🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.63 AU - 1.05 AU

Year: 268 Days

Day: 30.6 Hours

Environment

Temp: 158 °C

Axial Tilt: 31.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.18 AU - 1.6 AU

Year: 571 Days

Day: 42.7 Hours

Environment

Temp: 6 °C

Axial Tilt: 48.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 50,155,391 km

• M1: 191,485 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.71 AU - 2.19 AU

Year: 948 Days

Day: 32.5 Hours

Environment

Temp: -49 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.97 AU - 2.09 AU

Year: 1007 Days

Day: 18.8 Hours

Environment

Temp: -49 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.29 AU - 2.95 AU

Year: 1477 Days

Day: 16.2 Hours

Environment

Temp: -69 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.63 AU - 3.31 AU

Year: 1782 Days

Day: 41.1 Hours

Environment

Temp: -97 °C

Axial Tilt: 43.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 355.7

Radius: 8.8

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 6.59 AU - 6.65 AU

Year: 5932 Days

Day: 7.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 50,155,391 km

• M1: 149,598 km (0.096 R)
• M2: 250,128 km (0.083 R)
• M3: 318,045 km (0.053 R)
• M4: 537,804 km (0.117 R)
• M5: 1,031,178 km (0.107 R)
• M6: 1,335,460 km (0.105 R)
• M7: 1,393,803 km (0.106 R)
• M8: 1,636,152 km (0.111 R)
• M9: 1,843,195 km (0.064 R)
• M10: 1,974,841 km (0.067 R)
• M11: 2,143,887 km (0.098 R)
• M12: 2,282,564 km (0.059 R)
• M13: 2,642,198 km (0.106 R)
• M14: 2,962,187 km (0.097 R)
• M15: 3,058,678 km (0.106 R)
• M16: 3,254,801 km (0.076 R)
• M17: 3,597,679 km (0.079 R)
• M18: 3,680,108 km (0.106 R)
• M19: 4,383,816 km (0.112 R)
• M20: 4,494,070 km (0.108 R)
• M21: 4,560,641 km (0.094 R)
• M22: 4,717,419 km (0.084 R)
• M23: 4,990,136 km (0.101 R)
• M24: 5,790,934 km (0.097 R)
• M25: 6,009,646 km (0.04 R)
• M26: 6,255,734 km (0.077 R)
• M27: 6,455,148 km (0.062 R)
• M28: 6,605,943 km (0.069 R)
• M29: 7,221,239 km (0.099 R)
• M30: 7,456,706 km (0.104 R)
• M31: 7,588,502 km (0.106 R)
• M32: 7,935,120 km (0.062 R)
• M33: 8,423,557 km (0.087 R)
• M34: 8,561,037 km (0.091 R)
• M35: 9,515,173 km (0.048 R)
• M36: 9,600,892 km (0.038 R)
• M37: 9,773,378 km (0.077 R)
• M38: 9,830,974 km (0.087 R)
• M39: 10,092,022 km (0.063 R)
• M40: 10,591,380 km (0.052 R)
• M41: 11,219,392 km (0.085 R)
• M42: 11,492,108 km (0.031 R)
• M43: 11,552,995 km (0.077 R)
• M44: 11,675,216 km (0.062 R)
• M45: 12,386,105 km (0.104 R)
• M46: 12,825,624 km (0.101 R)
• M47: 13,110,907 km (0.057 R)
• M48: 13,270,229 km (0.034 R)
• M49: 13,462,462 km (0.049 R)
• M50: 14,142,085 km (0.101 R)
• M51: 14,667,473 km (0.057 R)
• M52: 15,065,702 km (0.089 R)
• M53: 15,199,293 km (0.112 R)
• M54: 15,366,693 km (0.027 R)
• M55: 15,501,182 km (0.101 R)
• M56: 16,453,073 km (0.094 R)
• M57: 17,493,825 km (0.106 R)
• M58: 17,739,764 km (0.079 R)
• M59: 18,128,569 km (0.11 R)
• M60: 18,591,575 km (0.095 R)
• M61: 18,806,696 km (0.105 R)
• M62: 19,275,386 km (0.119 R)
• M63: 19,347,941 km (0.099 R)
• M64: 19,456,699 km (0.112 R)
• M65: 20,298,187 km (0.116 R)
• M66: 20,519,592 km (0.118 R)
• M67: 20,667,694 km (0.076 R)
• M68: 20,816,095 km (0.041 R)
• M69: 20,964,945 km (0.115 R)
• M70: 21,865,075 km (0.117 R)
• M71: 22,130,013 km (0.112 R)
• M72: 22,205,859 km (0.097 R)
• M73: 23,123,343 km (0.098 R)
• M74: 23,431,814 km (0.102 R)
• M75: 24,404,948 km (0.087 R)
• M76: 25,074,099 km (0.112 R)
• M77: 25,192,880 km (0.103 R)
• M78: 25,391,097 km (0.038 R)
• M79: 25,669,648 km (0.04 R)
• M80: 25,869,062 km (0.111 R)
• M81: 26,632,011 km (0.032 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 557.7

Radius: 12.8

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 9.01 AU - 9.37 AU

Year: 9702 Days

Day: 12.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 50,155,391 km

• M1: 223,948 km (0.104 R)
• M2: 421,118 km (0.053 R)
• M3: 562,638 km (0.047 R)
• M4: 677,379 km (0.111 R)
• M5: 900,280 km (0.082 R)
• M6: 1,021,155 km (0.079 R)
• M7: 1,242,261 km (0.103 R)
• M8: 1,520,662 km (0.113 R)
• M9: 1,603,988 km (0.04 R)
• M10: 1,841,400 km (0.088 R)
• M11: 2,067,592 km (0.099 R)
• M12: 2,255,188 km (0.073 R)
• M13: 2,375,465 km (0.114 R)
• M14: 2,522,669 km (0.105 R)
• M15: 3,088,448 km (0.084 R)
• M16: 3,195,560 km (0.088 R)
• M17: 3,358,771 km (0.096 R)
• M18: 3,441,349 km (0.093 R)
• M19: 4,335,197 km (0.072 R)
• M20: 4,761,700 km (0.104 R)
• M21: 4,886,016 km (0.069 R)
• M22: 5,330,023 km (0.095 R)
• M23: 5,820,255 km (0.099 R)
• M24: 6,290,890 km (0.111 R)
• M25: 8,369,253 km (0.112 R)
• M26: 8,557,746 km (0.089 R)
• M27: 9,131,454 km (0.107 R)
• M28: 9,247,841 km (0.101 R)
• M29: 9,481,812 km (0.087 R)
• M30: 9,599,546 km (0.091 R)
• M31: 9,876,302 km (0.112 R)
• M32: 10,075,566 km (0.08 R)
• M33: 11,050,496 km (0.079 R)
• M34: 12,140,466 km (0.066 R)
• M35: 12,354,091 km (0.096 R)
• M36: 12,482,746 km (0.088 R)
• M37: 12,611,998 km (0.103 R)
• M38: 12,871,700 km (0.053 R)
• M39: 13,002,299 km (0.104 R)
• M40: 14,017,620 km (0.101 R)
• M41: 14,196,838 km (0.069 R)
• M42: 14,648,175 km (0.041 R)
• M43: 14,875,713 km (0.101 R)
• M44: 16,171,081 km (0.116 R)
• M45: 17,406,011 km (0.097 R)
• M46: 17,598,694 km (0.072 R)
• M47: 18,720,528 km (0.109 R)
• M48: 19,564,559 km (0.049 R)
• M49: 19,664,640 km (0.087 R)
• M50: 19,815,136 km (0.111 R)
• M51: 20,066,759 km (0.077 R)
• M52: 20,522,434 km (0.12 R)
• M53: 21,289,572 km (0.098 R)
• M54: 21,754,373 km (0.085 R)
• M55: 22,065,985 km (0.104 R)
• M56: 22,222,464 km (0.114 R)
• M57: 22,641,339 km (0.065 R)
• M58: 22,851,823 km (0.054 R)
• M59: 26,140,732 km (0.091 R)
• M60: 26,472,241 km (0.026 R)
• M61: 27,195,098 km (0.083 R)
• M62: 27,980,935 km (0.101 R)
• M63: 29,173,530 km (0.082 R)
• M64: 30,209,046 km (0.065 R)
• M65: 30,382,729 km (0.084 R)
• M66: 30,964,366 km (0.09 R)
• M67: 31,490,950 km (0.091 R)
• M68: 31,902,494 km (0.075 R)
• M69: 32,020,527 km (0.035 R)
• M70: 32,731,117 km (0.088 R)
• M71: 33,148,046 km (0.081 R)
• M72: 33,746,736 km (0.108 R)
• M73: 34,469,893 km (0.064 R)
• M74: 36,979,098 km (0.113 R)
• M75: 37,475,613 km (0.104 R)
• M76: 38,349,713 km (0.062 R)
• M77: 40,500,332 km (0.087 R)
• M78: 40,755,995 km (0.05 R)
• M79: 41,012,107 km (0.078 R)
• M80: 41,590,302 km (0.093 R)
• M81: 41,977,312 km (0.102 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 769.2

Radius: 13

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 8.13 AU - 10.75 AU

Year: 10101 Days

Day: 12.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 50,155,391 km

• M1: 219,310 km (0.119 R)
• M2: 371,302 km (0.091 R)
• M3: 623,075 km (0.114 R)
• M4: 771,626 km (0.026 R)
• M5: 1,335,610 km (0.075 R)
• M6: 1,511,537 km (0.062 R)
• M7: 1,838,408 km (0.095 R)
• M8: 1,985,613 km (0.062 R)
• M9: 2,085,993 km (0.112 R)
• M10: 2,291,989 km (0.095 R)
• M11: 2,477,939 km (0.119 R)
• M12: 3,066,008 km (0.079 R)
• M13: 3,153,673 km (0.05 R)
• M14: 3,271,705 km (0.118 R)
• M15: 3,542,926 km (0.073 R)
• M16: 3,853,043 km (0.097 R)
• M17: 4,011,467 km (0.061 R)
• M18: 4,400,571 km (0.071 R)
• M19: 4,532,965 km (0.082 R)
• M20: 6,410,867 km (0.1 R)
• M21: 6,599,360 km (0.104 R)
• M22: 6,904,540 km (0.1 R)
• M23: 7,097,821 km (0.112 R)
• M24: 7,489,617 km (0.073 R)
• M25: 9,000,257 km (0.044 R)
• M26: 9,510,086 km (0.096 R)
• M27: 10,029,340 km (0.038 R)
• M28: 11,322,315 km (0.088 R)
• M29: 11,459,047 km (0.093 R)
• M30: 12,809,168 km (0.081 R)
• M31: 12,999,307 km (0.078 R)
• M32: 13,334,406 km (0.028 R)
• M33: 13,915,594 km (0.1 R)
• M34: 14,703,227 km (0.094 R)
• M35: 15,303,563 km (0.065 R)
• M36: 16,014,003 km (0.061 R)
• M37: 16,995,515 km (0.077 R)
• M38: 17,890,110 km (0.094 R)
• M39: 18,156,245 km (0.052 R)
• M40: 18,423,576 km (0.098 R)
• M41: 18,530,987 km (0.089 R)
• M42: 19,342,406 km (0.108 R)
• M43: 19,834,882 km (0.063 R)
• M44: 20,276,196 km (0.106 R)
• M45: 20,720,651 km (0.064 R)
• M46: 21,619,435 km (0.114 R)
• M47: 22,244,605 km (0.071 R)
• M48: 23,222,676 km (0.049 R)
• M49: 23,804,462 km (0.102 R)
• M50: 25,160,866 km (0.049 R)
• M51: 25,638,532 km (0.052 R)
• M52: 26,602,989 km (0.075 R)
• M53: 26,785,050 km (0.1 R)
• M54: 28,319,027 km (0.03 R)
• M55: 28,940,606 km (0.032 R)
• M56: 29,629,504 km (0.077 R)
• M57: 30,007,538 km (0.071 R)
• M58: 30,704,813 km (0.104 R)
• M59: 32,374,176 km (0.102 R)
• M60: 32,893,729 km (0.061 R)
• M61: 33,285,077 km (0.084 R)
• M62: 34,072,710 km (0.074 R)
• M63: 34,270,628 km (0.096 R)
• M64: 34,468,845 km (0.104 R)
• M65: 34,800,055 km (0.083 R)
• M66: 34,999,319 km (0.117 R)
• M67: 35,599,356 km (0.106 R)
• M68: 36,472,260 km (0.112 R)
• M69: 36,742,135 km (0.075 R)
• M70: 39,894,162 km (0.096 R)
• M71: 40,033,288 km (0.051 R)
• M72: 40,940,748 km (0.107 R)
• M73: 41,221,244 km (0.082 R)
• M74: 41,854,941 km (0.103 R)
• M75: 41,996,161 km (0.094 R)
• M76: 42,420,870 km (0.086 R)
• M77: 43,203,267 km (0.031 R)
• M78: 43,560,506 km (0.109 R)
• M79: 44,782,272 km (0.072 R)
• M80: 45,724,140 km (0.109 R)
• M81: 50,080,430 km (0.118 R)

Kuiper Belt

Range: 31.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 341 - 13,495 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit