🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.84 AU - 2 AU

Year: 962 Days

Day: 30.5 Hours

Environment

Temp: -57 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.09 AU - 2.09 AU

Year: 1093 Days

Day: 47.9 Hours

Environment

Temp: -61 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 4.34 AU - 4.6 AU

Year: 3418 Days

Day: 42.7 Hours

Environment

Temp: -130 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,522,936 km

• M1: 1,143,077 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 488

Radius: 10.7

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 4.22 AU - 5.98 AU

Year: 4165 Days

Day: 7.2 Hours

Environment

Temp: -132 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 102,522,936 km

• M1: 168,298 km (0.096 R)
• M2: 359,783 km (0.053 R)
• M3: 554,111 km (0.03 R)
• M4: 690,544 km (0.102 R)
• M5: 929,452 km (0.103 R)
• M6: 1,059,003 km (0.119 R)
• M7: 1,498,671 km (0.094 R)
• M8: 1,738,926 km (0.09 R)
• M9: 1,826,740 km (0.057 R)
• M10: 2,084,048 km (0.063 R)
• M11: 2,161,839 km (0.034 R)
• M12: 2,401,644 km (0.085 R)
• M13: 2,616,616 km (0.1 R)
• M14: 2,803,464 km (0.074 R)
• M15: 3,136,768 km (0.092 R)
• M16: 3,317,183 km (0.074 R)
• M17: 3,427,287 km (0.112 R)
• M18: 3,519,888 km (0.069 R)
• M19: 3,879,522 km (0.068 R)
• M20: 4,073,550 km (0.103 R)
• M21: 4,251,123 km (0.089 R)
• M22: 4,390,847 km (0.06 R)
• M23: 4,819,595 km (0.11 R)
• M24: 5,049,527 km (0.083 R)
• M25: 5,240,264 km (0.095 R)
• M26: 5,542,003 km (0.09 R)
• M27: 6,027,448 km (0.101 R)
• M28: 6,898,257 km (0.105 R)
• M29: 6,992,204 km (0.082 R)
• M30: 7,133,874 km (0.119 R)
• M31: 7,396,268 km (0.113 R)
• M32: 7,492,460 km (0.08 R)
• M33: 7,686,189 km (0.072 R)
• M34: 7,955,166 km (0.049 R)
• M35: 8,227,284 km (0.083 R)
• M36: 8,352,049 km (0.106 R)
• M37: 8,628,656 km (0.103 R)
• M38: 9,476,576 km (0.114 R)
• M39: 10,350,826 km (0.118 R)
• M40: 11,195,755 km (0.098 R)
• M41: 11,780,533 km (0.044 R)
• M42: 12,062,525 km (0.099 R)
• M43: 12,518,499 km (0.09 R)
• M44: 13,125,418 km (0.072 R)
• M45: 13,890,013 km (0.078 R)
• M46: 14,307,840 km (0.079 R)
• M47: 15,003,170 km (0.103 R)
• M48: 15,094,575 km (0.069 R)
• M49: 15,216,946 km (0.115 R)
• M50: 15,709,422 km (0.107 R)
• M51: 15,802,322 km (0.051 R)
• M52: 16,269,816 km (0.104 R)
• M53: 16,458,010 km (0.066 R)
• M54: 16,678,517 km (0.092 R)
• M55: 17,506,242 km (0.115 R)
• M56: 17,763,700 km (0.076 R)
• M57: 18,087,131 km (0.104 R)
• M58: 18,347,431 km (0.031 R)
• M59: 18,543,404 km (0.086 R)
• M60: 18,674,302 km (0.101 R)
• M61: 18,805,649 km (0.079 R)
• M62: 19,300,968 km (0.114 R)
• M63: 19,400,600 km (0.1 R)
• M64: 19,833,985 km (0.096 R)
• M65: 20,574,943 km (0.092 R)
• M66: 20,812,505 km (0.087 R)
• M67: 20,948,639 km (0.106 R)
• M68: 21,119,330 km (0.115 R)
• M69: 21,221,954 km (0.108 R)
• M70: 21,324,728 km (0.106 R)
• M71: 21,496,466 km (0.029 R)
• M72: 21,668,653 km (0.112 R)
• M73: 22,083,638 km (0.098 R)
• M74: 23,167,923 km (0.066 R)
• M75: 23,841,113 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 593.8

Radius: 8.2

Gravity: 8.83 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 8.02 AU - 9.76 AU

Year: 9586 Days

Day: 10.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 102,522,936 km

• M1: 256,560 km (0.049 R)
• M2: 332,257 km (0.107 R)
• M3: 582,833 km (0.092 R)
• M4: 1,049,130 km (0.112 R)
• M5: 1,259,315 km (0.084 R)
• M6: 1,339,051 km (0.094 R)
• M7: 1,400,086 km (0.085 R)
• M8: 1,898,995 km (0.115 R)
• M9: 2,156,005 km (0.098 R)
• M10: 2,807,204 km (0.099 R)
• M11: 3,291,901 km (0.108 R)
• M12: 3,375,227 km (0.097 R)
• M13: 3,658,117 km (0.089 R)
• M14: 4,037,347 km (0.083 R)
• M15: 4,429,294 km (0.096 R)
• M16: 4,614,346 km (0.067 R)
• M17: 4,864,923 km (0.12 R)
• M18: 4,991,931 km (0.062 R)
• M19: 5,743,511 km (0.108 R)
• M20: 5,911,509 km (0.056 R)
• M21: 7,386,395 km (0.057 R)
• M22: 8,277,849 km (0.066 R)
• M23: 8,353,545 km (0.072 R)
• M24: 8,467,838 km (0.095 R)
• M25: 9,085,378 km (0.035 R)
• M26: 9,360,189 km (0.11 R)
• M27: 9,439,177 km (0.117 R)
• M28: 9,757,521 km (0.1 R)
• M29: 10,160,388 km (0.069 R)
• M30: 10,486,512 km (0.103 R)
• M31: 10,982,279 km (0.079 R)
• M32: 11,655,170 km (0.099 R)
• M33: 11,782,927 km (0.113 R)
• M34: 12,996,614 km (0.116 R)
• M35: 13,129,008 km (0.117 R)
• M36: 14,523,260 km (0.106 R)
• M37: 14,660,741 km (0.068 R)
• M38: 14,936,899 km (0.079 R)
• M39: 15,494,300 km (0.063 R)
• M40: 15,681,597 km (0.049 R)
• M41: 16,629,599 km (0.104 R)
• M42: 18,630,171 km (0.07 R)
• M43: 19,431,267 km (0.115 R)
• M44: 19,988,519 km (0.083 R)
• M45: 20,705,542 km (0.12 R)
• M46: 21,118,881 km (0.119 R)
• M47: 21,482,853 km (0.116 R)
• M48: 21,796,559 km (0.104 R)
• M49: 22,006,445 km (0.032 R)
• M50: 22,111,762 km (0.07 R)
• M51: 22,481,418 km (0.107 R)
• M52: 22,746,655 km (0.09 R)
• M53: 22,799,763 km (0.074 R)
• M54: 22,959,533 km (0.066 R)
• M55: 23,333,827 km (0.077 R)
• M56: 24,034,244 km (0.118 R)
• M57: 24,686,940 km (0.085 R)
• M58: 24,905,802 km (0.03 R)
• M59: 25,455,723 km (0.096 R)
• M60: 26,009,684 km (0.069 R)
• M61: 26,399,835 km (0.08 R)
• M62: 27,412,015 km (0.08 R)
• M63: 29,997,365 km (0.096 R)
• M64: 30,114,051 km (0.117 R)
• M65: 30,230,887 km (0.083 R)
• M66: 30,406,366 km (0.12 R)
• M67: 30,523,650 km (0.049 R)
• M68: 30,876,253 km (0.103 R)
• M69: 31,230,201 km (0.087 R)
• M70: 31,466,865 km (0.098 R)
• M71: 31,942,137 km (0.095 R)
• M72: 32,779,437 km (0.107 R)
• M73: 33,200,854 km (0.096 R)
• M74: 34,170,846 km (0.098 R)
• M75: 34,231,733 km (0.103 R)
• M76: 34,965,660 km (0.09 R)
• M77: 35,088,480 km (0.109 R)
• M78: 36,386,840 km (0.111 R)
• M79: 38,395,490 km (0.118 R)
• M80: 38,839,646 km (0.108 R)
• M81: 39,669,017 km (0.092 R)
• M82: 40,504,222 km (0.084 R)
• M83: 40,568,699 km (0.1 R)
• M84: 41,540,187 km (0.075 R)
• M85: 41,735,412 km (0.099 R)
• M86: 42,519,305 km (0.119 R)
• M87: 43,110,366 km (0.116 R)
• M88: 43,176,189 km (0.092 R)
• M89: 43,373,958 km (0.119 R)
• M90: 44,300,717 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 650.1

Radius: 9

Gravity: 8.03 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 7.72 AU - 10.8 AU

Year: 10191 Days

Day: 14.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 102,522,936 km

• M1: 384,317 km (0.098 R)
• M2: 793,916 km (0.068 R)
• M3: 937,231 km (0.094 R)
• M4: 1,108,969 km (0.106 R)
• M5: 1,375,552 km (0.08 R)
• M6: 1,461,571 km (0.08 R)
• M7: 1,571,974 km (0.044 R)
• M8: 1,662,182 km (0.047 R)
• M9: 1,895,704 km (0.091 R)
• M10: 2,090,181 km (0.104 R)
• M11: 2,215,096 km (0.101 R)
• M12: 2,291,241 km (0.105 R)
• M13: 3,157,712 km (0.111 R)
• M14: 3,272,603 km (0.052 R)
• M15: 3,625,804 km (0.119 R)
• M16: 4,336,543 km (0.059 R)
• M17: 4,400,421 km (0.081 R)
• M18: 5,672,452 km (0.076 R)
• M19: 6,096,412 km (0.035 R)
• M20: 6,312,282 km (0.115 R)
• M21: 6,862,952 km (0.105 R)
• M22: 7,620,964 km (0.116 R)
• M23: 7,737,052 km (0.026 R)
• M24: 8,365,812 km (0.037 R)
• M25: 8,445,548 km (0.049 R)
• M26: 9,174,538 km (0.103 R)
• M27: 9,298,106 km (0.104 R)
• M28: 9,755,576 km (0.115 R)
• M29: 10,050,583 km (0.12 R)
• M30: 10,220,527 km (0.114 R)
• M31: 10,348,582 km (0.077 R)
• M32: 10,606,190 km (0.112 R)
• M33: 10,996,790 km (0.069 R)
• M34: 12,834,899 km (0.086 R)
• M35: 13,530,828 km (0.05 R)
• M36: 14,143,880 km (0.109 R)
• M37: 14,286,746 km (0.11 R)
• M38: 14,525,804 km (0.031 R)
• M39: 15,299,524 km (0.084 R)
• M40: 15,397,211 km (0.096 R)
• M41: 15,789,906 km (0.064 R)
• M42: 16,937,471 km (0.111 R)
• M43: 17,190,441 km (0.073 R)
• M44: 17,700,270 km (0.117 R)
• M45: 17,956,980 km (0.106 R)
• M46: 18,163,276 km (0.114 R)
• M47: 19,259,230 km (0.09 R)
• M48: 19,735,549 km (0.118 R)
• M49: 19,895,170 km (0.039 R)
• M50: 20,108,647 km (0.03 R)
• M51: 20,322,871 km (0.082 R)
• M52: 20,753,713 km (0.074 R)
• M53: 22,729,152 km (0.11 R)
• M54: 23,232,400 km (0.103 R)
• M55: 23,852,483 km (0.083 R)
• M56: 24,477,952 km (0.119 R)
• M57: 26,562,448 km (0.056 R)
• M58: 26,738,675 km (0.086 R)
• M59: 26,797,616 km (0.108 R)
• M60: 29,916,283 km (0.08 R)
• M61: 30,344,881 km (0.063 R)
• M62: 30,529,185 km (0.092 R)
• M63: 31,394,160 km (0.106 R)
• M64: 31,580,559 km (0.087 R)
• M65: 31,642,642 km (0.037 R)
• M66: 31,829,640 km (0.086 R)
• M67: 32,016,787 km (0.075 R)
• M68: 32,329,745 km (0.094 R)
• M69: 33,973,078 km (0.038 R)
• M70: 34,356,198 km (0.108 R)
• M71: 34,548,282 km (0.051 R)
• M72: 35,837,965 km (0.109 R)
• M73: 35,902,741 km (0.08 R)
• M74: 36,750,063 km (0.065 R)
• M75: 37,143,356 km (0.091 R)
• M76: 37,933,981 km (0.063 R)
• M77: 38,663,719 km (0.09 R)
• M78: 39,531,985 km (0.1 R)
• M79: 40,136,810 km (0.09 R)
• M80: 40,677,157 km (0.041 R)
• M81: 41,764,883 km (0.081 R)
• M82: 42,655,738 km (0.116 R)
• M83: 44,875,172 km (0.074 R)
• M84: 45,225,231 km (0.084 R)
• M85: 46,493,373 km (0.072 R)
• M86: 46,705,951 km (0.057 R)
• M87: 47,559,108 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 650.3

Radius: 4.1

Gravity: 38.69 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 19.72 AU - 20.08 AU

Year: 32105 Days

Day: 22.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 102,522,936 km

• M1: 54,154 km (0.037 R)
• M2: 111,002 km (0.079 R)
• M3: 258,356 km (0.084 R)
• M4: 480,658 km (0.069 R)
• M5: 750,981 km (0.118 R)
• M6: 810,072 km (0.076 R)
• M7: 1,231,190 km (0.11 R)
• M8: 1,372,710 km (0.102 R)
• M9: 1,594,863 km (0.101 R)
• M10: 2,283,312 km (0.108 R)
• M11: 2,369,630 km (0.107 R)
• M12: 2,413,313 km (0.032 R)
• M13: 2,457,145 km (0.086 R)
• M14: 3,242,983 km (0.065 R)
• M15: 3,389,140 km (0.114 R)
• M16: 3,840,626 km (0.053 R)
• M17: 4,151,939 km (0.078 R)
• M18: 4,909,653 km (0.038 R)
• M19: 6,425,677 km (0.09 R)
• M20: 6,732,503 km (0.118 R)
• M21: 7,360,664 km (0.055 R)
• M22: 7,876,477 km (0.045 R)
• M23: 8,072,899 km (0.087 R)
• M24: 10,124,335 km (0.096 R)
• M25: 10,266,603 km (0.108 R)
• M26: 10,914,661 km (0.062 R)
• M27: 15,152,170 km (0.05 R)
• M28: 15,559,974 km (0.095 R)
• M29: 15,724,083 km (0.058 R)
• M30: 16,553,154 km (0.11 R)
• M31: 18,167,315 km (0.114 R)
• M32: 18,949,263 km (0.046 R)
• M33: 19,212,406 km (0.062 R)
• M34: 19,919,854 km (0.06 R)
• M35: 20,098,025 km (0.045 R)
• M36: 20,635,829 km (0.073 R)
• M37: 21,269,077 km (0.096 R)
• M38: 21,360,182 km (0.11 R)
• M39: 21,725,351 km (0.05 R)
• M40: 24,339,574 km (0.098 R)
• M41: 25,974,529 km (0.119 R)
• M42: 28,542,825 km (0.1 R)
• M43: 28,743,585 km (0.088 R)
• M44: 28,844,265 km (0.083 R)
• M45: 30,060,795 km (0.11 R)
• M46: 30,469,945 km (0.088 R)
• M47: 32,334,233 km (0.101 R)
• M48: 32,438,802 km (0.059 R)
• M49: 32,648,389 km (0.067 R)
• M50: 33,703,353 km (0.11 R)
• M51: 37,153,230 km (0.092 R)
• M52: 40,487,916 km (0.098 R)
• M53: 42,993,530 km (0.113 R)
• M54: 46,372,049 km (0.112 R)
• M55: 47,437,784 km (0.112 R)
• M56: 48,152,712 km (0.05 R)
• M57: 48,272,241 km (0.058 R)
• M58: 48,871,231 km (0.052 R)
• M59: 49,352,188 km (0.111 R)
• M60: 51,169,802 km (0.105 R)
• M61: 51,413,796 km (0.085 R)
• M62: 54,745,490 km (0.104 R)
• M63: 56,122,688 km (0.029 R)
• M64: 57,257,987 km (0.091 R)
• M65: 58,911,193 km (0.108 R)
• M66: 61,744,427 km (0.104 R)
• M67: 62,264,429 km (0.047 R)
• M68: 63,964,010 km (0.111 R)
• M69: 64,095,357 km (0.12 R)
• M70: 65,149,573 km (0.102 R)
• M71: 70,099,318 km (0.054 R)
• M72: 70,777,445 km (0.072 R)
• M73: 71,185,249 km (0.119 R)
• M74: 72,413,747 km (0.091 R)
• M75: 74,476,552 km (0.047 R)
• M76: 76,419,230 km (0.118 R)
• M77: 78,800,529 km (0.119 R)
• M78: 79,646,804 km (0.116 R)
• M79: 82,775,344 km (0.112 R)
• M80: 86,088,937 km (0.029 R)
• M81: 87,397,320 km (0.11 R)
• M82: 89,005,348 km (0.025 R)
• M83: 90,033,683 km (0.064 R)
• M84: 90,918,256 km (0.11 R)
• M85: 91,657,568 km (0.106 R)
• M86: 91,953,922 km (0.1 R)
• M87: 92,102,173 km (0.089 R)
• M88: 93,738,475 km (0.12 R)
• M89: 95,684,444 km (0.067 R)
• M90: 96,135,481 km (0.092 R)
• M91: 96,737,912 km (0.048 R)
• M92: 98,097,906 km (0.106 R)
• M93: 100,684,005 km (0.079 R)
• M94: 101,448,898 km (0.03 R)
• M95: 101,755,424 km (0.098 R)

Kuiper Belt

Range: 30.3 - 53.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 337 - 10,962 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit