🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.58 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 810

Radius: 10.4

Gravity: 7.49 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.14 AU - 1.16 AU

Year: 796 Days

Day: 12.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 77,643,456 km

• M1: 132,544 km (0.106 R)
• M2: 197,918 km (0.072 R)
• M3: 362,625 km (0.072 R)
• M4: 453,132 km (0.118 R)
• M5: 548,127 km (0.103 R)
• M6: 693,985 km (0.119 R)
• M7: 944,561 km (0.11 R)
• M8: 1,038,808 km (0.087 R)
• M9: 1,190,051 km (0.03 R)
• M10: 1,559,259 km (0.108 R)
• M11: 1,672,504 km (0.05 R)
• M12: 1,915,302 km (0.095 R)
• M13: 2,012,391 km (0.046 R)
• M14: 2,136,108 km (0.066 R)
• M15: 2,203,277 km (0.079 R)
• M16: 2,365,442 km (0.081 R)
• M17: 2,710,863 km (0.113 R)
• M18: 3,072,591 km (0.108 R)
• M19: 3,331,993 km (0.116 R)
• M20: 3,429,980 km (0.078 R)
• M21: 3,578,680 km (0.109 R)
• M22: 3,759,993 km (0.053 R)
• M23: 3,965,092 km (0.072 R)
• M24: 4,311,710 km (0.115 R)
• M25: 4,822,138 km (0.086 R)
• M26: 4,989,089 km (0.031 R)
• M27: 5,078,997 km (0.078 R)
• M28: 5,203,463 km (0.065 R)
• M29: 5,420,828 km (0.11 R)
• M30: 5,617,849 km (0.089 R)
• M31: 5,971,349 km (0.064 R)
• M32: 6,126,781 km (0.077 R)
• M33: 6,453,951 km (0.059 R)
• M34: 6,552,088 km (0.081 R)
• M35: 6,650,673 km (0.108 R)
• M36: 6,799,373 km (0.08 R)
• M37: 6,899,155 km (0.097 R)
• M38: 7,024,667 km (0.044 R)
• M39: 7,112,930 km (0.032 R)
• M40: 7,188,776 km (0.097 R)
• M41: 7,290,503 km (0.04 R)
• M42: 7,611,390 km (0.035 R)
• M43: 7,806,166 km (0.104 R)
• M44: 7,871,541 km (0.113 R)
• M45: 7,989,573 km (0.114 R)
• M46: 8,147,848 km (0.085 R)
• M47: 8,333,798 km (0.097 R)
• M48: 8,548,022 km (0.071 R)
• M49: 8,859,186 km (0.106 R)
• M50: 8,927,403 km (0.076 R)
• M51: 9,256,817 km (0.102 R)
• M52: 9,353,756 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 598.2

Radius: 12.5

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.72 AU - 2.1 AU

Year: 1704 Days

Day: 6.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 77,643,456 km

• M1: 157,676 km (0.109 R)
• M2: 320,588 km (0.118 R)
• M3: 512,822 km (0.058 R)
• M4: 615,894 km (0.119 R)
• M5: 785,838 km (0.096 R)
• M6: 924,515 km (0.117 R)
• M7: 1,140,385 km (0.111 R)
• M8: 1,524,701 km (0.117 R)
• M9: 1,612,366 km (0.088 R)
• M10: 1,813,575 km (0.085 R)
• M11: 2,055,624 km (0.104 R)
• M12: 2,308,295 km (0.068 R)
• M13: 2,547,951 km (0.071 R)
• M14: 2,664,936 km (0.048 R)
• M15: 2,748,113 km (0.102 R)
• M16: 2,856,123 km (0.064 R)
• M17: 3,353,984 km (0.059 R)
• M18: 3,560,878 km (0.052 R)
• M19: 3,892,686 km (0.055 R)
• M20: 3,987,382 km (0.117 R)
• M21: 4,124,114 km (0.113 R)
• M22: 4,234,517 km (0.065 R)
• M23: 4,543,587 km (0.056 R)
• M24: 5,243,405 km (0.064 R)
• M25: 5,468,999 km (0.088 R)
• M26: 5,805,893 km (0.062 R)
• M27: 5,914,501 km (0.114 R)
• M28: 6,070,831 km (0.095 R)
• M29: 6,228,507 km (0.092 R)
• M30: 6,371,673 km (0.115 R)
• M31: 6,467,714 km (0.102 R)
• M32: 6,709,913 km (0.115 R)
• M33: 6,824,056 km (0.066 R)
• M34: 7,087,349 km (0.116 R)
• M35: 7,203,437 km (0.114 R)
• M36: 7,370,687 km (0.111 R)
• M37: 7,674,820 km (0.082 R)
• M38: 8,017,548 km (0.101 R)
• M39: 8,104,016 km (0.087 R)
• M40: 8,453,177 km (0.033 R)
• M41: 8,682,810 km (0.117 R)
• M42: 9,658,487 km (0.07 R)
• M43: 9,805,991 km (0.045 R)
• M44: 10,065,992 km (0.098 R)
• M45: 10,159,341 km (0.085 R)
• M46: 10,253,139 km (0.074 R)
• M47: 10,630,724 km (0.076 R)
• M48: 10,821,312 km (0.03 R)
• M49: 11,147,884 km (0.11 R)
• M50: 11,283,419 km (0.117 R)
• M51: 11,477,747 km (0.068 R)
• M52: 11,634,077 km (0.08 R)
• M53: 11,732,213 km (0.069 R)
• M54: 12,047,865 km (0.063 R)
• M55: 12,127,301 km (0.062 R)
• M56: 12,206,887 km (0.082 R)
• M57: 12,466,589 km (0.111 R)
• M58: 12,647,453 km (0.066 R)
• M59: 12,788,823 km (0.072 R)
• M60: 12,869,755 km (0.06 R)
• M61: 13,134,095 km (0.106 R)
• M62: 13,813,419 km (0.104 R)
• M63: 14,021,509 km (0.078 R)

Planet 3 - Ice Giant

Semi-Major Axis: 11.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 493.1

Radius: 4.9

Gravity: 20.54 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 8.69 AU - 13.77 AU

Year: 24299 Days

Day: 24.4 Hours

Environment

Temp: -233 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 77,643,456 km

• M1: 116,387 km (0.099 R)
• M2: 349,461 km (0.049 R)
• M3: 728,691 km (0.064 R)
• M4: 876,793 km (0.092 R)
• M5: 980,913 km (0.094 R)
• M6: 1,201,121 km (0.108 R)
• M7: 1,346,680 km (0.112 R)
• M8: 1,849,478 km (0.056 R)
• M9: 2,155,705 km (0.063 R)
• M10: 2,190,711 km (0.087 R)
• M11: 2,700,541 km (0.117 R)
• M12: 3,448,530 km (0.113 R)
• M13: 3,613,836 km (0.094 R)
• M14: 5,498,919 km (0.117 R)
• M15: 6,184,376 km (0.098 R)
• M16: 6,234,342 km (0.088 R)
• M17: 8,012,163 km (0.075 R)
• M18: 11,679,106 km (0.049 R)
• M19: 12,809,018 km (0.115 R)
• M20: 13,842,441 km (0.097 R)
• M21: 14,302,903 km (0.11 R)
• M22: 16,056,639 km (0.111 R)
• M23: 16,194,269 km (0.113 R)
• M24: 16,748,978 km (0.114 R)
• M25: 17,098,887 km (0.098 R)
• M26: 18,522,161 km (0.101 R)
• M27: 20,652,435 km (0.113 R)
• M28: 20,877,280 km (0.094 R)
• M29: 21,480,609 km (0.096 R)
• M30: 22,013,177 km (0.105 R)
• M31: 23,950,619 km (0.088 R)
• M32: 24,029,308 km (0.097 R)
• M33: 24,820,232 km (0.097 R)
• M34: 25,780,650 km (0.062 R)
• M35: 26,265,497 km (0.056 R)
• M36: 26,753,186 km (0.031 R)
• M37: 27,244,016 km (0.097 R)
• M38: 27,985,722 km (0.108 R)
• M39: 28,151,477 km (0.12 R)
• M40: 30,420,428 km (0.08 R)
• M41: 30,676,091 km (0.032 R)
• M42: 31,189,660 km (0.062 R)
• M43: 31,533,735 km (0.032 R)
• M44: 31,965,475 km (0.116 R)
• M45: 33,447,840 km (0.107 R)
• M46: 33,623,767 km (0.094 R)
• M47: 34,507,741 km (0.088 R)
• M48: 35,488,953 km (0.072 R)
• M49: 35,937,896 km (0.105 R)
• M50: 36,027,954 km (0.086 R)
• M51: 36,479,142 km (0.076 R)
• M52: 37,205,140 km (0.077 R)
• M53: 37,844,222 km (0.098 R)
• M54: 38,763,501 km (0.026 R)
• M55: 38,948,254 km (0.098 R)
• M56: 40,343,105 km (0.075 R)
• M57: 40,717,848 km (0.075 R)
• M58: 43,085,832 km (0.076 R)
• M59: 43,277,168 km (0.109 R)
• M60: 43,660,737 km (0.037 R)
• M61: 44,238,185 km (0.092 R)
• M62: 44,818,176 km (0.087 R)
• M63: 44,915,115 km (0.061 R)
• M64: 45,303,471 km (0.036 R)
• M65: 45,595,486 km (0.106 R)
• M66: 46,377,135 km (0.112 R)
• M67: 50,150,143 km (0.113 R)
• M68: 50,653,989 km (0.089 R)
• M69: 51,159,330 km (0.09 R)
• M70: 51,666,467 km (0.051 R)
• M71: 51,768,044 km (0.055 R)
• M72: 52,583,502 km (0.101 R)
• M73: 53,300,375 km (0.086 R)
• M74: 55,887,072 km (0.061 R)
• M75: 56,618,605 km (0.112 R)
• M76: 57,143,095 km (0.086 R)
• M77: 58,196,863 km (0.097 R)
• M78: 58,408,394 km (0.107 R)
• M79: 60,430,658 km (0.053 R)
• M80: 60,537,770 km (0.09 R)
• M81: 62,475,811 km (0.086 R)
• M82: 62,909,196 km (0.036 R)
• M83: 63,452,386 km (0.097 R)
• M84: 64,215,484 km (0.049 R)
• M85: 64,543,553 km (0.103 R)
• M86: 64,762,414 km (0.12 R)
• M87: 66,302,075 km (0.059 R)
• M88: 66,854,840 km (0.093 R)
• M89: 67,187,246 km (0.101 R)
• M90: 68,187,757 km (0.109 R)
• M91: 68,857,506 km (0.119 R)
• M92: 69,305,103 km (0.1 R)
• M93: 74,178,553 km (0.045 R)
• M94: 74,867,302 km (0.033 R)
• M95: 75,904,464 km (0.078 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: 419 - 19,316 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit