🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.76 AU - 0.86 AU

Year: 260 Days

Day: 37.7 Hours

Environment

Temp: 141 °C

Axial Tilt: 20.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 47,619,498 km

• M1: 210,484 km (0.116 R)
• M2: 268,229 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.78 AU - 2.48 AU

Year: 1108 Days

Day: 43.8 Hours

Environment

Temp: -55 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,619,498 km

• M1: 498,610 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 2.36 AU - 2.66 AU

Year: 1417 Days

Day: 29.9 Hours

Environment

Temp: -72 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.53 AU - 3.35 AU

Year: 1797 Days

Day: 46 Hours

Environment

Temp: -101 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 47,619,498 km

• M1: 1,382,434 km (0.088 R)
• M2: 1,932,655 km (0.119 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 4.52 AU - 5.34 AU

Year: 3902 Days

Day: 40.8 Hours

Environment

Temp: -124 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,619,498 km

• M1: 1,666,670 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954.7

Radius: 12.7

Gravity: 5.92 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 7.22 AU - 7.32 AU

Year: 6987 Days

Day: 14.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 152.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 47,619,498 km

• M1: 172,786 km (0.111 R)
• M2: 387,159 km (0.098 R)
• M3: 572,361 km (0.064 R)
• M4: 822,040 km (0.119 R)
• M5: 1,273,078 km (0.053 R)
• M6: 1,526,197 km (0.073 R)
• M7: 1,628,074 km (0.088 R)
• M8: 1,882,091 km (0.12 R)
• M9: 2,036,476 km (0.108 R)
• M10: 2,381,748 km (0.075 R)
• M11: 2,947,377 km (0.073 R)
• M12: 3,153,972 km (0.079 R)
• M13: 3,942,801 km (0.074 R)
• M14: 4,142,215 km (0.086 R)
• M15: 4,610,756 km (0.088 R)
• M16: 5,003,899 km (0.097 R)
• M17: 5,189,101 km (0.117 R)
• M18: 5,408,113 km (0.074 R)
• M19: 5,758,321 km (0.116 R)
• M20: 6,347,587 km (0.088 R)
• M21: 6,717,244 km (0.097 R)
• M22: 7,796,592 km (0.086 R)
• M23: 9,041,845 km (0.054 R)
• M24: 9,154,642 km (0.062 R)
• M25: 9,841,595 km (0.061 R)
• M26: 9,957,833 km (0.096 R)
• M27: 10,426,822 km (0.075 R)
• M28: 10,624,441 km (0.095 R)
• M29: 10,743,670 km (0.032 R)
• M30: 11,063,660 km (0.052 R)
• M31: 11,144,144 km (0.062 R)
• M32: 11,753,905 km (0.108 R)
• M33: 12,166,645 km (0.098 R)
• M34: 12,542,136 km (0.102 R)
• M35: 12,836,694 km (0.084 R)
• M36: 13,261,702 km (0.065 R)
• M37: 13,777,814 km (0.071 R)
• M38: 13,907,815 km (0.114 R)
• M39: 14,169,162 km (0.09 R)
• M40: 14,388,323 km (0.111 R)
• M41: 15,410,226 km (0.066 R)
• M42: 16,639,921 km (0.116 R)
• M43: 17,617,842 km (0.103 R)
• M44: 18,902,738 km (0.106 R)
• M45: 19,337,619 km (0.116 R)
• M46: 19,434,708 km (0.093 R)
• M47: 19,678,254 km (0.059 R)
• M48: 19,971,765 km (0.06 R)
• M49: 20,266,772 km (0.097 R)
• M50: 21,160,469 km (0.109 R)
• M51: 21,511,426 km (0.103 R)
• M52: 23,295,380 km (0.07 R)
• M53: 23,450,364 km (0.056 R)
• M54: 24,335,834 km (0.086 R)
• M55: 25,657,830 km (0.079 R)
• M56: 26,246,946 km (0.037 R)
• M57: 26,786,396 km (0.107 R)
• M58: 27,383,890 km (0.112 R)
• M59: 27,711,659 km (0.066 R)
• M60: 28,205,781 km (0.073 R)
• M61: 28,702,895 km (0.099 R)
• M62: 29,761,748 km (0.051 R)
• M63: 30,098,792 km (0.111 R)
• M64: 30,324,236 km (0.119 R)
• M65: 30,437,183 km (0.101 R)
• M66: 30,890,165 km (0.06 R)
• M67: 31,117,554 km (0.115 R)
• M68: 31,345,541 km (0.103 R)
• M69: 31,803,011 km (0.087 R)
• M70: 32,032,644 km (0.063 R)
• M71: 32,262,726 km (0.091 R)
• M72: 32,551,150 km (0.051 R)
• M73: 34,123,574 km (0.103 R)
• M74: 34,712,241 km (0.054 R)
• M75: 36,019,128 km (0.091 R)
• M76: 36,558,279 km (0.039 R)
• M77: 37,584,221 km (0.074 R)
• M78: 37,705,545 km (0.052 R)
• M79: 37,887,755 km (0.082 R)
• M80: 38,070,265 km (0.057 R)
• M81: 38,497,366 km (0.095 R)
• M82: 39,356,058 km (0.1 R)
• M83: 40,718,296 km (0.118 R)
• M84: 41,154,973 km (0.074 R)
• M85: 41,781,638 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 169.8

Radius: 13.4

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 6.46 AU - 8.08 AU

Year: 6987 Days

Day: 14.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 47,619,498 km

• M1: 183,557 km (0.074 R)
• M2: 271,071 km (0.097 R)
• M3: 362,027 km (0.06 R)
• M4: 565,779 km (0.117 R)
• M5: 760,406 km (0.099 R)
• M6: 866,920 km (0.108 R)
• M7: 1,037,312 km (0.115 R)
• M8: 1,120,937 km (0.108 R)
• M9: 1,295,667 km (0.103 R)
• M10: 1,399,937 km (0.089 R)
• M11: 1,816,866 km (0.113 R)
• M12: 1,904,979 km (0.102 R)
• M13: 2,009,698 km (0.081 R)
• M14: 2,101,102 km (0.108 R)
• M15: 2,193,853 km (0.107 R)
• M16: 2,831,439 km (0.096 R)
• M17: 3,004,075 km (0.089 R)
• M18: 3,091,739 km (0.102 R)
• M19: 3,378,219 km (0.093 R)
• M20: 3,786,322 km (0.086 R)
• M21: 4,132,192 km (0.093 R)
• M22: 4,269,523 km (0.101 R)
• M23: 4,468,339 km (0.101 R)
• M24: 4,649,951 km (0.112 R)
• M25: 4,895,890 km (0.107 R)
• M26: 5,508,194 km (0.086 R)
• M27: 5,856,457 km (0.082 R)
• M28: 6,167,172 km (0.072 R)
• M29: 6,735,495 km (0.029 R)
• M30: 7,535,544 km (0.072 R)
• M31: 7,703,991 km (0.101 R)
• M32: 8,315,996 km (0.098 R)
• M33: 8,842,132 km (0.098 R)
• M34: 8,968,991 km (0.087 R)
• M35: 9,301,846 km (0.082 R)
• M36: 10,324,497 km (0.033 R)
• M37: 10,511,943 km (0.043 R)
• M38: 10,700,436 km (0.073 R)
• M39: 10,917,204 km (0.089 R)
• M40: 11,659,808 km (0.034 R)
• M41: 11,995,056 km (0.097 R)
• M42: 12,107,554 km (0.1 R)
• M43: 12,789,720 km (0.11 R)
• M44: 12,933,484 km (0.076 R)
• M45: 13,048,824 km (0.12 R)
• M46: 13,513,774 km (0.04 R)
• M47: 13,601,438 km (0.091 R)
• M48: 13,689,552 km (0.066 R)
• M49: 14,221,222 km (0.074 R)
• M50: 14,789,993 km (0.106 R)
• M51: 15,031,744 km (0.104 R)
• M52: 15,122,699 km (0.031 R)
• M53: 15,213,804 km (0.075 R)
• M54: 16,042,576 km (0.073 R)
• M55: 16,886,009 km (0.065 R)
• M56: 17,392,697 km (0.087 R)
• M57: 17,583,883 km (0.098 R)
• M58: 18,032,976 km (0.071 R)
• M59: 18,550,884 km (0.082 R)
• M60: 19,007,905 km (0.071 R)
• M61: 19,139,252 km (0.081 R)
• M62: 19,800,325 km (0.074 R)
• M63: 20,334,539 km (0.051 R)
• M64: 20,435,219 km (0.092 R)
• M65: 20,569,707 km (0.046 R)
• M66: 20,738,304 km (0.118 R)
• M67: 20,975,117 km (0.086 R)
• M68: 21,144,761 km (0.055 R)
• M69: 22,831,777 km (0.058 R)
• M70: 22,936,495 km (0.118 R)
• M71: 23,567,948 km (0.115 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 92.4

Radius: 12.8

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 6.76 AU - 9.8 AU

Year: 8493 Days

Day: 14 Hours

Environment

Temp: -164 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 47,619,498 km

• M1: 166,951 km (0.075 R)
• M2: 389,403 km (0.107 R)
• M3: 488,886 km (0.068 R)
• M4: 711,188 km (0.119 R)
• M5: 1,080,396 km (0.093 R)
• M6: 1,220,719 km (0.086 R)
• M7: 1,914,853 km (0.07 R)
• M8: 2,526,259 km (0.043 R)
• M9: 2,700,391 km (0.097 R)
• M10: 2,878,562 km (0.1 R)
• M11: 3,648,094 km (0.085 R)
• M12: 3,900,316 km (0.082 R)
• M13: 4,010,121 km (0.107 R)
• M14: 4,251,721 km (0.036 R)
• M15: 5,469,298 km (0.099 R)
• M16: 5,613,211 km (0.094 R)
• M17: 5,821,152 km (0.055 R)
• M18: 6,223,122 km (0.115 R)
• M19: 6,832,135 km (0.118 R)
• M20: 6,942,987 km (0.089 R)
• M21: 7,256,394 km (0.11 R)
• M22: 7,392,080 km (0.082 R)
• M23: 7,597,328 km (0.109 R)
• M24: 7,689,181 km (0.107 R)
• M25: 8,675,779 km (0.077 R)
• M26: 9,037,806 km (0.112 R)
• M27: 9,183,963 km (0.083 R)
• M28: 10,381,943 km (0.106 R)
• M29: 10,535,131 km (0.105 R)
• M30: 11,364,950 km (0.089 R)
• M31: 11,894,377 km (0.086 R)
• M32: 12,188,935 km (0.034 R)
• M33: 13,614,154 km (0.113 R)
• M34: 13,725,904 km (0.068 R)
• M35: 14,403,283 km (0.04 R)
• M36: 14,976,093 km (0.059 R)
• M37: 15,323,310 km (0.083 R)
• M38: 16,232,715 km (0.05 R)
• M39: 17,675,138 km (0.103 R)
• M40: 18,103,586 km (0.058 R)
• M41: 18,349,974 km (0.106 R)
• M42: 18,721,725 km (0.083 R)
• M43: 18,939,689 km (0.073 R)
• M44: 19,033,337 km (0.119 R)
• M45: 19,503,972 km (0.06 R)
• M46: 20,328,855 km (0.057 R)
• M47: 20,488,775 km (0.097 R)
• M48: 20,617,130 km (0.115 R)
• M49: 20,971,228 km (0.083 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898.3

Radius: 10.1

Gravity: 8.81 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 8.13 AU - 8.63 AU

Year: 8647 Days

Day: 14.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 47,619,498 km

• M1: 133,441 km (0.073 R)
• M2: 324,777 km (0.119 R)
• M3: 477,367 km (0.04 R)
• M4: 640,728 km (0.053 R)
• M5: 705,055 km (0.079 R)
• M6: 876,644 km (0.042 R)
• M7: 1,043,146 km (0.104 R)
• M8: 1,764,656 km (0.11 R)
• M9: 1,977,833 km (0.063 R)
• M10: 2,199,388 km (0.073 R)
• M11: 2,377,409 km (0.088 R)
• M12: 3,251,061 km (0.119 R)
• M13: 3,997,106 km (0.106 R)
• M14: 4,215,219 km (0.119 R)
• M15: 4,405,508 km (0.048 R)
• M16: 4,663,564 km (0.036 R)
• M17: 5,570,726 km (0.069 R)
• M18: 6,205,320 km (0.094 R)
• M19: 6,349,532 km (0.12 R)
• M20: 6,531,443 km (0.11 R)
• M21: 6,974,702 km (0.1 R)
• M22: 7,124,748 km (0.052 R)
• M23: 7,427,983 km (0.054 R)
• M24: 7,658,065 km (0.03 R)
• M25: 8,086,214 km (0.106 R)
• M26: 8,522,142 km (0.111 R)
• M27: 8,965,849 km (0.055 R)
• M28: 9,129,060 km (0.094 R)
• M29: 9,334,458 km (0.082 R)
• M30: 9,582,940 km (0.101 R)
• M31: 9,749,892 km (0.097 R)
• M32: 9,833,666 km (0.12 R)
• M33: 10,512,841 km (0.103 R)
• M34: 12,639,674 km (0.043 R)
• M35: 12,914,784 km (0.117 R)
• M36: 13,238,065 km (0.087 R)
• M37: 15,185,381 km (0.057 R)
• M38: 15,380,007 km (0.079 R)
• M39: 15,919,906 km (0.083 R)
• M40: 16,167,341 km (0.107 R)
• M41: 16,565,870 km (0.115 R)
• M42: 17,729,592 km (0.097 R)
• M43: 18,089,075 km (0.077 R)
• M44: 19,024,361 km (0.037 R)
• M45: 20,941,757 km (0.1 R)
• M46: 21,923,418 km (0.063 R)
• M47: 22,143,626 km (0.086 R)
• M48: 22,586,137 km (0.103 R)
• M49: 22,920,039 km (0.107 R)
• M50: 23,311,537 km (0.071 R)
• M51: 23,649,030 km (0.05 R)
• M52: 24,785,226 km (0.096 R)
• M53: 25,417,725 km (0.1 R)
• M54: 25,939,224 km (0.112 R)
• M55: 26,230,491 km (0.073 R)
• M56: 26,347,327 km (0.087 R)
• M57: 26,816,166 km (0.047 R)
• M58: 27,762,373 km (0.079 R)
• M59: 27,881,453 km (0.102 R)
• M60: 29,505,038 km (0.038 R)
• M61: 29,626,512 km (0.077 R)
• M62: 30,297,608 km (0.09 R)
• M63: 30,420,129 km (0.028 R)
• M64: 30,727,403 km (0.038 R)
• M65: 30,912,156 km (0.114 R)
• M66: 32,591,691 km (0.082 R)
• M67: 33,221,349 km (0.068 R)
• M68: 33,474,319 km (0.108 R)
• M69: 33,537,599 km (0.106 R)
• M70: 33,918,475 km (0.114 R)
• M71: 34,876,948 km (0.035 R)
• M72: 35,973,950 km (0.119 R)
• M73: 37,410,388 km (0.119 R)
• M74: 37,739,504 km (0.117 R)
• M75: 39,600,052 km (0.086 R)
• M76: 40,137,109 km (0.099 R)
• M77: 40,339,215 km (0.061 R)
• M78: 40,609,090 km (0.092 R)
• M79: 41,422,304 km (0.118 R)
• M80: 41,626,505 km (0.114 R)
• M81: 41,694,572 km (0.104 R)
• M82: 43,271,782 km (0.11 R)
• M83: 45,288,063 km (0.113 R)
• M84: 46,625,617 km (0.065 R)

Kuiper Belt

Range: 30.8 - 56.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 166 - 18,549 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit