🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.52 AU - 0.54 AU

Year: 137 Days

Day: 28.2 Hours

Environment

Temp: 245 °C

Axial Tilt: 15.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.64 AU - 0.86 AU

Year: 230 Days

Day: 45.3 Hours

Environment

Temp: 166 °C

Axial Tilt: 47 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.75 AU - 1.21 AU

Year: 344 Days

Day: 14.7 Hours

Environment

Temp: 86 °C

Axial Tilt: 5.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 47,041,650 km

• M1: 35,604 km (0.101 R)
• M2: 97,538 km (0.067 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.96 AU - 1.22 AU

Year: 404 Days

Day: 20 Hours

Environment

Temp: 31 °C

Axial Tilt: 14.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 47,041,650 km

• M1: 371,302 km (0.104 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.45 AU - 1.89 AU

Year: 766 Days

Day: 15.7 Hours

Environment

Temp: -41 °C

Axial Tilt: 44.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 47,041,650 km

• M1: 50,714 km (0.041 R)
• M2: 1,262,456 km (0.097 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 2.87 AU - 3.89 AU

Year: 2205 Days

Day: 12.9 Hours

Environment

Temp: -100 °C

Axial Tilt: 46.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,041,650 km

• M1: 2,730,760 km (0.081 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 3.38 AU - 4.68 AU

Year: 2870 Days

Day: 15.6 Hours

Environment

Temp: -112 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 47,041,650 km

• M1: 2,687,675 km (0.051 R)
• M2: 3,255,549 km (0.111 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934.7

Radius: 10.4

Gravity: 8.64 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 7.43 AU - 11.43 AU

Year: 10273 Days

Day: 10.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 47,041,650 km

• M1: 154,385 km (0.116 R)
• M2: 238,609 km (0.085 R)
• M3: 317,746 km (0.053 R)
• M4: 424,110 km (0.042 R)
• M5: 697,276 km (0.113 R)
• M6: 1,260,661 km (0.052 R)
• M7: 1,636,152 km (0.097 R)
• M8: 1,836,912 km (0.059 R)
• M9: 1,940,434 km (0.119 R)
• M10: 2,262,817 km (0.081 R)
• M11: 2,867,642 km (0.113 R)
• M12: 3,361,015 km (0.064 R)
• M13: 3,847,657 km (0.074 R)
• M14: 4,184,552 km (0.095 R)
• M15: 4,253,217 km (0.064 R)
• M16: 4,886,914 km (0.12 R)
• M17: 5,288,883 km (0.082 R)
• M18: 5,550,231 km (0.116 R)
• M19: 5,815,916 km (0.072 R)
• M20: 5,892,511 km (0.102 R)
• M21: 6,046,896 km (0.118 R)
• M22: 6,518,129 km (0.113 R)
• M23: 7,164,840 km (0.075 R)
• M24: 7,371,136 km (0.083 R)
• M25: 8,649,898 km (0.071 R)
• M26: 8,737,563 km (0.119 R)
• M27: 8,869,658 km (0.073 R)
• M28: 9,135,792 km (0.038 R)
• M29: 10,412,610 km (0.112 R)
• M30: 10,552,783 km (0.102 R)
• M31: 10,693,555 km (0.098 R)
• M32: 11,119,610 km (0.031 R)
• M33: 11,262,775 km (0.076 R)
• M34: 11,647,840 km (0.112 R)
• M35: 12,928,697 km (0.119 R)
• M36: 13,180,171 km (0.034 R)
• M37: 13,331,863 km (0.074 R)
• M38: 15,143,643 km (0.117 R)
• M39: 15,515,244 km (0.111 R)
• M40: 16,375,881 km (0.094 R)
• M41: 17,251,926 km (0.031 R)
• M42: 18,312,126 km (0.069 R)
• M43: 19,393,270 km (0.055 R)
• M44: 19,508,161 km (0.102 R)
• M45: 20,788,270 km (0.109 R)
• M46: 21,201,160 km (0.084 R)
• M47: 21,319,791 km (0.104 R)
• M48: 21,438,422 km (0.088 R)
• M49: 22,095,306 km (0.042 R)
• M50: 23,796,982 km (0.108 R)
• M51: 24,725,835 km (0.072 R)
• M52: 25,919,477 km (0.104 R)
• M53: 27,453,902 km (0.093 R)
• M54: 28,232,110 km (0.109 R)
• M55: 29,346,913 km (0.112 R)
• M56: 29,545,131 km (0.118 R)
• M57: 29,677,525 km (0.111 R)
• M58: 30,409,208 km (0.11 R)
• M59: 32,435,062 km (0.098 R)
• M60: 33,051,256 km (0.095 R)
• M61: 33,257,551 km (0.107 R)
• M62: 34,573,713 km (0.117 R)
• M63: 34,713,288 km (0.068 R)
• M64: 35,063,048 km (0.094 R)
• M65: 35,484,166 km (0.09 R)
• M66: 36,544,366 km (0.046 R)
• M67: 36,900,110 km (0.075 R)
• M68: 37,471,723 km (0.104 R)
• M69: 37,758,503 km (0.1 R)
• M70: 39,276,622 km (0.064 R)
• M71: 39,568,038 km (0.108 R)
• M72: 41,183,695 km (0.079 R)
• M73: 41,479,750 km (0.112 R)
• M74: 42,521,549 km (0.08 R)
• M75: 42,670,997 km (0.087 R)
• M76: 43,571,876 km (0.072 R)
• M77: 45,621,815 km (0.055 R)
• M78: 48,403,438 km (0.111 R)
• M79: 48,715,799 km (0.11 R)
• M80: 49,028,907 km (0.11 R)
• M81: 49,578,530 km (0.034 R)
• M82: 50,683,759 km (0.11 R)
• M83: 51,877,101 km (0.1 R)
• M84: 52,437,046 km (0.083 R)
• M85: 53,079,568 km (0.103 R)
• M86: 53,240,536 km (0.113 R)
• M87: 53,482,436 km (0.032 R)
• M88: 54,128,998 km (0.057 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 858.7

Radius: 9.8

Gravity: 8.94 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 8.71 AU - 12.79 AU

Year: 12504 Days

Day: 8.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 47,041,650 km

• M1: 123,717 km (0.114 R)
• M2: 266,434 km (0.098 R)
• M3: 432,936 km (0.116 R)
• M4: 791,223 km (0.065 R)
• M5: 979,866 km (0.067 R)
• M6: 1,230,592 km (0.046 R)
• M7: 1,631,664 km (0.083 R)
• M8: 1,738,178 km (0.084 R)
• M9: 2,129,675 km (0.083 R)
• M10: 2,335,672 km (0.08 R)
• M11: 2,487,065 km (0.086 R)
• M12: 2,704,281 km (0.047 R)
• M13: 2,992,855 km (0.052 R)
• M14: 3,157,562 km (0.104 R)
• M15: 4,244,092 km (0.12 R)
• M16: 4,504,392 km (0.079 R)
• M17: 4,885,418 km (0.109 R)
• M18: 4,962,760 km (0.119 R)
• M19: 5,356,202 km (0.087 R)
• M20: 5,597,204 km (0.039 R)
• M21: 5,759,817 km (0.066 R)
• M22: 5,965,365 km (0.119 R)
• M23: 6,131,568 km (0.057 R)
• M24: 6,553,584 km (0.094 R)
• M25: 6,854,724 km (0.104 R)
• M26: 9,326,230 km (0.069 R)
• M27: 9,909,363 km (0.104 R)
• M28: 10,007,798 km (0.072 R)
• M29: 10,255,084 km (0.076 R)
• M30: 10,755,937 km (0.09 R)
• M31: 11,060,219 km (0.113 R)
• M32: 13,704,362 km (0.116 R)
• M33: 15,096,370 km (0.093 R)
• M34: 16,010,712 km (0.058 R)
• M35: 16,766,780 km (0.109 R)
• M36: 18,012,631 km (0.054 R)
• M37: 18,920,690 km (0.089 R)
• M38: 19,042,911 km (0.086 R)
• M39: 19,226,618 km (0.106 R)
• M40: 19,288,102 km (0.115 R)
• M41: 19,349,587 km (0.118 R)
• M42: 20,092,191 km (0.052 R)
• M43: 21,223,600 km (0.073 R)
• M44: 21,477,766 km (0.063 R)
• M45: 22,311,026 km (0.115 R)
• M46: 23,613,575 km (0.112 R)
• M47: 23,679,398 km (0.1 R)
• M48: 24,075,234 km (0.087 R)
• M49: 24,274,050 km (0.072 R)
• M50: 26,087,475 km (0.043 R)
• M51: 27,113,716 km (0.115 R)
• M52: 27,251,646 km (0.087 R)
• M53: 27,874,721 km (0.096 R)
• M54: 28,222,985 km (0.116 R)
• M55: 28,994,012 km (0.053 R)
• M56: 29,914,338 km (0.081 R)
• M57: 30,128,114 km (0.111 R)
• M58: 31,856,119 km (0.096 R)
• M59: 32,439,401 km (0.076 R)
• M60: 33,320,682 km (0.09 R)
• M61: 33,764,389 km (0.106 R)
• M62: 34,135,541 km (0.078 R)
• M63: 34,508,040 km (0.083 R)
• M64: 34,807,086 km (0.097 R)
• M65: 35,182,128 km (0.115 R)
• M66: 35,784,858 km (0.07 R)
• M67: 36,011,648 km (0.108 R)
• M68: 36,391,028 km (0.077 R)
• M69: 36,695,310 km (0.084 R)
• M70: 37,153,379 km (0.081 R)
• M71: 41,123,258 km (0.089 R)
• M72: 42,396,186 km (0.107 R)
• M73: 42,636,291 km (0.096 R)
• M74: 42,796,660 km (0.11 R)
• M75: 44,410,970 km (0.052 R)
• M76: 46,621,728 km (0.114 R)
• M77: 47,117,944 km (0.025 R)
• M78: 47,283,698 km (0.071 R)
• M79: 47,366,725 km (0.096 R)
• M80: 52,003,361 km (0.049 R)
• M81: 53,811,700 km (0.115 R)
• M82: 53,898,318 km (0.055 R)
• M83: 54,332,002 km (0.112 R)
• M84: 54,592,901 km (0.12 R)
• M85: 54,767,032 km (0.1 R)
• M86: 55,552,870 km (0.082 R)
• M87: 58,376,979 km (0.071 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 61.5

Radius: 4

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 19.53 AU - 21.07 AU

Year: 32448 Days

Day: 24.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 47,041,650 km

• M1: 51,162 km (0.098 R)
• M2: 411,693 km (0.07 R)
• M3: 706,102 km (0.094 R)
• M4: 901,477 km (0.117 R)
• M5: 976,575 km (0.109 R)
• M6: 1,361,041 km (0.119 R)
• M7: 1,694,495 km (0.109 R)
• M8: 1,858,454 km (0.055 R)
• M9: 2,537,778 km (0.084 R)
• M10: 4,347,763 km (0.04 R)
• M11: 4,411,492 km (0.026 R)
• M12: 4,865,820 km (0.111 R)
• M13: 4,931,943 km (0.078 R)
• M14: 5,031,575 km (0.111 R)
• M15: 5,437,284 km (0.081 R)
• M16: 5,471,542 km (0.116 R)
• M17: 5,609,471 km (0.067 R)
• M18: 6,207,863 km (0.105 R)
• M19: 6,642,594 km (0.059 R)
• M20: 6,679,246 km (0.07 R)
• M21: 7,426,487 km (0.066 R)
• M22: 9,821,699 km (0.1 R)
• M23: 12,386,404 km (0.109 R)
• M24: 12,658,224 km (0.053 R)
• M25: 12,886,211 km (0.097 R)
• M26: 13,438,975 km (0.089 R)
• M27: 13,858,597 km (0.056 R)
• M28: 14,758,428 km (0.111 R)
• M29: 16,167,939 km (0.119 R)
• M30: 17,366,518 km (0.065 R)
• M31: 17,874,402 km (0.105 R)
• M32: 19,742,431 km (0.107 R)
• M33: 20,378,820 km (0.105 R)
• M34: 21,345,821 km (0.116 R)
• M35: 23,828,248 km (0.066 R)
• M36: 24,846,411 km (0.106 R)
• M37: 26,924,924 km (0.117 R)
• M38: 27,984,974 km (0.035 R)
• M39: 28,878,672 km (0.113 R)
• M40: 29,902,819 km (0.095 R)
• M41: 31,492,147 km (0.064 R)
• M42: 32,048,651 km (0.112 R)
• M43: 34,560,848 km (0.112 R)
• M44: 34,815,613 km (0.036 R)
• M45: 35,647,677 km (0.087 R)
• M46: 36,615,874 km (0.064 R)
• M47: 36,940,501 km (0.084 R)
• M48: 37,723,497 km (0.059 R)
• M49: 40,574,084 km (0.043 R)
• M50: 41,381,763 km (0.114 R)
• M51: 41,652,236 km (0.071 R)
• M52: 45,848,456 km (0.117 R)

Kuiper Belt

Range: 30.9 - 55.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 298 - 14,437 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit