🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.44 AU - 2.04 AU

Year: 838 Days

Day: 41.7 Hours

Environment

Temp: -52 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 72,890,110 km

• M1: 205,697 km (0.116 R)
• M2: 785,838 km (0.067 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.63 AU - 2.03 AU

Year: 904 Days

Day: 12.9 Hours

Environment

Temp: -68 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,890,110 km

• M1: 229,483 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.66 AU - 3.1 AU

Year: 1785 Days

Day: 14 Hours

Environment

Temp: -97 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 3.13 AU - 3.33 AU

Year: 2120 Days

Day: 42.3 Hours

Environment

Temp: -98 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 3.48 AU - 3.64 AU

Year: 2453 Days

Day: 14.4 Hours

Environment

Temp: -108 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,890,110 km

• M1: 1,113,158 km (0.117 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 3.8 AU - 4.04 AU

Year: 2835 Days

Day: 25.7 Hours

Environment

Temp: -118 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,890,110 km

• M1: 206,894 km (0.09 R)

Asteroid Belt

Center: 5.44 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 650.9

Radius: 14.4

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 6.05 AU - 7.87 AU

Year: 6707 Days

Day: 8 Hours

Environment

Temp: -168 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 72,890,110 km

• M1: 195,824 km (0.112 R)
• M2: 455,825 km (0.097 R)
• M3: 655,239 km (0.083 R)
• M4: 802,144 km (0.107 R)
• M5: 931,845 km (0.111 R)
• M6: 1,053,767 km (0.119 R)
• M7: 1,149,061 km (0.116 R)
• M8: 1,349,373 km (0.081 R)
• M9: 1,525,749 km (0.086 R)
• M10: 1,691,204 km (0.09 R)
• M11: 1,843,644 km (0.093 R)
• M12: 2,308,146 km (0.111 R)
• M13: 2,543,313 km (0.075 R)
• M14: 2,697,250 km (0.102 R)
• M15: 2,854,477 km (0.056 R)
• M16: 2,968,620 km (0.087 R)
• M17: 3,061,072 km (0.098 R)
• M18: 3,225,180 km (0.066 R)
• M19: 3,710,775 km (0.101 R)
• M20: 3,886,403 km (0.054 R)
• M21: 3,987,830 km (0.119 R)
• M22: 4,350,456 km (0.078 R)
• M23: 4,482,700 km (0.093 R)
• M24: 4,589,363 km (0.095 R)
• M25: 5,303,693 km (0.108 R)
• M26: 5,473,636 km (0.093 R)
• M27: 5,616,502 km (0.063 R)
• M28: 5,935,445 km (0.119 R)
• M29: 6,082,500 km (0.108 R)
• M30: 6,470,258 km (0.09 R)
• M31: 6,621,651 km (0.112 R)
• M32: 7,333,138 km (0.07 R)
• M33: 7,746,028 km (0.119 R)
• M34: 8,134,085 km (0.074 R)
• M35: 8,594,846 km (0.097 R)
• M36: 8,694,628 km (0.034 R)
• M37: 9,098,094 km (0.104 R)
• M38: 9,438,878 km (0.081 R)
• M39: 10,133,161 km (0.113 R)
• M40: 10,486,512 km (0.04 R)
• M41: 10,772,243 km (0.105 R)
• M42: 11,060,369 km (0.117 R)
• M43: 12,201,352 km (0.115 R)
• M44: 12,728,984 km (0.087 R)
• M45: 13,341,138 km (0.081 R)
• M46: 14,002,062 km (0.05 R)
• M47: 14,793,285 km (0.088 R)
• M48: 15,477,396 km (0.084 R)
• M49: 15,599,168 km (0.081 R)
• M50: 16,668,045 km (0.109 R)
• M51: 17,127,460 km (0.118 R)
• M52: 17,760,558 km (0.086 R)
• M53: 18,616,707 km (0.119 R)
• M54: 18,789,493 km (0.109 R)
• M55: 19,793,893 km (0.108 R)
• M56: 20,058,681 km (0.086 R)
• M57: 20,547,268 km (0.11 R)
• M58: 21,991,186 km (0.051 R)
• M59: 22,219,772 km (0.071 R)
• M60: 22,495,032 km (0.084 R)
• M61: 22,679,187 km (0.053 R)
• M62: 23,188,268 km (0.043 R)
• M63: 23,935,510 km (0.091 R)
• M64: 24,690,680 km (0.029 R)
• M65: 24,833,097 km (0.089 R)
• M66: 25,501,500 km (0.098 R)
• M67: 26,418,236 km (0.116 R)
• M68: 26,612,564 km (0.111 R)
• M69: 27,296,525 km (0.109 R)
• M70: 29,232,471 km (0.105 R)
• M71: 29,988,838 km (0.117 R)
• M72: 30,649,612 km (0.037 R)
• M73: 31,830,388 km (0.078 R)
• M74: 32,712,716 km (0.096 R)
• M75: 34,501,308 km (0.084 R)
• M76: 35,086,834 km (0.079 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 587.6

Radius: 8.5

Gravity: 8.13 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 6.46 AU - 8.2 AU

Year: 7248 Days

Day: 9.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 72,890,110 km

• M1: 131,945 km (0.096 R)
• M2: 209,287 km (0.083 R)
• M3: 277,354 km (0.115 R)
• M4: 409,898 km (0.112 R)
• M5: 552,764 km (0.037 R)
• M6: 657,782 km (0.119 R)
• M7: 712,983 km (0.11 R)
• M8: 888,611 km (0.087 R)
• M9: 1,111,662 km (0.028 R)
• M10: 1,281,904 km (0.067 R)
• M11: 1,388,268 km (0.115 R)
• M12: 1,803,552 km (0.096 R)
• M13: 1,963,921 km (0.115 R)
• M14: 2,129,077 km (0.042 R)
• M15: 2,192,207 km (0.117 R)
• M16: 2,629,033 km (0.054 R)
• M17: 4,147,751 km (0.108 R)
• M18: 4,253,666 km (0.077 R)
• M19: 4,495,266 km (0.108 R)
• M20: 4,963,807 km (0.074 R)
• M21: 5,104,728 km (0.086 R)
• M22: 5,361,438 km (0.105 R)
• M23: 5,828,483 km (0.076 R)
• M24: 6,036,872 km (0.104 R)
• M25: 6,491,949 km (0.044 R)
• M26: 6,707,969 km (0.064 R)
• M27: 6,832,584 km (0.063 R)
• M28: 7,210,917 km (0.058 R)
• M29: 7,338,524 km (0.056 R)
• M30: 7,402,701 km (0.072 R)
• M31: 7,499,192 km (0.073 R)
• M32: 8,386,457 km (0.102 R)
• M33: 8,621,924 km (0.092 R)
• M34: 8,825,526 km (0.063 R)
• M35: 9,168,405 km (0.073 R)
• M36: 9,376,196 km (0.114 R)
• M37: 9,550,478 km (0.09 R)
• M38: 10,800,966 km (0.115 R)
• M39: 11,352,534 km (0.055 R)
• M40: 12,482,895 km (0.116 R)
• M41: 12,983,898 km (0.118 R)
• M42: 13,139,331 km (0.091 R)
• M43: 13,530,679 km (0.093 R)
• M44: 13,806,986 km (0.107 R)
• M45: 14,005,502 km (0.087 R)
• M46: 14,485,711 km (0.116 R)
• M47: 14,646,978 km (0.029 R)
• M48: 14,727,761 km (0.098 R)
• M49: 15,093,528 km (0.114 R)
• M50: 15,503,426 km (0.11 R)
• M51: 15,709,721 km (0.041 R)
• M52: 15,958,502 km (0.107 R)
• M53: 16,041,679 km (0.084 R)
• M54: 16,166,743 km (0.053 R)
• M55: 16,250,368 km (0.119 R)
• M56: 19,309,196 km (0.072 R)
• M57: 19,754,100 km (0.1 R)
• M58: 20,472,917 km (0.112 R)
• M59: 20,790,065 km (0.104 R)
• M60: 22,028,586 km (0.1 R)
• M61: 23,149,523 km (0.069 R)
• M62: 23,907,086 km (0.028 R)
• M63: 24,193,267 km (0.104 R)
• M64: 24,624,707 km (0.116 R)
• M65: 25,300,889 km (0.056 R)
• M66: 25,495,068 km (0.059 R)
• M67: 26,179,179 km (0.038 R)
• M68: 26,277,315 km (0.062 R)
• M69: 26,424,818 km (0.081 R)
• M70: 26,621,988 km (0.109 R)
• M71: 27,017,824 km (0.108 R)
• M72: 27,266,157 km (0.08 R)
• M73: 28,569,603 km (0.078 R)
• M74: 28,772,009 km (0.114 R)
• M75: 29,280,043 km (0.108 R)
• M76: 29,535,108 km (0.084 R)
• M77: 32,073,783 km (0.116 R)
• M78: 32,178,951 km (0.081 R)
• M79: 33,236,159 km (0.063 R)
• M80: 33,555,550 km (0.088 R)
• M81: 33,662,363 km (0.115 R)
• M82: 34,143,769 km (0.108 R)
• M83: 35,113,762 km (0.096 R)
• M84: 35,710,957 km (0.038 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.3

Radius: 10.3

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 7.61 AU - 12.68 AU

Year: 11794 Days

Day: 7.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 72,890,110 km

• M1: 166,054 km (0.083 R)
• M2: 251,923 km (0.102 R)
• M3: 714,330 km (0.065 R)
• M4: 801,396 km (0.117 R)
• M5: 1,153,250 km (0.054 R)
• M6: 1,647,671 km (0.113 R)
• M7: 1,726,210 km (0.109 R)
• M8: 1,806,095 km (0.084 R)
• M9: 1,949,111 km (0.099 R)
• M10: 2,467,617 km (0.036 R)
• M11: 2,979,541 km (0.036 R)
• M12: 3,678,312 km (0.074 R)
• M13: 4,099,730 km (0.06 R)
• M14: 4,592,505 km (0.093 R)
• M15: 4,676,429 km (0.059 R)
• M16: 4,817,500 km (0.051 R)
• M17: 5,425,616 km (0.099 R)
• M18: 5,514,477 km (0.077 R)
• M19: 5,603,936 km (0.116 R)
• M20: 5,723,764 km (0.082 R)
• M21: 5,935,744 km (0.035 R)
• M22: 6,088,633 km (0.086 R)
• M23: 6,211,902 km (0.108 R)
• M24: 6,555,379 km (0.112 R)
• M25: 7,622,610 km (0.059 R)
• M26: 7,755,752 km (0.115 R)
• M27: 7,822,473 km (0.075 R)
• M28: 8,159,517 km (0.066 R)
• M29: 8,743,248 km (0.105 R)
• M30: 9,447,255 km (0.042 R)
• M31: 10,500,275 km (0.119 R)
• M32: 10,872,025 km (0.103 R)
• M33: 11,210,266 km (0.037 R)
• M34: 13,152,046 km (0.079 R)
• M35: 13,916,791 km (0.105 R)
• M36: 14,161,383 km (0.111 R)
• M37: 15,489,364 km (0.099 R)
• M38: 15,742,782 km (0.041 R)
• M39: 16,900,221 km (0.038 R)
• M40: 19,386,986 km (0.064 R)
• M41: 20,394,977 km (0.05 R)
• M42: 21,372,898 km (0.099 R)
• M43: 21,466,696 km (0.082 R)
• M44: 21,607,916 km (0.035 R)
• M45: 21,796,559 km (0.116 R)
• M46: 21,891,105 km (0.117 R)
• M47: 23,229,258 km (0.081 R)
• M48: 25,235,964 km (0.114 R)
• M49: 25,933,838 km (0.097 R)
• M50: 26,234,829 km (0.067 R)
• M51: 26,941,829 km (0.089 R)
• M52: 27,297,572 km (0.086 R)
• M53: 27,706,124 km (0.117 R)
• M54: 28,065,309 km (0.103 R)
• M55: 29,151,987 km (0.087 R)
• M56: 30,094,454 km (0.06 R)
• M57: 30,675,193 km (0.097 R)
• M58: 31,366,485 km (0.114 R)
• M59: 32,009,157 km (0.059 R)
• M60: 33,307,368 km (0.113 R)
• M61: 34,843,588 km (0.072 R)
• M62: 34,954,141 km (0.053 R)
• M63: 35,676,100 km (0.056 R)
• M64: 36,066,850 km (0.079 R)
• M65: 36,739,891 km (0.083 R)
• M66: 37,304,024 km (0.105 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 281.5

Radius: 6.7

Gravity: 6.27 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 14.34 AU - 22.82 AU

Year: 29252 Days

Day: 20.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 72,890,110 km

• M1: 500,106 km (0.056 R)
• M2: 644,019 km (0.114 R)
• M3: 801,695 km (0.086 R)
• M4: 1,074,113 km (0.086 R)
• M5: 1,431,652 km (0.103 R)
• M6: 1,824,346 km (0.077 R)
• M7: 2,351,230 km (0.075 R)
• M8: 3,034,443 km (0.091 R)
• M9: 3,185,836 km (0.092 R)
• M10: 3,614,733 km (0.094 R)
• M11: 4,830,665 km (0.11 R)
• M12: 4,918,778 km (0.064 R)
• M13: 5,141,529 km (0.117 R)
• M14: 5,643,430 km (0.108 R)
• M15: 5,829,829 km (0.043 R)
• M16: 6,256,482 km (0.116 R)
• M17: 6,497,933 km (0.097 R)
• M18: 7,750,366 km (0.114 R)
• M19: 8,643,615 km (0.115 R)
• M20: 8,697,171 km (0.069 R)
• M21: 8,966,597 km (0.104 R)
• M22: 9,075,205 km (0.102 R)
• M23: 9,458,625 km (0.101 R)
• M24: 12,407,348 km (0.045 R)
• M25: 12,649,846 km (0.105 R)
• M26: 13,948,057 km (0.099 R)
• M27: 15,353,080 km (0.118 R)
• M28: 16,669,092 km (0.108 R)
• M29: 18,987,710 km (0.111 R)
• M30: 19,127,285 km (0.059 R)
• M31: 19,477,493 km (0.086 R)
• M32: 20,971,677 km (0.114 R)
• M33: 21,332,956 km (0.054 R)
• M34: 21,550,620 km (0.107 R)
• M35: 21,769,033 km (0.054 R)
• M36: 22,281,556 km (0.068 R)
• M37: 22,502,512 km (0.101 R)
• M38: 24,446,985 km (0.079 R)
• M39: 24,522,831 km (0.081 R)
• M40: 24,598,827 km (0.09 R)
• M41: 25,209,036 km (0.089 R)
• M42: 25,439,268 km (0.115 R)
• M43: 26,056,359 km (0.09 R)
• M44: 26,211,492 km (0.079 R)
• M45: 27,069,884 km (0.08 R)
• M46: 27,305,501 km (0.117 R)
• M47: 28,573,941 km (0.07 R)
• M48: 30,023,844 km (0.073 R)
• M49: 30,186,457 km (0.063 R)
• M50: 31,250,247 km (0.1 R)
• M51: 33,920,868 km (0.114 R)
• M52: 34,005,541 km (0.061 R)
• M53: 34,090,213 km (0.106 R)
• M54: 34,940,976 km (0.086 R)
• M55: 36,316,977 km (0.116 R)
• M56: 37,273,057 km (0.072 R)
• M57: 37,535,303 km (0.086 R)
• M58: 38,413,741 km (0.115 R)
• M59: 38,855,504 km (0.06 R)
• M60: 38,944,066 km (0.042 R)
• M61: 39,387,773 km (0.087 R)
• M62: 39,654,955 km (0.117 R)
• M63: 40,909,183 km (0.105 R)
• M64: 41,360,221 km (0.091 R)
• M65: 41,722,397 km (0.039 R)
• M66: 42,723,506 km (0.038 R)
• M67: 44,009,001 km (0.057 R)
• M68: 44,101,452 km (0.034 R)
• M69: 44,286,206 km (0.064 R)
• M70: 48,798,526 km (0.043 R)
• M71: 48,893,970 km (0.105 R)
• M72: 49,949,233 km (0.107 R)
• M73: 50,334,747 km (0.117 R)
• M74: 50,527,878 km (0.112 R)
• M75: 51,594,660 km (0.072 R)
• M76: 51,984,362 km (0.087 R)
• M77: 52,472,949 km (0.067 R)
• M78: 52,668,773 km (0.072 R)
• M79: 52,864,896 km (0.094 R)
• M80: 53,553,046 km (0.043 R)
• M81: 55,037,805 km (0.095 R)
• M82: 58,047,714 km (0.106 R)
• M83: 58,351,697 km (0.108 R)
• M84: 58,656,128 km (0.088 R)
• M85: 58,961,158 km (0.095 R)
• M86: 59,368,513 km (0.056 R)
• M87: 59,776,916 km (0.109 R)
• M88: 60,699,186 km (0.063 R)
• M89: 62,557,940 km (0.111 R)
• M90: 62,869,552 km (0.082 R)
• M91: 64,749,848 km (0.06 R)
• M92: 69,853,679 km (0.072 R)
• M93: 72,562,746 km (0.105 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: 500 - 18,080 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit