🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.45 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330.4

Radius: 14.2

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.7 AU - 1.1 AU

Year: 579 Days

Day: 5.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 23,677,817 km

• M1: 185,651 km (0.05 R)
• M2: 279,748 km (0.113 R)
• M3: 375,491 km (0.077 R)
• M4: 480,658 km (0.063 R)
• M5: 572,212 km (0.081 R)
• M6: 693,536 km (0.107 R)
• M7: 801,396 km (0.101 R)
• M8: 895,044 km (0.072 R)
• M9: 1,027,737 km (0.118 R)
• M10: 1,153,998 km (0.092 R)
• M11: 1,257,071 km (0.069 R)
• M12: 1,363,585 km (0.094 R)
• M13: 1,612,665 km (0.101 R)
• M14: 1,745,658 km (0.102 R)
• M15: 1,838,259 km (0.103 R)
• M16: 1,932,655 km (0.059 R)
• M17: 2,063,104 km (0.102 R)
• M18: 2,167,374 km (0.067 R)
• M19: 2,309,342 km (0.103 R)
• M20: 2,515,787 km (0.102 R)
• M21: 2,640,253 km (0.081 R)
• M22: 2,747,664 km (0.095 R)
• M23: 2,837,273 km (0.068 R)
• M24: 2,986,721 km (0.079 R)
• M25: 3,138,863 km (0.103 R)
• M26: 3,246,124 km (0.104 R)
• M27: 3,548,013 km (0.063 R)
• M28: 3,667,093 km (0.117 R)
• M29: 3,766,276 km (0.055 R)
• M30: 3,859,027 km (0.053 R)
• M31: 4,105,714 km (0.098 R)
• M32: 4,230,927 km (0.106 R)
• M33: 4,470,284 km (0.05 R)
• M34: 4,606,866 km (0.092 R)
• M35: 4,884,370 km (0.086 R)
• M36: 5,025,142 km (0.05 R)
• M37: 5,127,766 km (0.097 R)
• M38: 5,383,279 km (0.056 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 644.3

Radius: 9.2

Gravity: 7.61 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.36 AU - 1.54 AU

Year: 1184 Days

Day: 9.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 23,677,817 km

• M1: 141,520 km (0.095 R)
• M2: 207,492 km (0.088 R)
• M3: 291,716 km (0.11 R)
• M4: 358,586 km (0.118 R)
• M5: 501,302 km (0.073 R)
• M6: 563,086 km (0.117 R)
• M7: 645,964 km (0.119 R)
• M8: 811,868 km (0.109 R)
• M9: 872,604 km (0.092 R)
• M10: 977,772 km (0.082 R)
• M11: 1,216,530 km (0.089 R)
• M12: 1,465,610 km (0.106 R)
• M13: 1,617,901 km (0.062 R)
• M14: 1,713,644 km (0.106 R)
• M15: 2,096,465 km (0.053 R)
• M16: 2,366,489 km (0.05 R)
• M17: 2,689,022 km (0.105 R)
• M18: 2,761,427 km (0.104 R)
• M19: 2,844,903 km (0.103 R)
• M20: 2,908,183 km (0.111 R)
• M21: 2,993,304 km (0.088 R)
• M22: 3,176,860 km (0.116 R)
• M23: 3,242,534 km (0.074 R)
• M24: 3,487,426 km (0.115 R)
• M25: 3,971,674 km (0.038 R)
• M26: 4,173,631 km (0.038 R)
• M27: 4,282,089 km (0.116 R)
• M28: 4,964,405 km (0.097 R)
• M29: 5,066,581 km (0.114 R)
• M30: 5,233,981 km (0.098 R)
• M31: 5,429,505 km (0.119 R)
• M32: 5,693,845 km (0.057 R)
• M33: 5,867,976 km (0.06 R)
• M34: 6,084,744 km (0.114 R)
• M35: 6,290,441 km (0.116 R)
• M36: 6,428,819 km (0.053 R)
• M37: 6,624,194 km (0.094 R)
• M38: 6,694,505 km (0.097 R)
• M39: 6,779,177 km (0.109 R)
• M40: 6,878,360 km (0.115 R)
• M41: 6,992,354 km (0.09 R)
• M42: 7,178,903 km (0.071 R)
• M43: 7,674,820 km (0.113 R)
• M44: 7,926,892 km (0.082 R)
• M45: 8,016,501 km (0.105 R)
• M46: 8,106,409 km (0.103 R)
• M47: 8,302,532 km (0.067 R)
• M48: 8,500,151 km (0.101 R)
• M49: 8,776,458 km (0.061 R)
• M50: 8,931,292 km (0.071 R)
• M51: 9,259,211 km (0.095 R)
• M52: 9,464,160 km (0.104 R)
• M53: 9,575,311 km (0.062 R)
• M54: 9,798,661 km (0.085 R)
• M55: 10,088,282 km (0.094 R)
• M56: 10,283,058 km (0.09 R)
• M57: 10,429,814 km (0.07 R)
• M58: 10,659,746 km (0.058 R)
• M59: 10,742,174 km (0.058 R)
• M60: 10,990,956 km (0.092 R)
• M61: 11,074,282 km (0.117 R)
• M62: 11,174,662 km (0.057 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614.3

Radius: 12.7

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.94 AU - 3.22 AU

Year: 3666 Days

Day: 11.4 Hours

Environment

Temp: -222 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 23,677,817 km

• M1: 318,643 km (0.088 R)
• M2: 428,897 km (0.108 R)
• M3: 521,049 km (0.078 R)
• M4: 670,348 km (0.031 R)
• M5: 958,174 km (0.087 R)
• M6: 1,222,364 km (0.118 R)
• M7: 1,350,570 km (0.062 R)
• M8: 1,538,016 km (0.103 R)
• M9: 1,621,043 km (0.088 R)
• M10: 1,720,076 km (0.099 R)
• M11: 1,939,088 km (0.069 R)
• M12: 2,183,231 km (0.102 R)
• M13: 2,309,193 km (0.089 R)
• M14: 2,486,317 km (0.032 R)
• M15: 2,888,735 km (0.05 R)
• M16: 3,133,327 km (0.073 R)
• M17: 3,258,092 km (0.083 R)
• M18: 3,366,401 km (0.071 R)
• M19: 3,964,792 km (0.075 R)
• M20: 4,139,223 km (0.102 R)
• M21: 4,256,807 km (0.104 R)
• M22: 4,375,588 km (0.099 R)
• M23: 4,495,566 km (0.088 R)
• M24: 4,882,725 km (0.06 R)
• M25: 5,132,703 km (0.086 R)
• M26: 5,864,237 km (0.093 R)
• M27: 6,720,535 km (0.11 R)
• M28: 6,812,986 km (0.085 R)
• M29: 7,210,617 km (0.107 R)
• M30: 7,543,772 km (0.04 R)
• M31: 7,639,814 km (0.093 R)
• M32: 7,760,689 km (0.113 R)
• M33: 7,857,628 km (0.039 R)
• M34: 8,324,224 km (0.111 R)
• M35: 8,749,381 km (0.093 R)
• M36: 8,850,509 km (0.117 R)
• M37: 9,987,902 km (0.116 R)
• M38: 10,843,901 km (0.069 R)
• M39: 10,925,432 km (0.117 R)
• M40: 11,143,695 km (0.057 R)
• M41: 11,308,402 km (0.106 R)
• M42: 11,751,362 km (0.09 R)
• M43: 12,059,234 km (0.071 R)
• M44: 12,228,280 km (0.117 R)
• M45: 12,483,494 km (0.053 R)
• M46: 12,597,337 km (0.118 R)
• M47: 12,711,630 km (0.106 R)
• M48: 12,999,008 km (0.048 R)
• M49: 13,492,232 km (0.119 R)
• M50: 13,667,860 km (0.115 R)
• M51: 13,785,294 km (0.11 R)
• M52: 15,160,398 km (0.093 R)
• M53: 15,465,129 km (0.051 R)
• M54: 16,235,707 km (0.12 R)
• M55: 16,516,353 km (0.102 R)
• M56: 16,892,891 km (0.078 R)
• M57: 17,019,002 km (0.108 R)
• M58: 17,399,280 km (0.088 R)
• M59: 17,878,591 km (0.092 R)
• M60: 18,654,705 km (0.11 R)
• M61: 18,752,392 km (0.076 R)
• M62: 19,079,563 km (0.08 R)
• M63: 19,673,317 km (0.099 R)
• M64: 19,839,221 km (0.108 R)
• M65: 20,340,074 km (0.09 R)
• M66: 20,878,776 km (0.098 R)
• M67: 21,217,915 km (0.039 R)
• M68: 21,558,848 km (0.085 R)
• M69: 22,453,892 km (0.066 R)
• M70: 22,592,719 km (0.111 R)
• M71: 22,905,977 km (0.119 R)
• M72: 23,010,696 km (0.067 R)
• M73: 23,466,520 km (0.106 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 537 - 14,841 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit