🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.74 AU - 0.78 AU

Year: 237 Days

Day: 28.7 Hours

Environment

Temp: 170 °C

Axial Tilt: 37.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.22 AU - 3.48 AU

Year: 1723 Days

Day: 18.5 Hours

Environment

Temp: -96 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 73,617,604 km

• M1: 1,341,145 km (0.105 R)
• M2: 1,417,141 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 640.6

Radius: 8.8

Gravity: 8.27 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 5.97 AU - 7.65 AU

Year: 6365 Days

Day: 6.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 73,617,604 km

• M1: 110,553 km (0.087 R)
• M2: 222,302 km (0.119 R)
• M3: 289,023 km (0.105 R)
• M4: 355,445 km (0.072 R)
• M5: 643,121 km (0.114 R)
• M6: 709,094 km (0.11 R)
• M7: 1,170,155 km (0.061 R)
• M8: 1,302,698 km (0.084 R)
• M9: 1,674,299 km (0.115 R)
• M10: 1,748,799 km (0.093 R)
• M11: 2,239,779 km (0.119 R)
• M12: 2,575,776 km (0.063 R)
• M13: 3,063,764 km (0.12 R)
• M14: 4,073,400 km (0.043 R)
• M15: 4,225,541 km (0.04 R)
• M16: 4,640,376 km (0.11 R)
• M17: 5,149,907 km (0.117 R)
• M18: 5,369,965 km (0.066 R)
• M19: 5,592,866 km (0.104 R)
• M20: 5,705,663 km (0.1 R)
• M21: 5,790,634 km (0.055 R)
• M22: 5,933,201 km (0.047 R)
• M23: 5,990,647 km (0.117 R)
• M24: 6,280,268 km (0.1 R)
• M25: 6,515,286 km (0.087 R)
• M26: 6,693,607 km (0.115 R)
• M27: 6,783,216 km (0.064 R)
• M28: 6,994,149 km (0.088 R)
• M29: 7,953,969 km (0.077 R)
• M30: 8,856,194 km (0.114 R)
• M31: 9,453,239 km (0.053 R)
• M32: 9,520,259 km (0.061 R)
• M33: 9,655,047 km (0.091 R)
• M34: 9,756,624 km (0.096 R)
• M35: 9,824,391 km (0.101 R)
• M36: 10,131,665 km (0.065 R)
• M37: 10,407,524 km (0.118 R)
• M38: 10,720,782 km (0.028 R)
• M39: 10,896,260 km (0.12 R)
• M40: 11,072,636 km (0.112 R)
• M41: 11,463,834 km (0.043 R)
• M42: 12,296,646 km (0.103 R)
• M43: 12,664,956 km (0.086 R)
• M44: 13,299,101 km (0.056 R)
• M45: 14,173,650 km (0.115 R)
• M46: 14,250,544 km (0.084 R)
• M47: 14,715,045 km (0.103 R)
• M48: 14,831,881 km (0.115 R)
• M49: 15,579,421 km (0.115 R)
• M50: 15,698,501 km (0.093 R)
• M51: 16,097,928 km (0.039 R)
• M52: 17,151,845 km (0.096 R)
• M53: 18,186,314 km (0.109 R)
• M54: 19,113,222 km (0.113 R)
• M55: 19,368,736 km (0.06 R)
• M56: 19,496,791 km (0.09 R)
• M57: 19,796,885 km (0.11 R)
• M58: 20,141,857 km (0.074 R)
• M59: 22,118,644 km (0.119 R)
• M60: 22,476,482 km (0.103 R)
• M61: 22,566,240 km (0.113 R)
• M62: 24,663,603 km (0.086 R)
• M63: 25,174,330 km (0.109 R)
• M64: 25,548,025 km (0.065 R)
• M65: 27,395,559 km (0.067 R)
• M66: 27,972,707 km (0.065 R)
• M67: 28,069,348 km (0.11 R)
• M68: 28,165,988 km (0.114 R)
• M69: 28,456,806 km (0.094 R)
• M70: 28,797,291 km (0.092 R)
• M71: 28,894,679 km (0.042 R)
• M72: 29,482,150 km (0.091 R)
• M73: 29,728,089 km (0.086 R)
• M74: 30,271,578 km (0.034 R)
• M75: 31,318,165 km (0.039 R)
• M76: 31,921,493 km (0.106 R)
• M77: 32,275,292 km (0.051 R)
• M78: 34,063,435 km (0.066 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 905.4

Radius: 7.7

Gravity: 15.27 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 12.04 AU - 13.72 AU

Year: 16556 Days

Day: 22.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 73,617,604 km

• M1: 204,799 km (0.053 R)
• M2: 258,655 km (0.034 R)
• M3: 352,153 km (0.115 R)
• M4: 893,249 km (0.069 R)
• M5: 942,467 km (0.098 R)
• M6: 1,286,093 km (0.114 R)
• M7: 1,399,488 km (0.102 R)
• M8: 2,147,328 km (0.092 R)
• M9: 2,561,564 km (0.11 R)
• M10: 3,742,640 km (0.106 R)
• M11: 4,495,715 km (0.103 R)
• M12: 4,934,187 km (0.06 R)
• M13: 5,249,090 km (0.072 R)
• M14: 5,898,644 km (0.093 R)
• M15: 6,136,804 km (0.067 R)
• M16: 6,232,846 km (0.096 R)
• M17: 6,378,105 km (0.084 R)
• M18: 7,786,120 km (0.061 R)
• M19: 8,364,765 km (0.101 R)
• M20: 8,957,173 km (0.077 R)
• M21: 9,396,541 km (0.096 R)
• M22: 10,640,597 km (0.107 R)
• M23: 11,518,288 km (0.093 R)
• M24: 12,176,668 km (0.08 R)
• M25: 13,529,631 km (0.104 R)
• M26: 13,970,048 km (0.063 R)
• M27: 15,910,332 km (0.075 R)
• M28: 16,777,102 km (0.047 R)
• M29: 17,250,130 km (0.114 R)
• M30: 17,454,182 km (0.115 R)
• M31: 19,326,699 km (0.06 R)
• M32: 20,754,461 km (0.086 R)
• M33: 21,116,637 km (0.115 R)
• M34: 23,710,066 km (0.069 R)
• M35: 24,851,946 km (0.055 R)
• M36: 27,426,526 km (0.119 R)
• M37: 27,505,812 km (0.041 R)
• M38: 28,544,171 km (0.047 R)
• M39: 28,704,989 km (0.12 R)
• M40: 29,432,783 km (0.085 R)
• M41: 29,921,220 km (0.081 R)
• M42: 30,166,411 km (0.077 R)
• M43: 30,494,479 km (0.047 R)
• M44: 31,071,478 km (0.063 R)
• M45: 31,319,810 km (0.047 R)
• M46: 31,901,896 km (0.102 R)
• M47: 32,319,872 km (0.086 R)
• M48: 34,607,822 km (0.037 R)
• M49: 36,249,060 km (0.105 R)
• M50: 37,738,905 km (0.112 R)
• M51: 38,358,240 km (0.076 R)
• M52: 38,446,952 km (0.111 R)
• M53: 40,687,629 km (0.12 R)
• M54: 42,694,185 km (0.091 R)
• M55: 44,919,603 km (0.086 R)
• M56: 45,013,251 km (0.103 R)
• M57: 45,669,836 km (0.119 R)
• M58: 46,518,804 km (0.058 R)
• M59: 47,563,297 km (0.07 R)
• M60: 47,945,070 km (0.113 R)
• M61: 48,136,406 km (0.038 R)
• M62: 48,327,891 km (0.109 R)
• M63: 49,000,334 km (0.055 R)
• M64: 50,354,194 km (0.05 R)
• M65: 50,451,433 km (0.099 R)
• M66: 50,840,687 km (0.098 R)
• M67: 51,622,336 km (0.096 R)
• M68: 52,309,588 km (0.113 R)
• M69: 52,703,779 km (0.097 R)
• M70: 54,389,447 km (0.067 R)
• M71: 54,788,724 km (0.043 R)
• M72: 55,489,590 km (0.089 R)
• M73: 55,589,970 km (0.115 R)
• M74: 55,791,030 km (0.082 R)
• M75: 55,992,239 km (0.067 R)
• M76: 56,900,448 km (0.1 R)
• M77: 57,508,713 km (0.098 R)
• M78: 61,514,644 km (0.071 R)
• M79: 62,765,283 km (0.071 R)
• M80: 62,974,420 km (0.093 R)
• M81: 64,129,466 km (0.112 R)
• M82: 64,551,182 km (0.093 R)
• M83: 64,762,414 km (0.117 R)
• M84: 65,185,477 km (0.069 R)
• M85: 65,928,230 km (0.036 R)
• M86: 66,140,959 km (0.104 R)
• M87: 67,100,928 km (0.074 R)
• M88: 67,314,853 km (0.078 R)
• M89: 67,529,077 km (0.1 R)
• M90: 67,958,124 km (0.092 R)
• M91: 68,711,200 km (0.055 R)
• M92: 70,008,512 km (0.085 R)
• M93: 71,095,790 km (0.079 R)
• M94: 71,969,591 km (0.058 R)

Kuiper Belt

Range: 30.6 - 49.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 256 - 10,638 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit