🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.47 AU - 0.57 AU

Year: 138 Days

Day: 22.3 Hours

Environment

Temp: 172 °C

Axial Tilt: 33.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.12 AU - 1.56 AU

Year: 569 Days

Day: 15 Hours

Environment

Temp: -25 °C

Axial Tilt: 12.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 70,474,151 km

• M1: 694,882 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.77 AU - 2.37 AU

Year: 1093 Days

Day: 21.6 Hours

Environment

Temp: -62 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,474,151 km

• M1: 186,848 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 3.73 AU - 5.25 AU

Year: 3493 Days

Day: 27.7 Hours

Environment

Temp: -133 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 533.1

Radius: 10.4

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 8.08 AU - 10.28 AU

Year: 10210 Days

Day: 9.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 70,474,151 km

• M1: 155,432 km (0.078 R)
• M2: 305,479 km (0.044 R)
• M3: 554,859 km (0.053 R)
• M4: 1,253,630 km (0.071 R)
• M5: 1,496,876 km (0.086 R)
• M6: 1,624,334 km (0.068 R)
• M7: 1,959,283 km (0.065 R)
• M8: 2,194,601 km (0.097 R)
• M9: 2,797,031 km (0.117 R)
• M10: 2,902,348 km (0.112 R)
• M11: 3,035,939 km (0.099 R)
• M12: 3,171,475 km (0.093 R)
• M13: 3,533,502 km (0.083 R)
• M14: 3,618,922 km (0.113 R)
• M15: 3,938,314 km (0.025 R)
• M16: 4,357,936 km (0.098 R)
• M17: 4,760,503 km (0.086 R)
• M18: 5,272,427 km (0.083 R)
• M19: 5,535,121 km (0.078 R)
• M20: 5,667,964 km (0.11 R)
• M21: 6,141,591 km (0.086 R)
• M22: 6,244,814 km (0.056 R)
• M23: 6,592,928 km (0.059 R)
• M24: 6,947,325 km (0.114 R)
• M25: 7,823,221 km (0.101 R)
• M26: 8,085,316 km (0.102 R)
• M27: 8,160,713 km (0.051 R)
• M28: 8,464,696 km (0.094 R)
• M29: 10,488,905 km (0.114 R)
• M30: 10,902,693 km (0.038 R)
• M31: 11,027,906 km (0.081 R)
• M32: 11,237,642 km (0.08 R)
• M33: 11,448,725 km (0.064 R)
• M34: 11,533,547 km (0.086 R)
• M35: 11,831,845 km (0.105 R)
• M36: 11,960,649 km (0.074 R)
• M37: 12,176,070 km (0.038 R)
• M38: 13,139,630 km (0.085 R)
• M39: 13,675,340 km (0.118 R)
• M40: 14,036,619 km (0.034 R)
• M41: 14,676,299 km (0.06 R)
• M42: 15,794,992 km (0.1 R)
• M43: 16,364,661 km (0.1 R)
• M44: 16,604,017 km (0.088 R)
• M45: 17,134,641 km (0.092 R)
• M46: 17,231,730 km (0.049 R)
• M47: 17,377,737 km (0.085 R)
• M48: 18,015,024 km (0.039 R)
• M49: 18,311,677 km (0.039 R)
• M50: 18,960,184 km (0.118 R)
• M51: 19,870,337 km (0.049 R)
• M52: 20,023,525 km (0.063 R)
• M53: 20,228,175 km (0.116 R)
• M54: 20,794,852 km (0.111 R)
• M55: 22,260,612 km (0.037 R)
• M56: 22,579,106 km (0.101 R)
• M57: 23,381,698 km (0.09 R)
• M58: 23,759,583 km (0.107 R)
• M59: 27,136,306 km (0.094 R)
• M60: 27,590,186 km (0.097 R)
• M61: 28,447,980 km (0.102 R)
• M62: 28,909,041 km (0.115 R)
• M63: 29,198,512 km (0.086 R)
• M64: 29,838,642 km (0.103 R)
• M65: 30,307,182 km (0.051 R)
• M66: 30,542,200 km (0.105 R)
• M67: 30,896,149 km (0.115 R)
• M68: 31,251,294 km (0.08 R)
• M69: 31,786,705 km (0.103 R)
• M70: 32,866,652 km (0.093 R)
• M71: 34,508,788 km (0.088 R)
• M72: 36,489,613 km (0.066 R)
• M73: 38,062,635 km (0.078 R)
• M74: 38,825,435 km (0.12 R)
• M75: 39,914,806 km (0.109 R)
• M76: 40,689,873 km (0.079 R)
• M77: 42,058,095 km (0.106 R)
• M78: 42,320,490 km (0.066 R)
• M79: 42,649,156 km (0.06 R)
• M80: 43,242,910 km (0.034 R)
• M81: 43,772,935 km (0.072 R)
• M82: 43,972,349 km (0.097 R)
• M83: 44,371,925 km (0.081 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 723.5

Radius: 7.2

Gravity: 13.96 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 11.89 AU - 13.51 AU

Year: 16614 Days

Day: 23.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 70,474,151 km

• M1: 254,616 km (0.064 R)
• M2: 343,776 km (0.113 R)
• M3: 556,654 km (0.074 R)
• M4: 1,222,813 km (0.079 R)
• M5: 1,356,105 km (0.113 R)
• M6: 2,219,733 km (0.082 R)
• M7: 2,550,494 km (0.113 R)
• M8: 3,221,291 km (0.111 R)
• M9: 3,826,414 km (0.115 R)
• M10: 4,062,330 km (0.036 R)
• M11: 4,182,158 km (0.101 R)
• M12: 4,262,642 km (0.118 R)
• M13: 4,967,696 km (0.078 R)
• M14: 5,138,836 km (0.076 R)
• M15: 5,531,082 km (0.111 R)
• M16: 6,483,422 km (0.1 R)
• M17: 6,670,569 km (0.088 R)
• M18: 7,929,884 km (0.098 R)
• M19: 8,029,815 km (0.117 R)
• M20: 8,331,853 km (0.032 R)
• M21: 8,535,456 km (0.07 R)
• M22: 8,586,469 km (0.095 R)
• M23: 9,790,582 km (0.054 R)
• M24: 10,658,998 km (0.081 R)
• M25: 10,824,603 km (0.117 R)
• M26: 10,879,954 km (0.079 R)
• M27: 11,778,888 km (0.106 R)
• M28: 12,295,000 km (0.111 R)
• M29: 13,587,376 km (0.104 R)
• M30: 13,647,215 km (0.084 R)
• M31: 13,707,055 km (0.092 R)
• M32: 14,128,472 km (0.104 R)
• M33: 14,554,227 km (0.108 R)
• M34: 16,235,408 km (0.098 R)
• M35: 16,553,453 km (0.101 R)
• M36: 16,617,331 km (0.105 R)
• M37: 16,745,238 km (0.09 R)
• M38: 17,519,855 km (0.1 R)
• M39: 17,977,176 km (0.114 R)
• M40: 19,912,973 km (0.107 R)
• M41: 20,253,308 km (0.064 R)
• M42: 20,321,674 km (0.114 R)
• M43: 21,425,108 km (0.116 R)
• M44: 21,564,383 km (0.106 R)
• M45: 22,831,477 km (0.052 R)
• M46: 23,116,461 km (0.105 R)
• M47: 23,187,820 km (0.09 R)
• M48: 23,474,150 km (0.094 R)
• M49: 24,996,607 km (0.077 R)
• M50: 27,000,471 km (0.085 R)
• M51: 27,301,611 km (0.099 R)
• M52: 27,604,098 km (0.078 R)
• M53: 28,212,064 km (0.095 R)
• M54: 28,747,774 km (0.076 R)
• M55: 31,238,878 km (0.106 R)
• M56: 31,396,853 km (0.054 R)
• M57: 31,713,701 km (0.066 R)
• M58: 33,636,483 km (0.098 R)
• M59: 34,204,356 km (0.086 R)
• M60: 35,021,161 km (0.105 R)
• M61: 37,425,797 km (0.108 R)
• M62: 38,690,497 km (0.088 R)
• M63: 39,455,990 km (0.073 R)
• M64: 40,398,307 km (0.113 R)
• M65: 40,484,325 km (0.092 R)
• M66: 41,261,486 km (0.084 R)
• M67: 41,434,870 km (0.11 R)
• M68: 41,521,637 km (0.034 R)
• M69: 42,305,231 km (0.11 R)
• M70: 44,064,053 km (0.08 R)
• M71: 44,774,344 km (0.106 R)
• M72: 46,566,376 km (0.118 R)
• M73: 46,746,791 km (0.091 R)
• M74: 47,471,144 km (0.053 R)
• M75: 48,016,728 km (0.088 R)
• M76: 48,199,088 km (0.106 R)
• M77: 49,298,034 km (0.096 R)
• M78: 51,800,656 km (0.119 R)
• M79: 52,550,142 km (0.08 R)
• M80: 52,643,939 km (0.079 R)
• M81: 53,964,889 km (0.101 R)
• M82: 54,629,402 km (0.05 R)
• M83: 54,915,134 km (0.108 R)
• M84: 58,381,167 km (0.116 R)
• M85: 58,965,646 km (0.107 R)
• M86: 59,063,334 km (0.063 R)
• M87: 59,944,316 km (0.037 R)
• M88: 60,238,874 km (0.115 R)
• M89: 62,115,878 km (0.095 R)
• M90: 64,715,291 km (0.081 R)
• M91: 65,219,286 km (0.114 R)
• M92: 65,623,500 km (0.061 R)
• M93: 68,372,959 km (0.1 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 524.5

Radius: 5.9

Gravity: 15.07 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 14.14 AU - 14.96 AU

Year: 20374 Days

Day: 18 Hours

Environment

Temp: -191 °C

Axial Tilt: 96.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 70,474,151 km

• M1: 75,547 km (0.08 R)
• M2: 143,764 km (0.112 R)
• M3: 514,766 km (0.112 R)
• M4: 767,886 km (0.089 R)
• M5: 837,000 km (0.119 R)
• M6: 884,273 km (0.105 R)
• M7: 1,294,321 km (0.073 R)
• M8: 1,606,980 km (0.103 R)
• M9: 1,848,880 km (0.102 R)
• M10: 1,942,528 km (0.033 R)
• M11: 2,134,762 km (0.106 R)
• M12: 2,468,664 km (0.079 R)
• M13: 2,537,479 km (0.076 R)
• M14: 2,606,892 km (0.115 R)
• M15: 3,036,538 km (0.109 R)
• M16: 3,449,727 km (0.09 R)
• M17: 4,000,845 km (0.089 R)
• M18: 4,081,778 km (0.071 R)
• M19: 4,494,818 km (0.072 R)
• M20: 4,964,555 km (0.062 R)
• M21: 7,637,121 km (0.102 R)
• M22: 7,687,386 km (0.059 R)
• M23: 7,788,215 km (0.115 R)
• M24: 7,889,642 km (0.059 R)
• M25: 8,926,355 km (0.113 R)
• M26: 9,786,244 km (0.099 R)
• M27: 10,005,255 km (0.065 R)
• M28: 10,728,411 km (0.087 R)
• M29: 11,011,002 km (0.103 R)
• M30: 11,238,839 km (0.118 R)
• M31: 11,525,918 km (0.113 R)
• M32: 13,056,902 km (0.053 R)
• M33: 13,784,845 km (0.065 R)
• M34: 14,525,953 km (0.063 R)
• M35: 15,216,647 km (0.039 R)
• M36: 16,694,973 km (0.061 R)
• M37: 16,891,096 km (0.067 R)
• M38: 17,417,979 km (0.074 R)
• M39: 17,550,673 km (0.103 R)
• M40: 19,510,255 km (0.049 R)
• M41: 19,924,342 km (0.097 R)
• M42: 20,480,846 km (0.038 R)
• M43: 21,325,176 km (0.05 R)
• M44: 21,609,113 km (0.073 R)
• M45: 21,680,322 km (0.048 R)
• M46: 23,412,366 km (0.097 R)
• M47: 25,413,237 km (0.114 R)
• M48: 26,092,262 km (0.042 R)
• M49: 26,472,091 km (0.096 R)
• M50: 26,548,237 km (0.091 R)
• M51: 27,006,904 km (0.12 R)
• M52: 29,654,936 km (0.076 R)
• M53: 30,051,370 km (0.118 R)
• M54: 32,221,736 km (0.094 R)
• M55: 32,792,751 km (0.113 R)
• M56: 33,614,043 km (0.097 R)
• M57: 33,944,505 km (0.042 R)
• M58: 34,110,110 km (0.1 R)
• M59: 34,276,014 km (0.092 R)
• M60: 35,193,348 km (0.091 R)
• M61: 35,360,897 km (0.112 R)
• M62: 36,457,001 km (0.101 R)
• M63: 36,796,588 km (0.117 R)
• M64: 39,289,188 km (0.081 R)
• M65: 39,724,368 km (0.114 R)
• M66: 40,687,479 km (0.098 R)
• M67: 40,863,406 km (0.052 R)
• M68: 41,481,246 km (0.102 R)
• M69: 41,569,808 km (0.104 R)
• M70: 42,191,087 km (0.089 R)
• M71: 42,994,428 km (0.077 R)
• M72: 43,712,797 km (0.076 R)
• M73: 44,707,024 km (0.038 R)
• M74: 48,012,389 km (0.035 R)
• M75: 48,198,340 km (0.109 R)
• M76: 53,789,859 km (0.093 R)
• M77: 53,886,350 km (0.027 R)
• M78: 54,369,850 km (0.076 R)
• M79: 55,536,115 km (0.113 R)
• M80: 56,220,226 km (0.064 R)
• M81: 56,907,030 km (0.093 R)
• M82: 57,300,921 km (0.117 R)
• M83: 58,091,097 km (0.092 R)
• M84: 58,289,165 km (0.112 R)
• M85: 62,399,965 km (0.034 R)
• M86: 64,849,331 km (0.109 R)
• M87: 65,569,644 km (0.107 R)
• M88: 66,085,757 km (0.085 R)
• M89: 66,189,129 km (0.061 R)
• M90: 68,372,660 km (0.117 R)
• M91: 68,791,384 km (0.071 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 179 - 11,167 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit