🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.57 AU - 0.87 AU

Year: 215 Days

Day: 32 Hours

Environment

Temp: 207 °C

Axial Tilt: 21.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.71 AU - 0.85 AU

Year: 242 Days

Day: 47.8 Hours

Environment

Temp: 213 °C

Axial Tilt: 15.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 73,213,246 km

• M1: 278,252 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.08 AU - 1.34 AU

Year: 468 Days

Day: 16.1 Hours

Environment

Temp: 26 °C

Axial Tilt: 16.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.15 AU - 1.79 AU

Year: 626 Days

Day: 44 Hours

Environment

Temp: -7 °C

Axial Tilt: 15.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.52 AU - 2.64 AU

Year: 1456 Days

Day: 13.3 Hours

Environment

Temp: -86 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,213,246 km

• M1: 451,038 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437.8

Radius: 9.5

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 5.25 AU - 6.51 AU

Year: 5011 Days

Day: 8.6 Hours

Environment

Temp: -131 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 73,213,246 km

• M1: 148,102 km (0.051 R)
• M2: 310,266 km (0.098 R)
• M3: 382,372 km (0.105 R)
• M4: 547,827 km (0.119 R)
• M5: 738,265 km (0.119 R)
• M6: 1,169,257 km (0.035 R)
• M7: 1,236,726 km (0.107 R)
• M8: 1,840,353 km (0.08 R)
• M9: 1,967,810 km (0.097 R)
• M10: 2,198,191 km (0.102 R)
• M11: 2,525,062 km (0.118 R)
• M12: 2,631,427 km (0.044 R)
• M13: 2,793,890 km (0.113 R)
• M14: 2,867,193 km (0.074 R)
• M15: 3,147,988 km (0.051 R)
• M16: 3,262,730 km (0.102 R)
• M17: 3,418,012 km (0.079 R)
• M18: 3,496,551 km (0.039 R)
• M19: 3,615,631 km (0.086 R)
• M20: 4,146,853 km (0.09 R)
• M21: 4,294,057 km (0.103 R)
• M22: 4,400,272 km (0.094 R)
• M23: 4,529,076 km (0.111 R)
• M24: 4,900,377 km (0.105 R)
• M25: 5,033,819 km (0.032 R)
• M26: 5,533,625 km (0.11 R)
• M27: 5,765,951 km (0.076 R)
• M28: 6,120,647 km (0.106 R)
• M29: 6,312,731 km (0.086 R)
• M30: 6,457,990 km (0.091 R)
• M31: 6,851,134 km (0.045 R)
• M32: 7,000,582 km (0.076 R)
• M33: 7,201,492 km (0.039 R)
• M34: 7,328,052 km (0.112 R)
• M35: 7,583,415 km (0.066 R)
• M36: 8,076,639 km (0.066 R)
• M37: 8,393,637 km (0.054 R)
• M38: 9,121,581 km (0.067 R)
• M39: 9,313,664 km (0.102 R)
• M40: 10,123,438 km (0.113 R)
• M41: 10,926,778 km (0.099 R)
• M42: 11,013,994 km (0.107 R)
• M43: 11,277,286 km (0.1 R)
• M44: 11,542,523 km (0.1 R)
• M45: 11,750,464 km (0.082 R)
• M46: 11,929,533 km (0.111 R)
• M47: 12,079,430 km (0.047 R)
• M48: 12,320,731 km (0.097 R)
• M49: 12,807,971 km (0.082 R)
• M50: 12,992,276 km (0.077 R)
• M51: 13,115,694 km (0.057 R)
• M52: 13,177,478 km (0.102 R)
• M53: 13,425,811 km (0.104 R)
• M54: 13,519,459 km (0.045 R)
• M55: 13,927,263 km (0.044 R)
• M56: 14,148,518 km (0.115 R)
• M57: 14,370,970 km (0.102 R)
• M58: 15,077,670 km (0.09 R)
• M59: 16,092,542 km (0.053 R)
• M60: 16,225,086 km (0.116 R)
• M61: 16,491,370 km (0.093 R)
• M62: 16,994,468 km (0.09 R)
• M63: 17,230,982 km (0.113 R)
• M64: 17,366,518 km (0.092 R)
• M65: 17,673,044 km (0.052 R)
• M66: 20,224,435 km (0.11 R)
• M67: 21,560,943 km (0.07 R)
• M68: 22,628,324 km (0.111 R)
• M69: 23,112,422 km (0.065 R)
• M70: 23,449,616 km (0.078 R)
• M71: 23,750,607 km (0.074 R)
• M72: 23,826,004 km (0.091 R)
• M73: 24,128,790 km (0.117 R)
• M74: 24,242,485 km (0.113 R)
• M75: 24,470,771 km (0.066 R)
• M76: 24,546,916 km (0.06 R)
• M77: 26,049,028 km (0.102 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 794.3

Radius: 3.2

Gravity: 77.57 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 11.49 AU - 15.61 AU

Year: 17530 Days

Day: 24.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 73,213,246 km

• M1: 346,618 km (0.118 R)
• M2: 518,955 km (0.057 R)
• M3: 715,078 km (0.094 R)
• M4: 932,593 km (0.119 R)
• M5: 1,035,516 km (0.104 R)
• M6: 1,572,872 km (0.094 R)
• M7: 2,048,444 km (0.092 R)
• M8: 2,081,654 km (0.074 R)
• M9: 2,148,674 km (0.057 R)
• M10: 2,182,334 km (0.101 R)
• M11: 2,709,367 km (0.077 R)
• M12: 2,968,171 km (0.033 R)
• M13: 3,196,308 km (0.058 R)
• M14: 3,629,095 km (0.063 R)
• M15: 3,790,960 km (0.103 R)
• M16: 6,584,700 km (0.086 R)
• M17: 6,931,169 km (0.101 R)
• M18: 7,131,929 km (0.114 R)
• M19: 8,322,578 km (0.078 R)
• M20: 8,482,349 km (0.104 R)
• M21: 9,406,864 km (0.079 R)
• M22: 10,305,797 km (0.057 R)
• M23: 11,467,275 km (0.037 R)
• M24: 11,883,456 km (0.107 R)
• M25: 12,730,779 km (0.063 R)
• M26: 13,161,621 km (0.113 R)
• M27: 13,848,275 km (0.089 R)
• M28: 14,610,626 km (0.054 R)
• M29: 17,793,021 km (0.093 R)
• M30: 18,205,313 km (0.104 R)
• M31: 18,690,459 km (0.107 R)
• M32: 19,956,954 km (0.114 R)
• M33: 20,170,730 km (0.051 R)
• M34: 20,528,717 km (0.079 R)
• M35: 20,816,693 km (0.106 R)
• M36: 21,033,461 km (0.102 R)
• M37: 23,317,072 km (0.069 R)
• M38: 23,692,712 km (0.048 R)
• M39: 23,994,601 km (0.03 R)
• M40: 24,449,977 km (0.111 R)
• M41: 24,908,195 km (0.104 R)
• M42: 25,523,491 km (0.06 R)
• M43: 26,065,933 km (0.118 R)
• M44: 26,143,724 km (0.106 R)
• M45: 26,455,635 km (0.12 R)
• M46: 27,478,137 km (0.113 R)
• M47: 28,513,504 km (0.034 R)
• M48: 29,805,281 km (0.102 R)
• M49: 29,886,513 km (0.089 R)
• M50: 30,212,786 km (0.118 R)
• M51: 31,695,151 km (0.069 R)
• M52: 31,944,531 km (0.105 R)
• M53: 33,032,556 km (0.106 R)
• M54: 33,454,273 km (0.08 R)
• M55: 34,388,362 km (0.079 R)
• M56: 35,244,959 km (0.093 R)
• M57: 36,542,870 km (0.11 R)
• M58: 36,804,367 km (0.118 R)
• M59: 37,768,376 km (0.066 R)
• M60: 38,120,978 km (0.101 R)
• M61: 39,274,378 km (0.107 R)
• M62: 40,169,422 km (0.043 R)
• M63: 41,433,823 km (0.115 R)
• M64: 43,170,505 km (0.076 R)
• M65: 44,093,972 km (0.109 R)
• M66: 44,558,324 km (0.079 R)
• M67: 46,808,875 km (0.057 R)
• M68: 46,998,116 km (0.069 R)
• M69: 49,000,334 km (0.046 R)
• M70: 54,076,190 km (0.112 R)
• M71: 54,573,004 km (0.092 R)
• M72: 55,371,109 km (0.06 R)
• M73: 56,374,013 km (0.072 R)
• M74: 56,877,709 km (0.114 R)
• M75: 57,079,666 km (0.087 R)
• M76: 58,194,469 km (0.097 R)
• M77: 59,214,128 km (0.096 R)
• M78: 59,316,453 km (0.117 R)
• M79: 59,828,676 km (0.065 R)
• M80: 59,931,301 km (0.079 R)
• M81: 60,857,760 km (0.112 R)
• M82: 60,960,983 km (0.102 R)
• M83: 61,064,205 km (0.091 R)
• M84: 61,167,577 km (0.106 R)
• M85: 61,271,099 km (0.081 R)
• M86: 61,374,471 km (0.103 R)
• M87: 62,308,261 km (0.119 R)
• M88: 62,829,011 km (0.079 R)
• M89: 63,455,826 km (0.084 R)
• M90: 63,874,850 km (0.113 R)
• M91: 66,302,225 km (0.101 R)
• M92: 67,794,464 km (0.069 R)
• M93: 69,297,623 km (0.105 R)
• M94: 69,729,213 km (0.089 R)
• M95: 69,945,232 km (0.063 R)
• M96: 72,446,210 km (0.054 R)
• M97: 72,993,887 km (0.086 R)
• M98: 73,103,543 km (0.084 R)

Kuiper Belt

Range: 31.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 304 - 18,712 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit