🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.55 AU - 0.63 AU

Year: 162 Days

Day: 39.7 Hours

Environment

Temp: 232 °C

Axial Tilt: 13.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,665,909 km

• M1: 496,067 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.02 AU - 1.04 AU

Year: 373 Days

Day: 43.4 Hours

Environment

Temp: 70 °C

Axial Tilt: 44.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.07 AU - 1.17 AU

Year: 422 Days

Day: 18.6 Hours

Environment

Temp: 13 °C

Axial Tilt: 27.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 44,665,909 km

• M1: 25,132 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.81 AU - 2.05 AU

Year: 956 Days

Day: 36.2 Hours

Environment

Temp: -61 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 44,665,909 km

• M1: 840,142 km (0.058 R)
• M2: 1,031,627 km (0.071 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.26 AU - 2.3 AU

Year: 1227 Days

Day: 33 Hours

Environment

Temp: -71 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.9 AU - 2.92 AU

Year: 1334 Days

Day: 12.4 Hours

Environment

Temp: -72 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 358.2

Radius: 10.8

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 6.81 AU - 8.57 AU

Year: 7601 Days

Day: 8 Hours

Environment

Temp: -157 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 44,665,909 km

• M1: 149,149 km (0.119 R)
• M2: 253,419 km (0.096 R)
• M3: 344,075 km (0.068 R)
• M4: 419,921 km (0.093 R)
• M5: 547,379 km (0.103 R)
• M6: 640,728 km (0.073 R)
• M7: 818,749 km (0.114 R)
• M8: 956,230 km (0.087 R)
• M9: 1,028,037 km (0.095 R)
• M10: 1,132,007 km (0.109 R)
• M11: 1,383,481 km (0.109 R)
• M12: 1,583,942 km (0.114 R)
• M13: 1,723,068 km (0.116 R)
• M14: 1,995,037 km (0.112 R)
• M15: 2,339,860 km (0.083 R)
• M16: 2,703,682 km (0.109 R)
• M17: 2,913,568 km (0.098 R)
• M18: 3,172,672 km (0.11 R)
• M19: 3,552,800 km (0.107 R)
• M20: 3,876,679 km (0.085 R)
• M21: 4,234,517 km (0.089 R)
• M22: 4,778,605 km (0.085 R)
• M23: 4,956,327 km (0.085 R)
• M24: 5,397,342 km (0.085 R)
• M25: 5,716,284 km (0.054 R)
• M26: 6,013,984 km (0.083 R)
• M27: 6,206,217 km (0.054 R)
• M28: 6,966,474 km (0.098 R)
• M29: 7,518,939 km (0.106 R)
• M30: 7,666,741 km (0.105 R)
• M31: 8,115,984 km (0.085 R)
• M32: 8,206,790 km (0.054 R)
• M33: 8,420,266 km (0.116 R)
• M34: 8,542,936 km (0.077 R)
• M35: 8,946,102 km (0.118 R)
• M36: 9,899,938 km (0.086 R)
• M37: 10,094,565 km (0.107 R)
• M38: 10,487,708 km (0.079 R)
• M39: 11,053,188 km (0.114 R)
• M40: 11,868,646 km (0.097 R)
• M41: 12,075,391 km (0.079 R)
• M42: 12,703,253 km (0.068 R)
• M43: 12,985,694 km (0.087 R)
• M44: 13,449,148 km (0.057 R)
• M45: 13,845,433 km (0.045 R)
• M46: 14,797,623 km (0.065 R)
• M47: 15,506,717 km (0.066 R)
• M48: 15,581,965 km (0.118 R)
• M49: 16,418,217 km (0.117 R)
• M50: 16,725,940 km (0.097 R)
• M51: 16,996,861 km (0.077 R)
• M52: 17,074,503 km (0.101 R)
• M53: 17,152,293 km (0.111 R)
• M54: 18,134,254 km (0.118 R)
• M55: 18,332,920 km (0.071 R)
• M56: 18,973,199 km (0.102 R)
• M57: 19,377,263 km (0.079 R)
• M58: 20,276,047 km (0.025 R)
• M59: 20,440,903 km (0.092 R)
• M60: 20,564,770 km (0.104 R)
• M61: 20,938,167 km (0.096 R)
• M62: 21,649,505 km (0.119 R)
• M63: 22,795,424 km (0.089 R)
• M64: 22,966,864 km (0.077 R)
• M65: 23,095,817 km (0.117 R)
• M66: 23,224,920 km (0.078 R)
• M67: 24,048,307 km (0.107 R)
• M68: 24,573,096 km (0.027 R)
• M69: 25,857,394 km (0.086 R)
• M70: 25,946,703 km (0.072 R)
• M71: 26,260,261 km (0.075 R)
• M72: 26,981,771 km (0.056 R)
• M73: 30,073,361 km (0.107 R)
• M74: 30,780,809 km (0.091 R)
• M75: 30,970,350 km (0.117 R)
• M76: 31,828,144 km (0.097 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 676.8

Radius: 12.4

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 8.73 AU - 10.27 AU

Year: 10437 Days

Day: 7.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 44,665,909 km

• M1: 176,974 km (0.084 R)
• M2: 292,763 km (0.098 R)
• M3: 371,452 km (0.085 R)
• M4: 474,824 km (0.087 R)
• M5: 621,579 km (0.106 R)
• M6: 785,838 km (0.09 R)
• M7: 1,432,549 km (0.083 R)
• M8: 1,633,609 km (0.096 R)
• M9: 2,014,335 km (0.093 R)
• M10: 2,942,291 km (0.067 R)
• M11: 3,142,453 km (0.12 R)
• M12: 3,739,049 km (0.087 R)
• M13: 4,050,662 km (0.114 R)
• M14: 4,699,318 km (0.118 R)
• M15: 4,900,228 km (0.03 R)
• M16: 5,241,610 km (0.082 R)
• M17: 5,485,305 km (0.094 R)
• M18: 5,590,772 km (0.061 R)
• M19: 5,839,852 km (0.105 R)
• M20: 5,983,765 km (0.087 R)
• M21: 6,422,685 km (0.102 R)
• M22: 6,683,584 km (0.111 R)
• M23: 6,986,071 km (0.087 R)
• M24: 7,370,537 km (0.114 R)
• M25: 7,526,269 km (0.102 R)
• M26: 7,841,172 km (0.112 R)
• M27: 8,524,386 km (0.064 R)
• M28: 8,811,464 km (0.053 R)
• M29: 9,947,959 km (0.053 R)
• M30: 12,962,655 km (0.065 R)
• M31: 13,292,818 km (0.108 R)
• M32: 14,641,443 km (0.096 R)
• M33: 15,381,803 km (0.088 R)
• M34: 16,744,938 km (0.109 R)
• M35: 17,623,078 km (0.109 R)
• M36: 18,041,503 km (0.112 R)
• M37: 18,251,838 km (0.114 R)
• M38: 18,675,200 km (0.103 R)
• M39: 19,101,853 km (0.027 R)
• M40: 19,262,521 km (0.043 R)
• M41: 20,127,795 km (0.093 R)
• M42: 20,455,564 km (0.12 R)
• M43: 20,620,122 km (0.067 R)
• M44: 21,840,092 km (0.067 R)
• M45: 22,289,484 km (0.11 R)
• M46: 22,798,715 km (0.06 R)
• M47: 24,991,072 km (0.102 R)
• M48: 25,284,583 km (0.068 R)
• M49: 25,815,656 km (0.069 R)
• M50: 25,934,287 km (0.112 R)
• M51: 27,129,424 km (0.114 R)
• M52: 27,431,163 km (0.075 R)
• M53: 27,733,800 km (0.095 R)
• M54: 27,916,010 km (0.087 R)
• M55: 28,281,627 km (0.105 R)
• M56: 29,759,654 km (0.088 R)
• M57: 30,070,668 km (0.083 R)
• M58: 31,136,403 km (0.111 R)
• M59: 31,452,354 km (0.073 R)
• M60: 32,214,555 km (0.107 R)
• M61: 33,369,451 km (0.059 R)
• M62: 33,951,985 km (0.114 R)
• M63: 34,995,879 km (0.056 R)
• M64: 35,258,573 km (0.086 R)
• M65: 35,918,000 km (0.073 R)
• M66: 36,249,210 km (0.088 R)
• M67: 36,714,609 km (0.083 R)
• M68: 36,914,771 km (0.053 R)
• M69: 37,115,232 km (0.1 R)
• M70: 37,383,012 km (0.118 R)
• M71: 38,055,454 km (0.036 R)
• M72: 39,753,839 km (0.096 R)
• M73: 40,509,009 km (0.099 R)
• M74: 40,646,789 km (0.069 R)
• M75: 43,153,899 km (0.102 R)
• M76: 43,435,592 km (0.097 R)
• M77: 43,717,883 km (0.103 R)
• M78: 45,495,854 km (0.109 R)
• M79: 46,574,006 km (0.089 R)
• M80: 48,024,507 km (0.077 R)
• M81: 48,170,365 km (0.108 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 528.5

Radius: 8.8

Gravity: 6.82 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 11.02 AU - 13.18 AU

Year: 15003 Days

Day: 12.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 44,665,909 km

• M1: 118,930 km (0.098 R)
• M2: 236,963 km (0.08 R)
• M3: 733,179 km (0.095 R)
• M4: 1,559,707 km (0.079 R)
• M5: 1,662,032 km (0.088 R)
• M6: 1,982,770 km (0.058 R)
• M7: 2,499,930 km (0.111 R)
• M8: 2,559,919 km (0.11 R)
• M9: 2,650,874 km (0.033 R)
• M10: 3,584,664 km (0.089 R)
• M11: 3,652,582 km (0.085 R)
• M12: 3,963,596 km (0.08 R)
• M13: 4,069,212 km (0.113 R)
• M14: 4,211,479 km (0.052 R)
• M15: 4,319,339 km (0.046 R)
• M16: 4,500,951 km (0.066 R)
• M17: 5,330,172 km (0.037 R)
• M18: 5,447,008 km (0.085 R)
• M19: 6,370,027 km (0.058 R)
• M20: 7,297,534 km (0.086 R)
• M21: 9,511,283 km (0.117 R)
• M22: 10,470,205 km (0.072 R)
• M23: 10,813,084 km (0.032 R)
• M24: 11,010,702 km (0.112 R)
• M25: 11,459,795 km (0.08 R)
• M26: 12,118,924 km (0.069 R)
• M27: 12,686,199 km (0.091 R)
• M28: 12,894,588 km (0.119 R)
• M29: 13,526,789 km (0.078 R)
• M30: 13,900,185 km (0.051 R)
• M31: 14,657,300 km (0.113 R)
• M32: 14,766,507 km (0.1 R)
• M33: 16,494,212 km (0.115 R)
• M34: 18,461,424 km (0.103 R)
• M35: 18,816,271 km (0.105 R)
• M36: 19,054,131 km (0.12 R)
• M37: 19,352,729 km (0.101 R)
• M38: 20,379,718 km (0.117 R)
• M39: 22,991,996 km (0.056 R)
• M40: 23,246,163 km (0.11 R)
• M41: 24,014,497 km (0.075 R)
• M42: 24,466,582 km (0.066 R)
• M43: 24,661,209 km (0.057 R)
• M44: 25,117,333 km (0.037 R)
• M45: 25,839,591 km (0.107 R)
• M46: 26,236,475 km (0.051 R)
• M47: 26,435,589 km (0.076 R)
• M48: 27,170,264 km (0.07 R)
• M49: 28,386,944 km (0.06 R)
• M50: 29,690,241 km (0.096 R)
• M51: 29,897,882 km (0.103 R)
• M52: 30,105,973 km (0.047 R)
• M53: 30,175,386 km (0.098 R)
• M54: 31,434,851 km (0.076 R)
• M55: 32,071,091 km (0.059 R)
• M56: 32,355,177 km (0.12 R)
• M57: 34,222,009 km (0.08 R)
• M58: 35,022,358 km (0.051 R)
• M59: 36,049,945 km (0.104 R)
• M60: 37,012,907 km (0.059 R)
• M61: 37,161,906 km (0.061 R)
• M62: 40,028,650 km (0.113 R)
• M63: 40,181,539 km (0.056 R)
• M64: 40,641,254 km (0.031 R)
• M65: 41,102,763 km (0.107 R)
• M66: 42,809,525 km (0.102 R)
• M67: 46,774,018 km (0.115 R)
• M68: 47,338,301 km (0.095 R)
• M69: 47,419,084 km (0.103 R)
• M70: 48,229,606 km (0.096 R)
• M71: 48,392,368 km (0.105 R)
• M72: 48,473,749 km (0.11 R)
• M73: 49,290,254 km (0.115 R)
• M74: 49,618,173 km (0.106 R)
• M75: 49,700,153 km (0.117 R)
• M76: 50,688,695 km (0.075 R)
• M77: 51,102,483 km (0.083 R)
• M78: 51,351,264 km (0.085 R)
• M79: 51,517,318 km (0.093 R)
• M80: 52,100,151 km (0.116 R)
• M81: 52,685,079 km (0.101 R)
• M82: 53,272,251 km (0.119 R)
• M83: 53,524,473 km (0.048 R)
• M84: 54,453,027 km (0.118 R)
• M85: 54,707,044 km (0.095 R)
• M86: 55,386,667 km (0.068 R)
• M87: 55,471,938 km (0.099 R)
• M88: 56,069,132 km (0.107 R)
• M89: 56,840,160 km (0.068 R)
• M90: 57,356,272 km (0.095 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 139.6

Radius: 3.4

Gravity: 12.08 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 12.78 AU - 16.46 AU

Year: 19926 Days

Day: 19.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 44,665,909 km

• M1: 150,047 km (0.111 R)
• M2: 197,918 km (0.071 R)
• M3: 617,839 km (0.052 R)
• M4: 698,173 km (0.041 R)
• M5: 904,469 km (0.094 R)
• M6: 995,723 km (0.037 R)
• M7: 1,051,972 km (0.119 R)
• M8: 1,328,279 km (0.107 R)
• M9: 1,759,869 km (0.12 R)
• M10: 2,038,121 km (0.075 R)
• M11: 2,818,274 km (0.096 R)
• M12: 3,281,130 km (0.107 R)
• M13: 3,796,495 km (0.085 R)
• M14: 3,944,148 km (0.045 R)
• M15: 4,804,784 km (0.111 R)
• M16: 5,321,795 km (0.101 R)
• M17: 5,856,158 km (0.082 R)
• M18: 5,890,117 km (0.078 R)
• M19: 6,512,594 km (0.096 R)
• M20: 6,689,269 km (0.111 R)
• M21: 7,264,921 km (0.116 R)
• M22: 7,374,726 km (0.109 R)
• M23: 7,819,032 km (0.025 R)
• M24: 8,310,012 km (0.087 R)
• M25: 8,424,754 km (0.065 R)
• M26: 8,501,647 km (0.09 R)
• M27: 9,361,536 km (0.06 R)
• M28: 10,004,058 km (0.044 R)
• M29: 10,827,146 km (0.082 R)
• M30: 11,586,205 km (0.119 R)
• M31: 13,110,757 km (0.089 R)
• M32: 13,333,509 km (0.034 R)
• M33: 13,873,557 km (0.117 R)
• M34: 13,918,885 km (0.09 R)
• M35: 14,835,621 km (0.08 R)
• M36: 14,928,372 km (0.077 R)
• M37: 15,819,077 km (0.093 R)
• M38: 16,199,205 km (0.101 R)
• M39: 16,294,798 km (0.061 R)
• M40: 16,726,837 km (0.088 R)
• M41: 17,798,855 km (0.1 R)
• M42: 18,943,279 km (0.116 R)
• M43: 19,094,223 km (0.087 R)
• M44: 19,245,616 km (0.112 R)
• M45: 20,419,661 km (0.092 R)
• M46: 21,721,760 km (0.097 R)
• M47: 22,515,826 km (0.105 R)
• M48: 22,943,077 km (0.11 R)
• M49: 23,211,606 km (0.116 R)
• M50: 23,697,500 km (0.107 R)
• M51: 23,805,958 km (0.093 R)
• M52: 24,241,288 km (0.087 R)
• M53: 24,295,891 km (0.059 R)
• M54: 24,514,753 km (0.048 R)
• M55: 25,618,635 km (0.102 R)
• M56: 25,952,987 km (0.067 R)
• M57: 26,457,131 km (0.111 R)
• M58: 27,021,115 km (0.113 R)
• M59: 27,077,813 km (0.043 R)
• M60: 27,475,145 km (0.05 R)
• M61: 27,703,132 km (0.093 R)
• M62: 28,794,598 km (0.098 R)
• M63: 29,026,176 km (0.109 R)
• M64: 29,899,977 km (0.108 R)
• M65: 30,017,262 km (0.118 R)
• M66: 30,134,546 km (0.093 R)
• M67: 30,310,773 km (0.101 R)
• M68: 31,316,070 km (0.068 R)
• M69: 32,392,277 km (0.067 R)
• M70: 32,693,418 km (0.068 R)
• M71: 33,116,630 km (0.079 R)
• M72: 33,480,751 km (0.052 R)
• M73: 34,090,512 km (0.045 R)
• M74: 34,274,219 km (0.045 R)
• M75: 34,581,044 km (0.111 R)
• M76: 35,012,035 km (0.111 R)
• M77: 37,572,552 km (0.051 R)
• M78: 38,142,670 km (0.067 R)
• M79: 38,333,258 km (0.059 R)
• M80: 38,843,237 km (0.106 R)
• M81: 39,805,450 km (0.101 R)
• M82: 40,127,983 km (0.109 R)
• M83: 41,491,867 km (0.117 R)
• M84: 41,687,990 km (0.076 R)
• M85: 41,949,936 km (0.093 R)
• M86: 42,015,460 km (0.116 R)
• M87: 42,475,323 km (0.054 R)
• M88: 42,870,860 km (0.065 R)
• M89: 43,002,955 km (0.103 R)
• M90: 43,201,471 km (0.077 R)
• M91: 43,466,559 km (0.078 R)
• M92: 43,865,088 km (0.074 R)
• M93: 44,665,885 km (0.025 R)

Kuiper Belt

Range: 30.8 - 50.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 385 - 12,241 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit