🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.47 AU - 0.67 AU

Year: 160 Days

Day: 19 Hours

Environment

Temp: 189 °C

Axial Tilt: 44.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 83,296,490 km

• M1: 341,831 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.25 AU - 1.85 AU

Year: 719 Days

Day: 27.2 Hours

Environment

Temp: -41 °C

Axial Tilt: 48.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,296,490 km

• M1: 207,941 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.71 AU - 1.97 AU

Year: 930 Days

Day: 42.7 Hours

Environment

Temp: -59 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 3.06 AU - 3.22 AU

Year: 2074 Days

Day: 33.9 Hours

Environment

Temp: -103 °C

Axial Tilt: 43.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,296,490 km

• M1: 851,361 km (0.1 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.97 AU - 3.53 AU

Year: 2184 Days

Day: 33.9 Hours

Environment

Temp: -120 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 3.1 AU - 4.7 AU

Year: 2871 Days

Day: 20.3 Hours

Environment

Temp: -121 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,296,490 km

• M1: 581,936 km (0.106 R)

Asteroid Belt

Center: 5.63 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 101.3

Radius: 14.2

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 5.94 AU - 8.78 AU

Year: 7443 Days

Day: 11.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 83,296,490 km

• M1: 239,357 km (0.05 R)
• M2: 400,473 km (0.118 R)
• M3: 919,429 km (0.11 R)
• M4: 1,292,825 km (0.095 R)
• M5: 1,436,289 km (0.104 R)
• M6: 1,792,482 km (0.066 R)
• M7: 2,234,394 km (0.092 R)
• M8: 2,468,365 km (0.091 R)
• M9: 2,664,488 km (0.09 R)
• M10: 3,137,217 km (0.075 R)
• M11: 3,450,475 km (0.102 R)
• M12: 3,568,508 km (0.106 R)
• M13: 3,948,337 km (0.063 R)
• M14: 4,505,888 km (0.093 R)
• M15: 5,281,702 km (0.081 R)
• M16: 5,895,802 km (0.099 R)
• M17: 6,119,301 km (0.112 R)
• M18: 6,511,995 km (0.036 R)
• M19: 6,891,525 km (0.11 R)
• M20: 7,300,226 km (0.04 R)
• M21: 7,474,658 km (0.045 R)
• M22: 7,672,576 km (0.085 R)
• M23: 7,849,999 km (0.117 R)
• M24: 8,322,279 km (0.101 R)
• M25: 8,436,123 km (0.047 R)
• M26: 8,596,342 km (0.067 R)
• M27: 8,780,647 km (0.094 R)
• M28: 9,483,757 km (0.054 R)
• M29: 9,794,173 km (0.101 R)
• M30: 10,059,410 km (0.111 R)
• M31: 10,156,499 km (0.119 R)
• M32: 10,400,493 km (0.093 R)
• M33: 10,794,982 km (0.053 R)
• M34: 10,994,097 km (0.047 R)
• M35: 11,345,353 km (0.084 R)
• M36: 11,675,067 km (0.054 R)
• M37: 11,828,255 km (0.092 R)
• M38: 11,956,311 km (0.055 R)
• M39: 13,557,307 km (0.118 R)
• M40: 14,560,810 km (0.111 R)
• M41: 15,870,240 km (0.033 R)
• M42: 17,625,172 km (0.084 R)
• M43: 19,169,471 km (0.116 R)
• M44: 20,787,821 km (0.111 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 334.8

Radius: 8.7

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 7.72 AU - 9.26 AU

Year: 9222 Days

Day: 14.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 83,296,490 km

• M1: 143,913 km (0.098 R)
• M2: 257,757 km (0.093 R)
• M3: 331,808 km (0.113 R)
• M4: 580,739 km (0.043 R)
• M5: 740,659 km (0.084 R)
• M6: 811,568 km (0.101 R)
• M7: 1,304,344 km (0.031 R)
• M8: 2,412,116 km (0.117 R)
• M9: 2,652,221 km (0.047 R)
• M10: 2,763,970 km (0.034 R)
• M11: 2,946,031 km (0.099 R)
• M12: 3,155,617 km (0.05 R)
• M13: 3,250,313 km (0.111 R)
• M14: 3,370,141 km (0.113 R)
• M15: 3,466,931 km (0.081 R)
• M16: 3,638,819 km (0.055 R)
• M17: 3,939,810 km (0.105 R)
• M18: 4,327,567 km (0.108 R)
• M19: 4,781,896 km (0.053 R)
• M20: 5,251,334 km (0.088 R)
• M21: 5,448,953 km (0.098 R)
• M22: 5,648,965 km (0.036 R)
• M23: 6,026,999 km (0.118 R)
• M24: 6,234,042 km (0.034 R)
• M25: 7,054,138 km (0.096 R)
• M26: 7,178,603 km (0.056 R)
• M27: 7,619,768 km (0.113 R)
• M28: 7,811,552 km (0.044 R)
• M29: 8,102,221 km (0.118 R)
• M30: 8,167,296 km (0.113 R)
• M31: 8,528,425 km (0.056 R)
• M32: 8,694,179 km (0.074 R)
• M33: 8,894,641 km (0.092 R)
• M34: 9,062,938 km (0.107 R)
• M35: 9,198,175 km (0.117 R)
• M36: 9,368,417 km (0.105 R)
• M37: 9,884,979 km (0.106 R)
• M38: 9,989,398 km (0.104 R)
• M39: 10,340,205 km (0.046 R)
• M40: 11,526,366 km (0.047 R)
• M41: 11,931,328 km (0.058 R)
• M42: 12,116,829 km (0.091 R)
• M43: 13,059,146 km (0.067 R)
• M44: 13,404,268 km (0.098 R)
• M45: 14,615,413 km (0.071 R)
• M46: 14,774,286 km (0.114 R)
• M47: 15,334,679 km (0.065 R)
• M48: 16,147,445 km (0.11 R)
• M49: 16,932,385 km (0.111 R)
• M50: 17,224,848 km (0.066 R)
• M51: 17,645,368 km (0.042 R)
• M52: 17,772,227 km (0.119 R)
• M53: 18,111,814 km (0.099 R)
• M54: 18,625,384 km (0.054 R)
• M55: 18,754,487 km (0.062 R)
• M56: 19,013,740 km (0.103 R)
• M57: 19,143,740 km (0.112 R)
• M58: 20,504,632 km (0.082 R)
• M59: 20,682,504 km (0.052 R)
• M60: 21,354,198 km (0.076 R)
• M61: 22,078,402 km (0.089 R)
• M62: 22,169,507 km (0.068 R)
• M63: 22,535,124 km (0.116 R)
• M64: 23,179,891 km (0.087 R)
• M65: 23,365,243 km (0.109 R)
• M66: 25,007,678 km (0.098 R)
• M67: 25,579,291 km (0.091 R)
• M68: 26,058,902 km (0.079 R)
• M69: 26,155,243 km (0.067 R)
• M70: 26,638,444 km (0.095 R)
• M71: 26,929,861 km (0.105 R)
• M72: 27,075,868 km (0.081 R)
• M73: 28,501,536 km (0.088 R)
• M74: 28,650,386 km (0.041 R)
• M75: 29,198,512 km (0.083 R)
• M76: 29,298,593 km (0.044 R)
• M77: 30,355,652 km (0.111 R)
• M78: 31,425,277 km (0.062 R)
• M79: 32,662,750 km (0.092 R)
• M80: 33,758,555 km (0.115 R)
• M81: 34,073,907 km (0.107 R)
• M82: 34,231,882 km (0.116 R)
• M83: 35,665,030 km (0.062 R)
• M84: 35,771,992 km (0.114 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 916.2

Radius: 10.3

Gravity: 8.64 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 11.91 AU - 12.07 AU

Year: 15477 Days

Day: 6.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 83,296,490 km

• M1: 146,008 km (0.075 R)
• M2: 940,522 km (0.11 R)
• M3: 1,013,226 km (0.114 R)
• M4: 1,243,458 km (0.09 R)
• M5: 1,906,924 km (0.095 R)
• M6: 2,193,404 km (0.1 R)
• M7: 2,392,070 km (0.082 R)
• M8: 2,701,438 km (0.084 R)
• M9: 3,060,174 km (0.106 R)
• M10: 3,396,171 km (0.105 R)
• M11: 3,472,466 km (0.037 R)
• M12: 3,783,330 km (0.049 R)
• M13: 4,103,470 km (0.116 R)
• M14: 4,225,841 km (0.047 R)
• M15: 4,557,948 km (0.086 R)
• M16: 4,898,582 km (0.116 R)
• M17: 5,159,481 km (0.032 R)
• M18: 5,425,167 km (0.044 R)
• M19: 5,559,655 km (0.079 R)
• M20: 5,969,703 km (0.063 R)
• M21: 7,555,889 km (0.059 R)
• M22: 10,746,961 km (0.065 R)
• M23: 11,200,393 km (0.115 R)
• M24: 11,544,617 km (0.093 R)
• M25: 12,657,476 km (0.107 R)
• M26: 13,076,200 km (0.102 R)
• M27: 13,256,915 km (0.074 R)
• M28: 13,560,149 km (0.076 R)
• M29: 14,235,285 km (0.087 R)
• M30: 14,984,172 km (0.101 R)
• M31: 16,455,317 km (0.067 R)
• M32: 16,715,916 km (0.108 R)
• M33: 17,572,065 km (0.075 R)
• M34: 18,442,425 km (0.1 R)
• M35: 19,053,383 km (0.078 R)
• M36: 19,189,966 km (0.108 R)
• M37: 19,326,998 km (0.091 R)
• M38: 19,947,380 km (0.048 R)
• M39: 20,086,057 km (0.109 R)
• M40: 20,574,345 km (0.084 R)
• M41: 21,349,262 km (0.119 R)
• M42: 21,847,572 km (0.086 R)
• M43: 21,918,930 km (0.069 R)
• M44: 22,710,453 km (0.098 R)
• M45: 23,364,943 km (0.092 R)
• M46: 23,511,250 km (0.1 R)
• M47: 24,469,724 km (0.115 R)
• M48: 24,841,624 km (0.065 R)
• M49: 25,817,601 km (0.058 R)
• M50: 26,576,959 km (0.083 R)
• M51: 26,882,588 km (0.108 R)
• M52: 27,574,927 km (0.089 R)
• M53: 28,976,958 km (0.08 R)
• M54: 30,083,384 km (0.051 R)
• M55: 30,721,868 km (0.085 R)
• M56: 31,284,206 km (0.092 R)
• M57: 31,849,985 km (0.116 R)
• M58: 32,419,055 km (0.084 R)
• M59: 33,402,512 km (0.105 R)
• M60: 33,649,797 km (0.092 R)
• M61: 34,395,692 km (0.071 R)
• M62: 34,728,996 km (0.106 R)
• M63: 36,326,402 km (0.109 R)
• M64: 37,176,716 km (0.119 R)
• M65: 37,262,137 km (0.109 R)
• M66: 37,347,557 km (0.085 R)
• M67: 38,810,475 km (0.08 R)
• M68: 39,418,291 km (0.115 R)
• M69: 40,029,249 km (0.097 R)
• M70: 42,772,275 km (0.115 R)
• M71: 43,850,427 km (0.089 R)
• M72: 44,030,842 km (0.112 R)
• M73: 44,664,688 km (0.119 R)
• M74: 44,846,450 km (0.115 R)
• M75: 45,575,440 km (0.11 R)
• M76: 47,600,696 km (0.06 R)
• M77: 48,904,591 km (0.1 R)
• M78: 50,598,338 km (0.076 R)
• M79: 51,262,254 km (0.12 R)
• M80: 51,547,686 km (0.089 R)
• M81: 54,916,182 km (0.114 R)
• M82: 57,266,813 km (0.1 R)
• M83: 59,250,780 km (0.087 R)
• M84: 59,550,275 km (0.076 R)
• M85: 59,750,138 km (0.096 R)
• M86: 60,150,761 km (0.107 R)
• M87: 61,559,823 km (0.097 R)
• M88: 62,979,806 km (0.098 R)
• M89: 63,591,661 km (0.112 R)
• M90: 64,103,136 km (0.119 R)
• M91: 65,027,053 km (0.075 R)
• M92: 66,473,066 km (0.044 R)
• M93: 67,304,082 km (0.113 R)
• M94: 68,661,832 km (0.114 R)
• M95: 69,291,490 km (0.062 R)
• M96: 70,239,641 km (0.093 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 363.2

Radius: 8

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 18.51 AU - 19.97 AU

Year: 31460 Days

Day: 21.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 135.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 83,296,490 km

• M1: 102,175 km (0.096 R)
• M2: 222,751 km (0.106 R)
• M3: 283,937 km (0.111 R)
• M4: 598,242 km (0.115 R)
• M5: 974,481 km (0.108 R)
• M6: 1,143,526 km (0.089 R)
• M7: 1,640,341 km (0.082 R)
• M8: 1,982,022 km (0.061 R)
• M9: 2,053,081 km (0.037 R)
• M10: 2,125,038 km (0.096 R)
• M11: 2,421,092 km (0.056 R)
• M12: 2,497,237 km (0.045 R)
• M13: 2,889,782 km (0.119 R)
• M14: 5,726,457 km (0.115 R)
• M15: 7,429,479 km (0.025 R)
• M16: 8,163,107 km (0.059 R)
• M17: 9,881,388 km (0.083 R)
• M18: 12,032,007 km (0.099 R)
• M19: 12,558,442 km (0.113 R)
• M20: 13,025,187 km (0.118 R)
• M21: 13,226,995 km (0.111 R)
• M22: 14,251,441 km (0.085 R)
• M23: 15,230,410 km (0.079 R)
• M24: 16,230,920 km (0.12 R)
• M25: 16,303,326 km (0.049 R)
• M26: 16,375,731 km (0.057 R)
• M27: 17,179,071 km (0.081 R)
• M28: 17,771,329 km (0.088 R)
• M29: 18,521,114 km (0.053 R)
• M30: 18,672,357 km (0.097 R)
• M31: 18,748,204 km (0.038 R)
• M32: 19,204,776 km (0.106 R)
• M33: 19,511,302 km (0.072 R)
• M34: 19,665,238 km (0.118 R)
• M35: 20,284,574 km (0.083 R)
• M36: 20,831,952 km (0.078 R)
• M37: 21,701,714 km (0.029 R)
• M38: 24,381,611 km (0.109 R)
• M39: 24,879,921 km (0.071 R)
• M40: 25,633,894 km (0.108 R)
• M41: 26,395,198 km (0.11 R)
• M42: 26,906,823 km (0.114 R)
• M43: 28,113,479 km (0.026 R)
• M44: 28,723,390 km (0.109 R)
• M45: 33,113,489 km (0.057 R)
• M46: 33,942,261 km (0.119 R)
• M47: 35,620,300 km (0.064 R)
• M48: 36,943,942 km (0.111 R)
• M49: 37,325,118 km (0.08 R)
• M50: 37,420,561 km (0.1 R)
• M51: 38,476,273 km (0.085 R)
• M52: 39,347,382 km (0.102 R)
• M53: 40,518,882 km (0.114 R)
• M54: 42,796,211 km (0.096 R)
• M55: 43,799,265 km (0.098 R)
• M56: 44,303,709 km (0.071 R)
• M57: 46,443,257 km (0.104 R)
• M58: 47,267,093 km (0.097 R)
• M59: 48,303,656 km (0.087 R)
• M60: 49,767,472 km (0.069 R)
• M61: 50,716,221 km (0.047 R)
• M62: 50,821,987 km (0.081 R)
• M63: 51,245,947 km (0.087 R)
• M64: 51,564,591 km (0.12 R)
• M65: 51,777,319 km (0.063 R)
• M66: 51,883,833 km (0.074 R)
• M67: 51,990,496 km (0.104 R)
• M68: 53,060,420 km (0.107 R)
• M69: 53,921,505 km (0.094 R)
• M70: 58,517,750 km (0.096 R)
• M71: 61,989,767 km (0.045 R)
• M72: 63,124,018 km (0.066 R)
• M73: 64,150,559 km (0.116 R)
• M74: 69,483,274 km (0.114 R)
• M75: 70,661,357 km (0.099 R)
• M76: 73,036,972 km (0.116 R)
• M77: 73,395,558 km (0.034 R)
• M78: 75,197,464 km (0.085 R)
• M79: 75,680,366 km (0.097 R)
• M80: 76,527,988 km (0.105 R)
• M81: 78,354,877 km (0.1 R)
• M82: 79,089,701 km (0.072 R)
• M83: 79,212,372 km (0.104 R)
• M84: 79,826,770 km (0.102 R)
• M85: 80,442,814 km (0.1 R)
• M86: 80,813,069 km (0.109 R)
• M87: 80,936,637 km (0.097 R)
• M88: 81,803,407 km (0.058 R)
• M89: 82,051,590 km (0.104 R)
• M90: 83,296,543 km (0.056 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 503 - 16,248 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit