🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.46 AU - 0.7 AU

Year: 156 Days

Day: 36.9 Hours

Environment

Temp: 202 °C

Axial Tilt: 179.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.62 AU - 0.64 AU

Year: 177 Days

Day: 31.3 Hours

Environment

Temp: 224 °C

Axial Tilt: 44.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.59 AU - 0.87 AU

Year: 220 Days

Day: 21.8 Hours

Environment

Temp: 193 °C

Axial Tilt: 38.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 66,568,309 km

• M1: 217,515 km (0.066 R)
• M2: 648,507 km (0.083 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.1 AU - 1.38 AU

Year: 488 Days

Day: 45.3 Hours

Environment

Temp: 25 °C

Axial Tilt: 13 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.29 AU - 1.69 AU

Year: 642 Days

Day: 41.1 Hours

Environment

Temp: -15 °C

Axial Tilt: 20.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.41 AU - 1.57 AU

Year: 642 Days

Day: 37.4 Hours

Environment

Temp: 8 °C

Axial Tilt: 4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 7 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.94 AU - 1.96 AU

Year: 962 Days

Day: 34.9 Hours

Environment

Temp: -54 °C

Axial Tilt: 113 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 820.6

Radius: 10.8

Gravity: 7.04 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 5.08 AU - 6.76 AU

Year: 5086 Days

Day: 14.3 Hours

Environment

Temp: -140 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 66,568,309 km

• M1: 383,120 km (0.101 R)
• M2: 632,949 km (0.064 R)
• M3: 934,837 km (0.08 R)
• M4: 1,579,006 km (0.116 R)
• M5: 1,899,444 km (0.098 R)
• M6: 1,973,495 km (0.057 R)
• M7: 2,182,334 km (0.08 R)
• M8: 2,746,467 km (0.088 R)
• M9: 2,980,289 km (0.043 R)
• M10: 3,399,612 km (0.101 R)
• M11: 3,790,660 km (0.114 R)
• M12: 4,172,135 km (0.087 R)
• M13: 4,318,292 km (0.081 R)
• M14: 4,565,877 km (0.084 R)
• M15: 4,869,111 km (0.108 R)
• M16: 4,971,586 km (0.085 R)
• M17: 5,074,958 km (0.113 R)
• M18: 5,709,702 km (0.103 R)
• M19: 5,981,671 km (0.038 R)
• M20: 6,064,099 km (0.112 R)
• M21: 6,285,654 km (0.091 R)
• M22: 7,140,755 km (0.119 R)
• M23: 7,345,405 km (0.108 R)
• M24: 7,700,999 km (0.074 R)
• M25: 7,820,827 km (0.08 R)
• M26: 8,490,726 km (0.116 R)
• M27: 9,820,352 km (0.043 R)
• M28: 10,048,339 km (0.112 R)
• M29: 10,443,128 km (0.11 R)
• M30: 11,011,151 km (0.117 R)
• M31: 12,246,979 km (0.08 R)
• M32: 12,351,847 km (0.077 R)
• M33: 12,562,780 km (0.119 R)
• M34: 12,810,215 km (0.085 R)
• M35: 13,238,364 km (0.065 R)
• M36: 13,454,085 km (0.113 R)
• M37: 13,634,799 km (0.111 R)
• M38: 13,816,411 km (0.051 R)
• M39: 14,328,933 km (0.076 R)
• M40: 14,698,888 km (0.117 R)
• M41: 15,222,182 km (0.12 R)
• M42: 15,297,429 km (0.086 R)
• M43: 15,448,224 km (0.115 R)
• M44: 15,751,459 km (0.112 R)
• M45: 15,903,899 km (0.105 R)
• M46: 16,056,788 km (0.043 R)
• M47: 16,518,298 km (0.112 R)
• M48: 16,750,623 km (0.116 R)
• M49: 17,928,856 km (0.049 R)
• M50: 18,327,534 km (0.083 R)
• M51: 18,527,995 km (0.077 R)
• M52: 19,011,945 km (0.053 R)
• M53: 19,296,181 km (0.048 R)
• M54: 19,704,882 km (0.117 R)
• M55: 20,281,582 km (0.068 R)
• M56: 20,697,015 km (0.114 R)
• M57: 21,115,291 km (0.106 R)
• M58: 21,409,699 km (0.059 R)
• M59: 21,747,790 km (0.057 R)
• M60: 21,960,070 km (0.055 R)
• M61: 22,600,947 km (0.055 R)
• M62: 23,726,222 km (0.084 R)
• M63: 23,900,953 km (0.043 R)
• M64: 24,692,625 km (0.108 R)
• M65: 25,492,973 km (0.037 R)
• M66: 26,166,463 km (0.105 R)
• M67: 27,301,761 km (0.091 R)
• M68: 27,714,502 km (0.097 R)
• M69: 27,944,583 km (0.083 R)
• M70: 28,964,841 km (0.106 R)
• M71: 29,714,475 km (0.11 R)
• M72: 29,997,215 km (0.098 R)
• M73: 30,375,548 km (0.105 R)
• M74: 30,612,960 km (0.093 R)
• M75: 31,041,558 km (0.104 R)
• M76: 31,664,334 km (0.097 R)
• M77: 31,808,696 km (0.073 R)
• M78: 32,098,018 km (0.1 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 933.5

Radius: 13.6

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 5.77 AU - 7.57 AU

Year: 6083 Days

Day: 11.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 66,568,309 km

• M1: 201,508 km (0.051 R)
• M2: 887,714 km (0.094 R)
• M3: 1,281,306 km (0.042 R)
• M4: 1,631,066 km (0.077 R)
• M5: 2,180,090 km (0.072 R)
• M6: 2,397,755 km (0.079 R)
• M7: 3,045,513 km (0.111 R)
• M8: 3,414,571 km (0.089 R)
• M9: 3,720,349 km (0.114 R)
• M10: 4,035,103 km (0.073 R)
• M11: 4,249,776 km (0.041 R)
• M12: 4,385,910 km (0.037 R)
• M13: 4,746,890 km (0.114 R)
• M14: 5,088,721 km (0.086 R)
• M15: 5,262,703 km (0.116 R)
• M16: 5,557,112 km (0.101 R)
• M17: 5,676,342 km (0.068 R)
• M18: 6,316,770 km (0.073 R)
• M19: 6,441,385 km (0.117 R)
• M20: 6,535,333 km (0.078 R)
• M21: 6,629,729 km (0.113 R)
• M22: 7,271,354 km (0.036 R)
• M23: 7,500,538 km (0.114 R)
• M24: 7,665,844 km (0.079 R)
• M25: 7,765,625 km (0.045 R)
• M26: 8,338,885 km (0.101 R)
• M27: 8,613,546 km (0.11 R)
• M28: 8,821,487 km (0.091 R)
• M29: 8,961,062 km (0.094 R)
• M30: 9,136,540 km (0.116 R)
• M31: 9,669,857 km (0.101 R)
• M32: 9,777,717 km (0.118 R)
• M33: 9,958,431 km (0.106 R)
• M34: 10,103,840 km (0.104 R)
• M35: 10,359,952 km (0.078 R)
• M36: 10,618,307 km (0.044 R)
• M37: 11,103,603 km (0.091 R)
• M38: 12,212,572 km (0.079 R)
• M39: 12,446,393 km (0.11 R)
• M40: 12,721,055 km (0.07 R)
• M41: 13,196,776 km (0.047 R)
• M42: 15,408,581 km (0.083 R)
• M43: 16,171,081 km (0.064 R)
• M44: 16,256,651 km (0.118 R)
• M45: 16,513,959 km (0.079 R)
• M46: 17,032,914 km (0.087 R)
• M47: 17,865,427 km (0.107 R)
• M48: 18,711,103 km (0.082 R)
• M49: 19,116,364 km (0.115 R)
• M50: 19,433,511 km (0.115 R)
• M51: 19,706,827 km (0.047 R)
• M52: 20,859,030 km (0.06 R)
• M53: 20,952,229 km (0.118 R)
• M54: 21,092,103 km (0.058 R)
• M55: 21,326,074 km (0.108 R)
• M56: 21,796,559 km (0.09 R)
• M57: 22,080,496 km (0.119 R)
• M58: 22,222,913 km (0.055 R)
• M59: 23,035,828 km (0.1 R)
• M60: 23,180,340 km (0.106 R)
• M61: 23,664,139 km (0.072 R)
• M62: 24,986,884 km (0.116 R)
• M63: 25,781,996 km (0.07 R)
• M64: 26,333,564 km (0.104 R)
• M65: 26,434,243 km (0.111 R)
• M66: 26,990,448 km (0.097 R)
• M67: 27,703,880 km (0.081 R)
• M68: 28,578,429 km (0.114 R)
• M69: 28,941,204 km (0.115 R)
• M70: 29,097,235 km (0.1 R)
• M71: 29,201,355 km (0.11 R)
• M72: 29,462,104 km (0.117 R)
• M73: 29,986,145 km (0.097 R)
• M74: 30,777,967 km (0.108 R)
• M75: 32,490,114 km (0.111 R)
• M76: 32,598,124 km (0.111 R)
• M77: 32,760,438 km (0.107 R)
• M78: 34,068,372 km (0.086 R)
• M79: 35,560,162 km (0.088 R)
• M80: 36,678,855 km (0.117 R)
• M81: 36,791,352 km (0.111 R)
• M82: 37,468,881 km (0.072 R)
• M83: 37,638,824 km (0.063 R)
• M84: 38,036,605 km (0.066 R)
• M85: 38,150,449 km (0.083 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 469

Radius: 3.3

Gravity: 43.07 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 13.06 AU - 16.22 AU

Year: 19779 Days

Day: 19.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 66,568,309 km

• M1: 64,626 km (0.051 R)
• M2: 107,561 km (0.042 R)
• M3: 175,628 km (0.078 R)
• M4: 229,184 km (0.1 R)
• M5: 421,866 km (0.087 R)
• M6: 553,363 km (0.1 R)
• M7: 634,295 km (0.073 R)
• M8: 1,246,898 km (0.093 R)
• M9: 1,380,190 km (0.096 R)
• M10: 1,490,294 km (0.104 R)
• M11: 1,867,281 km (0.076 R)
• M12: 1,897,499 km (0.061 R)
• M13: 1,927,868 km (0.088 R)
• M14: 2,050,837 km (0.106 R)
• M15: 2,945,881 km (0.083 R)
• M16: 3,195,411 km (0.108 R)
• M17: 3,304,318 km (0.119 R)
• M18: 3,563,421 km (0.075 R)
• M19: 4,258,902 km (0.064 R)
• M20: 5,858,103 km (0.079 R)
• M21: 6,488,957 km (0.11 R)
• M22: 6,719,488 km (0.059 R)
• M23: 6,952,860 km (0.111 R)
• M24: 7,571,597 km (0.073 R)
• M25: 8,307,170 km (0.084 R)
• M26: 8,456,917 km (0.067 R)
• M27: 9,687,360 km (0.07 R)
• M28: 10,917,952 km (0.102 R)
• M29: 11,579,324 km (0.05 R)
• M30: 12,196,864 km (0.103 R)
• M31: 12,481,100 km (0.12 R)
• M32: 12,652,689 km (0.086 R)
• M33: 12,767,430 km (0.117 R)
• M34: 14,711,305 km (0.097 R)
• M35: 15,502,079 km (0.086 R)
• M36: 15,871,586 km (0.108 R)
• M37: 16,306,467 km (0.067 R)
• M38: 16,997,609 km (0.096 R)
• M39: 17,826,830 km (0.056 R)
• M40: 18,213,840 km (0.05 R)
• M41: 18,343,541 km (0.101 R)
• M42: 19,590,440 km (0.102 R)
• M43: 19,723,282 km (0.104 R)
• M44: 20,459,154 km (0.117 R)
• M45: 21,272,219 km (0.12 R)
• M46: 22,511,488 km (0.075 R)
• M47: 23,491,503 km (0.07 R)
• M48: 23,632,574 km (0.085 R)
• M49: 23,915,613 km (0.076 R)
• M50: 23,986,672 km (0.119 R)
• M51: 24,128,790 km (0.114 R)
• M52: 24,271,058 km (0.096 R)
• M53: 25,275,607 km (0.12 R)
• M54: 25,710,339 km (0.105 R)
• M55: 25,783,043 km (0.117 R)
• M56: 26,074,460 km (0.114 R)
• M57: 26,660,585 km (0.09 R)
• M58: 27,696,550 km (0.105 R)
• M59: 28,369,591 km (0.085 R)
• M60: 29,123,713 km (0.06 R)
• M61: 29,199,410 km (0.091 R)
• M62: 31,114,861 km (0.113 R)
• M63: 31,269,845 km (0.098 R)
• M64: 32,518,837 km (0.109 R)
• M65: 32,676,214 km (0.052 R)
• M66: 33,545,677 km (0.111 R)
• M67: 33,863,722 km (0.106 R)
• M68: 35,307,491 km (0.083 R)
• M69: 36,934,966 km (0.109 R)
• M70: 37,017,096 km (0.027 R)
• M71: 37,428,041 km (0.114 R)
• M72: 38,005,937 km (0.077 R)
• M73: 38,171,542 km (0.101 R)
• M74: 38,753,328 km (0.109 R)
• M75: 39,925,577 km (0.06 R)
• M76: 40,854,730 km (0.079 R)
• M77: 43,944,973 km (0.101 R)
• M78: 44,292,938 km (0.075 R)
• M79: 44,729,165 km (0.091 R)
• M80: 44,904,194 km (0.106 R)
• M81: 45,694,071 km (0.073 R)
• M82: 46,400,024 km (0.117 R)
• M83: 47,376,598 km (0.063 R)
• M84: 47,733,389 km (0.101 R)
• M85: 48,001,618 km (0.062 R)
• M86: 51,167,109 km (0.037 R)
• M87: 53,006,116 km (0.096 R)
• M88: 54,866,665 km (0.108 R)
• M89: 55,616,748 km (0.112 R)
• M90: 58,078,232 km (0.052 R)
• M91: 59,418,180 km (0.1 R)
• M92: 60,478,230 km (0.105 R)
• M93: 61,058,969 km (0.086 R)
• M94: 61,933,668 km (0.115 R)
• M95: 62,519,045 km (0.051 R)
• M96: 63,597,196 km (0.081 R)
• M97: 64,187,809 km (0.06 R)

Kuiper Belt

Range: 31.1 - 49.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 393 - 19,666 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit