🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.71 AU - 1.11 AU

Year: 311 Days

Day: 39.8 Hours

Environment

Temp: 116 °C

Axial Tilt: 35.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.87 AU - 2.39 AU

Year: 1113 Days

Day: 21.3 Hours

Environment

Temp: -75 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 3.44 AU - 3.88 AU

Year: 2508 Days

Day: 34 Hours

Environment

Temp: -113 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,331,835 km

• M1: 60,138 km (0.085 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 3.97 AU - 4.59 AU

Year: 3171 Days

Day: 31.6 Hours

Environment

Temp: -115 °C

Axial Tilt: 9.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.2 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 506.7

Radius: 13.5

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 5.35 AU - 6.87 AU

Year: 5409 Days

Day: 6.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 89,331,835 km

• M1: 168,746 km (0.105 R)
• M2: 274,213 km (0.098 R)
• M3: 379,829 km (0.074 R)
• M4: 468,840 km (0.107 R)
• M5: 557,252 km (0.115 R)
• M6: 791,223 km (0.113 R)
• M7: 876,943 km (0.079 R)
• M8: 1,086,230 km (0.088 R)
• M9: 1,254,677 km (0.116 R)
• M10: 1,682,677 km (0.088 R)
• M11: 1,780,364 km (0.098 R)
• M12: 2,068,041 km (0.107 R)
• M13: 2,462,979 km (0.119 R)
• M14: 2,650,575 km (0.105 R)
• M15: 2,765,466 km (0.107 R)
• M16: 3,221,441 km (0.103 R)
• M17: 3,427,287 km (0.079 R)
• M18: 3,531,856 km (0.09 R)
• M19: 3,701,500 km (0.12 R)
• M20: 3,787,220 km (0.059 R)
• M21: 3,961,052 km (0.107 R)
• M22: 4,613,000 km (0.084 R)
• M23: 4,939,871 km (0.117 R)
• M24: 5,322,842 km (0.086 R)
• M25: 5,493,383 km (0.098 R)
• M26: 6,066,792 km (0.095 R)
• M27: 6,503,019 km (0.101 R)
• M28: 6,659,499 km (0.103 R)
• M29: 6,896,462 km (0.117 R)
• M30: 7,596,879 km (0.064 R)
• M31: 7,734,210 km (0.112 R)
• M32: 7,983,440 km (0.076 R)
• M33: 8,207,238 km (0.094 R)
• M34: 8,804,732 km (0.068 R)
• M35: 9,210,890 km (0.084 R)
• M36: 9,534,321 km (0.063 R)
• M37: 9,712,343 km (0.093 R)
• M38: 10,162,333 km (0.101 R)
• M39: 10,283,507 km (0.106 R)
• M40: 10,742,025 km (0.1 R)
• M41: 11,395,468 km (0.094 R)
• M42: 11,711,120 km (0.1 R)
• M43: 11,933,721 km (0.089 R)
• M44: 12,189,982 km (0.096 R)
• M45: 12,480,502 km (0.071 R)
• M46: 12,969,687 km (0.104 R)
• M47: 13,799,057 km (0.071 R)
• M48: 14,169,312 km (0.07 R)
• M49: 15,161,445 km (0.092 R)
• M50: 15,265,416 km (0.114 R)
• M51: 15,718,547 km (0.065 R)
• M52: 15,999,492 km (0.094 R)
• M53: 16,531,014 km (0.075 R)
• M54: 17,140,326 km (0.1 R)
• M55: 17,465,851 km (0.034 R)
• M56: 18,233,437 km (0.083 R)
• M57: 19,012,244 km (0.06 R)
• M58: 19,953,364 km (0.101 R)
• M59: 21,025,532 km (0.108 R)
• M60: 21,646,513 km (0.067 R)
• M61: 21,841,888 km (0.115 R)
• M62: 22,077,055 km (0.065 R)
• M63: 22,946,369 km (0.074 R)
• M64: 23,105,690 km (0.064 R)
• M65: 23,425,381 km (0.108 R)
• M66: 23,706,326 km (0.112 R)
• M67: 24,474,511 km (0.117 R)
• M68: 24,882,165 km (0.102 R)
• M69: 25,869,511 km (0.067 R)
• M70: 26,744,060 km (0.118 R)
• M71: 28,010,107 km (0.097 R)
• M72: 28,095,228 km (0.09 R)
• M73: 28,393,676 km (0.117 R)
• M74: 28,779,040 km (0.099 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 700.9

Radius: 4.1

Gravity: 41.7 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 15.13 AU - 15.53 AU

Year: 21497 Days

Day: 22.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 89,331,835 km

• M1: 313,408 km (0.118 R)
• M2: 555,008 km (0.077 R)
• M3: 600,187 km (0.091 R)
• M4: 793,018 km (0.119 R)
• M5: 870,211 km (0.086 R)
• M6: 896,540 km (0.095 R)
• M7: 977,024 km (0.079 R)
• M8: 1,322,445 km (0.118 R)
• M9: 1,669,512 km (0.066 R)
• M10: 2,258,180 km (0.118 R)
• M11: 2,747,664 km (0.066 R)
• M12: 2,825,754 km (0.052 R)
• M13: 2,904,742 km (0.095 R)
• M14: 3,310,002 km (0.114 R)
• M15: 3,435,066 km (0.069 R)
• M16: 4,083,573 km (0.12 R)
• M17: 4,675,382 km (0.096 R)
• M18: 5,148,560 km (0.101 R)
• M19: 5,786,446 km (0.034 R)
• M20: 6,396,955 km (0.103 R)
• M21: 7,678,260 km (0.093 R)
• M22: 8,010,667 km (0.05 R)
• M23: 8,347,711 km (0.114 R)
• M24: 11,143,695 km (0.119 R)
• M25: 11,206,077 km (0.11 R)
• M26: 12,348,556 km (0.087 R)
• M27: 12,672,436 km (0.074 R)
• M28: 12,868,110 km (0.073 R)
• M29: 12,999,157 km (0.057 R)
• M30: 14,401,189 km (0.108 R)
• M31: 15,640,757 km (0.094 R)
• M32: 15,990,965 km (0.104 R)
• M33: 17,057,448 km (0.089 R)
• M34: 17,345,724 km (0.089 R)
• M35: 18,440,780 km (0.089 R)
• M36: 18,736,685 km (0.095 R)
• M37: 20,544,276 km (0.042 R)
• M38: 20,927,695 km (0.058 R)
• M39: 21,313,657 km (0.091 R)
• M40: 22,327,931 km (0.108 R)
• M41: 22,722,121 km (0.092 R)
• M42: 23,039,269 km (0.114 R)
• M43: 23,278,027 km (0.06 R)
• M44: 23,597,568 km (0.051 R)
• M45: 24,403,003 km (0.12 R)
• M46: 26,538,961 km (0.104 R)
• M47: 26,705,763 km (0.112 R)
• M48: 27,292,187 km (0.112 R)
• M49: 27,798,127 km (0.053 R)
• M50: 28,222,237 km (0.116 R)
• M51: 30,287,286 km (0.103 R)
• M52: 31,867,638 km (0.084 R)
• M53: 32,667,837 km (0.031 R)
• M54: 32,936,066 km (0.093 R)
• M55: 33,294,801 km (0.058 R)
• M56: 33,564,676 km (0.037 R)
• M57: 36,859,719 km (0.053 R)
• M58: 37,418,766 km (0.104 R)
• M59: 37,605,763 km (0.09 R)
• M60: 38,734,329 km (0.081 R)
• M61: 38,923,421 km (0.095 R)
• M62: 39,207,807 km (0.068 R)
• M63: 40,351,931 km (0.047 R)
• M64: 43,357,951 km (0.103 R)
• M65: 43,751,094 km (0.075 R)
• M66: 44,540,821 km (0.066 R)
• M67: 45,136,221 km (0.093 R)
• M68: 47,139,785 km (0.108 R)
• M69: 47,645,276 km (0.109 R)
• M70: 50,302,284 km (0.114 R)
• M71: 50,405,357 km (0.049 R)
• M72: 51,233,232 km (0.086 R)
• M73: 51,440,873 km (0.092 R)
• M74: 55,438,727 km (0.078 R)
• M75: 55,651,754 km (0.097 R)
• M76: 55,758,567 km (0.106 R)
• M77: 57,044,062 km (0.099 R)
• M78: 57,259,183 km (0.05 R)
• M79: 57,690,474 km (0.12 R)
• M80: 58,881,872 km (0.1 R)
• M81: 58,990,629 km (0.053 R)
• M82: 59,208,144 km (0.105 R)
• M83: 59,535,165 km (0.109 R)
• M84: 60,519,519 km (0.087 R)
• M85: 60,738,979 km (0.032 R)
• M86: 61,178,797 km (0.082 R)
• M87: 61,399,005 km (0.07 R)
• M88: 67,900,828 km (0.09 R)
• M89: 69,043,606 km (0.038 R)
• M90: 69,502,572 km (0.064 R)
• M91: 75,088,108 km (0.058 R)
• M92: 75,441,907 km (0.067 R)
• M93: 78,412,322 km (0.099 R)
• M94: 79,130,841 km (0.11 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 451

Radius: 5

Gravity: 18.04 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 15.57 AU - 15.79 AU

Year: 22238 Days

Day: 19.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 89,331,835 km

• M1: 133,142 km (0.095 R)
• M2: 205,847 km (0.073 R)
• M3: 262,993 km (0.068 R)
• M4: 832,063 km (0.117 R)
• M5: 952,938 km (0.107 R)
• M6: 1,028,186 km (0.036 R)
• M7: 1,491,042 km (0.087 R)
• M8: 1,638,246 km (0.058 R)
• M9: 2,273,289 km (0.094 R)
• M10: 2,408,526 km (0.117 R)
• M11: 2,651,772 km (0.063 R)
• M12: 3,049,702 km (0.112 R)
• M13: 3,124,202 km (0.05 R)
• M14: 3,583,019 km (0.116 R)
• M15: 3,622,213 km (0.104 R)
• M16: 4,227,187 km (0.089 R)
• M17: 4,733,277 km (0.089 R)
• M18: 5,081,391 km (0.099 R)
• M19: 5,125,522 km (0.118 R)
• M20: 5,573,418 km (0.049 R)
• M21: 6,602,352 km (0.09 R)
• M22: 6,747,163 km (0.115 R)
• M23: 6,844,252 km (0.096 R)
• M24: 6,893,021 km (0.051 R)
• M25: 8,148,446 km (0.083 R)
• M26: 8,722,753 km (0.105 R)
• M27: 8,881,626 km (0.064 R)
• M28: 12,911,194 km (0.109 R)
• M29: 14,633,963 km (0.082 R)
• M30: 15,075,875 km (0.067 R)
• M31: 17,150,947 km (0.044 R)
• M32: 17,350,062 km (0.075 R)
• M33: 19,867,644 km (0.05 R)
• M34: 20,216,507 km (0.117 R)
• M35: 23,006,507 km (0.077 R)
• M36: 23,299,420 km (0.075 R)
• M37: 23,446,325 km (0.095 R)
• M38: 23,519,927 km (0.064 R)
• M39: 24,782,383 km (0.119 R)
• M40: 26,525,198 km (0.041 R)
• M41: 26,986,259 km (0.044 R)
• M42: 28,228,819 km (0.061 R)
• M43: 28,856,980 km (0.109 R)
• M44: 31,091,823 km (0.115 R)
• M45: 31,659,248 km (0.097 R)
• M46: 32,393,773 km (0.106 R)
• M47: 34,714,335 km (0.034 R)
• M48: 35,387,227 km (0.072 R)
• M49: 36,064,456 km (0.094 R)
• M50: 37,603,519 km (0.078 R)
• M51: 37,689,688 km (0.081 R)
• M52: 38,207,895 km (0.062 R)
• M53: 38,554,662 km (0.115 R)
• M54: 38,641,579 km (0.096 R)
• M55: 39,864,392 km (0.112 R)
• M56: 39,952,206 km (0.082 R)
• M57: 40,392,323 km (0.119 R)
• M58: 41,099,921 km (0.064 R)
• M59: 41,990,028 km (0.113 R)
• M60: 45,430,181 km (0.106 R)
• M61: 45,705,590 km (0.102 R)
• M62: 45,889,446 km (0.109 R)
• M63: 45,981,598 km (0.102 R)
• M64: 48,396,407 km (0.088 R)
• M65: 49,713,766 km (0.114 R)
• M66: 51,711,646 km (0.094 R)
• M67: 53,154,816 km (0.118 R)
• M68: 54,416,225 km (0.115 R)
• M69: 54,513,614 km (0.084 R)
• M70: 56,277,373 km (0.086 R)
• M71: 57,265,467 km (0.07 R)
• M72: 57,463,684 km (0.087 R)
• M73: 57,662,200 km (0.108 R)
• M74: 60,768,001 km (0.031 R)
• M75: 60,970,258 km (0.062 R)
• M76: 61,172,813 km (0.047 R)
• M77: 61,476,946 km (0.065 R)
• M78: 63,004,938 km (0.073 R)
• M79: 64,545,497 km (0.101 R)
• M80: 65,061,909 km (0.103 R)
• M81: 65,268,803 km (0.102 R)
• M82: 69,663,839 km (0.099 R)
• M83: 69,769,605 km (0.097 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 802.6

Radius: 3

Gravity: 89.18 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 13.83 AU - 18.71 AU

Year: 23505 Days

Day: 22.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 89,331,835 km

• M1: 113,545 km (0.104 R)
• M2: 271,221 km (0.043 R)
• M3: 501,302 km (0.11 R)
• M4: 725,101 km (0.109 R)
• M5: 918,232 km (0.116 R)
• M6: 1,065,735 km (0.116 R)
• M7: 2,488,561 km (0.082 R)
• M8: 3,295,043 km (0.039 R)
• M9: 3,339,623 km (0.063 R)
• M10: 3,610,844 km (0.088 R)
• M11: 4,031,064 km (0.095 R)
• M12: 5,121,483 km (0.108 R)
• M13: 5,224,855 km (0.106 R)
• M14: 5,859,599 km (0.119 R)
• M15: 6,686,726 km (0.063 R)
• M16: 6,856,519 km (0.094 R)
• M17: 6,970,513 km (0.103 R)
• M18: 8,144,108 km (0.047 R)
• M19: 8,569,116 km (0.106 R)
• M20: 8,691,935 km (0.065 R)
• M21: 9,694,840 km (0.039 R)
• M22: 10,015,577 km (0.071 R)
• M23: 10,274,831 km (0.118 R)
• M24: 10,470,654 km (0.065 R)
• M25: 11,603,409 km (0.077 R)
• M26: 11,943,894 km (0.085 R)
• M27: 12,495,461 km (0.102 R)
• M28: 13,055,257 km (0.113 R)
• M29: 13,694,937 km (0.104 R)
• M30: 14,199,381 km (0.118 R)
• M31: 15,078,269 km (0.104 R)
• M32: 15,449,570 km (0.097 R)
• M33: 17,428,750 km (0.096 R)
• M34: 18,368,674 km (0.112 R)
• M35: 18,844,694 km (0.04 R)
• M36: 18,924,430 km (0.041 R)
• M37: 19,566,504 km (0.06 R)
• M38: 20,460,950 km (0.084 R)
• M39: 20,789,466 km (0.109 R)
• M40: 21,202,506 km (0.117 R)
• M41: 21,285,533 km (0.098 R)
• M42: 21,618,388 km (0.05 R)
• M43: 21,701,864 km (0.076 R)
• M44: 22,204,962 km (0.111 R)
• M45: 22,373,558 km (0.083 R)
• M46: 22,542,604 km (0.081 R)
• M47: 23,222,825 km (0.082 R)
• M48: 24,690,530 km (0.053 R)
• M49: 24,865,111 km (0.061 R)
• M50: 25,567,772 km (0.028 R)
• M51: 26,099,144 km (0.085 R)
• M52: 26,277,016 km (0.04 R)
• M53: 27,082,451 km (0.109 R)
• M54: 27,714,502 km (0.095 R)
• M55: 29,362,172 km (0.085 R)
• M56: 30,947,012 km (0.096 R)
• M57: 31,892,321 km (0.113 R)
• M58: 31,987,316 km (0.088 R)
• M59: 32,942,947 km (0.051 R)
• M60: 33,231,372 km (0.117 R)
• M61: 33,714,124 km (0.107 R)
• M62: 34,296,359 km (0.065 R)
• M63: 35,766,607 km (0.117 R)
• M64: 36,459,694 km (0.116 R)
• M65: 36,758,142 km (0.102 R)
• M66: 37,257,350 km (0.076 R)
• M67: 38,161,370 km (0.114 R)
• M68: 39,378,049 km (0.066 R)
• M69: 40,298,824 km (0.065 R)
• M70: 43,208,652 km (0.073 R)
• M71: 45,541,930 km (0.119 R)
• M72: 47,156,091 km (0.11 R)
• M73: 48,133,564 km (0.101 R)
• M74: 48,242,621 km (0.099 R)
• M75: 48,570,240 km (0.091 R)
• M76: 49,777,495 km (0.11 R)
• M77: 50,883,621 km (0.116 R)
• M78: 58,151,834 km (0.04 R)
• M79: 59,784,395 km (0.09 R)
• M80: 62,142,656 km (0.12 R)
• M81: 65,253,544 km (0.091 R)
• M82: 66,220,993 km (0.085 R)
• M83: 66,463,492 km (0.094 R)
• M84: 68,660,037 km (0.042 R)
• M85: 68,905,527 km (0.068 R)
• M86: 72,873,312 km (0.107 R)
• M87: 74,632,433 km (0.093 R)
• M88: 75,264,035 km (0.097 R)
• M89: 75,643,864 km (0.106 R)
• M90: 75,770,574 km (0.054 R)
• M91: 78,320,469 km (0.102 R)
• M92: 80,380,432 km (0.067 R)
• M93: 84,685,111 km (0.118 R)
• M94: 86,799,078 km (0.085 R)
• M95: 87,197,308 km (0.112 R)
• M96: 87,596,285 km (0.104 R)
• M97: 88,129,003 km (0.119 R)

Kuiper Belt

Range: 30.6 - 54.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 350 - 12,760 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit