🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.58 AU - 0.64 AU

Year: 180 Days

Day: 16.4 Hours

Environment

Temp: 192 °C

Axial Tilt: 37.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.71 AU - 0.71 AU

Year: 227 Days

Day: 45.2 Hours

Environment

Temp: 103 °C

Axial Tilt: 4.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.97 AU - 1.25 AU

Year: 443 Days

Day: 45.6 Hours

Environment

Temp: 14 °C

Axial Tilt: 27.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 2.89 AU - 3.67 AU

Year: 2250 Days

Day: 47.1 Hours

Environment

Temp: -126 °C

Axial Tilt: 15.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990.1

Radius: 11.4

Gravity: 7.62 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 4.99 AU - 6.65 AU

Year: 5318 Days

Day: 13.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 47,806,811 km

• M1: 298,897 km (0.069 R)
• M2: 457,769 km (0.03 R)
• M3: 561,890 km (0.1 R)
• M4: 636,689 km (0.109 R)
• M5: 1,228,797 km (0.105 R)
• M6: 1,313,021 km (0.073 R)
• M7: 1,399,338 km (0.1 R)
• M8: 1,505,553 km (0.117 R)
• M9: 1,707,660 km (0.076 R)
• M10: 1,783,356 km (0.106 R)
• M11: 1,977,983 km (0.11 R)
• M12: 2,516,535 km (0.075 R)
• M13: 2,713,406 km (0.09 R)
• M14: 2,870,185 km (0.061 R)
• M15: 3,382,408 km (0.102 R)
• M16: 3,478,599 km (0.106 R)
• M17: 3,551,453 km (0.059 R)
• M18: 3,773,008 km (0.075 R)
• M19: 3,973,768 km (0.086 R)
• M20: 4,126,657 km (0.119 R)
• M21: 5,168,008 km (0.107 R)
• M22: 5,279,159 km (0.106 R)
• M23: 5,419,482 km (0.12 R)
• M24: 5,674,995 km (0.091 R)
• M25: 5,789,886 km (0.067 R)
• M26: 6,227,610 km (0.102 R)
• M27: 6,405,781 km (0.119 R)
• M28: 6,950,317 km (0.115 R)
• M29: 7,104,104 km (0.076 R)
• M30: 7,290,353 km (0.115 R)
• M31: 7,890,689 km (0.106 R)
• M32: 8,572,856 km (0.111 R)
• M33: 8,804,433 km (0.045 R)
• M34: 8,971,085 km (0.112 R)
• M35: 9,854,760 km (0.068 R)
• M36: 10,342,150 km (0.107 R)
• M37: 10,447,616 km (0.101 R)
• M38: 10,908,677 km (0.057 R)
• M39: 11,376,469 km (0.078 R)
• M40: 11,667,736 km (0.083 R)
• M41: 12,072,099 km (0.057 R)
• M42: 12,593,448 km (0.116 R)
• M43: 12,819,191 km (0.114 R)
• M44: 12,932,586 km (0.049 R)
• M45: 14,045,445 km (0.061 R)
• M46: 14,554,377 km (0.116 R)
• M47: 14,910,270 km (0.115 R)
• M48: 15,792,150 km (0.112 R)
• M49: 16,035,695 km (0.103 R)
• M50: 16,403,257 km (0.095 R)
• M51: 17,021,994 km (0.118 R)
• M52: 17,397,036 km (0.065 R)
• M53: 17,480,661 km (0.08 R)
• M54: 17,564,436 km (0.111 R)
• M55: 17,732,584 km (0.066 R)
• M56: 18,452,748 km (0.053 R)
• M57: 18,966,916 km (0.111 R)
• M58: 19,225,870 km (0.091 R)
• M59: 21,204,451 km (0.054 R)
• M60: 22,331,372 km (0.111 R)
• M61: 22,559,209 km (0.073 R)
• M62: 23,431,664 km (0.037 R)
• M63: 24,643,407 km (0.111 R)
• M64: 25,636,886 km (0.091 R)
• M65: 26,450,848 km (0.109 R)
• M66: 28,005,769 km (0.076 R)
• M67: 28,695,415 km (0.074 R)
• M68: 29,042,332 km (0.111 R)
• M69: 30,544,744 km (0.102 R)
• M70: 30,747,000 km (0.096 R)
• M71: 31,000,419 km (0.06 R)
• M72: 31,356,312 km (0.096 R)
• M73: 31,509,351 km (0.095 R)
• M74: 31,611,376 km (0.076 R)
• M75: 32,587,054 km (0.068 R)
• M76: 33,260,244 km (0.09 R)
• M77: 33,468,335 km (0.117 R)
• M78: 34,620,538 km (0.098 R)
• M79: 35,095,660 km (0.066 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 81.1

Radius: 7.7

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 16.12 AU - 19.9 AU

Year: 28948 Days

Day: 23.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 47,806,811 km

• M1: 103,671 km (0.073 R)
• M2: 201,508 km (0.075 R)
• M3: 295,755 km (0.099 R)
• M4: 381,774 km (0.118 R)
• M5: 506,389 km (0.111 R)
• M6: 779,555 km (0.091 R)
• M7: 904,768 km (0.098 R)
• M8: 1,383,930 km (0.09 R)
• M9: 1,812,677 km (0.057 R)
• M10: 1,932,206 km (0.076 R)
• M11: 2,895,317 km (0.049 R)
• M12: 2,951,117 km (0.099 R)
• M13: 3,206,630 km (0.12 R)
• M14: 3,264,525 km (0.114 R)
• M15: 3,499,094 km (0.12 R)
• M16: 3,648,692 km (0.063 R)
• M17: 4,172,584 km (0.095 R)
• M18: 4,491,826 km (0.042 R)
• M19: 4,719,962 km (0.091 R)
• M20: 4,852,207 km (0.083 R)
• M21: 5,427,261 km (0.06 R)
• M22: 5,705,364 km (0.093 R)
• M23: 5,846,285 km (0.064 R)
• M24: 6,203,375 km (0.113 R)
• M25: 6,976,198 km (0.116 R)
• M26: 7,818,134 km (0.115 R)
• M27: 9,806,140 km (0.057 R)
• M28: 10,102,195 km (0.07 R)
• M29: 10,746,812 km (0.096 R)
• M30: 10,877,261 km (0.117 R)
• M31: 12,392,837 km (0.088 R)
• M32: 12,529,719 km (0.071 R)
• M33: 14,163,478 km (0.118 R)
• M34: 14,498,278 km (0.118 R)
• M35: 15,273,195 km (0.074 R)
• M36: 15,518,086 km (0.063 R)
• M37: 15,863,209 km (0.037 R)
• M38: 15,962,242 km (0.036 R)
• M39: 16,111,242 km (0.108 R)
• M40: 16,410,587 km (0.046 R)
• M41: 16,661,463 km (0.107 R)
• M42: 17,065,527 km (0.088 R)
• M43: 17,626,220 km (0.076 R)
• M44: 17,883,229 km (0.081 R)
• M45: 18,037,913 km (0.086 R)
• M46: 20,681,756 km (0.09 R)
• M47: 21,224,946 km (0.039 R)
• M48: 21,443,508 km (0.06 R)
• M49: 21,662,819 km (0.063 R)
• M50: 22,938,440 km (0.072 R)
• M51: 23,106,588 km (0.034 R)
• M52: 23,783,369 km (0.111 R)
• M53: 24,238,146 km (0.066 R)
• M54: 24,695,766 km (0.049 R)
• M55: 25,214,123 km (0.111 R)
• M56: 25,503,595 km (0.115 R)
• M57: 26,202,815 km (0.117 R)
• M58: 27,560,715 km (0.113 R)
• M59: 27,620,255 km (0.081 R)
• M60: 28,338,175 km (0.058 R)
• M61: 28,759,891 km (0.1 R)
• M62: 29,001,791 km (0.085 R)
• M63: 30,282,798 km (0.104 R)
• M64: 31,023,008 km (0.115 R)
• M65: 31,769,202 km (0.062 R)
• M66: 32,081,862 km (0.046 R)
• M67: 33,851,605 km (0.048 R)
• M68: 34,235,024 km (0.083 R)
• M69: 35,652,913 km (0.05 R)
• M70: 35,847,689 km (0.071 R)
• M71: 36,369,038 km (0.103 R)
• M72: 36,827,256 km (0.119 R)
• M73: 37,221,446 km (0.105 R)
• M74: 38,146,859 km (0.034 R)
• M75: 38,412,544 km (0.119 R)
• M76: 38,812,420 km (0.106 R)
• M77: 39,012,881 km (0.118 R)
• M78: 39,414,701 km (0.058 R)
• M79: 39,481,870 km (0.107 R)
• M80: 40,425,533 km (0.038 R)
• M81: 41,172,176 km (0.034 R)
• M82: 41,854,791 km (0.118 R)
• M83: 42,129,004 km (0.095 R)
• M84: 42,403,666 km (0.113 R)
• M85: 43,439,183 km (0.114 R)
• M86: 44,902,848 km (0.078 R)
• M87: 45,183,494 km (0.103 R)
• M88: 45,817,041 km (0.066 R)
• M89: 46,382,670 km (0.064 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 497 - 19,781 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit