🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.61 AU - 0.67 AU

Year: 195 Days

Day: 24.9 Hours

Environment

Temp: 153 °C

Axial Tilt: 33.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.06 AU - 1.4 AU

Year: 519 Days

Day: 47.4 Hours

Environment

Temp: -26 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.11 AU - 1.65 AU

Year: 617 Days

Day: 28.3 Hours

Environment

Temp: -52 °C

Axial Tilt: 14.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2 AU - 2.08 AU

Year: 1110 Days

Day: 19.9 Hours

Environment

Temp: -91 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 2.16 AU - 2.7 AU

Year: 1442 Days

Day: 30.9 Hours

Environment

Temp: -99 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 89,070,852 km

• M1: 322,383 km (0.111 R)
• M2: 733,179 km (0.12 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 2.52 AU - 3.02 AU

Year: 1756 Days

Day: 45.1 Hours

Environment

Temp: -111 °C

Axial Tilt: 41.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,070,852 km

• M1: 496,515 km (0.072 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831.7

Radius: 8.8

Gravity: 10.74 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 5.87 AU - 6.35 AU

Year: 5751 Days

Day: 9.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 89,070,852 km

• M1: 112,647 km (0.038 R)
• M2: 209,138 km (0.089 R)
• M3: 360,381 km (0.098 R)
• M4: 468,690 km (0.066 R)
• M5: 527,482 km (0.066 R)
• M6: 640,578 km (0.106 R)
• M7: 1,109,268 km (0.063 R)
• M8: 1,611,767 km (0.092 R)
• M9: 1,667,567 km (0.084 R)
• M10: 1,780,963 km (0.09 R)
• M11: 2,035,877 km (0.076 R)
• M12: 2,096,465 km (0.104 R)
• M13: 2,198,640 km (0.085 R)
• M14: 2,281,667 km (0.081 R)
• M15: 2,734,799 km (0.073 R)
• M16: 2,824,258 km (0.114 R)
• M17: 3,052,245 km (0.069 R)
• M18: 3,262,730 km (0.116 R)
• M19: 3,381,660 km (0.119 R)
• M20: 3,624,008 km (0.08 R)
• M21: 3,947,589 km (0.045 R)
• M22: 4,074,448 km (0.074 R)
• M23: 4,151,341 km (0.113 R)
• M24: 4,516,360 km (0.031 R)
• M25: 5,055,510 km (0.065 R)
• M26: 5,193,589 km (0.119 R)
• M27: 5,249,090 km (0.072 R)
• M28: 6,253,490 km (0.085 R)
• M29: 6,401,742 km (0.105 R)
• M30: 6,671,616 km (0.063 R)
• M31: 7,788,065 km (0.111 R)
• M32: 8,237,756 km (0.098 R)
• M33: 8,465,744 km (0.088 R)
• M34: 8,828,369 km (0.106 R)
• M35: 9,028,231 km (0.109 R)
• M36: 9,500,662 km (0.113 R)
• M37: 9,671,203 km (0.05 R)
• M38: 10,224,117 km (0.09 R)
• M39: 10,434,152 km (0.101 R)
• M40: 10,539,619 km (0.081 R)
• M41: 10,787,203 km (0.07 R)
• M42: 12,090,949 km (0.119 R)
• M43: 12,276,001 km (0.115 R)
• M44: 12,350,202 km (0.097 R)
• M45: 14,021,509 km (0.051 R)
• M46: 14,528,796 km (0.12 R)
• M47: 16,045,868 km (0.106 R)
• M48: 16,535,352 km (0.085 R)
• M49: 17,445,505 km (0.101 R)
• M50: 17,528,981 km (0.063 R)
• M51: 17,990,939 km (0.06 R)
• M52: 18,840,954 km (0.079 R)
• M53: 19,055,627 km (0.089 R)
• M54: 19,487,067 km (0.077 R)
• M55: 19,878,266 km (0.103 R)
• M56: 20,228,175 km (0.078 R)
• M57: 21,782,796 km (0.085 R)
• M58: 21,917,734 km (0.104 R)
• M59: 22,415,296 km (0.071 R)
• M60: 22,733,940 km (0.062 R)
• M61: 23,652,171 km (0.063 R)
• M62: 23,837,374 km (0.091 R)
• M63: 24,162,450 km (0.076 R)
• M64: 24,629,494 km (0.084 R)
• M65: 25,715,126 km (0.106 R)
• M66: 25,810,121 km (0.119 R)
• M67: 26,000,858 km (0.115 R)
• M68: 26,239,766 km (0.071 R)
• M69: 27,932,466 km (0.112 R)
• M70: 28,619,419 km (0.044 R)
• M71: 28,964,990 km (0.081 R)
• M72: 29,660,321 km (0.112 R)
• M73: 30,663,225 km (0.106 R)
• M74: 31,118,003 km (0.044 R)
• M75: 31,371,721 km (0.107 R)
• M76: 31,932,264 km (0.093 R)
• M77: 32,188,076 km (0.079 R)
• M78: 32,908,240 km (0.112 R)
• M79: 33,685,551 km (0.096 R)
• M80: 33,789,671 km (0.12 R)
• M81: 35,258,573 km (0.105 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 168.7

Radius: 3.3

Gravity: 15.49 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 9.19 AU - 15.23 AU

Year: 16247 Days

Day: 16.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 89,070,852 km

• M1: 82,578 km (0.068 R)
• M2: 1,050,925 km (0.105 R)
• M3: 1,087,277 km (0.116 R)
• M4: 2,475,097 km (0.06 R)
• M5: 3,640,614 km (0.064 R)
• M6: 4,205,346 km (0.12 R)
• M7: 5,828,483 km (0.08 R)
• M8: 6,055,871 km (0.085 R)
• M9: 6,823,159 km (0.09 R)
• M10: 7,444,738 km (0.039 R)
• M11: 7,655,970 km (0.071 R)
• M12: 11,050,944 km (0.084 R)
• M13: 11,737,748 km (0.109 R)
• M14: 11,819,429 km (0.095 R)
• M15: 13,152,046 km (0.042 R)
• M16: 13,578,101 km (0.074 R)
• M17: 14,269,393 km (0.117 R)
• M18: 14,663,134 km (0.112 R)
• M19: 15,416,659 km (0.116 R)
• M20: 16,091,944 km (0.071 R)
• M21: 17,007,333 km (0.112 R)
• M22: 17,192,386 km (0.06 R)
• M23: 17,986,451 km (0.116 R)
• M24: 18,174,945 km (0.087 R)
• M25: 20,047,611 km (0.1 R)
• M26: 22,333,616 km (0.045 R)
• M27: 22,790,488 km (0.063 R)
• M28: 23,507,211 km (0.093 R)
• M29: 23,558,673 km (0.07 R)
• M30: 24,805,421 km (0.08 R)
• M31: 25,067,816 km (0.036 R)
• M32: 25,489,682 km (0.085 R)
• M33: 25,807,577 km (0.092 R)
• M34: 26,233,483 km (0.11 R)
• M35: 26,447,258 km (0.094 R)
• M36: 27,038,170 km (0.099 R)
• M37: 27,416,503 km (0.092 R)
• M38: 28,342,663 km (0.104 R)
• M39: 29,500,700 km (0.108 R)
• M40: 30,674,146 km (0.088 R)
• M41: 31,125,183 km (0.085 R)
• M42: 31,408,223 km (0.112 R)
• M43: 31,919,847 km (0.092 R)
• M44: 32,606,202 km (0.062 R)
• M45: 33,239,600 km (0.111 R)
• M46: 36,526,714 km (0.115 R)
• M47: 37,605,165 km (0.036 R)
• M48: 39,303,250 km (0.067 R)
• M49: 40,964,235 km (0.115 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 825.1

Radius: 3.7

Gravity: 60.27 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 12.14 AU - 18.72 AU

Year: 23080 Days

Day: 23.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 89,070,852 km

• M1: 336,446 km (0.064 R)
• M2: 531,970 km (0.116 R)
• M3: 953,088 km (0.085 R)
• M4: 1,194,240 km (0.032 R)
• M5: 2,060,411 km (0.111 R)
• M6: 2,291,241 km (0.068 R)
• M7: 2,330,436 km (0.086 R)
• M8: 2,449,665 km (0.106 R)
• M9: 2,777,135 km (0.112 R)
• M10: 4,122,917 km (0.044 R)
• M11: 5,958,633 km (0.109 R)
• M12: 6,451,857 km (0.051 R)
• M13: 6,507,507 km (0.117 R)
• M14: 6,619,257 km (0.077 R)
• M15: 6,675,356 km (0.065 R)
• M16: 7,302,919 km (0.093 R)
• M17: 7,594,336 km (0.091 R)
• M18: 7,830,102 km (0.074 R)
• M19: 9,169,901 km (0.051 R)
• M20: 10,841,956 km (0.025 R)
• M21: 11,577,080 km (0.093 R)
• M22: 12,053,250 km (0.116 R)
• M23: 12,121,915 km (0.079 R)
• M24: 12,674,829 km (0.069 R)
• M25: 13,590,967 km (0.112 R)
• M26: 14,165,273 km (0.094 R)
• M27: 14,310,084 km (0.108 R)
• M28: 15,935,165 km (0.059 R)
• M29: 16,236,904 km (0.119 R)
• M30: 17,617,543 km (0.066 R)
• M31: 17,695,334 km (0.11 R)
• M32: 18,876,110 km (0.108 R)
• M33: 19,919,854 km (0.101 R)
• M34: 20,163,399 km (0.057 R)
• M35: 20,489,672 km (0.074 R)
• M36: 24,451,024 km (0.119 R)
• M37: 27,639,703 km (0.037 R)
• M38: 27,911,223 km (0.107 R)
• M39: 28,822,872 km (0.06 R)
• M40: 29,190,135 km (0.07 R)
• M41: 32,470,068 km (0.113 R)
• M42: 33,139,818 km (0.092 R)
• M43: 33,428,243 km (0.096 R)
• M44: 35,176,593 km (0.118 R)
• M45: 36,358,416 km (0.069 R)
• M46: 36,854,782 km (0.038 R)
• M47: 37,753,715 km (0.115 R)
• M48: 39,166,368 km (0.088 R)
• M49: 39,471,398 km (0.042 R)
• M50: 40,699,148 km (0.086 R)
• M51: 40,904,845 km (0.086 R)
• M52: 41,007,918 km (0.066 R)
• M53: 42,773,023 km (0.102 R)
• M54: 42,982,311 km (0.047 R)
• M55: 43,506,950 km (0.116 R)
• M56: 43,822,751 km (0.092 R)
• M57: 44,774,792 km (0.111 R)
• M58: 46,699,219 km (0.107 R)
• M59: 47,779,914 km (0.067 R)
• M60: 48,759,631 km (0.082 R)
• M61: 52,520,072 km (0.112 R)
• M62: 53,193,263 km (0.08 R)
• M63: 53,305,760 km (0.055 R)
• M64: 53,530,905 km (0.113 R)
• M65: 56,831,633 km (0.11 R)
• M66: 57,407,435 km (0.046 R)
• M67: 59,029,674 km (0.111 R)
• M68: 60,784,457 km (0.109 R)
• M69: 61,255,242 km (0.071 R)
• M70: 61,491,158 km (0.099 R)
• M71: 62,437,663 km (0.075 R)
• M72: 62,675,075 km (0.08 R)
• M73: 62,793,856 km (0.039 R)
• M74: 65,306,053 km (0.034 R)
• M75: 68,339,150 km (0.051 R)
• M76: 68,583,742 km (0.044 R)
• M77: 69,073,974 km (0.077 R)
• M78: 70,057,730 km (0.103 R)
• M79: 70,922,256 km (0.07 R)
• M80: 71,542,040 km (0.038 R)
• M81: 72,537,315 km (0.09 R)
• M82: 72,786,844 km (0.089 R)
• M83: 74,415,815 km (0.102 R)
• M84: 75,171,733 km (0.076 R)
• M85: 76,183,464 km (0.101 R)
• M86: 77,709,512 km (0.049 R)
• M87: 77,837,268 km (0.055 R)
• M88: 79,502,741 km (0.088 R)
• M89: 79,631,395 km (0.119 R)
• M90: 84,438,125 km (0.108 R)
• M91: 84,700,669 km (0.042 R)
• M92: 85,358,151 km (0.103 R)
• M93: 86,017,280 km (0.099 R)
• M94: 88,270,822 km (0.059 R)
• M95: 89,070,871 km (0.073 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 551 - 11,493 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit