🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.76 AU - 0.78 AU

Year: 239 Days

Day: 29 Hours

Environment

Temp: 142 °C

Axial Tilt: 25 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.79 AU - 1.87 AU

Year: 874 Days

Day: 47.9 Hours

Environment

Temp: -44 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,522,889 km

• M1: 796,160 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.4

Radius: 11.1

Gravity: 6.6 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 4.72 AU - 6.92 AU

Year: 4958 Days

Day: 6.2 Hours

Environment

Temp: -140 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 54,522,889 km

• M1: 214,523 km (0.113 R)
• M2: 391,348 km (0.11 R)
• M3: 524,341 km (0.12 R)
• M4: 603,328 km (0.062 R)
• M5: 895,044 km (0.066 R)
• M6: 978,520 km (0.07 R)
• M7: 1,184,516 km (0.05 R)
• M8: 1,292,974 km (0.12 R)
• M9: 1,604,736 km (0.098 R)
• M10: 1,708,258 km (0.098 R)
• M11: 1,940,434 km (0.097 R)
• M12: 2,032,586 km (0.093 R)
• M13: 2,475,546 km (0.098 R)
• M14: 3,494,157 km (0.118 R)
• M15: 3,790,511 km (0.101 R)
• M16: 3,953,573 km (0.1 R)
• M17: 4,024,183 km (0.119 R)
• M18: 5,030,827 km (0.036 R)
• M19: 5,681,578 km (0.079 R)
• M20: 6,003,363 km (0.069 R)
• M21: 6,919,051 km (0.109 R)
• M22: 7,090,191 km (0.066 R)
• M23: 7,997,053 km (0.088 R)
• M24: 8,418,471 km (0.051 R)
• M25: 8,540,243 km (0.05 R)
• M26: 8,631,947 km (0.077 R)
• M27: 8,909,152 km (0.098 R)
• M28: 9,409,108 km (0.085 R)
• M29: 9,758,120 km (0.086 R)
• M30: 10,014,680 km (0.054 R)
• M31: 10,143,783 km (0.093 R)
• M32: 10,240,872 km (0.099 R)
• M33: 10,797,526 km (0.101 R)
• M34: 10,929,920 km (0.105 R)
• M35: 11,735,803 km (0.116 R)
• M36: 11,871,937 km (0.11 R)
• M37: 12,042,928 km (0.106 R)
• M38: 12,249,223 km (0.033 R)
• M39: 12,491,273 km (0.097 R)
• M40: 13,546,835 km (0.099 R)
• M41: 13,653,947 km (0.05 R)
• M42: 14,049,185 km (0.104 R)
• M43: 14,121,441 km (0.107 R)
• M44: 14,193,846 km (0.066 R)
• M45: 14,998,234 km (0.053 R)
• M46: 15,183,137 km (0.116 R)
• M47: 15,406,038 km (0.066 R)
• M48: 15,480,537 km (0.04 R)
• M49: 16,119,021 km (0.052 R)
• M50: 16,270,564 km (0.066 R)
• M51: 16,422,405 km (0.084 R)
• M52: 16,574,846 km (0.07 R)
• M53: 16,804,478 km (0.118 R)
• M54: 18,046,290 km (0.106 R)
• M55: 18,164,323 km (0.077 R)
• M56: 18,243,012 km (0.08 R)
• M57: 18,678,341 km (0.112 R)
• M58: 18,837,513 km (0.066 R)
• M59: 19,077,020 km (0.05 R)
• M60: 19,157,204 km (0.075 R)
• M61: 19,438,299 km (0.053 R)
• M62: 19,761,280 km (0.105 R)
• M63: 20,086,057 km (0.098 R)
• M64: 20,167,588 km (0.096 R)
• M65: 20,412,629 km (0.067 R)
• M66: 20,494,609 km (0.115 R)
• M67: 21,319,791 km (0.048 R)
• M68: 22,535,573 km (0.092 R)
• M69: 22,747,553 km (0.086 R)
• M70: 24,379,516 km (0.081 R)
• M71: 24,509,966 km (0.078 R)
• M72: 24,902,660 km (0.088 R)
• M73: 25,209,635 km (0.096 R)
• M74: 25,738,613 km (0.076 R)
• M75: 26,137,890 km (0.071 R)
• M76: 26,271,331 km (0.112 R)
• M77: 26,449,652 km (0.105 R)
• M78: 27,709,714 km (0.041 R)
• M79: 27,982,282 km (0.111 R)
• M80: 28,667,440 km (0.115 R)
• M81: 28,989,075 km (0.036 R)
• M82: 30,194,385 km (0.103 R)
• M83: 30,334,559 km (0.11 R)
• M84: 30,568,530 km (0.038 R)
• M85: 30,850,073 km (0.095 R)
• M86: 30,944,170 km (0.109 R)
• M87: 31,132,663 km (0.116 R)
• M88: 31,226,910 km (0.078 R)
• M89: 31,605,393 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 455.3

Radius: 10.3

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 9.58 AU - 14.64 AU

Year: 14880 Days

Day: 13.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 54,522,889 km

• M1: 132,993 km (0.094 R)
• M2: 270,623 km (0.092 R)
• M3: 547,079 km (0.066 R)
• M4: 647,310 km (0.053 R)
• M5: 1,050,327 km (0.057 R)
• M6: 1,621,342 km (0.114 R)
• M7: 1,746,106 km (0.086 R)
• M8: 2,736,743 km (0.102 R)
• M9: 3,100,416 km (0.085 R)
• M10: 3,193,765 km (0.11 R)
• M11: 4,491,526 km (0.084 R)
• M12: 5,475,282 km (0.084 R)
• M13: 5,588,677 km (0.118 R)
• M14: 6,324,848 km (0.058 R)
• M15: 6,603,699 km (0.074 R)
• M16: 6,764,965 km (0.109 R)
• M17: 6,846,047 km (0.07 R)
• M18: 7,674,820 km (0.069 R)
• M19: 7,844,464 km (0.059 R)
• M20: 8,058,089 km (0.117 R)
• M21: 8,273,809 km (0.049 R)
• M22: 9,155,539 km (0.114 R)
• M23: 9,653,251 km (0.119 R)
• M24: 10,020,813 km (0.078 R)
• M25: 10,252,840 km (0.041 R)
• M26: 10,346,189 km (0.056 R)
• M27: 11,102,855 km (0.046 R)
• M28: 11,730,867 km (0.098 R)
• M29: 12,719,409 km (0.107 R)
• M30: 13,376,144 km (0.103 R)
• M31: 13,529,332 km (0.072 R)
• M32: 14,044,099 km (0.09 R)
• M33: 14,881,099 km (0.091 R)
• M34: 15,145,887 km (0.12 R)
• M35: 15,519,283 km (0.048 R)
• M36: 16,329,804 km (0.116 R)
• M37: 16,493,464 km (0.094 R)
• M38: 17,043,237 km (0.095 R)
• M39: 18,557,466 km (0.062 R)
• M40: 18,671,460 km (0.078 R)
• M41: 19,301,865 km (0.066 R)
• M42: 19,706,827 km (0.117 R)
• M43: 21,294,509 km (0.109 R)
• M44: 21,593,106 km (0.109 R)
• M45: 22,375,802 km (0.119 R)
• M46: 22,557,713 km (0.106 R)
• M47: 22,801,109 km (0.116 R)
• M48: 24,404,050 km (0.11 R)
• M49: 25,408,450 km (0.093 R)
• M50: 26,043,194 km (0.073 R)
• M51: 26,426,464 km (0.111 R)
• M52: 27,978,243 km (0.089 R)
• M53: 28,174,216 km (0.081 R)
• M54: 28,436,461 km (0.12 R)
• M55: 28,501,985 km (0.082 R)
• M56: 28,831,100 km (0.109 R)
• M57: 28,897,073 km (0.118 R)
• M58: 29,293,806 km (0.064 R)
• M59: 29,625,914 km (0.081 R)
• M60: 30,629,566 km (0.07 R)
• M61: 31,848,639 km (0.078 R)
• M62: 32,121,655 km (0.067 R)
• M63: 34,473,932 km (0.091 R)
• M64: 34,894,751 km (0.082 R)
• M65: 35,387,975 km (0.074 R)
• M66: 35,670,715 km (0.073 R)
• M67: 36,167,529 km (0.12 R)
• M68: 36,952,768 km (0.109 R)
• M69: 38,177,377 km (0.092 R)
• M70: 39,781,963 km (0.115 R)
• M71: 40,002,471 km (0.061 R)
• M72: 40,592,335 km (0.118 R)
• M73: 42,604,875 km (0.054 R)
• M74: 43,131,908 km (0.09 R)
• M75: 44,878,763 km (0.092 R)
• M76: 45,953,324 km (0.103 R)
• M77: 46,107,560 km (0.063 R)
• M78: 47,581,099 km (0.106 R)
• M79: 48,441,287 km (0.029 R)
• M80: 49,622,511 km (0.053 R)
• M81: 49,780,636 km (0.092 R)
• M82: 50,653,839 km (0.105 R)
• M83: 51,212,138 km (0.057 R)
• M84: 51,852,716 km (0.091 R)
• M85: 53,384,599 km (0.098 R)
• M86: 53,709,076 km (0.083 R)
• M87: 54,359,827 km (0.067 R)

Kuiper Belt

Range: 31.1 - 59.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 16,375 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit