🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.75 AU - 1.13 AU

Year: 335 Days

Day: 35.9 Hours

Environment

Temp: 43 °C

Axial Tilt: 21.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 118,571,605 km

• M1: 271,670 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.89 AU - 1.21 AU

Year: 395 Days

Day: 24.7 Hours

Environment

Temp: 6 °C

Axial Tilt: 47.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 118,571,605 km

• M1: 36,651 km (0.046 R)
• M2: 750,682 km (0.053 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.25 AU - 1.89 AU

Year: 722 Days

Day: 29.3 Hours

Environment

Temp: -39 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 118,571,605 km

• M1: 998,865 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.45 AU - 2.05 AU

Year: 850 Days

Day: 15 Hours

Environment

Temp: -59 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 118,571,605 km

• M1: 600,486 km (0.103 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 2.02 AU - 2.84 AU

Year: 1391 Days

Day: 20.9 Hours

Environment

Temp: -92 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.89 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 3.18 AU - 3.52 AU

Year: 2251 Days

Day: 18.9 Hours

Environment

Temp: -111 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 586.8

Radius: 10

Gravity: 5.87 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 5.21 AU - 6.85 AU

Year: 5436 Days

Day: 10.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 118,571,605 km

• M1: 179,817 km (0.116 R)
• M2: 289,173 km (0.085 R)
• M3: 384,317 km (0.094 R)
• M4: 513,869 km (0.034 R)
• M5: 1,225,955 km (0.092 R)
• M6: 1,301,950 km (0.05 R)
• M7: 1,427,014 km (0.092 R)
• M8: 1,638,845 km (0.106 R)
• M9: 1,706,164 km (0.068 R)
• M10: 1,826,291 km (0.068 R)
• M11: 2,185,026 km (0.094 R)
• M12: 3,197,804 km (0.049 R)
• M13: 3,282,776 km (0.085 R)
• M14: 3,455,112 km (0.109 R)
• M15: 3,696,863 km (0.044 R)
• M16: 3,853,641 km (0.088 R)
• M17: 4,478,960 km (0.108 R)
• M18: 5,386,720 km (0.105 R)
• M19: 6,243,318 km (0.091 R)
• M20: 6,403,686 km (0.093 R)
• M21: 6,592,329 km (0.049 R)
• M22: 7,058,476 km (0.083 R)
• M23: 7,394,024 km (0.047 R)
• M24: 7,849,550 km (0.044 R)
• M25: 8,080,679 km (0.112 R)
• M26: 8,372,843 km (0.105 R)
• M27: 9,300,350 km (0.075 R)
• M28: 9,391,904 km (0.115 R)
• M29: 9,545,092 km (0.12 R)
• M30: 9,947,211 km (0.111 R)
• M31: 10,228,904 km (0.115 R)
• M32: 10,323,450 km (0.098 R)
• M33: 11,545,216 km (0.091 R)
• M34: 11,610,889 km (0.09 R)
• M35: 11,808,358 km (0.061 R)
• M36: 11,940,603 km (0.105 R)
• M37: 12,106,656 km (0.077 R)
• M38: 12,676,924 km (0.109 R)
• M39: 12,812,310 km (0.09 R)
• M40: 13,050,469 km (0.111 R)
• M41: 14,053,074 km (0.069 R)
• M42: 14,228,403 km (0.078 R)
• M43: 14,404,480 km (0.106 R)
• M44: 14,475,090 km (0.116 R)
• M45: 14,829,936 km (0.085 R)
• M46: 15,223,678 km (0.093 R)
• M47: 15,657,212 km (0.104 R)
• M48: 16,684,351 km (0.117 R)
• M49: 16,795,652 km (0.117 R)
• M50: 17,056,401 km (0.118 R)
• M51: 17,771,030 km (0.103 R)
• M52: 18,074,864 km (0.086 R)
• M53: 18,957,940 km (0.111 R)
• M54: 19,112,923 km (0.062 R)
• M55: 19,268,355 km (0.089 R)
• M56: 19,385,191 km (0.088 R)
• M57: 19,737,195 km (0.059 R)
• M58: 20,170,281 km (0.102 R)
• M59: 20,487,129 km (0.057 R)
• M60: 20,686,094 km (0.115 R)
• M61: 21,005,635 km (0.118 R)
• M62: 22,014,972 km (0.041 R)
• M63: 22,957,439 km (0.07 R)
• M64: 23,454,403 km (0.104 R)
• M65: 23,662,494 km (0.117 R)
• M66: 24,839,230 km (0.068 R)
• M67: 25,221,603 km (0.117 R)
• M68: 25,948,947 km (0.112 R)
• M69: 27,336,917 km (0.086 R)
• M70: 27,512,096 km (0.083 R)
• M71: 27,819,669 km (0.075 R)
• M72: 27,995,895 km (0.108 R)
• M73: 28,084,008 km (0.085 R)
• M74: 28,216,702 km (0.088 R)
• M75: 28,882,412 km (0.108 R)
• M76: 28,971,722 km (0.11 R)
• M77: 29,060,882 km (0.056 R)
• M78: 29,239,652 km (0.091 R)
• M79: 30,139,184 km (0.064 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 553.6

Radius: 8.4

Gravity: 7.85 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 9.09 AU - 10.11 AU

Year: 10919 Days

Day: 12.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 118,571,605 km

• M1: 362,326 km (0.119 R)
• M2: 440,715 km (0.061 R)
• M3: 570,566 km (0.113 R)
• M4: 798,703 km (0.094 R)
• M5: 1,234,033 km (0.036 R)
• M6: 1,444,218 km (0.112 R)
• M7: 1,688,810 km (0.116 R)
• M8: 1,804,450 km (0.115 R)
• M9: 1,898,846 km (0.03 R)
• M10: 2,092,725 km (0.114 R)
• M11: 2,217,190 km (0.104 R)
• M12: 2,395,660 km (0.057 R)
• M13: 2,499,930 km (0.101 R)
• M14: 2,552,439 km (0.1 R)
• M15: 3,533,053 km (0.118 R)
• M16: 3,651,983 km (0.068 R)
• M17: 4,329,662 km (0.076 R)
• M18: 4,393,091 km (0.056 R)
• M19: 4,521,147 km (0.084 R)
• M20: 4,879,583 km (0.083 R)
• M21: 5,045,637 km (0.103 R)
• M22: 5,112,507 km (0.099 R)
• M23: 5,383,130 km (0.114 R)
• M24: 5,762,959 km (0.082 R)
• M25: 6,080,256 km (0.093 R)
• M26: 6,294,929 km (0.069 R)
• M27: 6,512,145 km (0.044 R)
• M28: 6,991,157 km (0.047 R)
• M29: 8,100,575 km (0.074 R)
• M30: 8,179,114 km (0.09 R)
• M31: 8,615,491 km (0.106 R)
• M32: 8,695,675 km (0.095 R)
• M33: 9,181,869 km (0.094 R)
• M34: 9,676,888 km (0.113 R)
• M35: 10,053,874 km (0.096 R)
• M36: 10,138,397 km (0.09 R)
• M37: 11,433,017 km (0.054 R)
• M38: 11,831,546 km (0.117 R)
• M39: 11,965,436 km (0.114 R)
• M40: 13,331,414 km (0.057 R)
• M41: 13,563,889 km (0.078 R)
• M42: 13,657,238 km (0.104 R)
• M43: 14,794,182 km (0.097 R)
• M44: 15,034,885 km (0.105 R)
• M45: 15,179,995 km (0.053 R)
• M46: 15,912,127 km (0.103 R)
• M47: 16,506,031 km (0.116 R)
• M48: 16,855,940 km (0.047 R)
• M49: 17,664,816 km (0.066 R)
• M50: 19,110,380 km (0.117 R)
• M51: 20,593,792 km (0.11 R)
• M52: 22,499,520 km (0.096 R)
• M53: 24,120,712 km (0.069 R)
• M54: 24,688,436 km (0.047 R)
• M55: 24,916,722 km (0.056 R)
• M56: 25,663,664 km (0.105 R)
• M57: 26,593,116 km (0.098 R)
• M58: 26,885,729 km (0.093 R)
• M59: 27,297,273 km (0.113 R)
• M60: 27,356,215 km (0.066 R)
• M61: 27,533,488 km (0.087 R)
• M62: 27,710,911 km (0.096 R)
• M63: 28,067,104 km (0.098 R)
• M64: 28,126,644 km (0.099 R)
• M65: 28,245,873 km (0.084 R)
• M66: 28,544,471 km (0.084 R)
• M67: 28,904,253 km (0.069 R)
• M68: 30,358,195 km (0.051 R)
• M69: 31,464,172 km (0.103 R)
• M70: 32,583,463 km (0.118 R)
• M71: 32,708,527 km (0.069 R)
• M72: 33,085,065 km (0.084 R)
• M73: 34,668,858 km (0.111 R)
• M74: 34,796,764 km (0.08 R)
• M75: 35,695,548 km (0.07 R)
• M76: 36,147,782 km (0.068 R)
• M77: 36,277,334 km (0.087 R)
• M78: 36,472,110 km (0.097 R)
• M79: 36,797,187 km (0.076 R)
• M80: 37,188,684 km (0.072 R)
• M81: 37,450,481 km (0.098 R)
• M82: 38,371,555 km (0.044 R)
• M83: 40,034,634 km (0.049 R)
• M84: 40,303,013 km (0.093 R)
• M85: 41,653,433 km (0.084 R)
• M86: 43,637,699 km (0.076 R)
• M87: 43,775,628 km (0.078 R)
• M88: 45,512,609 km (0.103 R)
• M89: 46,073,302 km (0.059 R)
• M90: 47,130,510 km (0.1 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 568

Radius: 9.9

Gravity: 5.8 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 9.41 AU - 11.25 AU

Year: 12188 Days

Day: 14.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 118,571,605 km

• M1: 190,438 km (0.102 R)
• M2: 839,094 km (0.056 R)
• M3: 1,484,011 km (0.089 R)
• M4: 1,695,692 km (0.025 R)
• M5: 1,942,379 km (0.063 R)
• M6: 2,227,213 km (0.052 R)
• M7: 2,693,958 km (0.069 R)
• M8: 2,808,102 km (0.062 R)
• M9: 4,469,236 km (0.099 R)
• M10: 5,126,569 km (0.098 R)
• M11: 5,197,479 km (0.028 R)
• M12: 5,520,909 km (0.117 R)
• M13: 5,850,922 km (0.104 R)
• M14: 6,491,949 km (0.102 R)
• M15: 6,918,602 km (0.089 R)
• M16: 7,075,979 km (0.111 R)
• M17: 7,717,605 km (0.115 R)
• M18: 8,335,893 km (0.095 R)
• M19: 8,545,629 km (0.081 R)
• M20: 9,185,160 km (0.078 R)
• M21: 10,017,223 km (0.101 R)
• M22: 10,464,969 km (0.089 R)
• M23: 11,706,033 km (0.106 R)
• M24: 12,944,853 km (0.095 R)
• M25: 13,530,529 km (0.104 R)
• M26: 14,224,813 km (0.106 R)
• M27: 16,114,832 km (0.103 R)
• M28: 16,323,970 km (0.082 R)
• M29: 16,428,838 km (0.053 R)
• M30: 16,744,639 km (0.072 R)
• M31: 16,956,470 km (0.056 R)
• M32: 17,115,792 km (0.078 R)
• M33: 18,136,797 km (0.036 R)
• M34: 19,177,549 km (0.092 R)
• M35: 19,510,255 km (0.116 R)
• M36: 19,788,806 km (0.108 R)
• M37: 20,406,646 km (0.09 R)
• M38: 20,859,927 km (0.11 R)
• M39: 21,488,537 km (0.076 R)
• M40: 22,239,519 km (0.101 R)
• M41: 22,705,965 km (0.118 R)
• M42: 23,470,709 km (0.118 R)
• M43: 24,124,452 km (0.049 R)
• M44: 25,937,728 km (0.076 R)
• M45: 26,922,680 km (0.078 R)
• M46: 27,232,946 km (0.107 R)
• M47: 27,794,387 km (0.11 R)
• M48: 28,108,094 km (0.062 R)
• M49: 28,549,108 km (0.102 R)
• M50: 28,928,937 km (0.111 R)
• M51: 29,885,915 km (0.118 R)
• M52: 30,207,251 km (0.119 R)
• M53: 31,308,142 km (0.096 R)
• M54: 31,373,366 km (0.117 R)
• M55: 31,438,591 km (0.102 R)
• M56: 31,503,816 km (0.111 R)
• M57: 32,488,170 km (0.083 R)
• M58: 34,419,777 km (0.108 R)
• M59: 34,891,609 km (0.114 R)
• M60: 35,297,767 km (0.091 R)
• M61: 35,637,354 km (0.095 R)
• M62: 36,731,364 km (0.116 R)
• M63: 37,213,518 km (0.092 R)
• M64: 37,697,766 km (0.099 R)
• M65: 41,216,906 km (0.114 R)
• M66: 41,359,772 km (0.071 R)
• M67: 41,933,181 km (0.091 R)
• M68: 42,581,388 km (0.112 R)
• M69: 43,596,260 km (0.081 R)
• M70: 43,960,681 km (0.112 R)
• M71: 45,797,892 km (0.048 R)
• M72: 46,020,045 km (0.072 R)
• M73: 46,465,398 km (0.098 R)
• M74: 48,336,418 km (0.116 R)
• M75: 50,231,973 km (0.101 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 976.4

Radius: 3.2

Gravity: 95.35 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 16.12 AU - 23.68 AU

Year: 32588 Days

Day: 18.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 118,571,605 km

• M1: 50,414 km (0.028 R)
• M2: 236,215 km (0.096 R)
• M3: 350,209 km (0.113 R)
• M4: 595,100 km (0.088 R)
• M5: 782,846 km (0.089 R)
• M6: 988,094 km (0.112 R)
• M7: 1,209,200 km (0.074 R)
• M8: 1,445,265 km (0.046 R)
• M9: 2,141,643 km (0.114 R)
• M10: 2,977,147 km (0.086 R)
• M11: 3,958,060 km (0.118 R)
• M12: 5,659,886 km (0.118 R)
• M13: 5,724,363 km (0.082 R)
• M14: 6,315,573 km (0.074 R)
• M15: 6,652,318 km (0.114 R)
• M16: 6,788,602 km (0.066 R)
• M17: 7,343,161 km (0.07 R)
• M18: 7,484,082 km (0.115 R)
• M19: 8,201,853 km (0.103 R)
• M20: 8,348,010 km (0.056 R)
• M21: 9,167,358 km (0.1 R)
• M22: 10,961,186 km (0.099 R)
• M23: 11,609,992 km (0.057 R)
• M24: 12,522,090 km (0.064 R)
• M25: 13,114,348 km (0.113 R)
• M26: 14,678,842 km (0.095 R)
• M27: 16,118,123 km (0.1 R)
• M28: 16,392,935 km (0.088 R)
• M29: 16,484,937 km (0.107 R)
• M30: 18,550,884 km (0.117 R)
• M31: 18,646,776 km (0.101 R)
• M32: 19,711,614 km (0.081 R)
• M33: 20,202,145 km (0.088 R)
• M34: 20,895,681 km (0.042 R)
• M35: 21,095,245 km (0.103 R)
• M36: 22,407,816 km (0.066 R)
• M37: 23,332,032 km (0.115 R)
• M38: 25,429,544 km (0.104 R)
• M39: 25,856,346 km (0.113 R)
• M40: 27,477,389 km (0.055 R)
• M41: 28,245,125 km (0.101 R)
• M42: 28,687,037 km (0.111 R)
• M43: 30,251,382 km (0.105 R)
• M44: 30,590,221 km (0.055 R)
• M45: 32,303,117 km (0.089 R)
• M46: 35,226,259 km (0.117 R)
• M47: 35,463,671 km (0.063 R)
• M48: 35,940,290 km (0.111 R)
• M49: 36,299,026 km (0.072 R)
• M50: 36,418,854 km (0.056 R)
• M51: 36,899,661 km (0.104 R)
• M52: 37,020,237 km (0.084 R)
• M53: 37,503,588 km (0.119 R)
• M54: 40,075,474 km (0.105 R)
• M55: 40,571,840 km (0.075 R)
• M56: 41,195,065 km (0.116 R)
• M57: 41,821,431 km (0.105 R)
• M58: 42,324,828 km (0.03 R)
• M59: 46,553,661 km (0.097 R)
• M60: 48,124,438 km (0.103 R)
• M61: 48,387,880 km (0.082 R)
• M62: 49,048,654 km (0.117 R)
• M63: 50,379,177 km (0.062 R)
• M64: 51,856,307 km (0.082 R)
• M65: 55,128,461 km (0.09 R)
• M66: 56,650,320 km (0.113 R)
• M67: 58,607,060 km (0.088 R)
• M68: 58,747,682 km (0.112 R)
• M69: 60,160,036 km (0.066 R)
• M70: 63,162,166 km (0.111 R)
• M71: 67,829,470 km (0.045 R)
• M72: 68,420,681 km (0.079 R)
• M73: 68,568,782 km (0.056 R)
• M74: 72,606,579 km (0.109 R)
• M75: 72,908,766 km (0.047 R)
• M76: 73,665,881 km (0.115 R)
• M77: 77,799,569 km (0.083 R)
• M78: 78,108,788 km (0.099 R)
• M79: 78,573,290 km (0.093 R)
• M80: 83,111,042 km (0.095 R)
• M81: 85,810,236 km (0.101 R)
• M82: 85,969,857 km (0.114 R)
• M83: 88,215,620 km (0.101 R)
• M84: 89,507,548 km (0.058 R)
• M85: 89,993,741 km (0.096 R)
• M86: 92,437,272 km (0.049 R)
• M87: 95,232,957 km (0.026 R)
• M88: 95,729,173 km (0.098 R)
• M89: 95,894,778 km (0.082 R)
• M90: 96,890,352 km (0.04 R)
• M91: 98,724,422 km (0.104 R)
• M92: 103,614,627 km (0.091 R)
• M93: 104,636,231 km (0.103 R)
• M94: 106,003,406 km (0.116 R)
• M95: 106,174,695 km (0.052 R)
• M96: 112,228,771 km (0.056 R)
• M97: 116,621,264 km (0.04 R)
• M98: 118,393,849 km (0.068 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 192 - 14,077 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit