🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.47 AU - 1.99 AU

Year: 819 Days

Day: 16.9 Hours

Environment

Temp: -48 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.93 AU - 3.03 AU

Year: 1406 Days

Day: 31.7 Hours

Environment

Temp: -86 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.76 AU - 3.14 AU

Year: 1823 Days

Day: 14.8 Hours

Environment

Temp: -106 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 63.5

Radius: 9.4

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 9.59 AU - 9.91 AU

Year: 10957 Days

Day: 10.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 66,761,238 km

• M1: 122,670 km (0.089 R)
• M2: 196,871 km (0.118 R)
• M3: 280,197 km (0.036 R)
• M4: 350,657 km (0.091 R)
• M5: 588,069 km (0.055 R)
• M6: 756,965 km (0.073 R)
• M7: 965,205 km (0.112 R)
• M8: 1,516,773 km (0.072 R)
• M9: 1,682,378 km (0.096 R)
• M10: 1,796,222 km (0.116 R)
• M11: 1,912,609 km (0.069 R)
• M12: 2,387,732 km (0.114 R)
• M13: 2,516,236 km (0.115 R)
• M14: 2,630,679 km (0.112 R)
• M15: 2,713,406 km (0.114 R)
• M16: 2,797,181 km (0.108 R)
• M17: 3,105,502 km (0.076 R)
• M18: 3,210,819 km (0.047 R)
• M19: 3,515,550 km (0.105 R)
• M20: 4,152,986 km (0.116 R)
• M21: 4,624,519 km (0.105 R)
• M22: 4,785,486 km (0.106 R)
• M23: 5,553,971 km (0.088 R)
• M24: 5,876,504 km (0.066 R)
• M25: 6,051,084 km (0.082 R)
• M26: 6,161,039 km (0.115 R)
• M27: 6,271,741 km (0.11 R)
• M28: 6,383,042 km (0.085 R)
• M29: 6,630,178 km (0.077 R)
• M30: 7,745,280 km (0.108 R)
• M31: 7,864,809 km (0.12 R)
• M32: 8,009,021 km (0.1 R)
• M33: 8,154,131 km (0.098 R)
• M34: 8,520,796 km (0.119 R)
• M35: 8,693,731 km (0.071 R)
• M36: 9,781,307 km (0.117 R)
• M37: 9,910,560 km (0.103 R)
• M38: 10,040,411 km (0.092 R)
• M39: 10,197,040 km (0.11 R)
• M40: 10,671,564 km (0.076 R)
• M41: 11,342,511 km (0.115 R)
• M42: 11,614,779 km (0.082 R)
• M43: 11,696,908 km (0.114 R)
• M44: 12,584,472 km (0.09 R)
• M45: 12,696,970 km (0.098 R)
• M46: 13,121,828 km (0.098 R)
• M47: 13,465,005 km (0.103 R)
• M48: 13,580,196 km (0.084 R)
• M49: 14,689,613 km (0.07 R)
• M50: 14,956,646 km (0.12 R)
• M51: 15,135,565 km (0.05 R)
• M52: 15,255,243 km (0.08 R)
• M53: 15,706,729 km (0.086 R)
• M54: 16,315,742 km (0.036 R)
• M55: 16,777,401 km (0.04 R)
• M56: 17,431,144 km (0.119 R)
• M57: 18,252,137 km (0.074 R)
• M58: 19,182,486 km (0.042 R)
• M59: 19,506,964 km (0.085 R)
• M60: 20,326,012 km (0.066 R)
• M61: 21,156,131 km (0.045 R)
• M62: 21,424,210 km (0.111 R)
• M63: 22,541,557 km (0.069 R)
• M64: 22,815,321 km (0.067 R)
• M65: 22,952,652 km (0.05 R)
• M66: 23,021,467 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 772.7

Radius: 12.2

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 8.75 AU - 10.97 AU

Year: 11143 Days

Day: 6.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 66,761,238 km

• M1: 156,479 km (0.092 R)
• M2: 338,241 km (0.032 R)
• M3: 415,882 km (0.08 R)
• M4: 501,901 km (0.115 R)
• M5: 662,270 km (0.109 R)
• M6: 841,488 km (0.096 R)
• M7: 1,142,180 km (0.104 R)
• M8: 1,407,417 km (0.106 R)
• M9: 1,668,465 km (0.07 R)
• M10: 2,374,717 km (0.116 R)
• M11: 2,687,227 km (0.047 R)
• M12: 3,258,391 km (0.057 R)
• M13: 4,372,447 km (0.07 R)
• M14: 4,650,699 km (0.116 R)
• M15: 5,115,350 km (0.026 R)
• M16: 5,557,561 km (0.086 R)
• M17: 5,669,909 km (0.102 R)
• M18: 6,243,916 km (0.062 R)
• M19: 6,597,116 km (0.109 R)
• M20: 6,876,565 km (0.055 R)
• M21: 7,571,148 km (0.093 R)
• M22: 8,288,171 km (0.114 R)
• M23: 8,807,425 km (0.076 R)
• M24: 8,894,940 km (0.107 R)
• M25: 9,426,611 km (0.046 R)
• M26: 11,082,809 km (0.098 R)
• M27: 12,041,282 km (0.119 R)
• M28: 12,187,439 km (0.112 R)
• M29: 12,579,835 km (0.108 R)
• M30: 12,926,602 km (0.091 R)
• M31: 13,226,397 km (0.116 R)
• M32: 13,731,289 km (0.098 R)
• M33: 14,037,217 km (0.076 R)
• M34: 15,600,365 km (0.117 R)
• M35: 15,706,580 km (0.096 R)
• M36: 16,727,136 km (0.118 R)
• M37: 16,944,801 km (0.092 R)
• M38: 17,935,738 km (0.098 R)
• M39: 18,832,278 km (0.116 R)
• M40: 19,115,466 km (0.111 R)
• M41: 20,552,503 km (0.096 R)
• M42: 23,773,346 km (0.118 R)
• M43: 24,202,243 km (0.061 R)
• M44: 24,819,484 km (0.086 R)
• M45: 25,692,238 km (0.091 R)
• M46: 27,982,431 km (0.048 R)
• M47: 29,021,089 km (0.11 R)
• M48: 29,479,607 km (0.106 R)
• M49: 30,204,708 km (0.108 R)
• M50: 30,337,251 km (0.105 R)
• M51: 31,002,663 km (0.079 R)
• M52: 32,347,697 km (0.069 R)
• M53: 32,551,150 km (0.113 R)
• M54: 32,891,186 km (0.052 R)
• M55: 33,027,470 km (0.051 R)
• M56: 34,193,735 km (0.075 R)
• M57: 34,886,074 km (0.099 R)
• M58: 35,025,200 km (0.037 R)
• M59: 38,058,596 km (0.084 R)
• M60: 38,488,540 km (0.103 R)
• M61: 38,776,067 km (0.084 R)
• M62: 39,353,365 km (0.092 R)
• M63: 39,498,027 km (0.093 R)
• M64: 40,151,620 km (0.116 R)
• M65: 40,808,654 km (0.061 R)
• M66: 40,955,259 km (0.097 R)
• M67: 41,543,029 km (0.1 R)
• M68: 41,838,036 km (0.079 R)
• M69: 42,207,693 km (0.117 R)
• M70: 42,652,747 km (0.089 R)
• M71: 43,024,796 km (0.05 R)
• M72: 44,147,379 km (0.096 R)
• M73: 45,507,223 km (0.042 R)
• M74: 46,574,305 km (0.101 R)
• M75: 46,650,899 km (0.095 R)
• M76: 46,957,575 km (0.119 R)
• M77: 47,495,678 km (0.071 R)
• M78: 47,881,342 km (0.072 R)
• M79: 49,200,197 km (0.111 R)
• M80: 49,512,258 km (0.115 R)
• M81: 50,531,169 km (0.063 R)
• M82: 51,319,550 km (0.08 R)
• M83: 51,794,523 km (0.117 R)
• M84: 53,068,349 km (0.065 R)
• M85: 53,468,523 km (0.053 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 723

Radius: 3.4

Gravity: 62.54 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 15.21 AU - 20.05 AU

Year: 26641 Days

Day: 21.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 66,761,238 km

• M1: 122,371 km (0.101 R)
• M2: 250,128 km (0.062 R)
• M3: 505,192 km (0.089 R)
• M4: 1,028,186 km (0.09 R)
• M5: 1,059,153 km (0.091 R)
• M6: 1,284,597 km (0.099 R)
• M7: 1,318,107 km (0.066 R)
• M8: 1,454,690 km (0.118 R)
• M9: 1,778,419 km (0.12 R)
• M10: 2,006,407 km (0.052 R)
• M11: 2,447,870 km (0.102 R)
• M12: 2,700,990 km (0.116 R)
• M13: 3,096,227 km (0.073 R)
• M14: 3,141,256 km (0.119 R)
• M15: 3,698,209 km (0.069 R)
• M16: 4,487,188 km (0.104 R)
• M17: 4,744,048 km (0.094 R)
• M18: 5,985,860 km (0.087 R)
• M19: 6,098,357 km (0.119 R)
• M20: 6,671,317 km (0.081 R)
• M21: 7,683,945 km (0.101 R)
• M22: 7,990,920 km (0.097 R)
• M23: 8,490,128 km (0.053 R)
• M24: 8,553,258 km (0.109 R)
• M25: 9,388,014 km (0.085 R)
• M26: 9,980,871 km (0.115 R)
• M27: 10,114,312 km (0.088 R)
• M28: 10,721,829 km (0.096 R)
• M29: 12,758,604 km (0.071 R)
• M30: 13,048,674 km (0.088 R)
• M31: 13,267,686 km (0.076 R)
• M32: 13,414,291 km (0.076 R)
• M33: 13,709,298 km (0.077 R)
• M34: 15,062,860 km (0.101 R)
• M35: 15,678,006 km (0.105 R)
• M36: 18,874,165 km (0.108 R)
• M37: 19,204,627 km (0.086 R)
• M38: 20,970,181 km (0.113 R)
• M39: 22,349,772 km (0.089 R)
• M40: 22,786,897 km (0.114 R)
• M41: 23,492,102 km (0.047 R)
• M42: 24,383,705 km (0.099 R)
• M43: 28,624,805 km (0.033 R)
• M44: 28,909,190 km (0.114 R)
• M45: 30,441,820 km (0.076 R)
• M46: 30,635,250 km (0.109 R)
• M47: 34,185,806 km (0.114 R)
• M48: 34,588,374 km (0.095 R)
• M49: 37,139,167 km (0.07 R)
• M50: 39,222,916 km (0.116 R)
• M51: 39,433,400 km (0.105 R)
• M52: 40,172,863 km (0.085 R)
• M53: 41,558,438 km (0.061 R)
• M54: 42,634,944 km (0.104 R)
• M55: 42,851,263 km (0.037 R)
• M56: 44,266,758 km (0.117 R)
• M57: 45,586,810 km (0.115 R)
• M58: 49,056,283 km (0.088 R)
• M59: 50,536,405 km (0.096 R)
• M60: 50,880,031 km (0.085 R)
• M61: 51,684,868 km (0.105 R)
• M62: 52,725,770 km (0.118 R)
• M63: 53,074,183 km (0.1 R)
• M64: 55,535,218 km (0.081 R)
• M65: 57,196,352 km (0.034 R)
• M66: 57,434,961 km (0.034 R)
• M67: 57,673,869 km (0.037 R)
• M68: 64,870,424 km (0.106 R)
• M69: 66,243,134 km (0.062 R)
• M70: 66,870,248 km (0.104 R)
• M71: 71,828,670 km (0.098 R)
• M72: 71,957,324 km (0.079 R)
• M73: 73,767,009 km (0.118 R)
• M74: 74,938,211 km (0.049 R)
• M75: 75,460,756 km (0.074 R)
• M76: 77,035,573 km (0.086 R)
• M77: 77,827,095 km (0.107 R)
• M78: 79,418,069 km (0.028 R)
• M79: 80,885,923 km (0.058 R)
• M80: 82,632,179 km (0.118 R)
• M81: 82,901,904 km (0.101 R)
• M82: 83,307,165 km (0.088 R)
• M83: 83,712,874 km (0.096 R)
• M84: 84,934,341 km (0.06 R)
• M85: 85,888,476 km (0.071 R)
• M86: 86,846,201 km (0.045 R)
• M87: 87,669,738 km (0.086 R)
• M88: 88,634,046 km (0.073 R)
• M89: 89,601,645 km (0.082 R)
• M90: 90,017,527 km (0.1 R)
• M91: 91,687,039 km (0.12 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 182.7

Radius: 7.4

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 18.14 AU - 21.56 AU

Year: 31828 Days

Day: 15.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 66,761,238 km

• M1: 190,887 km (0.092 R)
• M2: 280,646 km (0.09 R)
• M3: 339,886 km (0.085 R)
• M4: 859,889 km (0.082 R)
• M5: 1,715,140 km (0.079 R)
• M6: 1,982,920 km (0.12 R)
• M7: 2,360,355 km (0.109 R)
• M8: 2,425,430 km (0.12 R)
• M9: 2,863,453 km (0.099 R)
• M10: 3,849,602 km (0.109 R)
• M11: 3,926,495 km (0.115 R)
• M12: 4,560,491 km (0.073 R)
• M13: 4,723,852 km (0.065 R)
• M14: 5,098,744 km (0.113 R)
• M15: 6,234,940 km (0.096 R)
• M16: 7,018,534 km (0.103 R)
• M17: 8,127,503 km (0.047 R)
• M18: 8,879,681 km (0.101 R)
• M19: 9,759,017 km (0.027 R)
• M20: 11,822,570 km (0.104 R)
• M21: 14,612,720 km (0.088 R)
• M22: 14,733,296 km (0.039 R)
• M23: 14,914,609 km (0.068 R)
• M24: 16,267,272 km (0.075 R)
• M25: 18,238,823 km (0.099 R)
• M26: 18,498,674 km (0.055 R)
• M27: 18,825,246 km (0.117 R)
• M28: 19,749,612 km (0.074 R)
• M29: 19,882,903 km (0.063 R)
• M30: 20,756,405 km (0.043 R)
• M31: 20,891,941 km (0.091 R)
• M32: 23,521,872 km (0.118 R)
• M33: 27,285,754 km (0.12 R)
• M34: 27,881,303 km (0.116 R)
• M35: 29,845,972 km (0.032 R)
• M36: 31,465,219 km (0.108 R)
• M37: 33,112,741 km (0.098 R)
• M38: 33,907,105 km (0.073 R)
• M39: 36,164,687 km (0.094 R)
• M40: 38,055,006 km (0.036 R)
• M41: 40,145,935 km (0.098 R)
• M42: 40,314,831 km (0.116 R)
• M43: 42,102,376 km (0.074 R)
• M44: 44,700,442 km (0.084 R)
• M45: 44,963,136 km (0.074 R)
• M46: 47,528,590 km (0.071 R)
• M47: 49,959,406 km (0.113 R)
• M48: 54,099,676 km (0.118 R)
• M49: 62,019,088 km (0.112 R)
• M50: 62,507,675 km (0.08 R)
• M51: 64,771,240 km (0.095 R)
• M52: 66,062,420 km (0.096 R)

Kuiper Belt

Range: 30.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 185 - 11,326 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit