🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.42 AU - 0.7 AU

Year: 148 Days

Day: 44.6 Hours

Environment

Temp: 199 °C

Axial Tilt: 18.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,112,838 km

• M1: 102,026 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.47 AU - 0.67 AU

Year: 152 Days

Day: 26.7 Hours

Environment

Temp: 216 °C

Axial Tilt: 109.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,112,838 km

• M1: 76,145 km (0.03 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.88 AU - 1.38 AU

Year: 424 Days

Day: 15.9 Hours

Environment

Temp: 37 °C

Axial Tilt: 12 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 82,112,838 km

• M1: 645,814 km (0.108 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.27 AU - 1.75 AU

Year: 655 Days

Day: 25.5 Hours

Environment

Temp: 5 °C

Axial Tilt: 14 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.24 AU - 1.98 AU

Year: 721 Days

Day: 21.6 Hours

Environment

Temp: -23 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,112,838 km

• M1: 1,305,989 km (0.114 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.87 AU - 2.69 AU

Year: 1216 Days

Day: 13.8 Hours

Environment

Temp: -69 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 71.9

Radius: 9.3

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 7.38 AU - 7.72 AU

Year: 7325 Days

Day: 7.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 82,112,838 km

• M1: 133,890 km (0.071 R)
• M2: 192,233 km (0.027 R)
• M3: 295,755 km (0.072 R)
• M4: 370,704 km (0.113 R)
• M5: 483,201 km (0.05 R)
• M6: 827,725 km (0.115 R)
• M7: 981,362 km (0.056 R)
• M8: 1,072,018 km (0.112 R)
• M9: 1,144,723 km (0.099 R)
• M10: 1,328,279 km (0.097 R)
• M11: 1,452,296 km (0.079 R)
• M12: 1,675,795 km (0.098 R)
• M13: 1,748,650 km (0.096 R)
• M14: 1,948,512 km (0.075 R)
• M15: 2,038,271 km (0.052 R)
• M16: 2,370,528 km (0.116 R)
• M17: 2,452,807 km (0.073 R)
• M18: 2,592,232 km (0.04 R)
• M19: 2,677,203 km (0.095 R)
• M20: 2,981,785 km (0.086 R)
• M21: 3,085,755 km (0.09 R)
• M22: 3,328,104 km (0.092 R)
• M23: 3,592,593 km (0.057 R)
• M24: 3,703,445 km (0.1 R)
• M25: 3,863,814 km (0.094 R)
• M26: 4,075,794 km (0.083 R)
• M27: 4,291,664 km (0.065 R)
• M28: 4,528,328 km (0.089 R)
• M29: 4,891,402 km (0.042 R)
• M30: 5,014,521 km (0.118 R)
• M31: 5,156,489 km (0.096 R)
• M32: 5,682,326 km (0.068 R)
• M33: 5,904,927 km (0.11 R)
• M34: 6,017,425 km (0.05 R)
• M35: 6,244,365 km (0.099 R)
• M36: 6,358,957 km (0.089 R)
• M37: 6,590,085 km (0.105 R)
• M38: 6,961,986 km (0.1 R)
• M39: 7,340,618 km (0.051 R)
• M40: 7,766,822 km (0.047 R)
• M41: 8,138,723 km (0.114 R)
• M42: 8,347,860 km (0.12 R)
• M43: 8,495,364 km (0.116 R)
• M44: 8,942,811 km (0.096 R)
• M45: 9,883,034 km (0.107 R)
• M46: 10,353,669 km (0.12 R)
• M47: 10,557,571 km (0.118 R)
• M48: 10,854,373 km (0.066 R)
• M49: 11,620,463 km (0.073 R)
• M50: 11,691,074 km (0.063 R)
• M51: 12,093,193 km (0.055 R)
• M52: 12,644,760 km (0.037 R)
• M53: 13,278,008 km (0.074 R)
• M54: 13,697,630 km (0.066 R)
• M55: 13,896,745 km (0.098 R)
• M56: 14,247,252 km (0.081 R)
• M57: 14,600,752 km (0.083 R)
• M58: 14,829,487 km (0.049 R)
• M59: 15,213,505 km (0.096 R)
• M60: 15,652,575 km (0.05 R)
• M61: 15,886,695 km (0.112 R)
• M62: 16,253,210 km (0.092 R)
• M63: 17,074,802 km (0.112 R)
• M64: 17,208,692 km (0.106 R)
• M65: 17,315,954 km (0.1 R)
• M66: 17,423,365 km (0.104 R)
• M67: 17,774,321 km (0.088 R)
• M68: 18,100,295 km (0.11 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 967.7

Radius: 14.1

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 9.72 AU - 14.4 AU

Year: 14788 Days

Day: 10.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 82,112,838 km

• M1: 316,250 km (0.118 R)
• M2: 537,206 km (0.119 R)
• M3: 732,431 km (0.071 R)
• M4: 907,610 km (0.074 R)
• M5: 1,049,130 km (0.063 R)
• M6: 1,465,012 km (0.079 R)
• M7: 1,721,572 km (0.103 R)
• M8: 2,510,851 km (0.083 R)
• M9: 2,612,727 km (0.089 R)
• M10: 3,591,097 km (0.106 R)
• M11: 3,745,183 km (0.107 R)
• M12: 4,548,822 km (0.034 R)
• M13: 4,970,539 km (0.114 R)
• M14: 5,671,554 km (0.09 R)
• M15: 6,033,881 km (0.105 R)
• M16: 6,125,734 km (0.065 R)
• M17: 6,310,637 km (0.103 R)
• M18: 7,166,037 km (0.036 R)
• M19: 9,247,991 km (0.099 R)
• M20: 9,567,681 km (0.111 R)
• M21: 9,836,808 km (0.027 R)
• M22: 11,219,691 km (0.114 R)
• M23: 11,560,624 km (0.098 R)
• M24: 12,020,638 km (0.084 R)
• M25: 12,721,803 km (0.036 R)
• M26: 13,196,776 km (0.088 R)
• M27: 13,738,021 km (0.034 R)
• M28: 14,286,597 km (0.06 R)
• M29: 14,409,566 km (0.097 R)
• M30: 15,091,732 km (0.118 R)
• M31: 16,423,153 km (0.036 R)
• M32: 18,057,061 km (0.098 R)
• M33: 19,401,198 km (0.1 R)
• M34: 20,986,636 km (0.109 R)
• M35: 21,830,219 km (0.097 R)
• M36: 22,042,947 km (0.112 R)
• M37: 23,405,634 km (0.083 R)
• M38: 23,914,566 km (0.1 R)
• M39: 24,280,333 km (0.079 R)
• M40: 24,721,796 km (0.098 R)
• M41: 25,388,853 km (0.086 R)
• M42: 25,537,853 km (0.099 R)
• M43: 31,894,416 km (0.12 R)
• M44: 32,135,867 km (0.101 R)
• M45: 32,539,482 km (0.118 R)
• M46: 32,701,496 km (0.101 R)
• M47: 34,171,146 km (0.113 R)
• M48: 35,246,006 km (0.11 R)
• M49: 35,912,914 km (0.119 R)
• M50: 36,331,788 km (0.076 R)
• M51: 37,513,611 km (0.114 R)
• M52: 39,137,496 km (0.107 R)
• M53: 39,309,683 km (0.08 R)
• M54: 41,221,244 km (0.097 R)
• M55: 41,484,387 km (0.116 R)
• M56: 41,835,942 km (0.059 R)
• M57: 43,341,046 km (0.109 R)
• M58: 44,234,744 km (0.112 R)
• M59: 45,496,153 km (0.074 R)
• M60: 45,677,316 km (0.094 R)
• M61: 46,040,390 km (0.089 R)
• M62: 47,685,967 km (0.11 R)
• M63: 47,961,975 km (0.064 R)
• M64: 48,515,936 km (0.1 R)
• M65: 49,816,540 km (0.09 R)
• M66: 50,471,180 km (0.076 R)
• M67: 52,072,775 km (0.058 R)
• M68: 52,547,000 km (0.119 R)
• M69: 54,074,095 km (0.07 R)
• M70: 55,615,851 km (0.064 R)
• M71: 55,906,519 km (0.114 R)
• M72: 56,294,876 km (0.12 R)
• M73: 58,742,446 km (0.112 R)
• M74: 59,632,105 km (0.064 R)
• M75: 60,426,619 km (0.061 R)
• M76: 61,324,655 km (0.084 R)
• M77: 61,725,129 km (0.091 R)
• M78: 63,133,892 km (0.083 R)
• M79: 63,235,020 km (0.118 R)
• M80: 63,842,238 km (0.116 R)
• M81: 64,858,755 km (0.06 R)
• M82: 65,062,657 km (0.065 R)
• M83: 66,085,607 km (0.106 R)
• M84: 66,188,232 km (0.087 R)
• M85: 67,629,906 km (0.065 R)
• M86: 69,394,563 km (0.108 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 930.8

Radius: 5.1

Gravity: 35.79 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 12.19 AU - 16.55 AU

Year: 19235 Days

Day: 24.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 82,112,838 km

• M1: 214,224 km (0.103 R)
• M2: 899,382 km (0.102 R)
• M3: 1,360,892 km (0.115 R)
• M4: 2,205,372 km (0.062 R)
• M5: 3,389,289 km (0.06 R)
• M6: 3,733,065 km (0.102 R)
• M7: 4,224,045 km (0.088 R)
• M8: 4,782,494 km (0.06 R)
• M9: 5,022,001 km (0.107 R)
• M10: 5,413,349 km (0.081 R)
• M11: 5,562,647 km (0.059 R)
• M12: 5,662,878 km (0.105 R)
• M13: 5,865,284 km (0.115 R)
• M14: 6,434,055 km (0.108 R)
• M15: 6,645,287 km (0.099 R)
• M16: 6,858,614 km (0.108 R)
• M17: 7,959,355 km (0.12 R)
• M18: 8,015,903 km (0.067 R)
• M19: 8,414,880 km (0.061 R)
• M20: 8,878,783 km (0.045 R)
• M21: 8,937,276 km (0.111 R)
• M22: 9,232,133 km (0.066 R)
• M23: 9,590,121 km (0.113 R)
• M24: 9,831,273 km (0.115 R)
• M25: 10,319,560 km (0.107 R)
• M26: 10,381,195 km (0.039 R)
• M27: 10,442,979 km (0.076 R)
• M28: 11,066,802 km (0.099 R)
• M29: 12,090,051 km (0.106 R)
• M30: 15,617,569 km (0.077 R)
• M31: 15,901,206 km (0.11 R)
• M32: 17,344,826 km (0.113 R)
• M33: 18,305,543 km (0.075 R)
• M34: 18,679,538 km (0.077 R)
• M35: 19,056,226 km (0.059 R)
• M36: 19,207,469 km (0.067 R)
• M37: 19,511,302 km (0.115 R)
• M38: 19,663,892 km (0.119 R)
• M39: 19,740,337 km (0.074 R)
• M40: 20,665,001 km (0.114 R)
• M41: 21,603,728 km (0.111 R)
• M42: 24,502,037 km (0.088 R)
• M43: 25,411,742 km (0.099 R)
• M44: 27,434,604 km (0.072 R)
• M45: 28,898,419 km (0.104 R)
• M46: 29,946,801 km (0.099 R)
• M47: 30,034,765 km (0.095 R)
• M48: 30,652,753 km (0.107 R)
• M49: 32,170,872 km (0.084 R)
• M50: 32,260,930 km (0.073 R)
• M51: 32,441,345 km (0.078 R)
• M52: 32,531,703 km (0.115 R)
• M53: 36,305,907 km (0.087 R)
• M54: 36,493,503 km (0.119 R)
• M55: 37,815,799 km (0.117 R)
• M56: 38,101,231 km (0.056 R)
• M57: 40,701,841 km (0.09 R)
• M58: 40,994,305 km (0.088 R)
• M59: 42,565,980 km (0.108 R)
• M60: 43,857,458 km (0.104 R)
• M61: 44,457,794 km (0.063 R)
• M62: 45,262,481 km (0.101 R)
• M63: 45,464,438 km (0.099 R)
• M64: 47,808,039 km (0.092 R)
• M65: 48,529,100 km (0.062 R)
• M66: 48,839,217 km (0.087 R)
• M67: 51,343,784 km (0.08 R)
• M68: 51,870,818 km (0.098 R)
• M69: 53,676,165 km (0.114 R)
• M70: 53,889,940 km (0.047 R)
• M71: 53,996,903 km (0.108 R)
• M72: 57,457,251 km (0.07 R)
• M73: 58,113,986 km (0.052 R)
• M74: 58,223,641 km (0.098 R)
• M75: 58,663,159 km (0.1 R)
• M76: 58,773,263 km (0.086 R)
• M77: 59,214,128 km (0.102 R)
• M78: 59,988,297 km (0.055 R)
• M79: 60,210,001 km (0.041 R)
• M80: 61,994,255 km (0.047 R)
• M81: 62,667,894 km (0.036 R)
• M82: 62,780,392 km (0.098 R)
• M83: 63,230,981 km (0.039 R)
• M84: 64,475,934 km (0.084 R)
• M85: 64,816,718 km (0.111 R)
• M86: 65,044,406 km (0.056 R)
• M87: 65,272,244 km (0.039 R)
• M88: 65,843,109 km (0.091 R)
• M89: 68,490,244 km (0.081 R)
• M90: 69,419,097 km (0.113 R)
• M91: 70,820,230 km (0.117 R)
• M92: 71,524,238 km (0.115 R)
• M93: 72,230,639 km (0.108 R)
• M94: 75,437,718 km (0.051 R)
• M95: 76,877,897 km (0.098 R)
• M96: 77,722,227 km (0.104 R)
• M97: 78,691,023 km (0.084 R)
• M98: 81,621,047 km (0.078 R)

Kuiper Belt

Range: 31.1 - 48.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 357 - 12,219 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit