🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.48 AU - 1.68 AU

Year: 729 Days

Day: 43.2 Hours

Environment

Temp: -44 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 3.47 AU - 4.19 AU

Year: 2752 Days

Day: 25.6 Hours

Environment

Temp: -118 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 968.4

Radius: 8.4

Gravity: 13.72 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 4.94 AU - 6.36 AU

Year: 4930 Days

Day: 12.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 59.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 64,756,455 km

• M1: 105,466 km (0.027 R)
• M2: 192,084 km (0.08 R)
• M3: 296,054 km (0.084 R)
• M4: 684,859 km (0.1 R)
• M5: 833,559 km (0.051 R)
• M6: 1,194,689 km (0.077 R)
• M7: 1,259,464 km (0.101 R)
• M8: 1,342,192 km (0.085 R)
• M9: 1,655,151 km (0.06 R)
• M10: 1,727,855 km (0.111 R)
• M11: 1,820,157 km (0.071 R)
• M12: 2,409,124 km (0.08 R)
• M13: 2,681,691 km (0.102 R)
• M14: 3,008,563 km (0.083 R)
• M15: 3,325,261 km (0.097 R)
• M16: 3,558,036 km (0.113 R)
• M17: 3,652,582 km (0.059 R)
• M18: 3,868,601 km (0.112 R)
• M19: 4,670,146 km (0.117 R)
• M20: 5,143,025 km (0.088 R)
• M21: 6,134,410 km (0.087 R)
• M22: 6,219,681 km (0.089 R)
• M23: 6,564,803 km (0.086 R)
• M24: 6,652,019 km (0.069 R)
• M25: 6,798,176 km (0.054 R)
• M26: 6,975,150 km (0.114 R)
• M27: 7,213,460 km (0.082 R)
• M28: 7,393,875 km (0.053 R)
• M29: 7,975,212 km (0.09 R)
• M30: 8,068,412 km (0.078 R)
• M31: 8,130,644 km (0.113 R)
• M32: 8,476,215 km (0.111 R)
• M33: 8,571,360 km (0.063 R)
• M34: 8,762,546 km (0.043 R)
• M35: 9,116,793 km (0.034 R)
• M36: 9,312,019 km (0.036 R)
• M37: 9,607,325 km (0.102 R)
• M38: 9,872,562 km (0.12 R)
• M39: 10,478,134 km (0.081 R)
• M40: 10,648,376 km (0.118 R)
• M41: 10,922,889 km (0.076 R)
• M42: 11,619,267 km (0.075 R)
• M43: 12,222,296 km (0.077 R)
• M44: 12,763,092 km (0.09 R)
• M45: 12,872,149 km (0.119 R)
• M46: 13,018,007 km (0.107 R)
• M47: 13,830,323 km (0.101 R)
• M48: 14,205,066 km (0.062 R)
• M49: 14,507,104 km (0.115 R)
• M50: 14,583,100 km (0.106 R)
• M51: 15,581,366 km (0.108 R)
• M52: 15,736,948 km (0.047 R)
• M53: 16,246,030 km (0.062 R)
• M54: 16,601,624 km (0.053 R)
• M55: 17,039,796 km (0.11 R)
• M56: 17,481,708 km (0.06 R)
• M57: 19,245,317 km (0.046 R)
• M58: 21,539,101 km (0.05 R)
• M59: 21,755,719 km (0.068 R)
• M60: 22,322,695 km (0.116 R)
• M61: 22,894,458 km (0.101 R)
• M62: 25,229,232 km (0.069 R)
• M63: 25,595,148 km (0.079 R)
• M64: 25,824,632 km (0.108 R)
• M65: 26,008,787 km (0.077 R)
• M66: 26,193,390 km (0.072 R)
• M67: 26,517,569 km (0.075 R)
• M68: 27,076,167 km (0.052 R)
• M69: 27,403,787 km (0.119 R)
• M70: 27,827,149 km (0.063 R)
• M71: 28,252,455 km (0.054 R)
• M72: 28,727,728 km (0.045 R)
• M73: 28,870,743 km (0.086 R)
• M74: 29,014,058 km (0.117 R)
• M75: 29,109,801 km (0.095 R)
• M76: 29,301,436 km (0.114 R)
• M77: 29,637,881 km (0.076 R)
• M78: 30,411,602 km (0.064 R)
• M79: 30,606,079 km (0.106 R)
• M80: 30,703,467 km (0.084 R)
• M81: 30,898,692 km (0.09 R)
• M82: 31,094,067 km (0.084 R)
• M83: 31,486,462 km (0.073 R)
• M84: 31,781,619 km (0.078 R)
• M85: 32,523,923 km (0.07 R)
• M86: 33,121,866 km (0.083 R)
• M87: 33,271,913 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510.9

Radius: 8.8

Gravity: 6.6 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 7.28 AU - 10.36 AU

Year: 9616 Days

Day: 13.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 64,756,455 km

• M1: 256,710 km (0.118 R)
• M2: 362,625 km (0.108 R)
• M3: 422,315 km (0.083 R)
• M4: 553,662 km (0.04 R)
• M5: 925,412 km (0.033 R)
• M6: 1,445,115 km (0.112 R)
• M7: 1,608,626 km (0.073 R)
• M8: 1,756,728 km (0.108 R)
• M9: 2,112,172 km (0.079 R)
• M10: 2,227,811 km (0.096 R)
• M11: 2,369,630 km (0.085 R)
• M12: 2,441,587 km (0.03 R)
• M13: 2,686,927 km (0.113 R)
• M14: 3,254,801 km (0.116 R)
• M15: 3,580,027 km (0.106 R)
• M16: 4,290,916 km (0.106 R)
• M17: 4,527,580 km (0.073 R)
• M18: 4,677,626 km (0.093 R)
• M19: 4,768,582 km (0.044 R)
• M20: 5,075,706 km (0.071 R)
• M21: 5,389,263 km (0.042 R)
• M22: 6,101,349 km (0.114 R)
• M23: 6,637,658 km (0.097 R)
• M24: 6,946,128 km (0.046 R)
• M25: 7,399,859 km (0.059 R)
• M26: 7,683,795 km (0.09 R)
• M27: 8,153,084 km (0.04 R)
• M28: 8,336,042 km (0.069 R)
• M29: 8,743,248 km (0.083 R)
• M30: 8,930,544 km (0.06 R)
• M31: 9,500,362 km (0.111 R)
• M32: 9,615,702 km (0.108 R)
• M33: 10,955,650 km (0.041 R)
• M34: 11,157,757 km (0.113 R)
• M35: 11,688,530 km (0.062 R)
• M36: 12,353,343 km (0.082 R)
• M37: 12,605,715 km (0.083 R)
• M38: 13,158,629 km (0.036 R)
• M39: 13,373,302 km (0.05 R)
• M40: 13,502,704 km (0.052 R)
• M41: 13,893,453 km (0.114 R)
• M42: 14,597,311 km (0.104 R)
• M43: 14,998,234 km (0.095 R)
• M44: 15,087,843 km (0.11 R)
• M45: 15,357,717 km (0.032 R)
• M46: 16,916,976 km (0.115 R)
• M47: 17,057,000 km (0.046 R)
• M48: 17,150,498 km (0.103 R)
• M49: 17,338,094 km (0.095 R)
• M50: 17,952,642 km (0.052 R)
• M51: 18,047,786 km (0.085 R)
• M52: 18,190,802 km (0.109 R)
• M53: 18,960,184 km (0.119 R)
• M54: 19,202,682 km (0.096 R)
• M55: 19,642,051 km (0.086 R)
• M56: 20,282,479 km (0.103 R)
• M57: 21,079,986 km (0.066 R)
• M58: 21,230,631 km (0.077 R)
• M59: 21,482,553 km (0.059 R)
• M60: 22,244,455 km (0.084 R)
• M61: 22,551,580 km (0.106 R)
• M62: 22,654,354 km (0.071 R)
• M63: 22,963,423 km (0.053 R)
• M64: 23,066,645 km (0.118 R)
• M65: 23,221,928 km (0.083 R)
• M66: 24,003,577 km (0.073 R)
• M67: 24,213,612 km (0.1 R)
• M68: 24,582,371 km (0.052 R)
• M69: 24,846,860 km (0.087 R)
• M70: 24,953,074 km (0.041 R)
• M71: 27,763,869 km (0.09 R)
• M72: 29,206,591 km (0.095 R)
• M73: 29,430,688 km (0.083 R)
• M74: 29,599,136 km (0.027 R)
• M75: 30,559,853 km (0.112 R)
• M76: 30,730,395 km (0.109 R)
• M77: 31,933,311 km (0.106 R)
• M78: 32,627,744 km (0.081 R)
• M79: 33,854,746 km (0.066 R)
• M80: 34,799,756 km (0.092 R)
• M81: 35,813,281 km (0.104 R)
• M82: 36,053,087 km (0.103 R)
• M83: 36,113,225 km (0.09 R)
• M84: 38,542,695 km (0.087 R)
• M85: 40,025,509 km (0.078 R)
• M86: 41,652,984 km (0.065 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 387.5

Radius: 5.5

Gravity: 12.81 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 10.43 AU - 14.31 AU

Year: 15971 Days

Day: 17.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 64,756,455 km

• M1: 130,749 km (0.083 R)
• M2: 188,344 km (0.106 R)
• M3: 282,291 km (0.087 R)
• M4: 453,431 km (0.112 R)
• M5: 883,375 km (0.104 R)
• M6: 1,027,588 km (0.085 R)
• M7: 1,179,430 km (0.118 R)
• M8: 2,177,995 km (0.107 R)
• M9: 2,401,943 km (0.099 R)
• M10: 2,545,707 km (0.101 R)
• M11: 3,860,074 km (0.106 R)
• M12: 3,994,712 km (0.085 R)
• M13: 4,338,039 km (0.069 R)
• M14: 4,372,895 km (0.037 R)
• M15: 4,478,063 km (0.06 R)
• M16: 4,583,978 km (0.07 R)
• M17: 4,619,433 km (0.115 R)
• M18: 4,690,791 km (0.107 R)
• M19: 4,798,352 km (0.093 R)
• M20: 4,979,664 km (0.12 R)
• M21: 5,841,797 km (0.113 R)
• M22: 5,957,735 km (0.091 R)
• M23: 6,668,774 km (0.058 R)
• M24: 7,573,691 km (0.105 R)
• M25: 7,742,288 km (0.098 R)
• M26: 8,604,122 km (0.082 R)
• M27: 9,001,753 km (0.116 R)
• M28: 9,180,373 km (0.105 R)
• M29: 9,450,546 km (0.116 R)
• M30: 10,840,311 km (0.066 R)
• M31: 10,935,305 km (0.106 R)
• M32: 13,091,908 km (0.097 R)
• M33: 13,193,036 km (0.115 R)
• M34: 14,898,153 km (0.107 R)
• M35: 15,375,071 km (0.117 R)
• M36: 15,535,140 km (0.091 R)
• M37: 16,180,954 km (0.043 R)
• M38: 16,890,647 km (0.073 R)
• M39: 17,945,761 km (0.066 R)
• M40: 18,623,289 km (0.119 R)
• M41: 18,907,974 km (0.073 R)
• M42: 19,251,600 km (0.119 R)
• M43: 19,944,837 km (0.098 R)
• M44: 20,177,761 km (0.058 R)
• M45: 22,798,865 km (0.062 R)
• M46: 23,286,704 km (0.112 R)
• M47: 23,839,767 km (0.116 R)
• M48: 24,273,003 km (0.074 R)
• M49: 24,459,401 km (0.114 R)
• M50: 26,413,449 km (0.105 R)
• M51: 26,925,822 km (0.117 R)
• M52: 26,990,149 km (0.111 R)
• M53: 28,482,537 km (0.102 R)
• M54: 28,942,102 km (0.052 R)
• M55: 29,139,720 km (0.119 R)
• M56: 29,470,182 km (0.089 R)
• M57: 29,536,454 km (0.103 R)
• M58: 32,090,239 km (0.114 R)
• M59: 33,048,862 km (0.076 R)
• M60: 38,196,974 km (0.118 R)
• M61: 40,752,255 km (0.108 R)
• M62: 41,343,915 km (0.114 R)
• M63: 42,236,864 km (0.085 R)
• M64: 42,311,663 km (0.105 R)
• M65: 42,760,756 km (0.117 R)
• M66: 42,910,803 km (0.091 R)
• M67: 43,814,823 km (0.057 R)
• M68: 43,890,519 km (0.098 R)
• M69: 44,496,989 km (0.098 R)
• M70: 44,572,985 km (0.105 R)
• M71: 45,795,050 km (0.105 R)
• M72: 47,570,926 km (0.073 R)
• M73: 48,194,001 km (0.112 R)
• M74: 48,428,271 km (0.112 R)
• M75: 48,976,548 km (0.067 R)
• M76: 49,684,295 km (0.117 R)
• M77: 50,000,096 km (0.043 R)
• M78: 50,079,084 km (0.097 R)
• M79: 51,110,113 km (0.081 R)
• M80: 52,710,211 km (0.087 R)
• M81: 53,677,960 km (0.083 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 542.5

Radius: 3.4

Gravity: 46.93 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 12.36 AU - 14.08 AU

Year: 17645 Days

Day: 22.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 64,756,455 km

• M1: 72,405 km (0.072 R)
• M2: 198,516 km (0.073 R)
• M3: 239,207 km (0.101 R)
• M4: 412,741 km (0.092 R)
• M5: 502,798 km (0.068 R)
• M6: 619,335 km (0.115 R)
• M7: 722,857 km (0.108 R)
• M8: 854,353 km (0.086 R)
• M9: 946,207 km (0.103 R)
• M10: 1,215,184 km (0.066 R)
• M11: 1,240,765 km (0.084 R)
• M12: 1,451,997 km (0.118 R)
• M13: 1,506,600 km (0.104 R)
• M14: 1,674,449 km (0.093 R)
• M15: 2,058,168 km (0.105 R)
• M16: 3,323,915 km (0.097 R)
• M17: 3,615,481 km (0.07 R)
• M18: 4,658,627 km (0.04 R)
• M19: 5,108,468 km (0.119 R)
• M20: 5,486,652 km (0.114 R)
• M21: 5,700,726 km (0.091 R)
• M22: 7,180,548 km (0.059 R)
• M23: 7,414,519 km (0.117 R)
• M24: 7,938,261 km (0.103 R)
• M25: 8,277,549 km (0.11 R)
• M26: 9,323,986 km (0.036 R)
• M27: 10,096,510 km (0.105 R)
• M28: 10,148,720 km (0.06 R)
• M29: 11,374,525 km (0.045 R)
• M30: 14,784,458 km (0.071 R)
• M31: 15,864,405 km (0.108 R)
• M32: 16,168,837 km (0.085 R)
• M33: 16,475,214 km (0.092 R)
• M34: 19,123,395 km (0.084 R)
• M35: 19,512,349 km (0.11 R)
• M36: 19,773,248 km (0.1 R)
• M37: 20,298,187 km (0.078 R)
• M38: 20,628,649 km (0.05 R)
• M39: 20,960,756 km (0.092 R)
• M40: 22,375,354 km (0.118 R)
• M41: 22,579,854 km (0.087 R)
• M42: 22,785,102 km (0.034 R)
• M43: 23,128,429 km (0.074 R)
• M44: 23,266,209 km (0.099 R)
• M45: 24,238,595 km (0.113 R)
• M46: 24,941,406 km (0.058 R)
• M47: 26,151,204 km (0.068 R)
• M48: 26,510,687 km (0.092 R)
• M49: 26,654,900 km (0.071 R)
• M50: 26,944,072 km (0.119 R)
• M51: 28,479,695 km (0.114 R)
• M52: 28,627,497 km (0.097 R)
• M53: 29,072,252 km (0.096 R)
• M54: 30,269,184 km (0.111 R)
• M55: 33,564,975 km (0.115 R)
• M56: 33,799,096 km (0.047 R)
• M57: 34,033,815 km (0.028 R)
• M58: 35,612,222 km (0.094 R)
• M59: 36,170,222 km (0.085 R)
• M60: 36,650,880 km (0.093 R)
• M61: 37,375,831 km (0.107 R)
• M62: 37,456,614 km (0.113 R)
• M63: 37,699,561 km (0.11 R)
• M64: 38,349,713 km (0.071 R)
• M65: 38,757,966 km (0.103 R)
• M66: 38,921,626 km (0.113 R)
• M67: 39,661,238 km (0.076 R)
• M68: 40,239,583 km (0.042 R)
• M69: 43,003,554 km (0.073 R)
• M70: 43,172,898 km (0.093 R)
• M71: 43,597,607 km (0.097 R)
• M72: 45,914,578 km (0.078 R)
• M73: 46,087,813 km (0.071 R)
• M74: 46,695,629 km (0.086 R)
• M75: 47,568,832 km (0.085 R)
• M76: 48,447,270 km (0.09 R)
• M77: 49,242,533 km (0.104 R)
• M78: 49,331,095 km (0.088 R)
• M79: 51,563,843 km (0.099 R)
• M80: 52,014,282 km (0.107 R)
• M81: 52,194,847 km (0.116 R)
• M82: 52,466,217 km (0.114 R)
• M83: 52,737,887 km (0.065 R)
• M84: 53,010,005 km (0.104 R)
• M85: 54,744,593 km (0.1 R)
• M86: 55,388,312 km (0.065 R)
• M87: 56,312,229 km (0.071 R)
• M88: 57,427,780 km (0.117 R)
• M89: 58,550,512 km (0.084 R)
• M90: 58,832,355 km (0.103 R)
• M91: 61,770,756 km (0.118 R)
• M92: 62,153,278 km (0.076 R)
• M93: 64,078,154 km (0.091 R)
• M94: 64,368,523 km (0.065 R)
• M95: 64,659,341 km (0.073 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 545 - 16,993 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit