🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.64 AU - 0.86 AU

Year: 230 Days

Day: 33.2 Hours

Environment

Temp: 191 °C

Axial Tilt: 31.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 86,901,413 km

• M1: 108,458 km (0.026 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.85 AU - 1.17 AU

Year: 360 Days

Day: 39.3 Hours

Environment

Temp: 77 °C

Axial Tilt: 6.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.42 AU - 2.16 AU

Year: 850 Days

Day: 45.6 Hours

Environment

Temp: -44 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 2.08 AU - 2.24 AU

Year: 1126 Days

Day: 45.8 Hours

Environment

Temp: -65 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682.6

Radius: 14

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 8.76 AU - 11.8 AU

Year: 11693 Days

Day: 6.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 86,901,413 km

• M1: 175,777 km (0.084 R)
• M2: 1,197,381 km (0.105 R)
• M3: 1,509,891 km (0.092 R)
• M4: 1,628,074 km (0.073 R)
• M5: 1,725,013 km (0.09 R)
• M6: 1,976,188 km (0.11 R)
• M7: 2,106,338 km (0.068 R)
• M8: 2,212,702 km (0.036 R)
• M9: 2,801,220 km (0.06 R)
• M10: 3,008,264 km (0.037 R)
• M11: 3,595,734 km (0.092 R)
• M12: 3,886,553 km (0.085 R)
• M13: 4,491,526 km (0.117 R)
• M14: 4,911,448 km (0.081 R)
• M15: 6,246,459 km (0.097 R)
• M16: 6,597,116 km (0.077 R)
• M17: 6,914,264 km (0.109 R)
• M18: 8,021,438 km (0.117 R)
• M19: 9,183,364 km (0.087 R)
• M20: 9,716,830 km (0.108 R)
• M21: 9,987,303 km (0.114 R)
• M22: 10,628,181 km (0.069 R)
• M23: 12,094,389 km (0.119 R)
• M24: 12,191,179 km (0.054 R)
• M25: 12,483,045 km (0.083 R)
• M26: 12,580,882 km (0.098 R)
• M27: 12,826,521 km (0.078 R)
• M28: 13,322,738 km (0.094 R)
• M29: 13,573,164 km (0.075 R)
• M30: 13,724,258 km (0.076 R)
• M31: 15,056,427 km (0.093 R)
• M32: 16,860,278 km (0.039 R)
• M33: 16,968,438 km (0.11 R)
• M34: 18,285,348 km (0.114 R)
• M35: 18,619,699 km (0.064 R)
• M36: 18,899,896 km (0.119 R)
• M37: 20,379,269 km (0.027 R)
• M38: 20,552,354 km (0.087 R)
• M39: 21,483,900 km (0.072 R)
• M40: 21,777,860 km (0.077 R)
• M41: 23,207,267 km (0.054 R)
• M42: 23,448,419 km (0.076 R)
• M43: 24,299,033 km (0.116 R)
• M44: 25,283,686 km (0.069 R)
• M45: 26,532,828 km (0.071 R)
• M46: 27,101,449 km (0.1 R)
• M47: 27,865,895 km (0.117 R)
• M48: 29,025,876 km (0.11 R)
• M49: 29,285,878 km (0.076 R)
• M50: 29,611,851 km (0.11 R)
• M51: 30,333,362 km (0.042 R)
• M52: 30,597,103 km (0.093 R)
• M53: 32,532,301 km (0.117 R)
• M54: 33,140,865 km (0.101 R)
• M55: 33,276,550 km (0.062 R)
• M56: 33,480,602 km (0.102 R)
• M57: 33,616,886 km (0.114 R)
• M58: 34,095,000 km (0.065 R)
• M59: 34,369,363 km (0.065 R)
• M60: 34,782,103 km (0.08 R)
• M61: 37,011,560 km (0.1 R)
• M62: 38,713,685 km (0.034 R)
• M63: 39,071,523 km (0.101 R)
• M64: 39,790,490 km (0.116 R)
• M65: 40,586,501 km (0.109 R)
• M66: 40,731,760 km (0.042 R)
• M67: 40,950,024 km (0.089 R)
• M68: 41,095,732 km (0.102 R)
• M69: 41,533,904 km (0.09 R)
• M70: 41,900,269 km (0.041 R)
• M71: 42,414,886 km (0.089 R)
• M72: 42,857,696 km (0.06 R)
• M73: 43,376,351 km (0.098 R)
• M74: 43,599,252 km (0.09 R)
• M75: 46,075,995 km (0.12 R)
• M76: 46,835,503 km (0.118 R)
• M77: 48,598,215 km (0.116 R)
• M78: 48,829,643 km (0.061 R)
• M79: 49,061,519 km (0.114 R)
• M80: 49,448,828 km (0.036 R)
• M81: 51,400,482 km (0.109 R)
• M82: 51,714,937 km (0.044 R)
• M83: 52,109,127 km (0.086 R)
• M84: 52,741,926 km (0.06 R)
• M85: 52,900,500 km (0.075 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 838.5

Radius: 5.8

Gravity: 24.93 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 13.01 AU - 20.95 AU

Year: 24822 Days

Day: 21 Hours

Environment

Temp: -190 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 86,901,413 km

• M1: 75,098 km (0.085 R)
• M2: 661,073 km (0.088 R)
• M3: 740,659 km (0.084 R)
• M4: 823,536 km (0.03 R)
• M5: 1,487,302 km (0.06 R)
• M6: 1,592,918 km (0.12 R)
• M7: 1,886,878 km (0.037 R)
• M8: 2,277,628 km (0.062 R)
• M9: 2,482,427 km (0.053 R)
• M10: 2,650,575 km (0.103 R)
• M11: 3,131,981 km (0.039 R)
• M12: 3,687,588 km (0.113 R)
• M13: 4,373,643 km (0.105 R)
• M14: 4,783,093 km (0.097 R)
• M15: 4,887,362 km (0.094 R)
• M16: 4,939,871 km (0.083 R)
• M17: 5,258,365 km (0.076 R)
• M18: 6,083,547 km (0.088 R)
• M19: 6,140,095 km (0.077 R)
• M20: 6,655,908 km (0.11 R)
• M21: 6,948,522 km (0.089 R)
• M22: 7,305,163 km (0.076 R)
• M23: 7,485,728 km (0.098 R)
• M24: 8,222,647 km (0.096 R)
• M25: 8,285,029 km (0.042 R)
• M26: 8,726,642 km (0.083 R)
• M27: 8,790,371 km (0.086 R)
• M28: 9,698,580 km (0.049 R)
• M29: 9,830,824 km (0.085 R)
• M30: 10,030,088 km (0.091 R)
• M31: 10,568,342 km (0.054 R)
• M32: 11,672,673 km (0.051 R)
• M33: 13,031,022 km (0.065 R)
• M34: 15,583,461 km (0.087 R)
• M35: 15,815,936 km (0.065 R)
• M36: 16,441,554 km (0.107 R)
• M37: 17,475,126 km (0.101 R)
• M38: 18,366,131 km (0.11 R)
• M39: 18,940,736 km (0.091 R)
• M40: 19,106,042 km (0.083 R)
• M41: 20,699,857 km (0.102 R)
• M42: 22,510,440 km (0.078 R)
• M43: 23,478,937 km (0.119 R)
• M44: 24,281,380 km (0.051 R)
• M45: 24,731,221 km (0.108 R)
• M46: 25,274,411 km (0.115 R)
• M47: 28,426,438 km (0.094 R)
• M48: 28,520,984 km (0.115 R)
• M49: 30,144,569 km (0.107 R)
• M50: 31,601,952 km (0.083 R)
• M51: 33,780,396 km (0.085 R)
• M52: 33,880,627 km (0.05 R)
• M53: 34,181,767 km (0.088 R)
• M54: 37,137,971 km (0.087 R)
• M55: 41,133,580 km (0.113 R)
• M56: 41,347,655 km (0.078 R)
• M57: 41,562,028 km (0.096 R)
• M58: 42,747,891 km (0.064 R)
• M59: 43,617,354 km (0.086 R)
• M60: 43,944,823 km (0.064 R)
• M61: 44,602,456 km (0.105 R)
• M62: 49,750,417 km (0.049 R)
• M63: 50,894,243 km (0.084 R)
• M64: 52,742,225 km (0.116 R)
• M65: 55,436,782 km (0.099 R)
• M66: 56,265,854 km (0.111 R)
• M67: 56,860,505 km (0.111 R)
• M68: 56,979,585 km (0.054 R)
• M69: 59,380,631 km (0.089 R)
• M70: 63,661,075 km (0.115 R)
• M71: 66,653,182 km (0.08 R)
• M72: 67,282,390 km (0.088 R)
• M73: 67,408,352 km (0.108 R)
• M74: 67,913,394 km (0.086 R)
• M75: 68,166,364 km (0.106 R)
• M76: 68,292,924 km (0.061 R)
• M77: 68,800,210 km (0.116 R)
• M78: 69,308,693 km (0.069 R)
• M79: 69,690,916 km (0.111 R)
• M80: 73,032,184 km (0.031 R)
• M81: 74,331,143 km (0.098 R)
• M82: 74,591,892 km (0.091 R)
• M83: 75,768,778 km (0.119 R)
• M84: 76,556,860 km (0.054 R)
• M85: 78,671,575 km (0.061 R)
• M86: 78,804,418 km (0.068 R)
• M87: 79,602,822 km (0.06 R)
• M88: 80,939,479 km (0.117 R)
• M89: 81,610,575 km (0.113 R)
• M90: 82,283,466 km (0.073 R)
• M91: 83,906,005 km (0.102 R)
• M92: 84,449,195 km (0.1 R)
• M93: 86,359,560 km (0.054 R)
• M94: 86,496,591 km (0.076 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 501.6

Radius: 7.5

Gravity: 8.92 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 14.16 AU - 23.1 AU

Year: 28527 Days

Day: 18.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 86,901,413 km

• M1: 124,017 km (0.114 R)
• M2: 357,389 km (0.038 R)
• M3: 867,368 km (0.04 R)
• M4: 1,369,120 km (0.053 R)
• M5: 1,498,821 km (0.066 R)
• M6: 1,984,266 km (0.097 R)
• M7: 2,756,490 km (0.095 R)
• M8: 3,217,252 km (0.095 R)
• M9: 3,434,618 km (0.106 R)
• M10: 3,612,041 km (0.081 R)
• M11: 4,447,096 km (0.117 R)
• M12: 4,985,798 km (0.05 R)
• M13: 5,035,913 km (0.091 R)
• M14: 5,086,028 km (0.111 R)
• M15: 5,136,443 km (0.104 R)
• M16: 5,545,144 km (0.069 R)
• M17: 7,625,901 km (0.113 R)
• M18: 7,683,646 km (0.114 R)
• M19: 8,328,113 km (0.032 R)
• M20: 9,419,879 km (0.067 R)
• M21: 12,204,493 km (0.077 R)
• M22: 12,817,396 km (0.114 R)
• M23: 12,886,061 km (0.064 R)
• M24: 16,849,657 km (0.115 R)
• M25: 16,924,905 km (0.112 R)
• M26: 17,303,238 km (0.086 R)
• M27: 19,789,106 km (0.043 R)
• M28: 19,868,542 km (0.106 R)
• M29: 21,807,630 km (0.101 R)
• M30: 21,971,888 km (0.082 R)
• M31: 22,799,463 km (0.048 R)
• M32: 22,882,789 km (0.067 R)
• M33: 23,301,065 km (0.09 R)
• M34: 24,570,553 km (0.076 R)
• M35: 28,871,491 km (0.114 R)
• M36: 29,323,277 km (0.098 R)
• M37: 29,413,933 km (0.117 R)
• M38: 29,504,590 km (0.059 R)
• M39: 31,246,058 km (0.113 R)
• M40: 32,738,297 km (0.108 R)
• M41: 32,926,491 km (0.119 R)
• M42: 33,967,693 km (0.063 R)
• M43: 34,253,574 km (0.1 R)
• M44: 35,116,006 km (0.077 R)
• M45: 35,501,519 km (0.067 R)
• M46: 35,791,590 km (0.116 R)
• M47: 36,959,949 km (0.064 R)
• M48: 38,041,691 km (0.109 R)
• M49: 38,338,643 km (0.113 R)
• M50: 39,333,619 km (0.093 R)
• M51: 39,533,631 km (0.097 R)
• M52: 41,552,604 km (0.113 R)
• M53: 42,062,583 km (0.108 R)
• M54: 44,226,965 km (0.099 R)
• M55: 44,851,985 km (0.117 R)
• M56: 44,956,404 km (0.084 R)
• M57: 46,321,634 km (0.071 R)
• M58: 46,427,250 km (0.034 R)
• M59: 47,062,443 km (0.106 R)
• M60: 47,168,508 km (0.113 R)
• M61: 48,877,664 km (0.098 R)
• M62: 49,847,955 km (0.036 R)
• M63: 50,824,530 km (0.042 R)
• M64: 51,588,527 km (0.1 R)
• M65: 53,017,336 km (0.067 R)
• M66: 54,014,256 km (0.044 R)
• M67: 55,017,160 km (0.098 R)
• M68: 56,138,845 km (0.094 R)
• M69: 56,251,492 km (0.072 R)
• M70: 58,290,661 km (0.067 R)
• M71: 59,663,520 km (0.056 R)
• M72: 59,778,412 km (0.087 R)
• M73: 60,815,723 km (0.101 R)
• M74: 61,047,151 km (0.112 R)
• M75: 61,859,019 km (0.09 R)
• M76: 64,551,930 km (0.104 R)
• M77: 65,024,210 km (0.109 R)
• M78: 66,209,774 km (0.045 R)
• M79: 69,930,123 km (0.11 R)
• M80: 70,779,540 km (0.112 R)
• M81: 73,102,346 km (0.063 R)
• M82: 76,446,008 km (0.065 R)
• M83: 77,696,945 km (0.073 R)
• M84: 80,092,456 km (0.093 R)
• M85: 80,346,024 km (0.038 R)
• M86: 80,599,892 km (0.077 R)
• M87: 80,981,067 km (0.068 R)
• M88: 81,617,756 km (0.1 R)
• M89: 81,745,363 km (0.112 R)
• M90: 82,256,240 km (0.087 R)
• M91: 83,152,780 km (0.108 R)
• M92: 83,795,153 km (0.082 R)

Kuiper Belt

Range: 30.9 - 59.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 484 - 15,133 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit