🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.51 AU - 0.83 AU

Year: 207 Days

Day: 12.2 Hours

Environment

Temp: 115 °C

Axial Tilt: 40 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.65 AU - 0.85 AU

Year: 245 Days

Day: 38.7 Hours

Environment

Temp: 97 °C

Axial Tilt: 14.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.09 AU - 1.75 AU

Year: 637 Days

Day: 22.8 Hours

Environment

Temp: -36 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.34 AU - 2.1 AU

Year: 850 Days

Day: 27.1 Hours

Environment

Temp: -61 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.67 AU - 2.41 AU

Year: 1098 Days

Day: 43.9 Hours

Environment

Temp: -76 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,551,643 km

• M1: 181,462 km (0.085 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.72 AU - 2.84 AU

Year: 1297 Days

Day: 28.1 Hours

Environment

Temp: -81 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.1 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 172.1

Radius: 10.2

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 6.04 AU - 9.8 AU

Year: 8397 Days

Day: 12.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 92,551,643 km

• M1: 157,826 km (0.079 R)
• M2: 382,671 km (0.107 R)
• M3: 591,510 km (0.111 R)
• M4: 733,179 km (0.041 R)
• M5: 814,411 km (0.111 R)
• M6: 974,181 km (0.118 R)
• M7: 1,038,508 km (0.047 R)
• M8: 1,131,110 km (0.061 R)
• M9: 1,397,244 km (0.101 R)
• M10: 1,515,277 km (0.055 R)
• M11: 1,809,536 km (0.075 R)
• M12: 2,156,005 km (0.118 R)
• M13: 3,198,552 km (0.055 R)
• M14: 3,395,872 km (0.114 R)
• M15: 3,576,885 km (0.069 R)
• M16: 4,032,859 km (0.105 R)
• M17: 4,117,831 km (0.097 R)
• M18: 4,773,668 km (0.047 R)
• M19: 5,136,892 km (0.118 R)
• M20: 5,206,006 km (0.1 R)
• M21: 5,275,419 km (0.054 R)
• M22: 5,462,117 km (0.041 R)
• M23: 5,627,274 km (0.1 R)
• M24: 5,841,946 km (0.116 R)
• M25: 5,914,202 km (0.101 R)
• M26: 6,452,605 km (0.037 R)
• M27: 6,752,997 km (0.114 R)
• M28: 6,828,844 km (0.028 R)
• M29: 6,904,989 km (0.102 R)
• M30: 7,264,024 km (0.072 R)
• M31: 7,550,354 km (0.092 R)
• M32: 7,760,838 km (0.06 R)
• M33: 7,893,532 km (0.059 R)
• M34: 7,973,417 km (0.117 R)
• M35: 8,107,307 km (0.103 R)
• M36: 8,187,940 km (0.087 R)
• M37: 8,622,522 km (0.065 R)
• M38: 9,036,908 km (0.084 R)
• M39: 9,120,683 km (0.112 R)
• M40: 9,571,272 km (0.1 R)
• M41: 9,827,832 km (0.068 R)
• M42: 10,202,575 km (0.084 R)
• M43: 10,406,327 km (0.115 R)
• M44: 10,640,897 km (0.074 R)
• M45: 10,729,309 km (0.076 R)
• M46: 11,025,662 km (0.095 R)
• M47: 11,294,789 km (0.095 R)
• M48: 11,869,993 km (0.027 R)
• M49: 11,961,696 km (0.081 R)
• M50: 12,485,887 km (0.066 R)
• M51: 12,579,087 km (0.038 R)
• M52: 12,891,746 km (0.116 R)
• M53: 13,270,229 km (0.038 R)
• M54: 14,492,892 km (0.108 R)
• M55: 14,853,573 km (0.096 R)
• M56: 15,117,762 km (0.096 R)
• M57: 15,184,034 km (0.099 R)
• M58: 15,283,517 km (0.074 R)
• M59: 15,751,309 km (0.104 R)
• M60: 16,122,163 km (0.101 R)
• M61: 16,325,616 km (0.112 R)
• M62: 17,078,991 km (0.078 R)
• M63: 17,668,855 km (0.084 R)
• M64: 17,808,579 km (0.107 R)
• M65: 18,018,914 km (0.067 R)
• M66: 18,159,686 km (0.058 R)
• M67: 18,336,061 km (0.104 R)
• M68: 18,833,026 km (0.057 R)
• M69: 19,190,564 km (0.096 R)
• M70: 19,406,285 km (0.088 R)
• M71: 19,478,391 km (0.053 R)
• M72: 20,460,052 km (0.074 R)
• M73: 20,643,609 km (0.118 R)
• M74: 20,827,764 km (0.041 R)
• M75: 21,309,020 km (0.084 R)
• M76: 21,607,019 km (0.117 R)
• M77: 21,868,965 km (0.058 R)
• M78: 23,347,141 km (0.047 R)
• M79: 24,544,971 km (0.081 R)
• M80: 24,740,197 km (0.092 R)
• M81: 24,818,287 km (0.091 R)
• M82: 26,199,673 km (0.076 R)
• M83: 26,439,030 km (0.113 R)
• M84: 26,799,411 km (0.081 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 820.6

Radius: 11.7

Gravity: 5.99 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 8.95 AU - 9.17 AU

Year: 10274 Days

Day: 13.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 92,551,643 km

• M1: 182,509 km (0.054 R)
• M2: 622,477 km (0.117 R)
• M3: 830,418 km (0.095 R)
• M4: 905,067 km (0.061 R)
• M5: 1,002,007 km (0.082 R)
• M6: 1,102,686 km (0.102 R)
• M7: 1,336,956 km (0.095 R)
• M8: 1,804,599 km (0.097 R)
• M9: 2,161,240 km (0.104 R)
• M10: 3,299,531 km (0.106 R)
• M11: 3,515,550 km (0.066 R)
• M12: 4,258,154 km (0.088 R)
• M13: 4,392,343 km (0.07 R)
• M14: 4,768,432 km (0.097 R)
• M15: 5,334,062 km (0.097 R)
• M16: 5,772,533 km (0.042 R)
• M17: 6,413,410 km (0.096 R)
• M18: 6,683,883 km (0.118 R)
• M19: 6,761,973 km (0.098 R)
• M20: 6,840,213 km (0.063 R)
• M21: 6,997,740 km (0.035 R)
• M22: 7,356,625 km (0.041 R)
• M23: 7,680,654 km (0.092 R)
• M24: 8,217,261 km (0.118 R)
• M25: 9,196,380 km (0.067 R)
• M26: 9,370,362 km (0.116 R)
• M27: 11,263,224 km (0.085 R)
• M28: 12,205,092 km (0.115 R)
• M29: 12,540,640 km (0.094 R)
• M30: 12,879,329 km (0.034 R)
• M31: 13,615,351 km (0.069 R)
• M32: 14,264,157 km (0.108 R)
• M33: 14,974,298 km (0.052 R)
• M34: 15,540,376 km (0.118 R)
• M35: 15,904,198 km (0.115 R)
• M36: 16,113,336 km (0.097 R)
• M37: 16,481,646 km (0.086 R)
• M38: 16,905,906 km (0.071 R)
• M39: 17,012,569 km (0.082 R)
• M40: 17,387,611 km (0.114 R)
• M41: 17,711,191 km (0.089 R)
• M42: 18,749,101 km (0.096 R)
• M43: 19,247,711 km (0.102 R)
• M44: 19,638,460 km (0.096 R)
• M45: 20,598,430 km (0.117 R)
• M46: 21,227,639 km (0.109 R)
• M47: 21,689,298 km (0.082 R)
• M48: 22,563,847 km (0.116 R)
• M49: 23,094,171 km (0.088 R)
• M50: 23,509,305 km (0.064 R)
• M51: 24,046,960 km (0.117 R)
• M52: 26,484,657 km (0.108 R)
• M53: 27,419,046 km (0.12 R)
• M54: 27,544,409 km (0.119 R)
• M55: 28,300,776 km (0.07 R)
• M56: 28,745,231 km (0.11 R)
• M57: 29,898,481 km (0.059 R)
• M58: 30,740,866 km (0.103 R)
• M59: 32,051,942 km (0.076 R)
• M60: 32,448,825 km (0.072 R)
• M61: 32,847,354 km (0.108 R)
• M62: 33,448,289 km (0.057 R)
• M63: 33,582,328 km (0.058 R)
• M64: 33,918,026 km (0.096 R)
• M65: 34,120,133 km (0.071 R)
• M66: 34,796,465 km (0.102 R)
• M67: 35,136,201 km (0.061 R)
• M68: 36,368,738 km (0.113 R)
• M69: 37,267,672 km (0.077 R)
• M70: 37,824,475 km (0.04 R)
• M71: 38,173,936 km (0.049 R)
• M72: 38,313,959 km (0.088 R)
• M73: 38,524,444 km (0.091 R)
• M74: 39,228,601 km (0.11 R)
• M75: 40,292,840 km (0.098 R)
• M76: 40,578,273 km (0.115 R)
• M77: 42,449,742 km (0.098 R)
• M78: 43,469,102 km (0.117 R)
• M79: 44,939,350 km (0.115 R)
• M80: 45,606,257 km (0.112 R)
• M81: 45,978,158 km (0.099 R)
• M82: 46,276,306 km (0.092 R)
• M83: 47,852,768 km (0.109 R)
• M84: 48,457,892 km (0.088 R)
• M85: 49,523,029 km (0.111 R)
• M86: 51,831,324 km (0.076 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 694.5

Radius: 4.1

Gravity: 41.31 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 11.76 AU - 18.06 AU

Year: 21689 Days

Day: 23.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 92,551,643 km

• M1: 601,683 km (0.1 R)
• M2: 720,463 km (0.095 R)
• M3: 872,604 km (0.11 R)
• M4: 898,934 km (0.11 R)
• M5: 925,562 km (0.043 R)
• M6: 952,490 km (0.065 R)
• M7: 1,034,768 km (0.036 R)
• M8: 1,177,335 km (0.092 R)
• M9: 2,014,036 km (0.037 R)
• M10: 2,084,646 km (0.07 R)
• M11: 2,191,908 km (0.094 R)
• M12: 2,301,114 km (0.068 R)
• M13: 2,486,915 km (0.043 R)
• M14: 2,952,763 km (0.082 R)
• M15: 3,113,880 km (0.096 R)
• M16: 3,614,584 km (0.077 R)
• M17: 4,365,715 km (0.106 R)
• M18: 4,642,022 km (0.104 R)
• M19: 4,829,318 km (0.106 R)
• M20: 5,163,221 km (0.099 R)
• M21: 5,455,236 km (0.062 R)
• M22: 5,953,995 km (0.102 R)
• M23: 6,994,299 km (0.063 R)
• M24: 7,047,705 km (0.075 R)
• M25: 7,101,411 km (0.108 R)
• M26: 7,317,281 km (0.043 R)
• M27: 8,089,505 km (0.098 R)
• M28: 8,371,497 km (0.088 R)
• M29: 9,236,771 km (0.118 R)
• M30: 9,472,238 km (0.11 R)
• M31: 9,709,799 km (0.071 R)
• M32: 10,495,188 km (0.063 R)
• M33: 11,742,685 km (0.098 R)
• M34: 11,933,871 km (0.119 R)
• M35: 12,125,955 km (0.119 R)
• M36: 13,699,874 km (0.039 R)
• M37: 15,267,211 km (0.098 R)
• M38: 15,475,900 km (0.118 R)
• M39: 15,545,612 km (0.113 R)
• M40: 16,532,958 km (0.105 R)
• M41: 16,604,316 km (0.05 R)
• M42: 18,124,979 km (0.055 R)
• M43: 20,068,554 km (0.106 R)
• M44: 20,296,990 km (0.047 R)
• M45: 21,685,857 km (0.101 R)
• M46: 23,264,713 km (0.103 R)
• M47: 23,987,121 km (0.028 R)
• M48: 27,708,218 km (0.115 R)
• M49: 28,217,749 km (0.088 R)
• M50: 30,199,472 km (0.083 R)
• M51: 30,373,903 km (0.104 R)
• M52: 32,671,876 km (0.088 R)
• M53: 34,022,894 km (0.117 R)
• M54: 34,933,646 km (0.107 R)
• M55: 35,208,308 km (0.087 R)
• M56: 35,944,628 km (0.095 R)
• M57: 36,129,531 km (0.063 R)
• M58: 36,407,335 km (0.111 R)
• M59: 37,432,379 km (0.09 R)
• M60: 38,845,181 km (0.099 R)
• M61: 39,034,872 km (0.112 R)
• M62: 39,796,774 km (0.099 R)
• M63: 41,819,935 km (0.095 R)
• M64: 43,089,123 km (0.059 R)
• M65: 47,578,855 km (0.057 R)
• M66: 49,108,044 km (0.108 R)
• M67: 50,446,347 km (0.071 R)
• M68: 51,172,046 km (0.117 R)
• M69: 52,214,594 km (0.107 R)
• M70: 54,745,042 km (0.118 R)
• M71: 54,851,406 km (0.118 R)
• M72: 56,776,581 km (0.102 R)
• M73: 56,991,852 km (0.067 R)
• M74: 57,855,780 km (0.099 R)
• M75: 61,243,723 km (0.045 R)
• M76: 61,796,188 km (0.079 R)
• M77: 62,239,297 km (0.091 R)
• M78: 63,351,706 km (0.103 R)
• M79: 65,032,738 km (0.074 R)
• M80: 66,388,094 km (0.088 R)
• M81: 67,524,589 km (0.076 R)
• M82: 67,638,583 km (0.042 R)
• M83: 67,866,869 km (0.055 R)
• M84: 69,586,497 km (0.102 R)
• M85: 71,901,673 km (0.115 R)
• M86: 73,537,227 km (0.081 R)
• M87: 73,654,661 km (0.109 R)
• M88: 73,889,380 km (0.059 R)
• M89: 75,067,015 km (0.074 R)
• M90: 77,440,834 km (0.066 R)
• M91: 78,637,018 km (0.111 R)
• M92: 79,117,078 km (0.118 R)
• M93: 80,684,265 km (0.112 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 889.3

Radius: 6.9

Gravity: 18.68 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 12.62 AU - 18.88 AU

Year: 23548 Days

Day: 17.3 Hours

Environment

Temp: -205 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 92,551,643 km

• M1: 222,901 km (0.105 R)
• M2: 473,477 km (0.081 R)
• M3: 566,228 km (0.036 R)
• M4: 615,146 km (0.119 R)
• M5: 665,561 km (0.101 R)
• M6: 968,497 km (0.118 R)
• M7: 1,582,895 km (0.117 R)
• M8: 1,725,462 km (0.086 R)
• M9: 1,798,316 km (0.069 R)
• M10: 2,061,459 km (0.114 R)
• M11: 2,458,641 km (0.103 R)
• M12: 2,666,133 km (0.082 R)
• M13: 3,367,598 km (0.092 R)
• M14: 3,977,658 km (0.117 R)
• M15: 4,221,353 km (0.113 R)
• M16: 4,520,249 km (0.076 R)
• M17: 5,086,028 km (0.118 R)
• M18: 5,244,153 km (0.069 R)
• M19: 6,797,129 km (0.09 R)
• M20: 7,029,903 km (0.04 R)
• M21: 7,683,347 km (0.115 R)
• M22: 7,804,222 km (0.077 R)
• M23: 8,048,066 km (0.099 R)
• M24: 8,170,886 km (0.074 R)
• M25: 8,794,111 km (0.045 R)
• M26: 9,888,718 km (0.086 R)
• M27: 10,020,215 km (0.113 R)
• M28: 10,686,823 km (0.065 R)
• M29: 11,298,978 km (0.056 R)
• M30: 12,273,757 km (0.116 R)
• M31: 12,771,170 km (0.102 R)
• M32: 13,639,287 km (0.08 R)
• M33: 13,785,743 km (0.1 R)
• M34: 14,826,047 km (0.067 R)
• M35: 16,200,103 km (0.086 R)
• M36: 17,455,528 km (0.065 R)
• M37: 19,478,690 km (0.086 R)
• M38: 20,392,284 km (0.057 R)
• M39: 21,916,986 km (0.05 R)
• M40: 22,088,574 km (0.101 R)
• M41: 22,606,333 km (0.048 R)
• M42: 23,478,039 km (0.054 R)
• M43: 25,344,123 km (0.099 R)
• M44: 25,795,460 km (0.054 R)
• M45: 26,067,429 km (0.115 R)
• M46: 26,523,104 km (0.106 R)
• M47: 28,745,979 km (0.069 R)
• M48: 31,317,417 km (0.08 R)
• M49: 33,170,485 km (0.093 R)
• M50: 33,664,009 km (0.053 R)
• M51: 35,259,620 km (0.113 R)
• M52: 37,084,115 km (0.114 R)
• M53: 41,246,676 km (0.105 R)
• M54: 41,564,721 km (0.069 R)
• M55: 42,738,167 km (0.081 R)
• M56: 42,952,690 km (0.113 R)
• M57: 43,814,224 km (0.042 R)
• M58: 44,247,310 km (0.062 R)
• M59: 45,554,646 km (0.103 R)
• M60: 45,664,152 km (0.108 R)
• M61: 46,985,101 km (0.096 R)
• M62: 50,342,376 km (0.087 R)
• M63: 51,023,047 km (0.063 R)
• M64: 52,508,254 km (0.119 R)
• M65: 52,738,037 km (0.078 R)
• M66: 54,007,674 km (0.088 R)
• M67: 55,170,498 km (0.096 R)
• M68: 55,872,262 km (0.09 R)
• M69: 56,694,601 km (0.107 R)
• M70: 58,113,836 km (0.109 R)
• M71: 61,954,911 km (0.075 R)
• M72: 63,294,111 km (0.113 R)
• M73: 63,416,333 km (0.119 R)
• M74: 64,765,855 km (0.098 R)
• M75: 65,382,497 km (0.082 R)
• M76: 65,877,218 km (0.068 R)
• M77: 66,001,085 km (0.101 R)
• M78: 68,871,120 km (0.091 R)
• M79: 69,500,478 km (0.079 R)
• M80: 70,131,781 km (0.096 R)
• M81: 70,638,020 km (0.071 R)
• M82: 71,527,080 km (0.049 R)
• M83: 71,909,303 km (0.091 R)
• M84: 72,164,367 km (0.108 R)
• M85: 72,803,599 km (0.08 R)
• M86: 74,216,401 km (0.041 R)
• M87: 75,508,628 km (0.117 R)
• M88: 77,591,628 km (0.035 R)
• M89: 78,771,507 km (0.089 R)
• M90: 79,825,274 km (0.08 R)
• M91: 79,957,369 km (0.103 R)
• M92: 82,880,960 km (0.071 R)
• M93: 83,014,701 km (0.071 R)
• M94: 83,952,679 km (0.112 R)
• M95: 85,029,036 km (0.118 R)
• M96: 87,876,183 km (0.096 R)
• M97: 88,422,065 km (0.074 R)
• M98: 91,444,242 km (0.113 R)
• M99: 92,274,360 km (0.118 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: 442 - 10,944 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit