🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.88 AU - 0.96 AU

Year: 331 Days

Day: 23.8 Hours

Environment

Temp: 19 °C

Axial Tilt: 15.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.26 AU - 1.74 AU

Year: 688 Days

Day: 15 Hours

Environment

Temp: -56 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.86 AU - 2.1 AU

Year: 1044 Days

Day: 35.1 Hours

Environment

Temp: -73 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,906,069 km

• M1: 1,098,348 km (0.091 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.66 AU - 2.64 AU

Year: 1181 Days

Day: 17 Hours

Environment

Temp: -84 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,906,069 km

• M1: 580,589 km (0.098 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 2.16 AU - 2.52 AU

Year: 1341 Days

Day: 40.9 Hours

Environment

Temp: -97 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,906,069 km

• M1: 1,660,686 km (0.057 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.56 AU - 3.04 AU

Year: 1756 Days

Day: 39.8 Hours

Environment

Temp: -100 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.95 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 550.3

Radius: 8

Gravity: 8.6 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 4.89 AU - 5.31 AU

Year: 4316 Days

Day: 8.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 83,906,069 km

• M1: 141,520 km (0.099 R)
• M2: 237,861 km (0.085 R)
• M3: 549,024 km (0.108 R)
• M4: 673,041 km (0.042 R)
• M5: 795,412 km (0.056 R)
• M6: 961,914 km (0.079 R)
• M7: 1,036,863 km (0.062 R)
• M8: 1,301,352 km (0.079 R)
• M9: 1,441,525 km (0.114 R)
• M10: 1,601,744 km (0.07 R)
• M11: 1,676,394 km (0.087 R)
• M12: 1,813,874 km (0.05 R)
• M13: 1,923,529 km (0.103 R)
• M14: 2,149,273 km (0.083 R)
• M15: 2,215,395 km (0.115 R)
• M16: 2,768,907 km (0.114 R)
• M17: 2,968,770 km (0.074 R)
• M18: 3,079,921 km (0.107 R)
• M19: 3,382,857 km (0.053 R)
• M20: 3,440,751 km (0.052 R)
• M21: 3,537,990 km (0.116 R)
• M22: 3,875,333 km (0.107 R)
• M23: 3,935,920 km (0.058 R)
• M24: 4,161,065 km (0.115 R)
• M25: 5,303,394 km (0.059 R)
• M26: 5,370,863 km (0.094 R)
• M27: 5,758,321 km (0.103 R)
• M28: 6,107,782 km (0.115 R)
• M29: 7,172,470 km (0.114 R)
• M30: 7,322,068 km (0.12 R)
• M31: 7,422,298 km (0.119 R)
• M32: 8,111,346 km (0.119 R)
• M33: 8,900,774 km (0.09 R)
• M34: 8,954,330 km (0.09 R)
• M35: 9,034,814 km (0.104 R)
• M36: 10,495,487 km (0.101 R)
• M37: 11,674,917 km (0.105 R)
• M38: 12,057,738 km (0.099 R)
• M39: 12,295,299 km (0.085 R)
• M40: 12,684,703 km (0.064 R)
• M41: 12,744,991 km (0.117 R)
• M42: 14,219,726 km (0.105 R)
• M43: 14,282,258 km (0.104 R)
• M44: 14,407,771 km (0.073 R)
• M45: 14,881,697 km (0.114 R)
• M46: 14,945,276 km (0.106 R)
• M47: 15,040,869 km (0.098 R)
• M48: 15,168,626 km (0.067 R)
• M49: 15,489,364 km (0.062 R)
• M50: 17,060,440 km (0.065 R)
• M51: 18,000,065 km (0.108 R)
• M52: 18,339,801 km (0.087 R)
• M53: 18,578,709 km (0.113 R)
• M54: 19,649,680 km (0.109 R)
• M55: 20,245,529 km (0.069 R)
• M56: 21,347,167 km (0.083 R)
• M57: 21,454,728 km (0.057 R)
• M58: 22,614,112 km (0.116 R)
• M59: 23,017,428 km (0.11 R)
• M60: 23,460,088 km (0.088 R)
• M61: 23,793,841 km (0.105 R)
• M62: 24,917,919 km (0.054 R)
• M63: 25,069,013 km (0.093 R)
• M64: 25,144,709 km (0.067 R)
• M65: 25,220,555 km (0.095 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 476.1

Radius: 8.7

Gravity: 6.29 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 5.54 AU - 7.84 AU

Year: 6484 Days

Day: 10.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 83,906,069 km

• M1: 218,712 km (0.12 R)
• M2: 315,801 km (0.094 R)
• M3: 390,899 km (0.086 R)
• M4: 585,825 km (0.088 R)
• M5: 746,344 km (0.077 R)
• M6: 1,110,615 km (0.072 R)
• M7: 1,186,760 km (0.118 R)
• M8: 1,542,952 km (0.099 R)
• M9: 1,876,705 km (0.11 R)
• M10: 1,968,259 km (0.047 R)
• M11: 2,080,308 km (0.112 R)
• M12: 2,569,493 km (0.119 R)
• M13: 2,671,668 km (0.081 R)
• M14: 2,733,602 km (0.071 R)
• M15: 2,901,152 km (0.103 R)
• M16: 2,986,273 km (0.048 R)
• M17: 3,158,909 km (0.11 R)
• M18: 3,224,433 km (0.067 R)
• M19: 3,290,555 km (0.08 R)
• M20: 3,446,436 km (0.112 R)
• M21: 3,559,382 km (0.097 R)
• M22: 3,788,865 km (0.1 R)
• M23: 4,335,197 km (0.077 R)
• M24: 4,432,735 km (0.106 R)
• M25: 4,630,054 km (0.071 R)
• M26: 4,830,216 km (0.089 R)
• M27: 5,474,235 km (0.069 R)
• M28: 5,553,223 km (0.117 R)
• M29: 6,117,655 km (0.073 R)
• M30: 6,644,090 km (0.092 R)
• M31: 6,700,339 km (0.058 R)
• M32: 6,841,709 km (0.103 R)
• M33: 7,012,699 km (0.062 R)
• M34: 7,156,164 km (0.103 R)
• M35: 7,651,482 km (0.037 R)
• M36: 9,015,665 km (0.1 R)
• M37: 9,078,048 km (0.042 R)
• M38: 9,171,845 km (0.083 R)
• M39: 9,486,899 km (0.063 R)
• M40: 10,160,089 km (0.091 R)
• M41: 10,551,736 km (0.042 R)
• M42: 10,815,477 km (0.101 R)
• M43: 10,914,960 km (0.026 R)
• M44: 11,790,107 km (0.103 R)
• M45: 11,892,432 km (0.116 R)
• M46: 12,201,502 km (0.089 R)
• M47: 12,443,700 km (0.093 R)
• M48: 13,464,108 km (0.112 R)
• M49: 13,678,481 km (0.093 R)
• M50: 13,822,095 km (0.116 R)
• M51: 13,966,158 km (0.112 R)
• M52: 14,219,577 km (0.103 R)
• M53: 14,511,143 km (0.043 R)
• M54: 15,099,960 km (0.094 R)
• M55: 15,248,361 km (0.113 R)
• M56: 16,224,936 km (0.08 R)
• M57: 16,453,223 km (0.088 R)
• M58: 16,605,962 km (0.033 R)
• M59: 16,951,384 km (0.09 R)
• M60: 17,182,961 km (0.092 R)
• M61: 17,299,199 km (0.088 R)
• M62: 18,753,739 km (0.119 R)
• M63: 19,274,040 km (0.077 R)
• M64: 19,354,524 km (0.117 R)
• M65: 19,880,211 km (0.117 R)
• M66: 21,277,604 km (0.114 R)
• M67: 21,444,107 km (0.078 R)
• M68: 22,114,305 km (0.116 R)
• M69: 22,536,620 km (0.064 R)
• M70: 22,706,264 km (0.087 R)
• M71: 23,132,468 km (0.096 R)
• M72: 23,949,273 km (0.05 R)
• M73: 24,470,023 km (0.083 R)
• M74: 25,126,309 km (0.092 R)
• M75: 26,232,884 km (0.095 R)
• M76: 26,500,814 km (0.107 R)
• M77: 26,859,550 km (0.096 R)
• M78: 26,949,458 km (0.116 R)
• M79: 27,763,270 km (0.076 R)
• M80: 27,945,181 km (0.095 R)
• M81: 28,998,949 km (0.112 R)
• M82: 29,137,476 km (0.115 R)
• M83: 30,439,876 km (0.034 R)
• M84: 30,580,647 km (0.117 R)
• M85: 30,768,542 km (0.107 R)
• M86: 30,862,639 km (0.094 R)
• M87: 31,808,846 km (0.112 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 753.2

Radius: 5

Gravity: 30.13 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 16.82 AU - 17.86 AU

Year: 27058 Days

Day: 16 Hours

Environment

Temp: -207 °C

Axial Tilt: 107.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 83,906,069 km

• M1: 144,212 km (0.05 R)
• M2: 274,961 km (0.072 R)
• M3: 375,491 km (0.114 R)
• M4: 536,308 km (0.032 R)
• M5: 1,690,007 km (0.119 R)
• M6: 1,878,500 km (0.111 R)
• M7: 2,917,757 km (0.032 R)
• M8: 3,052,694 km (0.115 R)
• M9: 3,282,028 km (0.115 R)
• M10: 3,328,702 km (0.095 R)
• M11: 3,564,768 km (0.104 R)
• M12: 3,612,639 km (0.087 R)
• M13: 3,660,660 km (0.081 R)
• M14: 4,824,232 km (0.031 R)
• M15: 5,037,409 km (0.061 R)
• M16: 5,528,389 km (0.082 R)
• M17: 7,332,839 km (0.033 R)
• M18: 8,013,210 km (0.103 R)
• M19: 9,038,404 km (0.078 R)
• M20: 9,901,434 km (0.112 R)
• M21: 9,968,903 km (0.111 R)
• M22: 10,104,289 km (0.057 R)
• M23: 11,704,537 km (0.098 R)
• M24: 13,233,128 km (0.097 R)
• M25: 13,531,277 km (0.041 R)
• M26: 14,362,742 km (0.114 R)
• M27: 14,592,375 km (0.094 R)
• M28: 16,233,463 km (0.109 R)
• M29: 16,712,925 km (0.086 R)
• M30: 16,954,525 km (0.05 R)
• M31: 17,522,399 km (0.094 R)
• M32: 17,685,909 km (0.112 R)
• M33: 18,593,819 km (0.116 R)
• M34: 19,095,420 km (0.038 R)
• M35: 20,454,517 km (0.11 R)
• M36: 20,540,536 km (0.078 R)
• M37: 20,885,658 km (0.083 R)
• M38: 20,972,275 km (0.085 R)
• M39: 21,059,042 km (0.084 R)
• M40: 21,669,252 km (0.106 R)
• M41: 21,932,544 km (0.085 R)
• M42: 22,818,014 km (0.071 R)
• M43: 23,895,717 km (0.108 R)
• M44: 25,450,787 km (0.059 R)
• M45: 25,821,490 km (0.092 R)
• M46: 26,287,188 km (0.081 R)
• M47: 27,891,625 km (0.119 R)
• M48: 28,273,698 km (0.112 R)
• M49: 28,561,375 km (0.101 R)
• M50: 29,527,478 km (0.045 R)
• M51: 30,210,093 km (0.11 R)
• M52: 30,307,930 km (0.04 R)
• M53: 30,406,066 km (0.104 R)
• M54: 31,789,697 km (0.03 R)
• M55: 32,188,675 km (0.082 R)
• M56: 33,801,639 km (0.097 R)
• M57: 34,822,944 km (0.066 R)
• M58: 35,028,341 km (0.063 R)
• M59: 38,901,729 km (0.119 R)
• M60: 41,376,976 km (0.094 R)
• M61: 41,485,734 km (0.063 R)
• M62: 43,128,767 km (0.111 R)
• M63: 44,569,694 km (0.12 R)
• M64: 47,840,801 km (0.049 R)
• M65: 50,257,255 km (0.099 R)
• M66: 50,489,431 km (0.12 R)
• M67: 51,304,889 km (0.115 R)
• M68: 51,890,116 km (0.088 R)
• M69: 52,007,401 km (0.067 R)
• M70: 56,047,889 km (0.063 R)
• M71: 57,983,835 km (0.078 R)
• M72: 58,593,297 km (0.092 R)
• M73: 58,715,519 km (0.08 R)
• M74: 59,818,653 km (0.1 R)
• M75: 61,052,387 km (0.068 R)
• M76: 62,294,498 km (0.095 R)
• M77: 62,544,027 km (0.113 R)
• M78: 62,918,770 km (0.087 R)
• M79: 63,419,624 km (0.058 R)
• M80: 64,173,298 km (0.111 R)
• M81: 65,436,203 km (0.078 R)
• M82: 66,197,806 km (0.076 R)
• M83: 69,015,482 km (0.112 R)
• M84: 70,828,907 km (0.103 R)
• M85: 72,920,435 km (0.064 R)
• M86: 75,696,223 km (0.077 R)
• M87: 76,228,792 km (0.08 R)
• M88: 79,180,507 km (0.073 R)
• M89: 79,856,540 km (0.066 R)
• M90: 81,759,575 km (0.089 R)
• M91: 83,677,419 km (0.103 R)
• M92: 83,952,679 km (0.088 R)
• M93: 90,364,743 km (0.041 R)
• M94: 91,071,294 km (0.074 R)
• M95: 94,487,362 km (0.095 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 385.1

Radius: 3.5

Gravity: 31.44 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 18.22 AU - 19.66 AU

Year: 30889 Days

Day: 15.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 83,906,069 km

• M1: 246,088 km (0.102 R)
• M2: 280,795 km (0.119 R)
• M3: 689,497 km (0.079 R)
• M4: 844,031 km (0.048 R)
• M5: 1,125,275 km (0.069 R)
• M6: 1,276,070 km (0.093 R)
• M7: 1,433,297 km (0.105 R)
• M8: 1,697,637 km (0.099 R)
• M9: 1,800,560 km (0.033 R)
• M10: 1,835,416 km (0.069 R)
• M11: 2,232,748 km (0.027 R)
• M12: 2,537,928 km (0.118 R)
• M13: 2,616,317 km (0.077 R)
• M14: 2,695,454 km (0.033 R)
• M15: 2,978,793 km (0.116 R)
• M16: 3,103,109 km (0.045 R)
• M17: 3,399,761 km (0.109 R)
• M18: 3,705,390 km (0.118 R)
• M19: 3,929,038 km (0.109 R)
• M20: 6,025,653 km (0.066 R)
• M21: 6,608,636 km (0.037 R)
• M22: 6,825,104 km (0.049 R)
• M23: 7,770,562 km (0.111 R)
• M24: 7,998,998 km (0.1 R)
• M25: 8,113,889 km (0.1 R)
• M26: 8,171,634 km (0.038 R)
• M27: 8,815,503 km (0.102 R)
• M28: 9,053,663 km (0.081 R)
• M29: 9,658,188 km (0.117 R)
• M30: 9,965,462 km (0.081 R)
• M31: 10,400,792 km (0.052 R)
• M32: 10,463,473 km (0.117 R)
• M33: 11,161,497 km (0.039 R)
• M34: 12,005,678 km (0.078 R)
• M35: 13,685,961 km (0.087 R)
• M36: 14,448,312 km (0.074 R)
• M37: 15,653,173 km (0.09 R)
• M38: 18,007,096 km (0.115 R)
• M39: 18,536,523 km (0.105 R)
• M40: 19,765,768 km (0.106 R)
• M41: 19,921,200 km (0.069 R)
• M42: 20,704,794 km (0.078 R)
• M43: 22,951,754 km (0.111 R)
• M44: 23,855,475 km (0.113 R)
• M45: 26,037,061 km (0.107 R)
• M46: 26,549,583 km (0.078 R)
• M47: 26,721,172 km (0.118 R)
• M48: 27,238,032 km (0.096 R)
• M49: 27,584,501 km (0.091 R)
• M50: 29,426,948 km (0.104 R)
• M51: 29,782,393 km (0.068 R)
• M52: 30,767,196 km (0.112 R)
• M53: 32,584,810 km (0.077 R)
• M54: 32,952,521 km (0.101 R)
• M55: 34,250,283 km (0.087 R)
• M56: 37,182,700 km (0.072 R)
• M57: 38,242,452 km (0.063 R)
• M58: 40,391,425 km (0.12 R)
• M59: 40,490,010 km (0.073 R)
• M60: 42,078,590 km (0.104 R)
• M61: 42,378,683 km (0.096 R)
• M62: 42,880,584 km (0.074 R)
• M63: 44,194,353 km (0.1 R)
• M64: 46,241,450 km (0.116 R)
• M65: 48,528,502 km (0.101 R)
• M66: 48,633,370 km (0.119 R)
• M67: 49,897,173 km (0.091 R)
• M68: 51,492,185 km (0.107 R)
• M69: 52,887,934 km (0.062 R)
• M70: 54,950,140 km (0.102 R)
• M71: 55,168,852 km (0.059 R)
• M72: 55,606,875 km (0.109 R)
• M73: 55,826,335 km (0.084 R)
• M74: 55,936,140 km (0.069 R)
• M75: 56,927,974 km (0.076 R)
• M76: 57,038,527 km (0.04 R)
• M77: 57,925,642 km (0.105 R)
• M78: 60,163,177 km (0.066 R)
• M79: 62,087,305 km (0.104 R)
• M80: 63,686,806 km (0.094 R)
• M81: 67,276,855 km (0.103 R)
• M82: 67,393,691 km (0.12 R)
• M83: 68,801,706 km (0.112 R)
• M84: 71,169,841 km (0.091 R)
• M85: 72,244,103 km (0.093 R)
• M86: 72,723,414 km (0.097 R)
• M87: 75,377,730 km (0.11 R)
• M88: 76,350,864 km (0.082 R)
• M89: 77,205,815 km (0.112 R)
• M90: 78,924,994 km (0.095 R)
• M91: 79,294,950 km (0.087 R)
• M92: 80,284,689 km (0.084 R)
• M93: 82,401,050 km (0.101 R)
• M94: 83,654,681 km (0.118 R)
• M95: 83,906,005 km (0.107 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 20,323 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit