🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.57 AU - 0.81 AU

Year: 219 Days

Day: 27 Hours

Environment

Temp: 137 °C

Axial Tilt: 22 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.11 AU - 1.73 AU

Year: 648 Days

Day: 31.7 Hours

Environment

Temp: -58 °C

Axial Tilt: 41 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.68 AU - 2.76 AU

Year: 1266 Days

Day: 13.1 Hours

Environment

Temp: -84 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 84,198,450 km

• M1: 464,651 km (0.088 R)
• M2: 1,238,222 km (0.092 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.4 AU - 2.94 AU

Year: 1670 Days

Day: 26.6 Hours

Environment

Temp: -108 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,198,450 km

• M1: 2,146,729 km (0.118 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.7 AU - 2.82 AU

Year: 1756 Days

Day: 30.1 Hours

Environment

Temp: -112 °C

Axial Tilt: 119.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.58 AU - 3.1 AU

Year: 1833 Days

Day: 28.8 Hours

Environment

Temp: -108 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,198,450 km

• M1: 268,977 km (0.074 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 861.9

Radius: 9

Gravity: 10.64 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 4.46 AU - 6.02 AU

Year: 4593 Days

Day: 8.2 Hours

Environment

Temp: -145 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 84,198,450 km

• M1: 152,291 km (0.087 R)
• M2: 295,905 km (0.08 R)
• M3: 597,195 km (0.07 R)
• M4: 954,434 km (0.103 R)
• M5: 1,039,107 km (0.066 R)
• M6: 1,141,282 km (0.097 R)
• M7: 1,201,271 km (0.079 R)
• M8: 1,668,315 km (0.082 R)
• M9: 1,754,185 km (0.05 R)
• M10: 2,714,154 km (0.079 R)
• M11: 2,836,525 km (0.104 R)
• M12: 2,919,103 km (0.116 R)
• M13: 3,431,326 km (0.051 R)
• M14: 4,133,988 km (0.095 R)
• M15: 4,538,051 km (0.096 R)
• M16: 4,732,529 km (0.094 R)
• M17: 5,180,275 km (0.063 R)
• M18: 5,512,233 km (0.075 R)
• M19: 5,746,054 km (0.058 R)
• M20: 6,036,274 km (0.094 R)
• M21: 6,358,358 km (0.094 R)
• M22: 6,494,193 km (0.046 R)
• M23: 6,713,653 km (0.101 R)
• M24: 6,796,680 km (0.079 R)
• M25: 7,216,452 km (0.081 R)
• M26: 7,358,121 km (0.11 R)
• M27: 7,818,134 km (0.11 R)
• M28: 8,257,952 km (0.097 R)
• M29: 8,346,813 km (0.073 R)
• M30: 8,645,560 km (0.08 R)
• M31: 8,735,917 km (0.083 R)
• M32: 8,856,792 km (0.066 R)
• M33: 9,039,152 km (0.116 R)
• M34: 10,064,346 km (0.075 R)
• M35: 10,191,205 km (0.089 R)
• M36: 10,671,415 km (0.116 R)
• M37: 10,768,354 km (0.101 R)
• M38: 11,028,205 km (0.12 R)
• M39: 11,554,192 km (0.114 R)
• M40: 11,687,034 km (0.096 R)
• M41: 12,054,896 km (0.094 R)
• M42: 12,189,534 km (0.117 R)
• M43: 13,215,625 km (0.085 R)
• M44: 13,424,165 km (0.079 R)
• M45: 13,563,740 km (0.043 R)
• M46: 13,703,913 km (0.058 R)
• M47: 14,091,671 km (0.07 R)
• M48: 14,626,483 km (0.108 R)
• M49: 14,698,290 km (0.038 R)
• M50: 14,842,203 km (0.056 R)
• M51: 15,349,639 km (0.083 R)
• M52: 15,532,298 km (0.099 R)
• M53: 15,642,253 km (0.101 R)
• M54: 15,789,158 km (0.065 R)
• M55: 16,456,215 km (0.107 R)
• M56: 16,680,611 km (0.115 R)
• M57: 16,830,808 km (0.078 R)
• M58: 16,981,453 km (0.109 R)
• M59: 17,057,000 km (0.098 R)
• M60: 17,474,078 km (0.105 R)
• M61: 17,702,963 km (0.053 R)
• M62: 18,512,138 km (0.068 R)
• M63: 19,372,775 km (0.079 R)
• M64: 19,530,600 km (0.086 R)
• M65: 19,728,518 km (0.118 R)
• M66: 19,847,598 km (0.065 R)
• M67: 20,046,713 km (0.064 R)
• M68: 21,785,340 km (0.1 R)
• M69: 22,403,328 km (0.115 R)
• M70: 23,110,477 km (0.091 R)
• M71: 23,445,726 km (0.036 R)
• M72: 24,163,646 km (0.089 R)
• M73: 24,546,767 km (0.086 R)
• M74: 25,146,504 km (0.116 R)
• M75: 25,621,179 km (0.119 R)
• M76: 27,239,379 km (0.105 R)
• M77: 27,460,484 km (0.094 R)
• M78: 27,815,779 km (0.118 R)
• M79: 28,172,421 km (0.106 R)
• M80: 28,261,880 km (0.079 R)
• M81: 29,568,917 km (0.082 R)
• M82: 29,887,411 km (0.039 R)
• M83: 30,069,770 km (0.076 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 240.3

Radius: 8.7

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 5.48 AU - 8.96 AU

Year: 7428 Days

Day: 14.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 84,198,450 km

• M1: 109,057 km (0.056 R)
• M2: 164,109 km (0.1 R)
• M3: 244,593 km (0.104 R)
• M4: 608,714 km (0.07 R)
• M5: 698,323 km (0.044 R)
• M6: 756,666 km (0.104 R)
• M7: 878,887 km (0.034 R)
• M8: 994,676 km (0.112 R)
• M9: 1,061,397 km (0.045 R)
• M10: 1,199,326 km (0.105 R)
• M11: 1,417,739 km (0.104 R)
• M12: 1,617,452 km (0.094 R)
• M13: 1,842,747 km (0.058 R)
• M14: 2,523,118 km (0.041 R)
• M15: 2,747,066 km (0.112 R)
• M16: 2,997,193 km (0.1 R)
• M17: 3,478,001 km (0.083 R)
• M18: 3,602,018 km (0.048 R)
• M19: 3,769,717 km (0.099 R)
• M20: 4,266,232 km (0.071 R)
• M21: 4,556,003 km (0.113 R)
• M22: 4,623,771 km (0.117 R)
• M23: 5,178,181 km (0.098 R)
• M24: 5,391,657 km (0.081 R)
• M25: 5,900,738 km (0.093 R)
• M26: 6,450,660 km (0.061 R)
• M27: 6,990,708 km (0.113 R)
• M28: 7,332,390 km (0.113 R)
• M29: 7,895,925 km (0.111 R)
• M30: 8,114,189 km (0.062 R)
• M31: 8,169,091 km (0.109 R)
• M32: 8,473,373 km (0.109 R)
• M33: 8,556,849 km (0.119 R)
• M34: 8,753,121 km (0.117 R)
• M35: 8,809,370 km (0.068 R)
• M36: 9,007,437 km (0.109 R)
• M37: 9,207,001 km (0.117 R)
• M38: 9,293,020 km (0.118 R)
• M39: 9,379,188 km (0.113 R)
• M40: 9,436,783 km (0.08 R)
• M41: 9,523,550 km (0.12 R)
• M42: 9,697,682 km (0.119 R)
• M43: 10,137,799 km (0.053 R)
• M44: 10,644,487 km (0.107 R)
• M45: 11,006,963 km (0.088 R)
• M46: 11,189,921 km (0.077 R)
• M47: 11,373,777 km (0.069 R)
• M48: 11,496,896 km (0.112 R)
• M49: 11,931,178 km (0.109 R)
• M50: 12,276,300 km (0.062 R)
• M51: 12,339,431 km (0.104 R)
• M52: 13,363,727 km (0.104 R)
• M53: 13,984,708 km (0.101 R)
• M54: 14,415,101 km (0.098 R)
• M55: 14,984,471 km (0.056 R)
• M56: 15,595,279 km (0.1 R)
• M57: 16,041,529 km (0.081 R)
• M58: 16,526,825 km (0.066 R)
• M59: 16,736,262 km (0.077 R)
• M60: 16,876,285 km (0.045 R)
• M61: 17,193,134 km (0.036 R)
• M62: 17,511,777 km (0.077 R)
• M63: 17,868,119 km (0.069 R)
• M64: 18,154,898 km (0.056 R)
• M65: 18,769,596 km (0.079 R)
• M66: 18,842,301 km (0.118 R)
• M67: 19,244,120 km (0.117 R)
• M68: 19,390,876 km (0.116 R)
• M69: 19,759,635 km (0.113 R)
• M70: 19,981,937 km (0.039 R)
• M71: 20,653,931 km (0.039 R)
• M72: 20,917,223 km (0.116 R)
• M73: 21,447,248 km (0.092 R)
• M74: 21,599,539 km (0.103 R)
• M75: 22,058,356 km (0.108 R)
• M76: 22,985,713 km (0.093 R)
• M77: 24,838,482 km (0.082 R)
• M78: 24,958,460 km (0.103 R)
• M79: 25,319,290 km (0.042 R)
• M80: 25,439,866 km (0.11 R)
• M81: 25,601,132 km (0.075 R)
• M82: 25,681,766 km (0.108 R)
• M83: 25,762,549 km (0.079 R)
• M84: 26,208,500 km (0.108 R)
• M85: 26,575,314 km (0.08 R)
• M86: 27,644,340 km (0.112 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 452.1

Radius: 6.1

Gravity: 12.15 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 13.98 AU - 21.54 AU

Year: 28657 Days

Day: 21 Hours

Environment

Temp: -205 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 84,198,450 km

• M1: 78,539 km (0.106 R)
• M2: 369,357 km (0.09 R)
• M3: 626,665 km (0.077 R)
• M4: 825,930 km (0.061 R)
• M5: 933,042 km (0.098 R)
• M6: 1,406,070 km (0.037 R)
• M7: 1,873,265 km (0.102 R)
• M8: 2,347,191 km (0.095 R)
• M9: 2,979,092 km (0.069 R)
• M10: 3,883,112 km (0.097 R)
• M11: 4,202,204 km (0.101 R)
• M12: 4,529,824 km (0.088 R)
• M13: 4,914,140 km (0.103 R)
• M14: 4,962,909 km (0.12 R)
• M15: 5,209,297 km (0.098 R)
• M16: 9,537,014 km (0.095 R)
• M17: 9,659,086 km (0.116 R)
• M18: 9,843,241 km (0.04 R)
• M19: 10,339,756 km (0.11 R)
• M20: 11,228,367 km (0.106 R)
• M21: 11,421,947 km (0.086 R)
• M22: 11,747,023 km (0.057 R)
• M23: 12,406,301 km (0.088 R)
• M24: 12,740,503 km (0.108 R)
• M25: 12,807,672 km (0.047 R)
• M26: 14,385,182 km (0.082 R)
• M27: 14,525,205 km (0.084 R)
• M28: 14,665,827 km (0.064 R)
• M29: 17,718,970 km (0.089 R)
• M30: 18,397,995 km (0.077 R)
• M31: 18,855,316 km (0.099 R)
• M32: 18,931,910 km (0.101 R)
• M33: 19,162,440 km (0.104 R)
• M34: 19,471,060 km (0.117 R)
• M35: 19,937,207 km (0.077 R)
• M36: 20,328,406 km (0.082 R)
• M37: 20,643,160 km (0.098 R)
• M38: 22,079,599 km (0.082 R)
• M39: 22,809,935 km (0.033 R)
• M40: 22,891,616 km (0.094 R)
• M41: 23,713,207 km (0.089 R)
• M42: 23,878,663 km (0.107 R)
• M43: 25,639,429 km (0.074 R)
• M44: 27,789,300 km (0.063 R)
• M45: 28,577,382 km (0.042 R)
• M46: 29,195,371 km (0.109 R)
• M47: 29,728,538 km (0.109 R)
• M48: 31,711,009 km (0.054 R)
• M49: 33,457,115 km (0.039 R)
• M50: 33,921,916 km (0.098 R)
• M51: 34,015,115 km (0.058 R)
• M52: 34,295,162 km (0.083 R)
• M53: 34,482,309 km (0.059 R)
• M54: 36,946,186 km (0.087 R)
• M55: 37,042,078 km (0.062 R)
• M56: 40,154,013 km (0.065 R)
• M57: 41,342,419 km (0.096 R)
• M58: 43,247,548 km (0.049 R)
• M59: 43,449,804 km (0.079 R)
• M60: 43,753,787 km (0.07 R)
• M61: 43,855,214 km (0.117 R)
• M62: 44,160,095 km (0.058 R)
• M63: 44,976,450 km (0.104 R)
• M64: 45,900,815 km (0.041 R)
• M65: 46,106,961 km (0.034 R)
• M66: 46,313,556 km (0.069 R)
• M67: 47,038,956 km (0.066 R)
• M68: 47,768,246 km (0.098 R)
• M69: 53,408,983 km (0.111 R)
• M70: 54,387,652 km (0.11 R)
• M71: 55,701,570 km (0.119 R)
• M72: 57,469,668 km (0.096 R)
• M73: 58,807,821 km (0.052 R)
• M74: 60,947,519 km (0.119 R)
• M75: 62,083,864 km (0.069 R)
• M76: 62,426,144 km (0.1 R)
• M77: 63,456,724 km (0.036 R)
• M78: 64,146,819 km (0.084 R)
• M79: 64,262,159 km (0.118 R)
• M80: 64,608,328 km (0.04 R)
• M81: 64,723,968 km (0.116 R)
• M82: 64,955,246 km (0.1 R)
• M83: 65,650,726 km (0.116 R)
• M84: 66,232,213 km (0.107 R)
• M85: 66,348,750 km (0.049 R)
• M86: 70,350,343 km (0.072 R)
• M87: 71,661,718 km (0.09 R)
• M88: 72,260,409 km (0.059 R)
• M89: 75,643,715 km (0.075 R)
• M90: 78,461,241 km (0.104 R)
• M91: 79,201,900 km (0.089 R)
• M92: 80,068,969 km (0.119 R)
• M93: 83,190,927 km (0.105 R)
• M94: 83,442,551 km (0.108 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 387 - 10,441 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit