🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.9 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 908.5

Radius: 14.2

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.5 AU - 2.1 AU

Year: 1638 Days

Day: 13.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 65,680,586 km

• M1: 177,124 km (0.039 R)
• M2: 265,835 km (0.115 R)
• M3: 388,805 km (0.103 R)
• M4: 496,815 km (0.094 R)
• M5: 640,279 km (0.103 R)
• M6: 840,890 km (0.088 R)
• M7: 941,270 km (0.098 R)
• M8: 1,100,442 km (0.108 R)
• M9: 1,298,360 km (0.092 R)
• M10: 1,386,922 km (0.066 R)
• M11: 1,508,695 km (0.091 R)
• M12: 1,785,151 km (0.052 R)
• M13: 1,998,029 km (0.117 R)
• M14: 2,136,856 km (0.078 R)
• M15: 2,400,298 km (0.089 R)
• M16: 2,535,983 km (0.112 R)
• M17: 2,699,793 km (0.108 R)
• M18: 2,867,342 km (0.1 R)
• M19: 3,473,962 km (0.107 R)
• M20: 3,871,593 km (0.086 R)
• M21: 4,017,301 km (0.094 R)
• M22: 4,587,568 km (0.117 R)
• M23: 5,199,573 km (0.08 R)
• M24: 5,409,459 km (0.103 R)
• M25: 5,837,608 km (0.081 R)
• M26: 5,971,648 km (0.101 R)
• M27: 6,089,681 km (0.081 R)
• M28: 6,379,751 km (0.058 R)
• M29: 6,832,284 km (0.112 R)
• M30: 7,295,290 km (0.054 R)
• M31: 7,403,599 km (0.094 R)
• M32: 7,567,109 km (0.073 R)
• M33: 7,658,513 km (0.093 R)
• M34: 7,750,217 km (0.113 R)
• M35: 8,064,821 km (0.1 R)
• M36: 8,233,119 km (0.056 R)
• M37: 8,345,916 km (0.101 R)
• M38: 8,573,304 km (0.101 R)
• M39: 9,228,393 km (0.051 R)
• M40: 9,581,744 km (0.093 R)
• M41: 9,720,421 km (0.105 R)
• M42: 10,301,908 km (0.1 R)
• M43: 10,566,397 km (0.046 R)
• M44: 10,668,722 km (0.12 R)
• M45: 11,477,897 km (0.058 R)
• M46: 11,773,352 km (0.115 R)
• M47: 11,985,781 km (0.049 R)
• M48: 12,306,968 km (0.058 R)
• M49: 12,587,614 km (0.075 R)
• M50: 12,848,662 km (0.054 R)
• M51: 13,553,417 km (0.111 R)
• M52: 13,642,279 km (0.116 R)
• M53: 13,888,068 km (0.074 R)
• M54: 14,067,735 km (0.064 R)
• M55: 14,497,380 km (0.086 R)
• M56: 14,588,485 km (0.088 R)
• M57: 15,184,782 km (0.115 R)
• M58: 15,602,310 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 740.6

Radius: 13.8

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 2.04 AU - 2.58 AU

Year: 2381 Days

Day: 5.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 65,680,586 km

• M1: 180,265 km (0.025 R)
• M2: 273,914 km (0.116 R)
• M3: 368,609 km (0.084 R)
• M4: 460,761 km (0.081 R)
• M5: 563,984 km (0.111 R)
• M6: 685,757 km (0.059 R)
• M7: 902,075 km (0.085 R)
• M8: 1,009,337 km (0.041 R)
• M9: 1,142,180 km (0.096 R)
• M10: 1,292,526 km (0.079 R)
• M11: 1,649,765 km (0.103 R)
• M12: 1,784,403 km (0.097 R)
• M13: 2,077,914 km (0.086 R)
• M14: 2,291,540 km (0.071 R)
• M15: 2,668,976 km (0.075 R)
• M16: 3,081,417 km (0.076 R)
• M17: 3,419,807 km (0.081 R)
• M18: 3,705,988 km (0.108 R)
• M19: 3,835,540 km (0.103 R)
• M20: 4,066,220 km (0.098 R)
• M21: 4,489,731 km (0.091 R)
• M22: 4,576,049 km (0.105 R)
• M23: 5,124,475 km (0.105 R)
• M24: 5,269,435 km (0.117 R)
• M25: 5,434,143 km (0.06 R)
• M26: 5,693,845 km (0.08 R)
• M27: 5,844,041 km (0.096 R)
• M28: 6,322,305 km (0.092 R)
• M29: 6,419,394 km (0.056 R)
• M30: 6,634,965 km (0.075 R)
• M31: 7,398,063 km (0.118 R)
• M32: 8,020,241 km (0.111 R)
• M33: 8,337,688 km (0.078 R)
• M34: 8,573,155 km (0.082 R)
• M35: 8,810,716 km (0.085 R)
• M36: 8,919,474 km (0.11 R)
• M37: 9,138,336 km (0.038 R)
• M38: 9,715,783 km (0.113 R)
• M39: 10,031,734 km (0.105 R)
• M40: 10,190,906 km (0.053 R)
• M41: 10,488,905 km (0.05 R)
• M42: 10,604,245 km (0.115 R)
• M43: 10,766,409 km (0.1 R)
• M44: 11,661,453 km (0.048 R)
• M45: 11,757,046 km (0.118 R)
• M46: 11,852,938 km (0.094 R)
• M47: 12,433,827 km (0.104 R)
• M48: 12,949,640 km (0.034 R)
• M49: 13,172,841 km (0.048 R)
• M50: 13,297,456 km (0.091 R)
• M51: 13,522,600 km (0.063 R)
• M52: 13,926,215 km (0.103 R)
• M53: 14,282,558 km (0.116 R)
• M54: 14,461,776 km (0.078 R)
• M55: 15,448,374 km (0.066 R)
• M56: 15,658,858 km (0.109 R)
• M57: 16,376,180 km (0.026 R)
• M58: 17,131,499 km (0.077 R)
• M59: 17,240,407 km (0.063 R)
• M60: 17,349,463 km (0.107 R)
• M61: 17,540,799 km (0.064 R)
• M62: 17,953,390 km (0.12 R)
• M63: 18,257,971 km (0.07 R)
• M64: 18,369,123 km (0.109 R)
• M65: 18,788,146 km (0.11 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 807.3

Radius: 6.2

Gravity: 21 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 6.11 AU - 9.49 AU

Year: 14775 Days

Day: 16.2 Hours

Environment

Temp: -228 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 65,680,586 km

• M1: 87,814 km (0.094 R)
• M2: 174,282 km (0.107 R)
• M3: 262,694 km (0.054 R)
• M4: 452,683 km (0.075 R)
• M5: 601,982 km (0.086 R)
• M6: 641,775 km (0.111 R)
• M7: 682,615 km (0.113 R)
• M8: 946,506 km (0.079 R)
• M9: 1,397,693 km (0.068 R)
• M10: 2,028,398 km (0.054 R)
• M11: 2,120,699 km (0.12 R)
• M12: 2,536,133 km (0.054 R)
• M13: 2,668,976 km (0.08 R)
• M14: 3,259,139 km (0.1 R)
• M15: 4,236,462 km (0.106 R)
• M16: 4,554,208 km (0.083 R)
• M17: 4,879,733 km (0.077 R)
• M18: 4,962,311 km (0.119 R)
• M19: 5,212,887 km (0.085 R)
• M20: 5,553,223 km (0.064 R)
• M21: 5,596,307 km (0.12 R)
• M22: 6,255,585 km (0.087 R)
• M23: 6,526,207 km (0.109 R)
• M24: 6,800,570 km (0.101 R)
• M25: 7,313,391 km (0.106 R)
• M26: 8,130,345 km (0.09 R)
• M27: 8,574,501 km (0.12 R)
• M28: 9,128,013 km (0.1 R)
• M29: 9,901,434 km (0.059 R)
• M30: 10,856,916 km (0.064 R)
• M31: 11,510,060 km (0.096 R)
• M32: 12,797,350 km (0.079 R)
• M33: 13,486,846 km (0.118 R)
• M34: 14,247,402 km (0.071 R)
• M35: 14,424,975 km (0.117 R)
• M36: 15,021,870 km (0.091 R)
• M37: 16,178,262 km (0.109 R)
• M38: 16,301,530 km (0.117 R)
• M39: 16,798,195 km (0.112 R)
• M40: 18,575,268 km (0.088 R)
• M41: 19,551,694 km (0.038 R)
• M42: 20,678,166 km (0.094 R)
• M43: 21,350,608 km (0.116 R)
• M44: 22,030,231 km (0.114 R)
• M45: 22,579,106 km (0.07 R)
• M46: 23,201,882 km (0.033 R)
• M47: 24,606,007 km (0.077 R)
• M48: 24,819,035 km (0.091 R)
• M49: 25,605,172 km (0.113 R)
• M50: 26,326,981 km (0.072 R)
• M51: 26,982,220 km (0.1 R)
• M52: 28,160,453 km (0.097 R)
• M53: 30,338,448 km (0.083 R)
• M54: 31,255,483 km (0.09 R)
• M55: 32,181,494 km (0.087 R)
• M56: 32,803,821 km (0.093 R)
• M57: 32,960,001 km (0.071 R)
• M58: 33,430,187 km (0.034 R)
• M59: 35,653,361 km (0.059 R)
• M60: 36,539,579 km (0.063 R)
• M61: 37,678,169 km (0.12 R)
• M62: 40,073,380 km (0.08 R)
• M63: 40,407,731 km (0.067 R)
• M64: 40,742,830 km (0.099 R)
• M65: 42,432,389 km (0.089 R)
• M66: 43,114,705 km (0.047 R)
• M67: 43,285,695 km (0.083 R)
• M68: 43,886,480 km (0.097 R)
• M69: 44,144,686 km (0.118 R)
• M70: 46,492,026 km (0.11 R)
• M71: 47,019,209 km (0.083 R)
• M72: 47,107,173 km (0.119 R)
• M73: 47,813,574 km (0.106 R)
• M74: 51,125,521 km (0.113 R)
• M75: 51,216,028 km (0.115 R)
• M76: 52,033,281 km (0.111 R)
• M77: 52,580,510 km (0.099 R)
• M78: 54,973,777 km (0.104 R)
• M79: 55,159,428 km (0.073 R)
• M80: 56,557,719 km (0.1 R)
• M81: 57,026,409 km (0.076 R)
• M82: 59,009,179 km (0.104 R)
• M83: 59,104,174 km (0.11 R)
• M84: 61,495,047 km (0.111 R)
• M85: 62,073,542 km (0.083 R)
• M86: 62,266,673 km (0.093 R)
• M87: 64,405,474 km (0.055 R)
• M88: 64,894,958 km (0.068 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: 162 - 10,190 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit