🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.45 AU - 0.65 AU

Year: 143 Days

Day: 25 Hours

Environment

Temp: 236 °C

Axial Tilt: 32.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.83 AU - 1.21 AU

Year: 362 Days

Day: 21.7 Hours

Environment

Temp: 144 °C

Axial Tilt: 21.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.11 AU - 2.77 AU

Year: 1340 Days

Day: 20.2 Hours

Environment

Temp: -69 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,894,861 km

• M1: 546,032 km (0.097 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.32 AU - 3.66 AU

Year: 1817 Days

Day: 15.2 Hours

Environment

Temp: -89 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 3.17 AU - 4.77 AU

Year: 2780 Days

Day: 45.6 Hours

Environment

Temp: -116 °C

Axial Tilt: 45.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 953.9

Radius: 11.9

Gravity: 6.74 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 5.43 AU - 5.89 AU

Year: 4733 Days

Day: 5.8 Hours

Environment

Temp: -130 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 87,894,861 km

• M1: 156,180 km (0.094 R)
• M2: 260,899 km (0.052 R)
• M3: 406,906 km (0.076 R)
• M4: 531,671 km (0.066 R)
• M5: 709,244 km (0.09 R)
• M6: 921,822 km (0.114 R)
• M7: 1,202,168 km (0.082 R)
• M8: 1,476,381 km (0.089 R)
• M9: 1,843,046 km (0.084 R)
• M10: 1,990,400 km (0.119 R)
• M11: 2,065,647 km (0.111 R)
• M12: 3,085,755 km (0.101 R)
• M13: 3,195,560 km (0.116 R)
• M14: 3,670,833 km (0.085 R)
• M15: 3,976,311 km (0.118 R)
• M16: 4,713,081 km (0.097 R)
• M17: 4,865,521 km (0.105 R)
• M18: 5,923,328 km (0.08 R)
• M19: 6,310,188 km (0.101 R)
• M20: 6,394,112 km (0.113 R)
• M21: 6,478,485 km (0.115 R)
• M22: 6,790,995 km (0.105 R)
• M23: 7,371,734 km (0.115 R)
• M24: 7,519,537 km (0.078 R)
• M25: 7,938,411 km (0.111 R)
• M26: 8,892,845 km (0.119 R)
• M27: 9,208,647 km (0.036 R)
• M28: 9,786,094 km (0.106 R)
• M29: 10,112,068 km (0.095 R)
• M30: 10,408,571 km (0.088 R)
• M31: 10,574,475 km (0.041 R)
• M32: 11,417,309 km (0.102 R)
• M33: 12,107,255 km (0.047 R)
• M34: 12,633,391 km (0.111 R)
• M35: 13,274,866 km (0.113 R)
• M36: 13,744,753 km (0.074 R)
• M37: 14,552,282 km (0.073 R)
• M38: 14,626,483 km (0.089 R)
• M39: 15,413,069 km (0.098 R)
• M40: 15,488,765 km (0.104 R)
• M41: 15,602,460 km (0.068 R)
• M42: 16,021,633 km (0.12 R)
• M43: 16,328,907 km (0.076 R)
• M44: 16,560,634 km (0.101 R)
• M45: 17,340,787 km (0.099 R)
• M46: 17,814,713 km (0.114 R)
• M47: 17,894,149 km (0.109 R)
• M48: 18,373,012 km (0.058 R)
• M49: 18,654,256 km (0.094 R)
• M50: 18,896,605 km (0.088 R)
• M51: 19,018,078 km (0.078 R)
• M52: 19,139,851 km (0.1 R)
• M53: 19,670,624 km (0.101 R)
• M54: 19,834,882 km (0.087 R)
• M55: 20,872,045 km (0.11 R)
• M56: 20,955,819 km (0.099 R)
• M57: 21,545,085 km (0.069 R)
• M58: 22,396,297 km (0.11 R)
• M59: 24,660,760 km (0.111 R)
• M60: 24,971,176 km (0.091 R)
• M61: 25,327,518 km (0.115 R)
• M62: 27,592,430 km (0.039 R)
• M63: 27,960,740 km (0.117 R)
• M64: 28,053,042 km (0.08 R)
• M65: 28,562,871 km (0.106 R)
• M66: 28,982,194 km (0.118 R)
• M67: 29,356,637 km (0.104 R)
• M68: 29,497,409 km (0.065 R)
• M69: 30,157,734 km (0.102 R)
• M70: 30,537,114 km (0.111 R)
• M71: 30,775,124 km (0.081 R)
• M72: 31,061,604 km (0.109 R)
• M73: 31,348,832 km (0.114 R)
• M74: 31,540,766 km (0.116 R)
• M75: 32,361,161 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 537.4

Radius: 7.1

Gravity: 10.66 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 17.68 AU - 19.38 AU

Year: 28034 Days

Day: 20.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 87,894,861 km

• M1: 233,821 km (0.102 R)
• M2: 435,330 km (0.094 R)
• M3: 614,698 km (0.071 R)
• M4: 1,070,074 km (0.101 R)
• M5: 1,891,815 km (0.072 R)
• M6: 1,964,370 km (0.112 R)
• M7: 3,075,882 km (0.045 R)
• M8: 3,161,601 km (0.068 R)
• M9: 3,291,752 km (0.108 R)
• M10: 3,423,697 km (0.115 R)
• M11: 3,467,978 km (0.084 R)
• M12: 3,512,558 km (0.078 R)
• M13: 3,557,437 km (0.115 R)
• M14: 3,876,081 km (0.095 R)
• M15: 4,395,335 km (0.063 R)
• M16: 4,443,655 km (0.093 R)
• M17: 4,638,731 km (0.111 R)
• M18: 4,737,316 km (0.038 R)
• M19: 5,602,889 km (0.048 R)
• M20: 6,242,869 km (0.103 R)
• M21: 6,406,529 km (0.073 R)
• M22: 6,962,135 km (0.078 R)
• M23: 7,188,776 km (0.034 R)
• M24: 7,245,773 km (0.093 R)
• M25: 7,591,194 km (0.115 R)
• M26: 8,659,323 km (0.036 R)
• M27: 9,272,824 km (0.087 R)
• M28: 10,091,274 km (0.099 R)
• M29: 11,130,082 km (0.066 R)
• M30: 12,202,399 km (0.12 R)
• M31: 12,820,089 km (0.086 R)
• M32: 15,390,629 km (0.085 R)
• M33: 15,983,037 km (0.113 R)
• M34: 17,113,548 km (0.061 R)
• M35: 18,191,849 km (0.087 R)
• M36: 19,371,428 km (0.062 R)
• M37: 19,770,107 km (0.106 R)
• M38: 20,738,005 km (0.118 R)
• M39: 20,982,448 km (0.059 R)
• M40: 21,638,734 km (0.079 R)
• M41: 21,886,617 km (0.048 R)
• M42: 24,245,028 km (0.093 R)
• M43: 25,541,293 km (0.067 R)
• M44: 26,241,710 km (0.105 R)
• M45: 27,037,422 km (0.104 R)
• M46: 28,561,674 km (0.077 R)
• M47: 28,833,643 km (0.036 R)
• M48: 29,015,405 km (0.074 R)
• M49: 29,379,975 km (0.115 R)
• M50: 29,837,894 km (0.111 R)
• M51: 31,039,464 km (0.113 R)
• M52: 33,013,707 km (0.06 R)
• M53: 33,394,433 km (0.12 R)
• M54: 35,806,101 km (0.094 R)
• M55: 36,885,001 km (0.101 R)
• M56: 37,378,973 km (0.104 R)
• M57: 37,676,373 km (0.104 R)
• M58: 38,873,755 km (0.086 R)
• M59: 40,387,984 km (0.07 R)
• M60: 41,715,965 km (0.106 R)
• M61: 42,024,435 km (0.094 R)
• M62: 43,265,948 km (0.115 R)
• M63: 44,519,429 km (0.111 R)
• M64: 45,890,792 km (0.113 R)
• M65: 50,963,207 km (0.099 R)
• M66: 51,182,967 km (0.06 R)
• M67: 52,065,295 km (0.109 R)
• M68: 52,397,402 km (0.117 R)
• M69: 52,841,259 km (0.107 R)
• M70: 55,192,339 km (0.067 R)
• M71: 55,757,071 km (0.11 R)
• M72: 57,577,228 km (0.086 R)
• M73: 58,264,780 km (0.109 R)
• M74: 61,042,065 km (0.092 R)
• M75: 62,212,070 km (0.089 R)
• M76: 63,862,284 km (0.087 R)
• M77: 64,930,861 km (0.053 R)
• M78: 69,141,892 km (0.096 R)
• M79: 75,183,851 km (0.114 R)
• M80: 75,308,914 km (0.049 R)
• M81: 75,559,192 km (0.112 R)
• M82: 76,060,644 km (0.094 R)
• M83: 76,437,481 km (0.114 R)
• M84: 77,066,989 km (0.08 R)
• M85: 78,965,535 km (0.066 R)
• M86: 80,751,285 km (0.104 R)
• M87: 82,550,499 km (0.095 R)
• M88: 84,883,029 km (0.118 R)
• M89: 85,273,928 km (0.082 R)
• M90: 85,534,827 km (0.071 R)
• M91: 86,188,270 km (0.086 R)
• M92: 87,631,590 km (0.031 R)
• M93: 87,763,236 km (0.114 R)

Kuiper Belt

Range: 31.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 239 - 15,178 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit