🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.79 AU - 1.01 AU

Year: 373 Days

Day: 35.2 Hours

Environment

Temp: -39 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 12,550,019 km

• M1: 57,745 km (0.083 R)
• M2: 938,128 km (0.06 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.26 AU - 1.44 AU

Year: 685 Days

Day: 14.3 Hours

Environment

Temp: -89 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648.6

Radius: 13.4

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 3.09 AU - 4.19 AU

Year: 3032 Days

Day: 12.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 12,550,019 km

• M1: 201,508 km (0.052 R)
• M2: 476,320 km (0.073 R)
• M3: 698,173 km (0.032 R)
• M4: 999,314 km (0.029 R)
• M5: 1,086,829 km (0.115 R)
• M6: 1,330,224 km (0.072 R)
• M7: 1,427,912 km (0.117 R)
• M8: 1,953,599 km (0.092 R)
• M9: 2,445,925 km (0.065 R)
• M10: 2,598,216 km (0.086 R)
• M11: 2,722,382 km (0.099 R)
• M12: 2,944,535 km (0.117 R)
• M13: 3,123,454 km (0.08 R)
• M14: 3,406,942 km (0.112 R)
• M15: 3,595,136 km (0.071 R)
• M16: 3,963,745 km (0.083 R)
• M17: 4,363,321 km (0.071 R)
• M18: 4,455,922 km (0.062 R)
• M19: 5,319,401 km (0.045 R)
• M20: 5,438,481 km (0.094 R)
• M21: 5,882,637 km (0.097 R)
• M22: 5,985,261 km (0.088 R)
• M23: 6,571,086 km (0.112 R)
• M24: 6,720,385 km (0.07 R)
• M25: 6,914,114 km (0.104 R)
• M26: 7,329,099 km (0.117 R)
• M27: 7,439,652 km (0.049 R)
• M28: 7,528,662 km (0.053 R)
• M29: 7,640,262 km (0.075 R)
• M30: 7,729,872 km (0.06 R)
• M31: 7,887,697 km (0.116 R)
• M32: 8,046,570 km (0.087 R)
• M33: 8,321,382 km (0.093 R)
• M34: 9,307,830 km (0.086 R)
• M35: 9,548,234 km (0.112 R)
• M36: 9,644,874 km (0.061 R)
• M37: 9,814,967 km (0.095 R)
• M38: 10,035,025 km (0.115 R)
• M39: 10,256,729 km (0.082 R)
• M40: 10,780,621 km (0.094 R)
• M41: 11,185,582 km (0.09 R)
• M42: 11,415,514 km (0.114 R)
• M43: 11,698,853 km (0.08 R)
• M44: 11,906,195 km (0.083 R)
• M45: 12,036,495 km (0.06 R)
• M46: 12,272,261 km (0.095 R)
• M47: 12,377,578 km (0.097 R)
• M48: 12,695,175 km (0.048 R)
• M49: 13,419,677 km (0.106 R)
• M50: 13,528,135 km (0.113 R)
• M51: 13,691,347 km (0.115 R)
• M52: 13,800,703 km (0.11 R)
• M53: 13,937,585 km (0.06 R)
• M54: 14,047,390 km (0.082 R)
• M55: 14,824,700 km (0.028 R)
• M56: 15,730,067 km (0.115 R)
• M57: 16,333,844 km (0.119 R)
• M58: 16,711,578 km (0.11 R)
• M59: 18,522,012 km (0.116 R)
• M60: 18,855,016 km (0.091 R)
• M61: 19,404,489 km (0.106 R)
• M62: 19,959,049 km (0.094 R)
• M63: 20,362,813 km (0.098 R)
• M64: 20,738,005 km (0.106 R)
• M65: 20,863,517 km (0.096 R)
• M66: 21,210,136 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 967.5

Radius: 8.3

Gravity: 14.04 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 4.21 AU - 5.43 AU

Year: 4620 Days

Day: 10.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 12,550,019 km

• M1: 114,592 km (0.064 R)
• M2: 322,084 km (0.038 R)
• M3: 505,192 km (0.074 R)
• M4: 574,007 km (0.106 R)
• M5: 671,246 km (0.076 R)
• M6: 787,782 km (0.119 R)
• M7: 953,836 km (0.109 R)
• M8: 1,041,201 km (0.088 R)
• M9: 1,835,566 km (0.088 R)
• M10: 2,039,318 km (0.082 R)
• M11: 2,693,809 km (0.106 R)
• M12: 2,798,378 km (0.064 R)
• M13: 3,476,804 km (0.092 R)
• M14: 4,131,744 km (0.07 R)
• M15: 4,522,942 km (0.117 R)
• M16: 4,672,839 km (0.064 R)
• M17: 5,003,002 km (0.11 R)
• M18: 5,236,075 km (0.052 R)
• M19: 5,472,889 km (0.098 R)
• M20: 5,605,881 km (0.111 R)
• M21: 5,659,287 km (0.051 R)
• M22: 5,984,064 km (0.114 R)
• M23: 6,259,175 km (0.112 R)
• M24: 6,764,965 km (0.097 R)
• M25: 7,138,511 km (0.093 R)
• M26: 7,225,727 km (0.112 R)
• M27: 7,371,734 km (0.092 R)
• M28: 7,548,260 km (0.083 R)
• M29: 7,785,821 km (0.092 R)
• M30: 8,544,282 km (0.095 R)
• M31: 8,605,917 km (0.116 R)
• M32: 8,667,701 km (0.062 R)
• M33: 9,041,845 km (0.088 R)
• M34: 9,167,806 km (0.119 R)
• M35: 9,262,651 km (0.057 R)
• M36: 9,548,982 km (0.092 R)
• M37: 10,228,455 km (0.104 R)
• M38: 10,326,891 km (0.07 R)
• M39: 10,491,448 km (0.09 R)
• M40: 10,890,127 km (0.083 R)
• M41: 11,091,336 km (0.051 R)
• M42: 11,226,273 km (0.105 R)
• M43: 11,327,700 km (0.108 R)
• M44: 11,702,443 km (0.075 R)
• M45: 11,805,217 km (0.073 R)
• M46: 12,498,902 km (0.103 R)
• M47: 12,744,841 km (0.119 R)
• M48: 13,348,768 km (0.11 R)
• M49: 14,695,148 km (0.03 R)
• M50: 15,103,700 km (0.074 R)
• M51: 15,440,894 km (0.109 R)
• M52: 15,629,238 km (0.106 R)
• M53: 15,894,175 km (0.118 R)
• M54: 16,046,167 km (0.091 R)
• M55: 16,466,986 km (0.079 R)
• M56: 17,790,179 km (0.081 R)
• M57: 18,305,095 km (0.108 R)
• M58: 18,544,451 km (0.078 R)
• M59: 18,985,915 km (0.078 R)
• M60: 19,309,196 km (0.045 R)
• M61: 19,430,819 km (0.072 R)
• M62: 20,084,113 km (0.07 R)
• M63: 20,207,381 km (0.032 R)
• M64: 20,578,833 km (0.079 R)
• M65: 21,412,242 km (0.062 R)
• M66: 22,341,694 km (0.05 R)
• M67: 22,597,506 km (0.097 R)
• M68: 22,983,020 km (0.062 R)
• M69: 23,457,096 km (0.068 R)
• M70: 23,803,864 km (0.109 R)
• M71: 24,196,109 km (0.102 R)
• M72: 24,546,617 km (0.118 R)
• M73: 24,854,639 km (0.118 R)
• M74: 25,252,420 km (0.098 R)
• M75: 25,563,434 km (0.056 R)
• M76: 26,503,806 km (0.089 R)
• M77: 26,955,592 km (0.074 R)
• M78: 27,182,531 km (0.079 R)
• M79: 27,410,070 km (0.073 R)
• M80: 28,050,349 km (0.109 R)
• M81: 28,834,541 km (0.117 R)
• M82: 28,927,291 km (0.072 R)
• M83: 29,252,667 km (0.083 R)
• M84: 29,813,210 km (0.1 R)
• M85: 30,282,947 km (0.09 R)
• M86: 30,424,467 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 166.3

Radius: 8

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 4.82 AU - 5.74 AU

Year: 5297 Days

Day: 9.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 12,550,019 km

• M1: 317,297 km (0.114 R)
• M2: 385,663 km (0.077 R)
• M3: 733,927 km (0.118 R)
• M4: 868,864 km (0.059 R)
• M5: 1,108,819 km (0.067 R)
• M6: 1,287,888 km (0.033 R)
• M7: 1,404,724 km (0.07 R)
• M8: 1,636,601 km (0.115 R)
• M9: 1,973,645 km (0.085 R)
• M10: 2,109,180 km (0.026 R)
• M11: 2,504,717 km (0.107 R)
• M12: 2,577,871 km (0.117 R)
• M13: 2,666,582 km (0.104 R)
• M14: 2,756,191 km (0.099 R)
• M15: 3,347,701 km (0.102 R)
• M16: 3,412,178 km (0.046 R)
• M17: 4,028,820 km (0.09 R)
• M18: 4,201,456 km (0.038 R)
• M19: 4,288,672 km (0.098 R)
• M20: 4,429,443 km (0.03 R)
• M21: 4,861,033 km (0.032 R)
• M22: 5,007,938 km (0.075 R)
• M23: 5,081,840 km (0.117 R)
• M24: 5,230,989 km (0.09 R)
• M25: 5,495,478 km (0.112 R)
• M26: 5,571,773 km (0.114 R)
• M27: 5,725,559 km (0.053 R)
• M28: 5,861,245 km (0.09 R)
• M29: 6,902,595 km (0.1 R)
• M30: 7,276,291 km (0.117 R)
• M31: 7,486,625 km (0.113 R)
• M32: 7,699,204 km (0.067 R)
• M33: 8,130,046 km (0.079 R)
• M34: 8,195,420 km (0.079 R)
• M35: 8,282,785 km (0.06 R)
• M36: 8,568,816 km (0.112 R)
• M37: 8,724,249 km (0.117 R)
• M38: 8,925,458 km (0.093 R)
• M39: 9,264,147 km (0.097 R)
• M40: 9,607,026 km (0.084 R)
• M41: 9,768,591 km (0.077 R)
• M42: 10,117,603 km (0.041 R)
• M43: 11,044,212 km (0.04 R)
• M44: 11,750,614 km (0.118 R)
• M45: 12,572,355 km (0.081 R)
• M46: 12,850,307 km (0.04 R)
• M47: 13,309,723 km (0.08 R)
• M48: 13,748,344 km (0.061 R)
• M49: 14,349,577 km (0.11 R)
• M50: 14,455,044 km (0.071 R)
• M51: 14,560,660 km (0.112 R)
• M52: 14,772,790 km (0.09 R)
• M53: 15,146,485 km (0.06 R)
• M54: 15,334,530 km (0.119 R)
• M55: 15,496,395 km (0.074 R)
• M56: 16,012,358 km (0.084 R)
• M57: 16,176,616 km (0.1 R)
• M58: 16,258,895 km (0.108 R)
• M59: 16,341,174 km (0.116 R)
• M60: 16,755,410 km (0.114 R)
• M61: 17,369,210 km (0.113 R)
• M62: 17,848,522 km (0.096 R)
• M63: 18,561,206 km (0.106 R)
• M64: 19,080,161 km (0.115 R)
• M65: 19,283,315 km (0.062 R)
• M66: 19,399,702 km (0.043 R)
• M67: 19,516,389 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 27.2

Radius: 11.8

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 5.53 AU - 6.85 AU

Year: 6723 Days

Day: 10.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 12,550,019 km

• M1: 165,156 km (0.093 R)
• M2: 277,205 km (0.081 R)
• M3: 357,090 km (0.063 R)
• M4: 465,100 km (0.118 R)
• M5: 568,771 km (0.095 R)
• M6: 668,852 km (0.047 R)
• M7: 761,902 km (0.109 R)
• M8: 860,188 km (0.072 R)
• M9: 940,522 km (0.12 R)
• M10: 1,125,724 km (0.042 R)
• M11: 1,256,173 km (0.074 R)
• M12: 1,374,655 km (0.112 R)
• M13: 1,595,910 km (0.038 R)
• M14: 1,772,136 km (0.06 R)
• M15: 1,945,221 km (0.095 R)
• M16: 2,083,749 km (0.109 R)
• M17: 2,444,878 km (0.116 R)
• M18: 2,627,387 km (0.11 R)
• M19: 2,803,614 km (0.117 R)
• M20: 3,583,318 km (0.116 R)
• M21: 4,271,468 km (0.046 R)
• M22: 4,440,214 km (0.105 R)
• M23: 4,584,726 km (0.095 R)
• M24: 5,123,428 km (0.09 R)
• M25: 5,261,208 km (0.051 R)
• M26: 5,372,359 km (0.092 R)
• M27: 5,498,470 km (0.12 R)
• M28: 5,825,042 km (0.062 R)
• M29: 5,911,210 km (0.113 R)
• M30: 6,187,218 km (0.114 R)
• M31: 6,304,653 km (0.089 R)
• M32: 6,393,364 km (0.119 R)
• M33: 6,526,955 km (0.081 R)
• M34: 6,676,703 km (0.07 R)
• M35: 6,782,169 km (0.047 R)
• M36: 7,147,936 km (0.058 R)
• M37: 7,740,194 km (0.052 R)
• M38: 8,251,220 km (0.09 R)
• M39: 8,380,772 km (0.047 R)
• M40: 8,494,616 km (0.069 R)
• M41: 9,105,125 km (0.091 R)
• M42: 9,441,122 km (0.112 R)
• M43: 9,559,603 km (0.063 R)
• M44: 10,125,083 km (0.109 R)
• M45: 10,211,850 km (0.089 R)
• M46: 10,490,700 km (0.104 R)
• M47: 11,252,752 km (0.096 R)
• M48: 11,831,546 km (0.092 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: 456 - 13,667 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit