🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.63 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 725.2

Radius: 13.1

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.07 AU - 1.45 AU

Year: 959 Days

Day: 14.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 116.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 19,878,015 km

• M1: 168,746 km (0.098 R)
• M2: 259,104 km (0.093 R)
• M3: 349,461 km (0.082 R)
• M4: 471,981 km (0.086 R)
• M5: 566,078 km (0.106 R)
• M6: 696,378 km (0.102 R)
• M7: 813,663 km (0.079 R)
• M8: 990,637 km (0.079 R)
• M9: 1,153,250 km (0.099 R)
• M10: 1,245,253 km (0.109 R)
• M11: 1,490,892 km (0.06 R)
• M12: 1,647,521 km (0.051 R)
• M13: 1,884,933 km (0.094 R)
• M14: 1,986,510 km (0.111 R)
• M15: 2,090,181 km (0.119 R)
• M16: 2,177,846 km (0.118 R)
• M17: 2,284,808 km (0.1 R)
• M18: 2,504,268 km (0.044 R)
• M19: 2,607,192 km (0.038 R)
• M20: 2,721,185 km (0.066 R)
• M21: 2,846,548 km (0.081 R)
• M22: 2,934,512 km (0.072 R)
• M23: 3,103,258 km (0.111 R)
• M24: 3,214,260 km (0.066 R)
• M25: 3,326,458 km (0.082 R)
• M26: 3,450,624 km (0.069 R)
• M27: 3,735,459 km (0.081 R)
• M28: 3,832,099 km (0.026 R)
• M29: 3,918,866 km (0.038 R)
• M30: 4,006,231 km (0.09 R)
• M31: 4,238,556 km (0.1 R)
• M32: 4,430,042 km (0.119 R)
• M33: 4,786,683 km (0.118 R)
• M34: 4,903,669 km (0.113 R)
• M35: 5,045,487 km (0.111 R)
• M36: 5,224,556 km (0.09 R)
• M37: 5,515,673 km (0.112 R)
• M38: 5,601,543 km (0.12 R)
• M39: 6,037,920 km (0.1 R)
• M40: 6,126,482 km (0.072 R)
• M41: 6,420,591 km (0.052 R)
• M42: 6,916,957 km (0.083 R)
• M43: 7,009,707 km (0.078 R)
• M44: 7,102,907 km (0.115 R)
• M45: 7,196,555 km (0.113 R)
• M46: 7,507,120 km (0.116 R)
• M47: 7,877,375 km (0.071 R)
• M48: 8,002,140 km (0.066 R)
• M49: 8,338,137 km (0.062 R)
• M50: 8,451,083 km (0.109 R)
• M51: 8,678,771 km (0.116 R)
• M52: 8,807,724 km (0.054 R)
• M53: 8,908,404 km (0.106 R)
• M54: 9,009,532 km (0.115 R)
• M55: 9,315,160 km (0.079 R)
• M56: 9,447,106 km (0.095 R)
• M57: 9,564,989 km (0.034 R)
• M58: 10,176,994 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 661.7

Radius: 9.3

Gravity: 7.65 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.78 AU - 1.84 AU

Year: 1652 Days

Day: 7.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 19,878,015 km

• M1: 119,230 km (0.087 R)
• M2: 228,885 km (0.088 R)
• M3: 308,172 km (0.118 R)
• M4: 406,308 km (0.062 R)
• M5: 478,713 km (0.037 R)
• M6: 576,550 km (0.106 R)
• M7: 645,964 km (0.095 R)
• M8: 763,548 km (0.098 R)
• M9: 929,302 km (0.108 R)
• M10: 987,346 km (0.112 R)
• M11: 1,305,989 km (0.086 R)
• M12: 1,535,921 km (0.093 R)
• M13: 2,023,910 km (0.057 R)
• M14: 2,279,572 km (0.071 R)
• M15: 2,475,396 km (0.038 R)
• M16: 2,581,311 km (0.077 R)
• M17: 2,883,499 km (0.036 R)
• M18: 2,945,283 km (0.071 R)
• M19: 3,007,516 km (0.106 R)
• M20: 3,197,056 km (0.073 R)
• M21: 3,521,833 km (0.119 R)
• M22: 3,721,696 km (0.062 R)
• M23: 3,829,855 km (0.097 R)
• M24: 4,132,791 km (0.114 R)
• M25: 4,372,297 km (0.098 R)
• M26: 4,500,951 km (0.117 R)
• M27: 5,314,016 km (0.107 R)
• M28: 5,451,496 km (0.062 R)
• M29: 5,528,240 km (0.118 R)
• M30: 5,870,819 km (0.045 R)
• M31: 5,933,800 km (0.094 R)
• M32: 6,012,787 km (0.039 R)
• M33: 6,108,231 km (0.07 R)
• M34: 6,172,109 km (0.08 R)
• M35: 6,397,403 km (0.101 R)
• M36: 6,478,485 km (0.038 R)
• M37: 6,576,322 km (0.09 R)
• M38: 6,658,152 km (0.105 R)
• M39: 7,156,613 km (0.099 R)
• M40: 7,224,081 km (0.03 R)
• M41: 7,359,467 km (0.032 R)
• M42: 7,753,358 km (0.092 R)
• M43: 7,979,102 km (0.04 R)
• M44: 8,119,125 km (0.045 R)
• M45: 8,867,414 km (0.115 R)
• M46: 8,994,422 km (0.102 R)
• M47: 9,103,629 km (0.032 R)
• M48: 9,415,540 km (0.038 R)
• M49: 9,749,592 km (0.104 R)
• M50: 9,861,940 km (0.119 R)
• M51: 10,410,366 km (0.102 R)
• M52: 10,659,596 km (0.059 R)
• M53: 10,968,965 km (0.069 R)
• M54: 11,241,981 km (0.071 R)
• M55: 11,438,552 km (0.108 R)
• M56: 11,596,528 km (0.055 R)
• M57: 12,074,792 km (0.077 R)
• M58: 12,620,675 km (0.094 R)
• M59: 13,236,569 km (0.089 R)
• M60: 14,094,214 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107

Radius: 8.2

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 3.86 AU - 5.4 AU

Year: 6757 Days

Day: 13.6 Hours

Environment

Temp: -215 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 19,878,015 km

• M1: 121,773 km (0.072 R)
• M2: 189,690 km (0.109 R)
• M3: 272,268 km (0.053 R)
• M4: 414,685 km (0.045 R)
• M5: 699,370 km (0.047 R)
• M6: 784,491 km (0.052 R)
• M7: 893,398 km (0.115 R)
• M8: 965,505 km (0.053 R)
• M9: 1,171,351 km (0.034 R)
• M10: 1,273,975 km (0.111 R)
• M11: 1,379,592 km (0.106 R)
• M12: 1,637,498 km (0.072 R)
• M13: 1,726,958 km (0.057 R)
• M14: 1,804,898 km (0.111 R)
• M15: 2,032,287 km (0.1 R)
• M16: 2,114,865 km (0.026 R)
• M17: 2,678,550 km (0.09 R)
• M18: 2,799,724 km (0.117 R)
• M19: 2,891,876 km (0.111 R)
• M20: 2,953,960 km (0.03 R)
• M21: 3,079,323 km (0.049 R)
• M22: 3,319,128 km (0.1 R)
• M23: 3,449,428 km (0.098 R)
• M24: 3,565,067 km (0.089 R)
• M25: 3,631,638 km (0.108 R)
• M26: 4,039,890 km (0.119 R)
• M27: 4,302,584 km (0.07 R)
• M28: 4,643,368 km (0.113 R)
• M29: 4,826,177 km (0.102 R)
• M30: 5,142,576 km (0.118 R)
• M31: 5,274,821 km (0.084 R)
• M32: 5,446,410 km (0.046 R)
• M33: 5,581,197 km (0.119 R)
• M34: 5,658,839 km (0.093 R)
• M35: 5,834,616 km (0.103 R)
• M36: 5,893,558 km (0.059 R)
• M37: 6,151,464 km (0.095 R)
• M38: 6,291,937 km (0.075 R)
• M39: 6,576,023 km (0.052 R)
• M40: 6,823,009 km (0.069 R)
• M41: 7,453,415 km (0.097 R)
• M42: 7,517,592 km (0.087 R)
• M43: 7,884,107 km (0.116 R)
• M44: 8,212,474 km (0.041 R)
• M45: 8,389,449 km (0.029 R)
• M46: 8,500,749 km (0.102 R)
• M47: 8,567,620 km (0.118 R)
• M48: 9,385,172 km (0.089 R)
• M49: 9,639,788 km (0.115 R)
• M50: 10,132,563 km (0.1 R)
• M51: 10,753,843 km (0.045 R)
• M52: 10,923,188 km (0.12 R)
• M53: 11,412,074 km (0.1 R)
• M54: 12,083,469 km (0.088 R)
• M55: 12,309,960 km (0.096 R)
• M56: 13,023,991 km (0.028 R)
• M57: 13,101,333 km (0.119 R)
• M58: 14,199,531 km (0.116 R)
• M59: 14,332,224 km (0.034 R)
• M60: 14,732,847 km (0.107 R)
• M61: 14,867,186 km (0.095 R)
• M62: 14,921,041 km (0.103 R)
• M63: 15,218,442 km (0.096 R)
• M64: 15,299,823 km (0.05 R)
• M65: 15,354,277 km (0.114 R)
• M66: 15,490,411 km (0.051 R)
• M67: 15,681,746 km (0.053 R)
• M68: 16,427,342 km (0.095 R)
• M69: 16,706,492 km (0.092 R)
• M70: 17,156,183 km (0.083 R)
• M71: 17,212,731 km (0.092 R)
• M72: 17,666,910 km (0.115 R)
• M73: 18,067,683 km (0.116 R)
• M74: 18,936,398 km (0.103 R)
• M75: 19,111,726 km (0.067 R)
• M76: 19,199,690 km (0.088 R)
• M77: 19,287,653 km (0.097 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 193 - 14,522 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit