🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.56 AU - 0.92 AU

Year: 229 Days

Day: 26.9 Hours

Environment

Temp: 118 °C

Axial Tilt: 9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.88 AU - 0.94 AU

Year: 312 Days

Day: 32.1 Hours

Environment

Temp: 96 °C

Axial Tilt: 37.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.42 AU - 1.7 AU

Year: 701 Days

Day: 23.7 Hours

Environment

Temp: -39 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,340,127 km

• M1: 1,334,862 km (0.086 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.09 AU - 2.92 AU

Year: 1423 Days

Day: 36.8 Hours

Environment

Temp: -91 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.51 AU - 3.05 AU

Year: 1668 Days

Day: 38.8 Hours

Environment

Temp: -87 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.46 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 301.9

Radius: 8.3

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 6.2 AU - 10.06 AU

Year: 8343 Days

Day: 6 Hours

Environment

Temp: -154 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 66,340,127 km

• M1: 106,065 km (0.115 R)
• M2: 254,167 km (0.118 R)
• M3: 360,980 km (0.108 R)
• M4: 576,849 km (0.062 R)
• M5: 765,044 km (0.11 R)
• M6: 901,776 km (0.077 R)
• M7: 1,061,696 km (0.1 R)
• M8: 1,231,041 km (0.034 R)
• M9: 1,376,300 km (0.107 R)
• M10: 1,527,245 km (0.086 R)
• M11: 1,666,221 km (0.053 R)
• M12: 1,919,341 km (0.088 R)
• M13: 2,146,281 km (0.107 R)
• M14: 2,204,325 km (0.101 R)
• M15: 2,361,851 km (0.071 R)
• M16: 2,543,613 km (0.091 R)
• M17: 3,137,965 km (0.111 R)
• M18: 3,405,745 km (0.119 R)
• M19: 3,939,361 km (0.07 R)
• M20: 4,010,869 km (0.104 R)
• M21: 4,082,975 km (0.106 R)
• M22: 4,474,173 km (0.093 R)
• M23: 4,903,070 km (0.064 R)
• M24: 5,638,194 km (0.049 R)
• M25: 5,936,343 km (0.046 R)
• M26: 6,073,524 km (0.117 R)
• M27: 6,211,902 km (0.114 R)
• M28: 6,491,650 km (0.076 R)
• M29: 7,532,702 km (0.097 R)
• M30: 7,741,091 km (0.049 R)
• M31: 8,408,597 km (0.104 R)
• M32: 8,470,082 km (0.081 R)
• M33: 8,842,880 km (0.111 R)
• M34: 8,999,808 km (0.11 R)
• M35: 9,348,221 km (0.102 R)
• M36: 9,765,749 km (0.11 R)
• M37: 9,960,525 km (0.079 R)
• M38: 10,287,995 km (0.057 R)
• M39: 11,291,498 km (0.109 R)
• M40: 11,874,032 km (0.074 R)
• M41: 13,139,480 km (0.086 R)
• M42: 13,643,176 km (0.09 R)
• M43: 13,788,286 km (0.107 R)
• M44: 14,006,849 km (0.118 R)
• M45: 14,484,365 km (0.091 R)
• M46: 15,116,865 km (0.111 R)
• M47: 15,304,610 km (0.073 R)
• M48: 15,379,858 km (0.065 R)
• M49: 15,796,338 km (0.057 R)
• M50: 16,370,196 km (0.108 R)
• M51: 16,717,861 km (0.085 R)
• M52: 16,795,353 km (0.045 R)
• M53: 16,912,039 km (0.083 R)
• M54: 17,028,875 km (0.106 R)
• M55: 17,106,965 km (0.114 R)
• M56: 17,263,445 km (0.047 R)
• M57: 17,894,000 km (0.11 R)
• M58: 18,212,194 km (0.064 R)
• M59: 18,572,426 km (0.076 R)
• M60: 19,259,080 km (0.028 R)
• M61: 19,381,152 km (0.11 R)
• M62: 20,657,372 km (0.098 R)
• M63: 20,949,387 km (0.119 R)
• M64: 22,216,032 km (0.089 R)
• M65: 22,600,798 km (0.031 R)
• M66: 23,074,125 km (0.11 R)
• M67: 23,507,211 km (0.118 R)
• M68: 24,074,337 km (0.109 R)
• M69: 24,601,819 km (0.118 R)
• M70: 25,133,041 km (0.08 R)
• M71: 25,489,383 km (0.099 R)
• M72: 25,757,761 km (0.076 R)
• M73: 25,847,371 km (0.112 R)
• M74: 26,207,004 km (0.067 R)
• M75: 26,613,611 km (0.037 R)
• M76: 27,250,150 km (0.102 R)
• M77: 27,707,919 km (0.117 R)
• M78: 28,076,080 km (0.073 R)
• M79: 28,168,232 km (0.069 R)
• M80: 28,353,135 km (0.118 R)
• M81: 30,223,557 km (0.068 R)
• M82: 30,744,906 km (0.104 R)
• M83: 30,982,916 km (0.065 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 934

Radius: 5.5

Gravity: 30.88 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 10.56 AU - 16.66 AU

Year: 18070 Days

Day: 24.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 66,340,127 km

• M1: 75,397 km (0.062 R)
• M2: 159,322 km (0.06 R)
• M3: 1,002,605 km (0.043 R)
• M4: 1,255,425 km (0.042 R)
• M5: 3,384,502 km (0.086 R)
• M6: 3,933,078 km (0.082 R)
• M7: 4,063,527 km (0.109 R)
• M8: 4,508,880 km (0.111 R)
• M9: 5,253,129 km (0.117 R)
• M10: 5,836,112 km (0.078 R)
• M11: 6,035,077 km (0.108 R)
• M12: 6,388,427 km (0.075 R)
• M13: 7,062,366 km (0.111 R)
• M14: 7,115,174 km (0.114 R)
• M15: 7,434,715 km (0.107 R)
• M16: 7,704,440 km (0.07 R)
• M17: 7,977,456 km (0.103 R)
• M18: 9,043,640 km (0.103 R)
• M19: 9,158,531 km (0.108 R)
• M20: 9,505,897 km (0.09 R)
• M21: 10,513,439 km (0.076 R)
• M22: 11,492,258 km (0.081 R)
• M23: 12,118,624 km (0.055 R)
• M24: 12,372,342 km (0.078 R)
• M25: 13,143,968 km (0.119 R)
• M26: 14,733,146 km (0.086 R)
• M27: 14,936,001 km (0.117 R)
• M28: 15,619,065 km (0.105 R)
• M29: 15,895,073 km (0.033 R)
• M30: 15,964,337 km (0.115 R)
• M31: 16,172,727 km (0.112 R)
• M32: 17,441,915 km (0.111 R)
• M33: 19,627,241 km (0.093 R)
• M34: 21,055,302 km (0.105 R)
• M35: 21,436,627 km (0.12 R)
• M36: 22,051,474 km (0.092 R)
• M37: 22,594,365 km (0.063 R)
• M38: 23,298,672 km (0.118 R)
• M39: 23,693,012 km (0.105 R)
• M40: 24,488,423 km (0.12 R)
• M41: 24,809,012 km (0.026 R)
• M42: 25,454,377 km (0.109 R)
• M43: 28,763,183 km (0.102 R)
• M44: 29,611,253 km (0.085 R)
• M45: 29,952,785 km (0.107 R)
• M46: 30,209,794 km (0.12 R)
• M47: 34,062,388 km (0.115 R)
• M48: 35,049,435 km (0.098 R)
• M49: 36,045,757 km (0.095 R)
• M50: 36,776,243 km (0.085 R)
• M51: 37,051,503 km (0.061 R)
• M52: 39,183,871 km (0.12 R)
• M53: 39,746,808 km (0.077 R)
• M54: 40,312,288 km (0.073 R)
• M55: 40,406,684 km (0.091 R)
• M56: 40,785,466 km (0.12 R)
• M57: 40,975,306 km (0.09 R)
• M58: 41,737,507 km (0.094 R)
• M59: 42,408,304 km (0.099 R)
• M60: 43,179,331 km (0.113 R)
• M61: 47,202,467 km (0.091 R)
• M62: 48,502,921 km (0.06 R)
• M63: 50,322,929 km (0.101 R)
• M64: 50,934,485 km (0.035 R)
• M65: 51,753,832 km (0.119 R)
• M66: 51,856,606 km (0.109 R)
• M67: 52,371,223 km (0.067 R)
• M68: 52,784,113 km (0.118 R)
• M69: 52,991,007 km (0.114 R)
• M70: 53,094,528 km (0.117 R)
• M71: 55,284,192 km (0.102 R)
• M72: 55,389,210 km (0.056 R)
• M73: 55,704,562 km (0.044 R)
• M74: 56,442,977 km (0.051 R)
• M75: 57,184,384 km (0.075 R)
• M76: 60,074,765 km (0.102 R)
• M77: 60,940,189 km (0.042 R)
• M78: 62,027,765 km (0.075 R)
• M79: 62,574,097 km (0.099 R)
• M80: 63,012,119 km (0.088 R)
• M81: 64,222,216 km (0.094 R)
• M82: 69,251,846 km (0.062 R)
• M83: 69,364,942 km (0.084 R)
• M84: 70,386,546 km (0.102 R)
• M85: 70,500,390 km (0.069 R)
• M86: 73,019,768 km (0.034 R)
• M87: 73,365,638 km (0.065 R)
• M88: 75,102,918 km (0.093 R)
• M89: 75,568,467 km (0.042 R)
• M90: 75,685,004 km (0.119 R)
• M91: 76,151,749 km (0.109 R)
• M92: 78,854,234 km (0.086 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 785.6

Radius: 7.7

Gravity: 13.25 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 12.24 AU - 19.44 AU

Year: 22688 Days

Day: 19.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 125.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 66,340,127 km

• M1: 103,522 km (0.106 R)
• M2: 209,587 km (0.095 R)
• M3: 662,419 km (0.106 R)
• M4: 711,637 km (0.039 R)
• M5: 977,472 km (0.12 R)
• M6: 1,273,377 km (0.05 R)
• M7: 1,664,127 km (0.09 R)
• M8: 2,202,529 km (0.06 R)
• M9: 2,471,207 km (0.073 R)
• M10: 2,750,506 km (0.049 R)
• M11: 3,039,978 km (0.035 R)
• M12: 3,295,940 km (0.107 R)
• M13: 3,920,063 km (0.054 R)
• M14: 4,058,590 km (0.113 R)
• M15: 5,325,385 km (0.119 R)
• M16: 5,895,652 km (0.095 R)
• M17: 5,948,460 km (0.039 R)
• M18: 6,161,188 km (0.032 R)
• M19: 6,430,764 km (0.069 R)
• M20: 7,037,383 km (0.109 R)
• M21: 7,835,637 km (0.061 R)
• M22: 9,953,943 km (0.095 R)
• M23: 11,042,716 km (0.113 R)
• M24: 11,436,009 km (0.104 R)
• M25: 11,700,797 km (0.113 R)
• M26: 12,303,826 km (0.098 R)
• M27: 12,371,445 km (0.078 R)
• M28: 12,917,028 km (0.034 R)
• M29: 13,192,737 km (0.073 R)
• M30: 13,540,103 km (0.082 R)
• M31: 15,394,668 km (0.093 R)
• M32: 15,907,340 km (0.09 R)
• M33: 17,937,233 km (0.088 R)
• M34: 18,167,764 km (0.066 R)
• M35: 18,476,683 km (0.038 R)
• M36: 19,413,914 km (0.119 R)
• M37: 19,808,852 km (0.048 R)
• M38: 20,848,408 km (0.114 R)
• M39: 21,171,839 km (0.082 R)
• M40: 22,647,622 km (0.113 R)
• M41: 23,314,230 km (0.102 R)
• M42: 24,156,466 km (0.095 R)
• M43: 25,094,295 km (0.1 R)
• M44: 25,352,202 km (0.086 R)
• M45: 26,742,265 km (0.086 R)
• M46: 29,324,175 km (0.111 R)
• M47: 29,777,307 km (0.084 R)
• M48: 31,520,421 km (0.04 R)
• M49: 33,296,148 km (0.084 R)
• M50: 33,485,090 km (0.111 R)
• M51: 37,335,440 km (0.116 R)
• M52: 37,826,420 km (0.105 R)
• M53: 39,412,157 km (0.069 R)
• M54: 40,112,724 km (0.066 R)
• M55: 40,414,314 km (0.085 R)
• M56: 41,424,698 km (0.117 R)
• M57: 42,545,784 km (0.027 R)
• M58: 42,648,259 km (0.07 R)
• M59: 42,853,357 km (0.092 R)
• M60: 46,284,085 km (0.098 R)
• M61: 48,833,981 km (0.108 R)
• M62: 50,125,908 km (0.064 R)
• M63: 50,993,576 km (0.113 R)
• M64: 51,320,148 km (0.063 R)
• M65: 51,429,205 km (0.047 R)
• M66: 52,084,892 km (0.038 R)
• M67: 54,847,067 km (0.049 R)
• M68: 55,965,162 km (0.081 R)
• M69: 56,077,360 km (0.087 R)
• M70: 56,189,708 km (0.082 R)
• M71: 57,656,366 km (0.087 R)
• M72: 57,996,701 km (0.071 R)
• M73: 59,478,767 km (0.114 R)
• M74: 60,052,176 km (0.099 R)
• M75: 65,176,352 km (0.058 R)
• M76: 66,597,980 km (0.11 R)
• M77: 68,509,392 km (0.082 R)
• M78: 68,749,497 km (0.061 R)
• M79: 71,045,226 km (0.066 R)
• M80: 72,875,406 km (0.103 R)
• M81: 72,997,927 km (0.12 R)
• M82: 73,365,937 km (0.079 R)
• M83: 75,711,482 km (0.055 R)
• M84: 75,835,649 km (0.105 R)
• M85: 76,332,912 km (0.093 R)
• M86: 76,581,843 km (0.046 R)
• M87: 76,955,837 km (0.078 R)
• M88: 77,956,198 km (0.081 R)
• M89: 78,332,437 km (0.085 R)
• M90: 80,729,294 km (0.099 R)
• M91: 81,618,354 km (0.058 R)
• M92: 84,047,973 km (0.085 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 258.5

Radius: 4.4

Gravity: 13.35 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 13.56 AU - 21.58 AU

Year: 26505 Days

Day: 20.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 66,340,127 km

• M1: 78,090 km (0.083 R)
• M2: 214,823 km (0.066 R)
• M3: 256,411 km (0.089 R)
• M4: 452,085 km (0.082 R)
• M5: 488,736 km (0.075 R)
• M6: 565,181 km (0.049 R)
• M7: 687,402 km (0.083 R)
• M8: 773,720 km (0.103 R)
• M9: 1,726,509 km (0.113 R)
• M10: 2,088,237 km (0.04 R)
• M11: 2,473,002 km (0.107 R)
• M12: 2,673,464 km (0.027 R)
• M13: 2,707,422 km (0.103 R)
• M14: 2,741,531 km (0.098 R)
• M15: 3,125,848 km (0.099 R)
• M16: 3,452,868 km (0.03 R)
• M17: 4,297,049 km (0.031 R)
• M18: 4,416,877 km (0.087 R)
• M19: 4,457,119 km (0.117 R)
• M20: 4,741,953 km (0.034 R)
• M21: 5,159,032 km (0.064 R)
• M22: 6,207,115 km (0.076 R)
• M23: 6,252,293 km (0.049 R)
• M24: 6,848,142 km (0.11 R)
• M25: 6,988,165 km (0.079 R)
• M26: 8,191,680 km (0.118 R)
• M27: 8,741,303 km (0.116 R)
• M28: 8,995,021 km (0.037 R)
• M29: 10,086,936 km (0.103 R)
• M30: 10,946,525 km (0.1 R)
• M31: 11,055,582 km (0.108 R)
• M32: 11,662,052 km (0.104 R)
• M33: 12,734,818 km (0.071 R)
• M34: 13,603,832 km (0.102 R)
• M35: 14,015,974 km (0.1 R)
• M36: 14,432,006 km (0.038 R)
• M37: 15,154,863 km (0.08 R)
• M38: 15,398,408 km (0.115 R)
• M39: 16,136,823 km (0.036 R)
• M40: 17,839,845 km (0.102 R)
• M41: 18,810,436 km (0.082 R)
• M42: 20,064,216 km (0.09 R)
• M43: 20,532,906 km (0.084 R)
• M44: 20,734,863 km (0.053 R)
• M45: 21,208,789 km (0.025 R)
• M46: 21,549,424 km (0.083 R)
• M47: 21,617,790 km (0.099 R)
• M48: 21,686,156 km (0.117 R)
• M49: 21,823,188 km (0.088 R)
• M50: 23,560,468 km (0.064 R)
• M51: 23,630,928 km (0.066 R)
• M52: 25,703,158 km (0.105 R)
• M53: 26,650,711 km (0.082 R)
• M54: 26,871,069 km (0.116 R)
• M55: 27,018,273 km (0.102 R)
• M56: 27,165,777 km (0.118 R)
• M57: 27,609,783 km (0.054 R)
• M58: 29,258,352 km (0.049 R)
• M59: 30,400,382 km (0.079 R)
• M60: 30,630,613 km (0.044 R)
• M61: 35,112,565 km (0.115 R)
• M62: 35,354,016 km (0.117 R)
• M63: 35,596,065 km (0.061 R)
• M64: 36,406,886 km (0.083 R)
• M65: 39,459,281 km (0.116 R)
• M66: 39,542,906 km (0.111 R)
• M67: 40,551,196 km (0.087 R)
• M68: 41,737,956 km (0.068 R)
• M69: 41,823,226 km (0.118 R)
• M70: 42,421,319 km (0.075 R)
• M71: 42,592,758 km (0.045 R)
• M72: 44,145,733 km (0.084 R)
• M73: 44,319,416 km (0.051 R)
• M74: 44,754,746 km (0.117 R)
• M75: 45,981,000 km (0.065 R)
• M76: 46,156,927 km (0.061 R)
• M77: 47,218,174 km (0.117 R)
• M78: 48,019,271 km (0.068 R)
• M79: 48,735,097 km (0.106 R)
• M80: 49,094,431 km (0.12 R)
• M81: 49,274,397 km (0.036 R)
• M82: 49,996,506 km (0.058 R)
• M83: 50,358,832 km (0.099 R)
• M84: 53,751,413 km (0.086 R)
• M85: 57,975,907 km (0.029 R)
• M86: 59,024,588 km (0.112 R)
• M87: 59,215,924 km (0.074 R)
• M88: 61,625,347 km (0.072 R)
• M89: 62,208,330 km (0.117 R)
• M90: 62,988,483 km (0.086 R)
• M91: 63,968,199 km (0.119 R)
• M92: 65,546,307 km (0.085 R)

Kuiper Belt

Range: 30.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 332 - 11,086 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit