🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.99 AU - 1.49 AU

Year: 492 Days

Day: 14.1 Hours

Environment

Temp: 19 °C

Axial Tilt: 43.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.17 AU - 1.89 AU

Year: 675 Days

Day: 47.2 Hours

Environment

Temp: -24 °C

Axial Tilt: 9.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 3.43 AU - 4.55 AU

Year: 2841 Days

Day: 34.9 Hours

Environment

Temp: -122 °C

Axial Tilt: 41.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.6

Radius: 14.1

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 6.76 AU - 9.62 AU

Year: 8355 Days

Day: 6.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 65,578,179 km

• M1: 240,404 km (0.096 R)
• M2: 359,334 km (0.043 R)
• M3: 566,527 km (0.101 R)
• M4: 902,374 km (0.116 R)
• M5: 1,094,608 km (0.061 R)
• M6: 1,186,760 km (0.073 R)
• M7: 1,281,755 km (0.037 R)
• M8: 1,439,730 km (0.035 R)
• M9: 1,646,773 km (0.055 R)
• M10: 1,953,748 km (0.097 R)
• M11: 2,351,529 km (0.087 R)
• M12: 2,904,592 km (0.065 R)
• M13: 3,089,196 km (0.109 R)
• M14: 3,497,897 km (0.092 R)
• M15: 4,011,467 km (0.107 R)
• M16: 4,158,522 km (0.095 R)
• M17: 4,457,867 km (0.091 R)
• M18: 4,889,008 km (0.073 R)
• M19: 5,173,394 km (0.1 R)
• M20: 5,528,389 km (0.031 R)
• M21: 5,626,526 km (0.09 R)
• M22: 5,758,471 km (0.111 R)
• M23: 6,745,368 km (0.102 R)
• M24: 7,492,759 km (0.093 R)
• M25: 7,711,172 km (0.047 R)
• M26: 8,079,931 km (0.1 R)
• M27: 8,191,680 km (0.032 R)
• M28: 8,379,126 km (0.104 R)
• M29: 8,950,141 km (0.116 R)
• M30: 9,220,914 km (0.065 R)
• M31: 9,415,989 km (0.105 R)
• M32: 9,572,917 km (0.041 R)
• M33: 9,730,893 km (0.118 R)
• M34: 10,089,479 km (0.117 R)
• M35: 10,250,297 km (0.065 R)
• M36: 10,655,856 km (0.089 R)
• M37: 11,316,032 km (0.096 R)
• M38: 12,117,128 km (0.093 R)
• M39: 12,416,922 km (0.063 R)
• M40: 12,805,877 km (0.072 R)
• M41: 14,902,341 km (0.1 R)
• M42: 16,437,216 km (0.039 R)
• M43: 16,626,607 km (0.112 R)
• M44: 17,391,650 km (0.066 R)
• M45: 18,906,628 km (0.079 R)
• M46: 19,705,181 km (0.07 R)
• M47: 20,412,779 km (0.117 R)
• M48: 22,375,503 km (0.106 R)
• M49: 22,585,539 km (0.029 R)
• M50: 22,690,855 km (0.086 R)
• M51: 22,796,322 km (0.107 R)
• M52: 23,113,619 km (0.111 R)
• M53: 23,272,941 km (0.089 R)
• M54: 23,539,075 km (0.047 R)
• M55: 23,645,888 km (0.108 R)
• M56: 24,074,486 km (0.097 R)
• M57: 24,722,395 km (0.072 R)
• M58: 24,939,611 km (0.059 R)
• M59: 25,375,988 km (0.086 R)
• M60: 26,035,265 km (0.058 R)
• M61: 26,311,722 km (0.03 R)
• M62: 26,755,878 km (0.061 R)
• M63: 27,539,322 km (0.063 R)
• M64: 28,216,702 km (0.086 R)
• M65: 28,330,246 km (0.102 R)
• M66: 29,588,215 km (0.117 R)
• M67: 32,217,846 km (0.053 R)
• M68: 33,051,106 km (0.058 R)
• M69: 33,710,833 km (0.109 R)
• M70: 34,132,849 km (0.086 R)
• M71: 36,331,040 km (0.092 R)
• M72: 36,763,826 km (0.044 R)
• M73: 36,887,843 km (0.044 R)
• M74: 38,574,858 km (0.048 R)
• M75: 39,459,580 km (0.034 R)
• M76: 41,700,406 km (0.051 R)
• M77: 41,894,285 km (0.074 R)
• M78: 42,088,613 km (0.051 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 866.7

Radius: 9.2

Gravity: 10.24 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 7.67 AU - 12.21 AU

Year: 11171 Days

Day: 7.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 65,578,179 km

• M1: 140,323 km (0.064 R)
• M2: 271,969 km (0.076 R)
• M3: 433,235 km (0.06 R)
• M4: 1,037,461 km (0.119 R)
• M5: 1,102,088 km (0.075 R)
• M6: 1,398,441 km (0.039 R)
• M7: 1,494,782 km (0.082 R)
• M8: 2,343,451 km (0.097 R)
• M9: 3,094,881 km (0.089 R)
• M10: 3,221,740 km (0.116 R)
• M11: 3,480,544 km (0.074 R)
• M12: 3,679,210 km (0.12 R)
• M13: 4,053,055 km (0.12 R)
• M14: 4,910,700 km (0.102 R)
• M15: 5,058,951 km (0.09 R)
• M16: 5,436,387 km (0.047 R)
• M17: 5,667,216 km (0.099 R)
• M18: 6,218,335 km (0.083 R)
• M19: 7,541,378 km (0.112 R)
• M20: 8,190,783 km (0.038 R)
• M21: 8,812,960 km (0.109 R)
• M22: 8,903,168 km (0.038 R)
• M23: 9,129,808 km (0.028 R)
• M24: 12,045,471 km (0.03 R)
• M25: 12,195,667 km (0.091 R)
• M26: 13,110,458 km (0.083 R)
• M27: 14,470,452 km (0.026 R)
• M28: 16,760,497 km (0.117 R)
• M29: 16,984,445 km (0.041 R)
• M30: 17,435,333 km (0.109 R)
• M31: 17,662,273 km (0.055 R)
• M32: 18,521,862 km (0.044 R)
• M33: 19,689,174 km (0.092 R)
• M34: 21,302,438 km (0.114 R)
• M35: 21,605,822 km (0.041 R)
• M36: 22,094,259 km (0.073 R)
• M37: 22,833,721 km (0.081 R)
• M38: 23,581,412 km (0.082 R)
• M39: 25,678,325 km (0.12 R)
• M40: 26,390,560 km (0.069 R)
• M41: 27,306,249 km (0.089 R)
• M42: 27,701,935 km (0.113 R)
• M43: 28,432,272 km (0.104 R)
• M44: 28,833,344 km (0.097 R)
• M45: 29,844,177 km (0.044 R)
• M46: 30,047,630 km (0.067 R)
• M47: 30,115,697 km (0.093 R)
• M48: 32,108,490 km (0.099 R)
• M49: 32,875,478 km (0.109 R)
• M50: 32,945,490 km (0.103 R)
• M51: 33,015,502 km (0.098 R)
• M52: 33,085,663 km (0.119 R)
• M53: 34,001,801 km (0.1 R)
• M54: 34,214,379 km (0.081 R)
• M55: 34,498,615 km (0.087 R)
• M56: 34,712,241 km (0.114 R)
• M57: 35,859,058 km (0.091 R)
• M58: 36,003,271 km (0.065 R)
• M59: 36,800,029 km (0.116 R)
• M60: 39,522,261 km (0.073 R)
• M61: 40,719,344 km (0.118 R)
• M62: 42,004,389 km (0.094 R)
• M63: 42,156,381 km (0.072 R)
• M64: 42,766,441 km (0.114 R)
• M65: 42,842,885 km (0.109 R)
• M66: 43,302,600 km (0.102 R)
• M67: 43,687,066 km (0.092 R)
• M68: 44,691,616 km (0.11 R)
• M69: 45,157,763 km (0.083 R)
• M70: 45,547,615 km (0.111 R)
• M71: 45,782,035 km (0.083 R)
• M72: 45,938,514 km (0.065 R)
• M73: 46,723,604 km (0.117 R)
• M74: 47,117,794 km (0.114 R)
• M75: 47,433,894 km (0.079 R)
• M76: 47,513,032 km (0.026 R)
• M77: 47,750,892 km (0.107 R)
• M78: 47,909,466 km (0.05 R)
• M79: 47,988,903 km (0.106 R)
• M80: 48,068,339 km (0.076 R)
• M81: 48,466,419 km (0.115 R)
• M82: 49,827,610 km (0.027 R)
• M83: 52,505,711 km (0.082 R)
• M84: 53,326,405 km (0.11 R)
• M85: 54,565,524 km (0.068 R)
• M86: 55,730,443 km (0.053 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 696.8

Radius: 10.6

Gravity: 6.2 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 11.53 AU - 13.59 AU

Year: 15866 Days

Day: 10.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 65,578,179 km

• M1: 471,832 km (0.073 R)
• M2: 1,396,197 km (0.034 R)
• M3: 1,928,466 km (0.112 R)
• M4: 2,326,845 km (0.03 R)
• M5: 2,818,424 km (0.115 R)
• M6: 2,955,007 km (0.072 R)
• M7: 3,450,475 km (0.066 R)
• M8: 3,895,977 km (0.064 R)
• M9: 5,297,261 km (0.106 R)
• M10: 5,680,979 km (0.049 R)
• M11: 5,941,728 km (0.091 R)
• M12: 6,029,542 km (0.109 R)
• M13: 6,117,655 km (0.097 R)
• M14: 7,070,145 km (0.083 R)
• M15: 7,210,019 km (0.077 R)
• M16: 7,635,176 km (0.096 R)
• M17: 7,923,152 km (0.059 R)
• M18: 8,165,800 km (0.103 R)
• M19: 8,263,637 km (0.075 R)
• M20: 8,410,991 km (0.119 R)
• M21: 9,110,361 km (0.076 R)
• M22: 10,194,347 km (0.072 R)
• M23: 10,618,008 km (0.105 R)
• M24: 11,537,437 km (0.075 R)
• M25: 11,868,048 km (0.114 R)
• M26: 12,708,040 km (0.101 R)
• M27: 12,878,432 km (0.03 R)
• M28: 15,583,610 km (0.116 R)
• M29: 16,010,263 km (0.079 R)
• M30: 16,750,773 km (0.094 R)
• M31: 16,937,621 km (0.111 R)
• M32: 17,125,067 km (0.098 R)
• M33: 18,457,086 km (0.091 R)
• M34: 19,038,124 km (0.084 R)
• M35: 19,887,990 km (0.114 R)
• M36: 20,616,831 km (0.041 R)
• M37: 21,354,348 km (0.086 R)
• M38: 22,168,908 km (0.079 R)
• M39: 23,062,606 km (0.082 R)
• M40: 23,898,110 km (0.089 R)
• M41: 24,601,968 km (0.098 R)
• M42: 24,672,728 km (0.115 R)
• M43: 25,169,991 km (0.044 R)
• M44: 25,670,396 km (0.1 R)
• M45: 26,102,136 km (0.08 R)
• M46: 26,174,242 km (0.073 R)
• M47: 26,318,753 km (0.073 R)
• M48: 27,045,500 km (0.033 R)
• M49: 27,118,504 km (0.099 R)
• M50: 27,411,416 km (0.06 R)
• M51: 27,631,624 km (0.087 R)
• M52: 28,667,440 km (0.111 R)
• M53: 28,891,089 km (0.099 R)
• M54: 30,320,646 km (0.102 R)
• M55: 32,004,669 km (0.051 R)
• M56: 32,546,962 km (0.11 R)
• M57: 33,170,186 km (0.104 R)
• M58: 33,561,833 km (0.11 R)
• M59: 33,954,977 km (0.051 R)
• M60: 34,428,753 km (0.096 R)
• M61: 34,587,177 km (0.114 R)
• M62: 35,622,843 km (0.082 R)
• M63: 36,265,217 km (0.114 R)
• M64: 37,561,333 km (0.086 R)
• M65: 37,887,755 km (0.081 R)
• M66: 39,866,037 km (0.111 R)
• M67: 41,708,784 km (0.076 R)
• M68: 41,877,680 km (0.104 R)
• M69: 42,300,892 km (0.082 R)
• M70: 42,385,714 km (0.118 R)
• M71: 44,093,972 km (0.096 R)
• M72: 44,956,554 km (0.085 R)
• M73: 45,303,022 km (0.102 R)
• M74: 45,737,604 km (0.119 R)
• M75: 45,998,952 km (0.062 R)
• M76: 46,435,628 km (0.059 R)
• M77: 48,196,096 km (0.087 R)
• M78: 49,620,118 km (0.077 R)
• M79: 50,337,290 km (0.086 R)
• M80: 51,510,137 km (0.059 R)
• M81: 52,418,346 km (0.108 R)
• M82: 53,240,386 km (0.112 R)
• M83: 53,974,613 km (0.117 R)
• M84: 54,527,377 km (0.086 R)
• M85: 55,082,235 km (0.072 R)
• M86: 55,267,437 km (0.087 R)
• M87: 55,638,739 km (0.088 R)
• M88: 56,570,584 km (0.118 R)
• M89: 56,944,729 km (0.099 R)
• M90: 59,112,252 km (0.09 R)
• M91: 61,210,662 km (0.118 R)
• M92: 63,042,487 km (0.112 R)
• M93: 63,333,306 km (0.057 R)
• M94: 63,721,811 km (0.11 R)
• M95: 64,403,679 km (0.115 R)

Kuiper Belt

Range: 30.8 - 52.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 249 - 12,424 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit