🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.67 AU - 0.75 AU

Year: 221 Days

Day: 14.3 Hours

Environment

Temp: 109 °C

Axial Tilt: 34.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 39,095,995 km

• M1: 47,871 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.33 AU - 1.99 AU

Year: 789 Days

Day: 34.3 Hours

Environment

Temp: -56 °C

Axial Tilt: 94.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575.1

Radius: 11.7

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 6.81 AU - 9.51 AU

Year: 8600 Days

Day: 6.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 39,095,995 km

• M1: 235,766 km (0.1 R)
• M2: 459,415 km (0.082 R)
• M3: 900,130 km (0.079 R)
• M4: 1,209,200 km (0.11 R)
• M5: 1,713,943 km (0.061 R)
• M6: 2,121,896 km (0.091 R)
• M7: 2,465,523 km (0.07 R)
• M8: 2,704,730 km (0.09 R)
• M9: 3,205,583 km (0.096 R)
• M10: 3,546,966 km (0.109 R)
• M11: 3,817,588 km (0.075 R)
• M12: 4,038,993 km (0.102 R)
• M13: 4,123,067 km (0.062 R)
• M14: 4,436,624 km (0.089 R)
• M15: 4,610,906 km (0.097 R)
• M16: 4,757,960 km (0.082 R)
• M17: 5,056,857 km (0.109 R)
• M18: 5,423,521 km (0.074 R)
• M19: 5,641,485 km (0.088 R)
• M20: 5,926,020 km (0.049 R)
• M21: 6,975,450 km (0.08 R)
• M22: 7,905,350 km (0.038 R)
• M23: 8,011,116 km (0.041 R)
• M24: 8,295,352 km (0.079 R)
• M25: 9,168,106 km (0.073 R)
• M26: 9,540,455 km (0.059 R)
• M27: 10,415,453 km (0.115 R)
• M28: 12,119,671 km (0.114 R)
• M29: 12,241,743 km (0.07 R)
• M30: 12,858,535 km (0.102 R)
• M31: 13,024,739 km (0.097 R)
• M32: 13,317,202 km (0.103 R)
• M33: 13,781,405 km (0.052 R)
• M34: 14,079,404 km (0.113 R)
• M35: 14,768,900 km (0.094 R)
• M36: 15,381,204 km (0.098 R)
• M37: 15,823,715 km (0.044 R)
• M38: 16,675,824 km (0.081 R)
• M39: 16,857,137 km (0.116 R)
• M40: 17,451,040 km (0.077 R)
• M41: 17,542,894 km (0.045 R)
• M42: 18,424,773 km (0.099 R)
• M43: 19,273,442 km (0.071 R)
• M44: 19,511,452 km (0.082 R)
• M45: 19,990,315 km (0.107 R)
• M46: 20,959,858 km (0.028 R)
• M47: 21,302,737 km (0.112 R)
• M48: 21,845,478 km (0.112 R)
• M49: 21,994,328 km (0.099 R)
• M50: 22,442,673 km (0.096 R)
• M51: 22,793,629 km (0.067 R)
• M52: 22,994,838 km (0.066 R)
• M53: 23,857,120 km (0.069 R)
• M54: 24,112,634 km (0.106 R)
• M55: 25,508,681 km (0.09 R)
• M56: 26,401,032 km (0.085 R)
• M57: 27,036,973 km (0.103 R)
• M58: 27,303,556 km (0.113 R)
• M59: 28,703,493 km (0.046 R)
• M60: 28,812,101 km (0.09 R)
• M61: 30,513,777 km (0.069 R)
• M62: 31,404,632 km (0.108 R)
• M63: 32,247,766 km (0.082 R)
• M64: 32,473,808 km (0.119 R)
• M65: 32,700,449 km (0.108 R)
• M66: 32,927,539 km (0.093 R)
• M67: 33,041,233 km (0.086 R)
• M68: 33,269,220 km (0.053 R)
• M69: 33,554,802 km (0.063 R)
• M70: 33,956,024 km (0.068 R)
• M71: 34,071,065 km (0.117 R)
• M72: 34,531,976 km (0.087 R)
• M73: 35,053,175 km (0.105 R)
• M74: 36,514,447 km (0.07 R)
• M75: 37,104,610 km (0.094 R)
• M76: 37,460,055 km (0.091 R)
• M77: 37,578,836 km (0.054 R)
• M78: 38,294,213 km (0.108 R)
• M79: 38,593,558 km (0.052 R)
• M80: 38,953,790 km (0.045 R)
• M81: 39,375,506 km (0.088 R)
• M82: 39,496,231 km (0.067 R)
• M83: 39,859,305 km (0.087 R)
• M84: 40,223,427 km (0.072 R)
• M85: 40,588,745 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119.5

Radius: 14.2

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 7.7 AU - 8.98 AU

Year: 8886 Days

Day: 7.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 39,095,995 km

• M1: 213,027 km (0.027 R)
• M2: 358,736 km (0.082 R)
• M3: 593,305 km (0.074 R)
• M4: 701,764 km (0.061 R)
• M5: 1,048,980 km (0.117 R)
• M6: 1,236,875 km (0.079 R)
• M7: 1,477,877 km (0.116 R)
• M8: 1,764,507 km (0.076 R)
• M9: 2,069,238 km (0.039 R)
• M10: 2,424,682 km (0.081 R)
• M11: 2,678,400 km (0.055 R)
• M12: 2,799,874 km (0.109 R)
• M13: 3,605,757 km (0.104 R)
• M14: 3,701,799 km (0.075 R)
• M15: 3,798,739 km (0.111 R)
• M16: 4,054,850 km (0.049 R)
• M17: 4,460,111 km (0.098 R)
• M18: 4,584,277 km (0.096 R)
• M19: 4,709,640 km (0.101 R)
• M20: 4,857,293 km (0.07 R)
• M21: 5,006,592 km (0.119 R)
• M22: 5,574,465 km (0.118 R)
• M23: 5,730,945 km (0.102 R)
• M24: 6,025,353 km (0.117 R)
• M25: 6,139,945 km (0.099 R)
• M26: 6,348,186 km (0.082 R)
• M27: 6,441,385 km (0.11 R)
• M28: 6,700,339 km (0.066 R)
• M29: 7,131,330 km (0.107 R)
• M30: 7,399,260 km (0.073 R)
• M31: 7,522,230 km (0.115 R)
• M32: 7,720,297 km (0.061 R)
• M33: 7,870,045 km (0.078 R)
• M34: 7,970,425 km (0.041 R)
• M35: 8,350,553 km (0.097 R)
• M36: 9,260,557 km (0.092 R)
• M37: 9,579,948 km (0.117 R)
• M38: 9,902,930 km (0.067 R)
• M39: 10,120,296 km (0.053 R)
• M40: 10,257,028 km (0.054 R)
• M41: 10,532,139 km (0.1 R)
• M42: 10,893,567 km (0.057 R)
• M43: 12,702,206 km (0.081 R)
• M44: 13,325,730 km (0.117 R)
• M45: 13,656,341 km (0.067 R)
• M46: 14,912,365 km (0.087 R)
• M47: 15,224,276 km (0.084 R)
• M48: 15,791,252 km (0.085 R)
• M49: 16,205,189 km (0.114 R)
• M50: 16,848,759 km (0.098 R)
• M51: 17,141,223 km (0.116 R)
• M52: 17,500,857 km (0.117 R)
• M53: 17,763,999 km (0.077 R)
• M54: 18,360,895 km (0.118 R)
• M55: 19,234,696 km (0.101 R)
• M56: 19,438,299 km (0.093 R)
• M57: 19,710,866 km (0.101 R)
• M58: 20,156,518 km (0.109 R)
• M59: 20,605,611 km (0.066 R)
• M60: 20,987,983 km (0.095 R)
• M61: 21,443,060 km (0.1 R)
• M62: 21,548,526 km (0.097 R)
• M63: 21,689,447 km (0.118 R)
• M64: 21,936,882 km (0.05 R)
• M65: 22,078,551 km (0.088 R)
• M66: 22,648,669 km (0.116 R)
• M67: 23,007,554 km (0.053 R)
• M68: 23,151,467 km (0.12 R)
• M69: 23,549,248 km (0.039 R)
• M70: 23,985,625 km (0.068 R)
• M71: 24,095,131 km (0.117 R)
• M72: 24,424,695 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 180

Radius: 10.5

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 10.95 AU - 12.03 AU

Year: 14370 Days

Day: 11 Hours

Environment

Temp: -181 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 39,095,995 km

• M1: 131,796 km (0.095 R)
• M2: 216,917 km (0.045 R)
• M3: 333,005 km (0.09 R)
• M4: 606,021 km (0.071 R)
• M5: 899,083 km (0.05 R)
• M6: 1,062,294 km (0.062 R)
• M7: 1,235,678 km (0.04 R)
• M8: 1,690,007 km (0.118 R)
• M9: 1,831,976 km (0.106 R)
• M10: 2,237,685 km (0.075 R)
• M11: 2,394,314 km (0.041 R)
• M12: 2,462,531 km (0.04 R)
• M13: 3,106,250 km (0.12 R)
• M14: 3,694,469 km (0.078 R)
• M15: 3,880,419 km (0.089 R)
• M16: 4,206,393 km (0.107 R)
• M17: 4,456,670 km (0.107 R)
• M18: 4,569,467 km (0.106 R)
• M19: 5,597,204 km (0.115 R)
• M20: 5,780,462 km (0.072 R)
• M21: 5,872,913 km (0.112 R)
• M22: 5,996,780 km (0.108 R)
• M23: 6,565,252 km (0.08 R)
• M24: 6,953,907 km (0.089 R)
• M25: 7,350,043 km (0.092 R)
• M26: 7,483,783 km (0.104 R)
• M27: 7,787,467 km (0.107 R)
• M28: 8,582,131 km (0.082 R)
• M29: 8,829,266 km (0.094 R)
• M30: 9,366,472 km (0.106 R)
• M31: 9,511,433 km (0.105 R)
• M32: 9,877,499 km (0.079 R)
• M33: 10,173,553 km (0.085 R)
• M34: 10,736,639 km (0.065 R)
• M35: 11,232,855 km (0.11 R)
• M36: 11,309,898 km (0.073 R)
• M37: 11,932,225 km (0.083 R)
• M38: 12,366,658 km (0.1 R)
• M39: 12,565,772 km (0.068 R)
• M40: 12,685,899 km (0.046 R)
• M41: 12,766,084 km (0.097 R)
• M42: 13,007,834 km (0.104 R)
• M43: 13,088,617 km (0.081 R)
• M44: 13,169,699 km (0.069 R)
• M45: 15,549,801 km (0.097 R)
• M46: 16,899,024 km (0.103 R)
• M47: 17,120,130 km (0.066 R)
• M48: 17,744,402 km (0.047 R)
• M49: 17,834,161 km (0.071 R)
• M50: 18,466,960 km (0.09 R)
• M51: 19,153,015 km (0.068 R)
• M52: 19,522,373 km (0.089 R)
• M53: 20,928,443 km (0.071 R)
• M54: 21,070,860 km (0.08 R)
• M55: 21,356,592 km (0.069 R)
• M56: 21,739,563 km (0.091 R)
• M57: 21,931,945 km (0.095 R)
• M58: 22,658,393 km (0.083 R)
• M59: 23,392,619 km (0.11 R)
• M60: 23,787,557 km (0.107 R)
• M61: 25,439,417 km (0.117 R)
• M62: 26,458,478 km (0.084 R)
• M63: 26,869,872 km (0.104 R)
• M64: 27,024,556 km (0.1 R)
• M65: 27,803,063 km (0.064 R)
• M66: 27,959,692 km (0.073 R)
• M67: 29,276,004 km (0.087 R)
• M68: 30,075,455 km (0.072 R)
• M69: 30,289,829 km (0.071 R)
• M70: 30,612,362 km (0.082 R)
• M71: 30,882,087 km (0.087 R)
• M72: 31,260,869 km (0.099 R)
• M73: 33,344,468 km (0.112 R)
• M74: 34,011,674 km (0.077 R)
• M75: 34,627,120 km (0.097 R)
• M76: 35,246,306 km (0.086 R)
• M77: 35,359,252 km (0.098 R)
• M78: 35,529,045 km (0.098 R)
• M79: 35,698,989 km (0.119 R)
• M80: 36,381,454 km (0.052 R)
• M81: 36,838,924 km (0.056 R)
• M82: 37,413,380 km (0.1 R)
• M83: 38,222,555 km (0.112 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 351 - 14,400 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit