050,710 km (0.114 R)
• M70: 29,290,216 km (0.085 R)
• M71: 29,410,193 km (0.052 R)
• M72: 29,891,599 km (0.118 R)
• M73: 31,413,010 km (0.096 R)
• M74: 31,597,314 km (0.09 R)
• M75: 31,781,918 km (0.085 R)
• M76: 31,843,552 km (0.098 R)
• M77: 32,461,840 km (0.103 R)
• M78: 33,396,827 km (0.079 R)
• M79: 33,459,509 km (0.073 R)
• M80: 35,101,944 km (0.105 R)
• M81: 37,029,363 km (0.106 R)
• M82: 40,383,945 km (0.063 R)
• M83: 40,584,257 km (0.067 R)
• M84: 40,785,017 km (0.074 R)
• M85: 40,918,907 km (0.116 R)
• M86: 42,402,170 km (0.083 R)
• M87: 42,605,773 km (0.082 R)
• M88: 43,218,526 km (0.085 R)
• M89: 43,902,786 km (0.029 R)
• M90: 44,452,858 km (0.062 R)
• M91: 44,521,822 km (0.059 R)
• M92: 44,797,830 km (0.089 R)
• M93: 46,116,536 km (0.084 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 365 - 19,287 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit