🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.69 AU - 1.03 AU

Year: 364 Days

Day: 16.9 Hours

Environment

Temp: -57 °C

Axial Tilt: 55.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,776,797 km

• M1: 322,383 km (0.065 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.04 AU - 1.34 AU

Year: 593 Days

Day: 14.1 Hours

Environment

Temp: -93 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,776,797 km

• M1: 1,338,751 km (0.067 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.4 AU - 2 AU

Year: 1012 Days

Day: 45.3 Hours

Environment

Temp: -114 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 976.7

Radius: 15

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.91 AU - 2.81 AU

Year: 1655 Days

Day: 7.2 Hours

Environment

Temp: -132 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 50,776,797 km

• M1: 186,997 km (0.06 R)
• M2: 282,890 km (0.11 R)
• M3: 452,982 km (0.037 R)
• M4: 718,070 km (0.087 R)
• M5: 1,186,760 km (0.072 R)
• M6: 1,303,596 km (0.085 R)
• M7: 1,424,621 km (0.106 R)
• M8: 1,733,839 km (0.099 R)
• M9: 1,845,589 km (0.063 R)
• M10: 2,184,279 km (0.116 R)
• M11: 2,342,703 km (0.091 R)
• M12: 2,723,429 km (0.059 R)
• M13: 2,854,926 km (0.096 R)
• M14: 2,975,053 km (0.094 R)
• M15: 3,124,202 km (0.105 R)
• M16: 3,388,093 km (0.117 R)
• M17: 3,515,700 km (0.098 R)
• M18: 3,908,244 km (0.093 R)
• M19: 4,087,313 km (0.082 R)
• M20: 4,407,452 km (0.081 R)
• M21: 4,562,735 km (0.08 R)
• M22: 4,704,255 km (0.117 R)
• M23: 4,943,162 km (0.118 R)
• M24: 5,317,606 km (0.12 R)
• M25: 5,416,789 km (0.077 R)
• M26: 5,751,889 km (0.061 R)
• M27: 6,042,258 km (0.102 R)
• M28: 6,250,199 km (0.08 R)
• M29: 6,390,073 km (0.084 R)
• M30: 6,816,128 km (0.107 R)
• M31: 6,924,137 km (0.073 R)
• M32: 7,141,952 km (0.091 R)
• M33: 7,380,411 km (0.07 R)
• M34: 7,846,408 km (0.095 R)
• M35: 8,035,500 km (0.083 R)
• M36: 8,418,321 km (0.068 R)
• M37: 8,612,050 km (0.097 R)
• M38: 8,709,438 km (0.097 R)
• M39: 8,826,873 km (0.074 R)
• M40: 8,944,756 km (0.046 R)
• M41: 9,043,341 km (0.111 R)
• M42: 9,241,857 km (0.099 R)
• M43: 9,562,296 km (0.115 R)
• M44: 9,866,279 km (0.094 R)
• M45: 10,091,124 km (0.068 R)
• M46: 10,441,931 km (0.088 R)
• M47: 10,566,696 km (0.104 R)
• M48: 10,692,059 km (0.086 R)
• M49: 10,902,094 km (0.079 R)
• M50: 11,113,327 km (0.079 R)
• M51: 11,262,176 km (0.097 R)
• M52: 11,475,802 km (0.066 R)
• M53: 12,081,374 km (0.089 R)
• M54: 12,190,581 km (0.036 R)
• M55: 12,852,851 km (0.05 R)
• M56: 13,822,544 km (0.097 R)
• M57: 14,005,652 km (0.081 R)
• M58: 14,327,886 km (0.074 R)
• M59: 14,699,188 km (0.094 R)
• M60: 14,792,537 km (0.079 R)
• M61: 15,238,488 km (0.088 R)
• M62: 16,119,769 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460.6

Radius: 9

Gravity: 5.69 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 7.99 AU - 10.19 AU

Year: 12513 Days

Day: 14.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 50,776,797 km

• M1: 153,487 km (0.058 R)
• M2: 416,929 km (0.068 R)
• M3: 655,837 km (0.053 R)
• M4: 1,051,823 km (0.067 R)
• M5: 1,360,293 km (0.095 R)
• M6: 1,447,359 km (0.071 R)
• M7: 1,581,698 km (0.063 R)
• M8: 2,261,920 km (0.088 R)
• M9: 2,471,656 km (0.109 R)
• M10: 2,551,840 km (0.085 R)
• M11: 2,715,201 km (0.052 R)
• M12: 2,853,879 km (0.079 R)
• M13: 3,080,669 km (0.078 R)
• M14: 3,225,480 km (0.05 R)
• M15: 3,765,378 km (0.116 R)
• M16: 4,141,019 km (0.077 R)
• M17: 4,693,633 km (0.104 R)
• M18: 4,760,204 km (0.107 R)
• M19: 5,131,955 km (0.093 R)
• M20: 5,548,286 km (0.038 R)
• M21: 5,975,537 km (0.111 R)
• M22: 6,083,996 km (0.086 R)
• M23: 6,524,412 km (0.056 R)
• M24: 6,823,757 km (0.111 R)
• M25: 7,281,377 km (0.104 R)
• M26: 8,266,180 km (0.092 R)
• M27: 8,877,138 km (0.082 R)
• M28: 8,959,716 km (0.116 R)
• M29: 9,842,044 km (0.089 R)
• M30: 10,056,118 km (0.098 R)
• M31: 10,401,989 km (0.09 R)
• M32: 10,620,252 km (0.095 R)
• M33: 11,016,686 km (0.118 R)
• M34: 11,194,558 km (0.066 R)
• M35: 12,419,316 km (0.09 R)
• M36: 12,743,794 km (0.115 R)
• M37: 13,306,581 km (0.07 R)
• M38: 13,686,260 km (0.09 R)
• M39: 13,925,467 km (0.068 R)
• M40: 14,069,530 km (0.075 R)
• M41: 14,456,390 km (0.065 R)
• M42: 14,651,017 km (0.115 R)
• M43: 14,944,827 km (0.06 R)
• M44: 15,289,950 km (0.105 R)
• M45: 15,537,983 km (0.112 R)
• M46: 16,139,067 km (0.115 R)
• M47: 16,798,644 km (0.117 R)
• M48: 17,260,453 km (0.092 R)
• M49: 19,577,873 km (0.113 R)
• M50: 20,390,040 km (0.072 R)
• M51: 20,499,247 km (0.106 R)
• M52: 20,992,620 km (0.053 R)
• M53: 21,935,386 km (0.082 R)
• M54: 23,689,870 km (0.044 R)
• M55: 24,729,126 km (0.063 R)
• M56: 25,901,226 km (0.04 R)
• M57: 27,031,438 km (0.109 R)
• M58: 28,116,920 km (0.063 R)
• M59: 28,177,657 km (0.061 R)
• M60: 29,339,733 km (0.071 R)
• M61: 30,892,559 km (0.054 R)
• M62: 31,080,753 km (0.039 R)
• M63: 31,647,430 km (0.092 R)
• M64: 31,837,120 km (0.102 R)
• M65: 32,344,705 km (0.09 R)
• M66: 33,754,366 km (0.078 R)
• M67: 34,207,049 km (0.094 R)
• M68: 34,401,676 km (0.057 R)
• M69: 36,170,072 km (0.089 R)
• M70: 36,633,377 km (0.06 R)
• M71: 37,432,080 km (0.089 R)
• M72: 39,385,978 km (0.089 R)
• M73: 39,521,962 km (0.066 R)
• M74: 40,684,039 km (0.112 R)
• M75: 42,065,575 km (0.12 R)
• M76: 42,204,551 km (0.102 R)
• M77: 42,831,965 km (0.079 R)
• M78: 43,392,209 km (0.104 R)
• M79: 43,884,386 km (0.083 R)
• M80: 45,016,393 km (0.098 R)
• M81: 45,087,452 km (0.091 R)
• M82: 45,229,719 km (0.103 R)
• M83: 46,086,466 km (0.099 R)
• M84: 47,960,778 km (0.072 R)
• M85: 48,178,742 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 858.6

Radius: 5.6

Gravity: 27.38 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 8.19 AU - 11.93 AU

Year: 14568 Days

Day: 20 Hours

Environment

Temp: -197 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 50,776,797 km

• M1: 86,468 km (0.051 R)
• M2: 126,261 km (0.062 R)
• M3: 449,392 km (0.069 R)
• M4: 561,142 km (0.118 R)
• M5: 661,223 km (0.11 R)
• M6: 767,287 km (0.11 R)
• M7: 972,536 km (0.047 R)
• M8: 1,713,793 km (0.099 R)
• M9: 2,262,817 km (0.116 R)
• M10: 2,490,057 km (0.047 R)
• M11: 3,001,681 km (0.111 R)
• M12: 3,179,404 km (0.101 R)
• M13: 3,847,059 km (0.11 R)
• M14: 3,923,952 km (0.12 R)
• M15: 4,079,085 km (0.038 R)
• M16: 4,157,474 km (0.075 R)
• M17: 4,597,442 km (0.116 R)
• M18: 5,052,070 km (0.104 R)
• M19: 5,263,451 km (0.115 R)
• M20: 5,738,724 km (0.106 R)
• M21: 5,870,669 km (0.12 R)
• M22: 5,959,231 km (0.096 R)
• M23: 6,363,295 km (0.119 R)
• M24: 6,637,658 km (0.049 R)
• M25: 7,197,752 km (0.058 R)
• M26: 7,435,613 km (0.096 R)
• M27: 7,483,484 km (0.106 R)
• M28: 7,870,194 km (0.036 R)
• M29: 7,918,963 km (0.093 R)
• M30: 8,213,970 km (0.099 R)
• M31: 10,217,086 km (0.065 R)
• M32: 10,484,417 km (0.103 R)
• M33: 11,687,483 km (0.075 R)
• M34: 15,795,291 km (0.092 R)
• M35: 18,321,999 km (0.096 R)
• M36: 18,646,627 km (0.096 R)
• M37: 19,698,000 km (0.068 R)
• M38: 20,364,908 km (0.114 R)
• M39: 20,971,378 km (0.079 R)
• M40: 21,378,882 km (0.106 R)
• M41: 21,995,225 km (0.078 R)
• M42: 22,064,040 km (0.119 R)
• M43: 22,965,517 km (0.096 R)
• M44: 23,105,242 km (0.115 R)
• M45: 23,526,210 km (0.114 R)
• M46: 23,737,592 km (0.046 R)
• M47: 24,020,481 km (0.085 R)
• M48: 24,162,450 km (0.103 R)
• M49: 24,518,193 km (0.108 R)
• M50: 25,235,216 km (0.061 R)
• M51: 26,543,001 km (0.117 R)
• M52: 29,299,491 km (0.066 R)
• M53: 30,060,047 km (0.095 R)
• M54: 30,827,035 km (0.036 R)
• M55: 31,833,679 km (0.039 R)
• M56: 31,911,619 km (0.115 R)
• M57: 32,615,477 km (0.089 R)
• M58: 33,879,280 km (0.078 R)
• M59: 34,118,038 km (0.044 R)
• M60: 34,277,510 km (0.067 R)
• M61: 34,437,280 km (0.112 R)
• M62: 36,536,138 km (0.098 R)
• M63: 38,095,846 km (0.034 R)
• M64: 39,258,969 km (0.026 R)
• M65: 39,426,070 km (0.098 R)
• M66: 41,025,570 km (0.086 R)
• M67: 41,534,951 km (0.113 R)
• M68: 43,075,959 km (0.059 R)
• M69: 44,461,385 km (0.11 R)
• M70: 45,159,408 km (0.113 R)
• M71: 45,597,730 km (0.063 R)
• M72: 46,125,362 km (0.092 R)
• M73: 46,920,624 km (0.061 R)
• M74: 47,364,481 km (0.092 R)
• M75: 47,453,342 km (0.055 R)
• M76: 47,720,524 km (0.119 R)
• M77: 47,809,684 km (0.111 R)
• M78: 48,077,464 km (0.077 R)
• M79: 48,345,693 km (0.105 R)
• M80: 48,524,912 km (0.056 R)
• M81: 48,614,521 km (0.064 R)
• M82: 49,243,580 km (0.09 R)
• M83: 49,514,053 km (0.088 R)
• M84: 49,875,332 km (0.098 R)
• M85: 50,509,926 km (0.077 R)
• M86: 52,245,411 km (0.055 R)
• M87: 53,907,593 km (0.028 R)
• M88: 56,338,857 km (0.082 R)
• M89: 56,999,631 km (0.093 R)
• M90: 58,614,839 km (0.107 R)
• M91: 60,727,311 km (0.04 R)
• M92: 63,157,977 km (0.077 R)
• M93: 63,353,801 km (0.038 R)
• M94: 63,942,468 km (0.092 R)
• M95: 64,040,754 km (0.043 R)
• M96: 64,828,985 km (0.093 R)
• M97: 64,927,720 km (0.065 R)
• M98: 66,315,390 km (0.086 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 284.1

Radius: 7

Gravity: 5.8 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 10.36 AU - 11.88 AU

Year: 16930 Days

Day: 23.8 Hours

Environment

Temp: -210 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 50,776,797 km

• M1: 88,712 km (0.103 R)
• M2: 153,637 km (0.11 R)
• M3: 230,381 km (0.096 R)
• M4: 433,235 km (0.043 R)
• M5: 603,478 km (0.107 R)
• M6: 688,150 km (0.103 R)
• M7: 907,760 km (0.073 R)
• M8: 1,255,575 km (0.092 R)
• M9: 2,220,631 km (0.064 R)
• M10: 2,381,149 km (0.091 R)
• M11: 3,392,281 km (0.079 R)
• M12: 3,702,996 km (0.104 R)
• M13: 4,087,911 km (0.032 R)
• M14: 4,252,020 km (0.056 R)
• M15: 4,519,202 km (0.117 R)
• M16: 5,035,016 km (0.032 R)
• M17: 5,211,092 km (0.063 R)
• M18: 5,605,582 km (0.115 R)
• M19: 6,729,810 km (0.083 R)
• M20: 7,557,086 km (0.1 R)
• M21: 7,962,347 km (0.105 R)
• M22: 10,047,891 km (0.107 R)
• M23: 10,314,324 km (0.116 R)
• M24: 10,448,364 km (0.092 R)
• M25: 10,628,031 km (0.1 R)
• M26: 11,867,449 km (0.109 R)
• M27: 12,862,575 km (0.119 R)
• M28: 13,006,936 km (0.097 R)
• M29: 13,055,257 km (0.098 R)
• M30: 13,297,306 km (0.09 R)
• M31: 13,785,893 km (0.117 R)
• M32: 13,933,695 km (0.073 R)
• M33: 14,181,130 km (0.038 R)
• M34: 16,472,222 km (0.113 R)
• M35: 17,793,919 km (0.047 R)
• M36: 18,008,592 km (0.05 R)
• M37: 18,224,013 km (0.118 R)
• M38: 18,657,547 km (0.103 R)
• M39: 18,930,264 km (0.049 R)
• M40: 19,094,523 km (0.11 R)
• M41: 19,204,327 km (0.114 R)
• M42: 19,700,843 km (0.077 R)
• M43: 19,978,496 km (0.092 R)
• M44: 20,593,942 km (0.074 R)
• M45: 20,762,988 km (0.058 R)
• M46: 22,419,634 km (0.032 R)
• M47: 22,825,793 km (0.092 R)
• M48: 23,469,064 km (0.098 R)
• M49: 23,881,505 km (0.108 R)
• M50: 24,713,568 km (0.109 R)
• M51: 25,797,255 km (0.069 R)
• M52: 26,835,016 km (0.116 R)
• M53: 27,204,522 km (0.116 R)
• M54: 27,699,691 km (0.085 R)
• M55: 27,761,924 km (0.115 R)
• M56: 28,636,473 km (0.089 R)
• M57: 28,887,947 km (0.099 R)
• M58: 29,077,039 km (0.086 R)
• M59: 29,329,859 km (0.066 R)
• M60: 29,456,569 km (0.119 R)
• M61: 29,774,165 km (0.099 R)
• M62: 29,901,473 km (0.057 R)
• M63: 30,926,517 km (0.058 R)
• M64: 30,990,994 km (0.102 R)
• M65: 31,832,931 km (0.096 R)
• M66: 32,028,306 km (0.059 R)
• M67: 32,289,354 km (0.117 R)
• M68: 34,670,803 km (0.046 R)
• M69: 35,140,390 km (0.076 R)
• M70: 36,085,998 km (0.104 R)
• M71: 37,313,898 km (0.074 R)
• M72: 37,451,229 km (0.09 R)
• M73: 37,726,339 km (0.031 R)
• M74: 39,600,501 km (0.041 R)
• M75: 39,880,698 km (0.09 R)
• M76: 40,161,643 km (0.059 R)
• M77: 40,513,647 km (0.087 R)
• M78: 40,725,477 km (0.104 R)
• M79: 41,008,217 km (0.045 R)
• M80: 41,504,882 km (0.11 R)
• M81: 42,003,492 km (0.114 R)
• M82: 42,360,731 km (0.067 R)
• M83: 43,655,501 km (0.063 R)
• M84: 44,671,570 km (0.04 R)
• M85: 44,890,282 km (0.06 R)
• M86: 46,652,994 km (0.041 R)
• M87: 48,064,300 km (0.077 R)
• M88: 48,662,841 km (0.116 R)
• M89: 48,887,836 km (0.091 R)
• M90: 49,489,668 km (0.057 R)
• M91: 49,867,104 km (0.069 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: 558 - 14,098 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit