🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.61 AU - 0.79 AU

Year: 167 Days

Day: 12.7 Hours

Environment

Temp: 361 °C

Axial Tilt: 33.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.72 AU - 2.66 AU

Year: 924 Days

Day: 18.8 Hours

Environment

Temp: 89 °C

Axial Tilt: 6.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 85,579,633 km

• M1: 398,678 km (0.105 R)
• M2: 896,989 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.93 AU - 3.05 AU

Year: 1121 Days

Day: 23 Hours

Environment

Temp: 35 °C

Axial Tilt: 26.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 3.44 AU - 5.58 AU

Year: 2732 Days

Day: 40.7 Hours

Environment

Temp: -64 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 5.22 AU - 8.16 AU

Year: 4935 Days

Day: 14.7 Hours

Environment

Temp: -94 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 85,579,633 km

• M1: 1,420,731 km (0.12 R)
• M2: 2,141,045 km (0.102 R)

Planet 6 - Terrestrial

Semi-Major Axis: 8.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 6.94 AU - 10.34 AU

Year: 7243 Days

Day: 44.5 Hours

Environment

Temp: -108 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,579,633 km

• M1: 1,762,413 km (0.111 R)

Planet 7 - Terrestrial

Semi-Major Axis: 8.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 8.52 AU - 8.82 AU

Year: 7281 Days

Day: 26.1 Hours

Environment

Temp: -113 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 11.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 9.3 AU - 13.46 AU

Year: 10949 Days

Day: 47.9 Hours

Environment

Temp: -140 °C

Axial Tilt: 44.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,579,633 km

• M1: 398,379 km (0.099 R)

Planet 9 - Gas Giant

Semi-Major Axis: 13.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 358

Radius: 13.8

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 12.93 AU - 14.03 AU

Year: 14116 Days

Day: 5.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 85,579,633 km

• M1: 251,773 km (0.088 R)
• M2: 461,809 km (0.112 R)
• M3: 649,255 km (0.118 R)
• M4: 745,745 km (0.097 R)
• M5: 1,011,282 km (0.051 R)
• M6: 1,146,219 km (0.075 R)
• M7: 1,478,775 km (0.099 R)
• M8: 2,059,663 km (0.11 R)
• M9: 2,362,749 km (0.119 R)
• M10: 2,573,083 km (0.045 R)
• M11: 2,928,079 km (0.112 R)
• M12: 3,387,045 km (0.087 R)
• M13: 3,868,751 km (0.078 R)
• M14: 3,992,767 km (0.086 R)
• M15: 4,117,981 km (0.113 R)
• M16: 4,437,073 km (0.117 R)
• M17: 5,133,301 km (0.033 R)
• M18: 5,407,664 km (0.107 R)
• M19: 6,369,129 km (0.117 R)
• M20: 6,552,985 km (0.069 R)
• M21: 8,366,560 km (0.086 R)
• M22: 8,689,991 km (0.044 R)
• M23: 9,349,269 km (0.037 R)
• M24: 9,685,116 km (0.068 R)
• M25: 9,854,461 km (0.061 R)
• M26: 9,982,068 km (0.101 R)
• M27: 10,759,827 km (0.117 R)
• M28: 10,891,323 km (0.115 R)
• M29: 11,333,684 km (0.118 R)
• M30: 12,236,059 km (0.074 R)
• M31: 12,695,922 km (0.052 R)
• M32: 13,585,282 km (0.097 R)
• M33: 13,822,694 km (0.08 R)
• M34: 14,061,452 km (0.099 R)
• M35: 14,301,556 km (0.083 R)
• M36: 14,398,047 km (0.091 R)
• M37: 14,591,627 km (0.111 R)
• M38: 15,621,907 km (0.107 R)
• M39: 15,970,620 km (0.102 R)
• M40: 18,640,493 km (0.053 R)
• M41: 19,116,514 km (0.096 R)
• M42: 19,757,540 km (0.095 R)
• M43: 20,134,677 km (0.092 R)
• M44: 22,559,658 km (0.105 R)
• M45: 22,784,653 km (0.114 R)
• M46: 23,010,396 km (0.109 R)
• M47: 23,407,280 km (0.1 R)
• M48: 23,863,553 km (0.038 R)
• M49: 24,322,819 km (0.097 R)
• M50: 25,075,445 km (0.119 R)
• M51: 25,425,355 km (0.118 R)
• M52: 25,953,286 km (0.097 R)
• M53: 26,189,052 km (0.077 R)
• M54: 26,484,807 km (0.049 R)
• M55: 28,040,625 km (0.029 R)
• M56: 28,282,674 km (0.088 R)
• M57: 28,525,322 km (0.097 R)
• M58: 29,380,124 km (0.119 R)
• M59: 30,181,520 km (0.113 R)
• M60: 30,367,470 km (0.045 R)
• M61: 30,553,869 km (0.044 R)
• M62: 31,616,912 km (0.093 R)
• M63: 31,994,945 km (0.094 R)
• M64: 32,184,486 km (0.099 R)
• M65: 35,530,093 km (0.106 R)
• M66: 36,054,583 km (0.086 R)
• M67: 36,846,105 km (0.1 R)
• M68: 37,044,921 km (0.026 R)
• M69: 39,457,934 km (0.105 R)
• M70: 40,683,440 km (0.117 R)
• M71: 41,094,834 km (0.05 R)
• M72: 41,369,795 km (0.08 R)
• M73: 41,507,425 km (0.082 R)
• M74: 41,645,354 km (0.103 R)
• M75: 42,545,186 km (0.112 R)
• M76: 43,311,576 km (0.109 R)
• M77: 43,731,497 km (0.114 R)
• M78: 44,012,292 km (0.082 R)
• M79: 44,646,138 km (0.08 R)
• M80: 44,928,729 km (0.114 R)
• M81: 46,852,408 km (0.11 R)
• M82: 47,067,679 km (0.105 R)

Planet 10 - Ice Giant

Semi-Major Axis: 21.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 503.7

Radius: 7

Gravity: 10.28 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 16.19 AU - 26.19 AU

Year: 27820 Days

Day: 16.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 85,579,633 km

• M1: 117,285 km (0.078 R)
• M2: 553,662 km (0.096 R)
• M3: 695,481 km (0.081 R)
• M4: 876,045 km (0.074 R)
• M5: 1,219,971 km (0.049 R)
• M6: 1,312,273 km (0.082 R)
• M7: 1,503,758 km (0.11 R)
• M8: 1,603,091 km (0.077 R)
• M9: 1,985,313 km (0.114 R)
• M10: 2,280,919 km (0.12 R)
• M11: 2,356,914 km (0.093 R)
• M12: 2,750,058 km (0.096 R)
• M13: 2,872,130 km (0.073 R)
• M14: 3,037,435 km (0.073 R)
• M15: 3,421,154 km (0.066 R)
• M16: 3,774,953 km (0.089 R)
• M17: 3,820,131 km (0.118 R)
• M18: 4,905,464 km (0.078 R)
• M19: 5,053,715 km (0.063 R)
• M20: 5,817,113 km (0.114 R)
• M21: 5,974,041 km (0.056 R)
• M22: 6,945,081 km (0.114 R)
• M23: 8,669,496 km (0.113 R)
• M24: 9,394,447 km (0.085 R)
• M25: 10,518,226 km (0.1 R)
• M26: 10,645,684 km (0.12 R)
• M27: 12,148,095 km (0.088 R)
• M28: 12,483,344 km (0.111 R)
• M29: 12,821,734 km (0.091 R)
• M30: 13,438,377 km (0.072 R)
• M31: 14,064,743 km (0.11 R)
• M32: 14,843,101 km (0.053 R)
• M33: 14,914,609 km (0.095 R)
• M34: 15,853,934 km (0.09 R)
• M35: 18,093,713 km (0.059 R)
• M36: 18,862,048 km (0.102 R)
• M37: 19,250,254 km (0.063 R)
• M38: 20,271,858 km (0.04 R)
• M39: 27,108,331 km (0.063 R)
• M40: 28,606,853 km (0.101 R)
• M41: 29,052,654 km (0.059 R)
• M42: 32,608,297 km (0.085 R)
• M43: 35,244,361 km (0.04 R)
• M44: 35,722,326 km (0.103 R)
• M45: 36,684,539 km (0.083 R)
• M46: 41,621,718 km (0.104 R)
• M47: 42,228,038 km (0.107 R)
• M48: 43,859,253 km (0.093 R)
• M49: 44,167,425 km (0.098 R)
• M50: 44,579,417 km (0.061 R)
• M51: 44,682,490 km (0.11 R)
• M52: 45,096,129 km (0.057 R)
• M53: 46,448,942 km (0.114 R)
• M54: 46,553,511 km (0.076 R)
• M55: 48,343,898 km (0.118 R)
• M56: 48,874,821 km (0.097 R)
• M57: 50,264,137 km (0.091 R)
• M58: 50,586,520 km (0.065 R)
• M59: 50,801,941 km (0.114 R)
• M60: 52,644,687 km (0.115 R)
• M61: 53,738,846 km (0.081 R)
• M62: 54,068,560 km (0.072 R)
• M63: 54,840,485 km (0.094 R)
• M64: 56,395,405 km (0.089 R)
• M65: 56,507,005 km (0.074 R)
• M66: 56,618,605 km (0.078 R)
• M67: 59,094,300 km (0.063 R)
• M68: 59,548,180 km (0.089 R)
• M69: 61,375,369 km (0.037 R)
• M70: 62,295,695 km (0.035 R)
• M71: 62,642,164 km (0.073 R)
• M72: 64,150,409 km (0.033 R)
• M73: 65,435,904 km (0.095 R)
• M74: 65,670,473 km (0.081 R)
• M75: 66,611,893 km (0.1 R)
• M76: 67,320,837 km (0.098 R)
• M77: 67,794,913 km (0.114 R)
• M78: 68,270,035 km (0.114 R)
• M79: 68,508,046 km (0.105 R)
• M80: 68,746,355 km (0.034 R)
• M81: 70,181,597 km (0.091 R)
• M82: 73,813,085 km (0.118 R)
• M83: 74,669,084 km (0.106 R)
• M84: 75,037,095 km (0.065 R)
• M85: 75,159,765 km (0.105 R)
• M86: 77,753,344 km (0.119 R)
• M87: 78,624,452 km (0.087 R)
• M88: 78,873,832 km (0.063 R)
• M89: 80,376,094 km (0.05 R)
• M90: 80,753,080 km (0.088 R)
• M91: 83,027,716 km (0.086 R)

Kuiper Belt

Range: 38.4 - 62.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 504 - 17,181 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit