🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.4 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 754.4

Radius: 10.7

Gravity: 6.59 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.67 AU - 0.91 AU

Year: 476 Days

Day: 10.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 49,406,208 km

• M1: 136,732 km (0.12 R)
• M2: 233,821 km (0.091 R)
• M3: 331,509 km (0.095 R)
• M4: 428,299 km (0.058 R)
• M5: 503,098 km (0.118 R)
• M6: 595,400 km (0.05 R)
• M7: 754,871 km (0.071 R)
• M8: 886,816 km (0.098 R)
• M9: 1,016,966 km (0.082 R)
• M10: 1,127,968 km (0.056 R)
• M11: 1,216,679 km (0.036 R)
• M12: 1,286,242 km (0.093 R)
• M13: 1,357,301 km (0.117 R)
• M14: 1,543,700 km (0.068 R)
• M15: 1,643,033 km (0.03 R)
• M16: 1,762,861 km (0.056 R)
• M17: 1,830,031 km (0.073 R)
• M18: 1,898,098 km (0.034 R)
• M19: 1,973,495 km (0.086 R)
• M20: 2,043,357 km (0.067 R)
• M21: 2,114,117 km (0.095 R)
• M22: 2,291,540 km (0.048 R)
• M23: 2,460,137 km (0.118 R)
• M24: 2,549,447 km (0.115 R)
• M25: 2,654,016 km (0.07 R)
• M26: 2,731,508 km (0.091 R)
• M27: 2,817,078 km (0.072 R)
• M28: 2,939,748 km (0.075 R)
• M29: 3,020,082 km (0.106 R)
• M30: 3,280,831 km (0.053 R)
• M31: 3,387,195 km (0.112 R)
• M32: 3,494,756 km (0.041 R)
• M33: 3,595,585 km (0.035 R)
• M34: 3,666,045 km (0.109 R)
• M35: 3,736,955 km (0.068 R)
• M36: 4,353,896 km (0.095 R)
• M37: 4,479,559 km (0.083 R)
• M38: 4,708,593 km (0.112 R)
• M39: 4,828,870 km (0.062 R)
• M40: 4,950,343 km (0.032 R)
• M41: 5,046,385 km (0.115 R)
• M42: 5,392,106 km (0.073 R)
• M43: 5,509,091 km (0.073 R)
• M44: 5,708,954 km (0.092 R)
• M45: 5,809,783 km (0.034 R)
• M46: 5,948,311 km (0.103 R)
• M47: 6,162,834 km (0.106 R)
• M48: 6,266,206 km (0.083 R)
• M49: 6,370,326 km (0.098 R)
• M50: 6,484,619 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 978.3

Radius: 15

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.89 AU - 4.13 AU

Year: 4460 Days

Day: 14.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 49,406,208 km

• M1: 208,988 km (0.107 R)
• M2: 349,311 km (0.11 R)
• M3: 505,790 km (0.102 R)
• M4: 624,122 km (0.086 R)
• M5: 855,849 km (0.082 R)
• M6: 976,575 km (0.09 R)
• M7: 1,147,565 km (0.073 R)
• M8: 1,376,450 km (0.054 R)
• M9: 1,587,533 km (0.106 R)
• M10: 1,809,835 km (0.119 R)
• M11: 2,006,257 km (0.119 R)
• M12: 2,153,761 km (0.039 R)
• M13: 2,440,540 km (0.105 R)
• M14: 2,618,711 km (0.071 R)
• M15: 2,760,380 km (0.054 R)
• M16: 2,904,592 km (0.049 R)
• M17: 3,030,404 km (0.095 R)
• M18: 3,244,179 km (0.095 R)
• M19: 3,485,182 km (0.114 R)
• M20: 3,686,989 km (0.12 R)
• M21: 3,846,460 km (0.063 R)
• M22: 3,985,287 km (0.115 R)
• M23: 4,125,610 km (0.093 R)
• M24: 4,459,662 km (0.118 R)
• M25: 5,129,113 km (0.115 R)
• M26: 5,698,183 km (0.094 R)
• M27: 6,341,903 km (0.105 R)
• M28: 7,207,925 km (0.069 R)
• M29: 7,408,685 km (0.106 R)
• M30: 7,962,945 km (0.11 R)
• M31: 9,019,106 km (0.082 R)
• M32: 9,266,691 km (0.069 R)
• M33: 9,516,669 km (0.083 R)
• M34: 9,863,885 km (0.098 R)
• M35: 10,087,085 km (0.086 R)
• M36: 10,408,870 km (0.118 R)
• M37: 12,170,535 km (0.104 R)
• M38: 12,444,448 km (0.084 R)
• M39: 12,616,636 km (0.052 R)
• M40: 12,824,427 km (0.039 R)
• M41: 13,773,326 km (0.118 R)
• M42: 14,310,233 km (0.117 R)
• M43: 14,418,542 km (0.088 R)
• M44: 14,708,463 km (0.113 R)
• M45: 14,963,677 km (0.108 R)
• M46: 15,962,242 km (0.114 R)
• M47: 16,375,282 km (0.103 R)
• M48: 16,715,767 km (0.029 R)
• M49: 17,442,364 km (0.111 R)
• M50: 18,375,106 km (0.097 R)
• M51: 18,689,561 km (0.11 R)
• M52: 19,164,684 km (0.092 R)
• M53: 19,363,799 km (0.073 R)
• M54: 19,804,365 km (0.065 R)
• M55: 20,858,730 km (0.087 R)
• M56: 21,022,540 km (0.115 R)
• M57: 21,310,366 km (0.108 R)
• M58: 21,599,389 km (0.109 R)
• M59: 22,223,362 km (0.054 R)
• M60: 22,390,613 km (0.106 R)
• M61: 23,276,232 km (0.1 R)
• M62: 23,403,689 km (0.119 R)
• M63: 24,173,221 km (0.108 R)
• M64: 24,388,492 km (0.059 R)
• M65: 24,734,362 km (0.119 R)
• M66: 25,125,262 km (0.115 R)
• M67: 25,256,010 km (0.112 R)
• M68: 25,737,416 km (0.08 R)
• M69: 26,265,945 km (0.114 R)
• M70: 27,065,696 km (0.095 R)
• M71: 27,558,321 km (0.115 R)
• M72: 27,828,196 km (0.087 R)
• M73: 27,963,582 km (0.065 R)
• M74: 28,234,803 km (0.108 R)
• M75: 29,604,371 km (0.096 R)
• M76: 29,880,978 km (0.083 R)
• M77: 30,019,506 km (0.087 R)
• M78: 30,390,059 km (0.12 R)
• M79: 30,622,535 km (0.091 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 276.1

Radius: 3.4

Gravity: 23.88 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 7.6 AU - 9.18 AU

Year: 16483 Days

Day: 20.2 Hours

Environment

Temp: -236 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 49,406,208 km

• M1: 65,225 km (0.091 R)
• M2: 192,532 km (0.053 R)
• M3: 225,893 km (0.077 R)
• M4: 594,203 km (0.118 R)
• M5: 785,987 km (0.073 R)
• M6: 841,488 km (0.117 R)
• M7: 917,633 km (0.1 R)
• M8: 956,529 km (0.085 R)
• M9: 1,287,290 km (0.058 R)
• M10: 1,487,751 km (0.092 R)
• M11: 2,094,370 km (0.099 R)
• M12: 2,329,388 km (0.057 R)
• M13: 2,628,135 km (0.078 R)
• M14: 3,260,934 km (0.051 R)
• M15: 3,350,843 km (0.098 R)
• M16: 3,594,388 km (0.085 R)
• M17: 3,812,053 km (0.076 R)
• M18: 4,624,070 km (0.11 R)
• M19: 4,725,049 km (0.065 R)
• M20: 4,894,992 km (0.074 R)
• M21: 5,665,870 km (0.089 R)
• M22: 5,955,491 km (0.073 R)
• M23: 6,028,645 km (0.09 R)
• M24: 6,175,849 km (0.095 R)
• M25: 7,592,541 km (0.115 R)
• M26: 8,153,533 km (0.11 R)
• M27: 8,727,989 km (0.088 R)
• M28: 8,811,015 km (0.097 R)
• M29: 9,528,188 km (0.085 R)
• M30: 9,570,823 km (0.084 R)
• M31: 9,915,347 km (0.107 R)
• M32: 10,351,425 km (0.103 R)
• M33: 10,395,406 km (0.117 R)
• M34: 11,017,434 km (0.119 R)
• M35: 11,107,193 km (0.094 R)
• M36: 11,880,614 km (0.102 R)
• M37: 11,972,766 km (0.044 R)
• M38: 12,065,068 km (0.096 R)
• M39: 12,907,005 km (0.101 R)
• M40: 13,382,876 km (0.037 R)
• M41: 14,204,916 km (0.072 R)
• M42: 14,449,808 km (0.043 R)
• M43: 15,644,497 km (0.096 R)
• M44: 15,796,039 km (0.07 R)
• M45: 16,151,633 km (0.071 R)
• M46: 16,355,984 km (0.108 R)
• M47: 16,767,229 km (0.028 R)
• M48: 16,974,122 km (0.118 R)
• M49: 17,757,566 km (0.112 R)
• M50: 19,413,465 km (0.108 R)
• M51: 19,903,398 km (0.06 R)
• M52: 19,958,151 km (0.116 R)
• M53: 21,062,333 km (0.091 R)
• M54: 21,229,733 km (0.102 R)
• M55: 22,073,016 km (0.045 R)
• M56: 22,186,262 km (0.12 R)
• M57: 23,041,962 km (0.093 R)
• M58: 23,156,853 km (0.054 R)
• M59: 23,792,195 km (0.102 R)
• M60: 23,850,239 km (0.1 R)
• M61: 24,141,207 km (0.065 R)
• M62: 24,550,507 km (0.095 R)
• M63: 25,435,228 km (0.085 R)
• M64: 26,450,400 km (0.105 R)
• M65: 26,630,964 km (0.025 R)
• M66: 28,952,873 km (0.108 R)
• M67: 29,512,219 km (0.107 R)
• M68: 29,949,793 km (0.111 R)
• M69: 30,075,156 km (0.105 R)
• M70: 31,338,660 km (0.068 R)
• M71: 31,976,994 km (0.088 R)
• M72: 32,297,731 km (0.062 R)
• M73: 33,266,228 km (0.119 R)
• M74: 33,331,154 km (0.117 R)
• M75: 33,461,154 km (0.085 R)
• M76: 33,851,904 km (0.104 R)
• M77: 34,506,694 km (0.051 R)
• M78: 34,835,659 km (0.082 R)
• M79: 36,697,106 km (0.062 R)
• M80: 36,764,126 km (0.074 R)
• M81: 37,639,722 km (0.09 R)
• M82: 38,386,066 km (0.093 R)
• M83: 38,931,799 km (0.115 R)
• M84: 43,815,870 km (0.083 R)
• M85: 44,314,779 km (0.105 R)
• M86: 44,815,633 km (0.056 R)
• M87: 46,184,303 km (0.101 R)
• M88: 46,329,114 km (0.113 R)
• M89: 46,692,039 km (0.102 R)
• M90: 46,983,006 km (0.083 R)
• M91: 47,274,573 km (0.104 R)
• M92: 47,859,500 km (0.109 R)
• M93: 48,962,635 km (0.083 R)
• M94: 49,184,190 km (0.113 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: 220 - 17,139 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit