🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.48 AU - 0.54 AU

Year: 164 Days

Day: 34 Hours

Environment

Temp: 32 °C

Axial Tilt: 28.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.34 AU - 1.74 AU

Year: 859 Days

Day: 26.3 Hours

Environment

Temp: -106 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 51.7

Radius: 11.9

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.32 AU - 2.54 AU

Year: 1703 Days

Day: 7.6 Hours

Environment

Temp: -137 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 59,010,736 km

• M1: 179,517 km (0.072 R)
• M2: 258,056 km (0.077 R)
• M3: 334,351 km (0.105 R)
• M4: 462,856 km (0.08 R)
• M5: 604,226 km (0.112 R)
• M6: 683,363 km (0.099 R)
• M7: 757,863 km (0.117 R)
• M8: 925,712 km (0.113 R)
• M9: 1,033,721 km (0.054 R)
• M10: 1,176,438 km (0.115 R)
• M11: 1,341,893 km (0.098 R)
• M12: 1,644,829 km (0.052 R)
• M13: 1,772,286 km (0.028 R)
• M14: 2,155,855 km (0.064 R)
• M15: 2,264,014 km (0.102 R)
• M16: 2,367,386 km (0.045 R)
• M17: 2,666,881 km (0.086 R)
• M18: 2,762,624 km (0.105 R)
• M19: 3,164,444 km (0.046 R)
• M20: 3,472,615 km (0.092 R)
• M21: 3,968,682 km (0.111 R)
• M22: 4,086,415 km (0.109 R)
• M23: 4,205,346 km (0.047 R)
• M24: 4,552,562 km (0.118 R)
• M25: 4,684,209 km (0.083 R)
• M26: 4,808,824 km (0.085 R)
• M27: 4,909,353 km (0.079 R)
• M28: 5,027,386 km (0.112 R)
• M29: 5,214,982 km (0.092 R)
• M30: 5,335,558 km (0.12 R)
• M31: 5,431,001 km (0.117 R)
• M32: 5,518,217 km (0.112 R)
• M33: 5,649,863 km (0.03 R)
• M34: 5,898,644 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 423.1

Radius: 10.6

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 3.04 AU - 3.48 AU

Year: 2646 Days

Day: 13.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 59,010,736 km

• M1: 146,008 km (0.108 R)
• M2: 236,514 km (0.092 R)
• M3: 377,136 km (0.039 R)
• M4: 447,597 km (0.113 R)
• M5: 560,244 km (0.112 R)
• M6: 699,819 km (0.104 R)
• M7: 774,468 km (0.086 R)
• M8: 878,439 km (0.078 R)
• M9: 1,082,341 km (0.112 R)
• M10: 1,210,247 km (0.082 R)
• M11: 1,301,950 km (0.063 R)
• M12: 1,385,575 km (0.115 R)
• M13: 1,761,365 km (0.091 R)
• M14: 1,878,052 km (0.084 R)
• M15: 2,131,620 km (0.089 R)
• M16: 2,243,669 km (0.086 R)
• M17: 2,332,231 km (0.064 R)
• M18: 2,592,082 km (0.084 R)
• M19: 2,738,987 km (0.069 R)
• M20: 2,888,735 km (0.116 R)
• M21: 2,999,288 km (0.099 R)
• M22: 3,296,539 km (0.086 R)
• M23: 3,722,743 km (0.094 R)
• M24: 3,858,578 km (0.084 R)
• M25: 4,150,892 km (0.104 R)
• M26: 4,307,671 km (0.102 R)
• M27: 4,418,672 km (0.059 R)
• M28: 4,806,280 km (0.109 R)
• M29: 5,104,279 km (0.091 R)
• M30: 5,289,332 km (0.039 R)
• M31: 5,374,154 km (0.106 R)
• M32: 5,648,816 km (0.094 R)
• M33: 5,998,725 km (0.111 R)
• M34: 6,069,485 km (0.116 R)
• M35: 6,265,757 km (0.033 R)
• M36: 6,355,666 km (0.109 R)
• M37: 6,464,124 km (0.075 R)
• M38: 6,554,930 km (0.061 R)
• M39: 6,664,585 km (0.119 R)
• M40: 6,830,040 km (0.043 R)
• M41: 7,240,537 km (0.105 R)
• M42: 7,486,775 km (0.056 R)
• M43: 7,601,517 km (0.073 R)
• M44: 7,697,409 km (0.102 R)
• M45: 7,813,048 km (0.029 R)
• M46: 8,026,674 km (0.081 R)
• M47: 8,163,705 km (0.112 R)
• M48: 8,739,358 km (0.069 R)
• M49: 9,144,170 km (0.092 R)
• M50: 9,287,185 km (0.065 R)
• M51: 9,431,099 km (0.106 R)
• M52: 9,575,610 km (0.096 R)
• M53: 9,721,019 km (0.11 R)
• M54: 9,992,839 km (0.032 R)
• M55: 10,352,173 km (0.106 R)
• M56: 10,437,443 km (0.098 R)
• M57: 10,522,864 km (0.028 R)
• M58: 10,888,331 km (0.067 R)
• M59: 12,369,500 km (0.112 R)
• M60: 12,846,717 km (0.058 R)
• M61: 13,492,382 km (0.062 R)
• M62: 13,819,253 km (0.067 R)
• M63: 13,913,051 km (0.11 R)
• M64: 14,054,271 km (0.091 R)
• M65: 14,243,213 km (0.064 R)
• M66: 14,338,058 km (0.101 R)
• M67: 15,128,234 km (0.119 R)
• M68: 15,883,554 km (0.048 R)
• M69: 16,203,843 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 463.1

Radius: 10.1

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 3.27 AU - 5.35 AU

Year: 4023 Days

Day: 13.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 59,010,736 km

• M1: 129,402 km (0.094 R)
• M2: 226,790 km (0.11 R)
• M3: 335,997 km (0.107 R)
• M4: 444,006 km (0.108 R)
• M5: 612,753 km (0.11 R)
• M6: 720,763 km (0.103 R)
• M7: 901,327 km (0.083 R)
• M8: 1,231,490 km (0.071 R)
• M9: 1,397,543 km (0.044 R)
• M10: 1,503,459 km (0.118 R)
• M11: 1,667,567 km (0.068 R)
• M12: 1,852,321 km (0.1 R)
• M13: 2,134,313 km (0.103 R)
• M14: 2,257,282 km (0.04 R)
• M15: 2,462,231 km (0.077 R)
• M16: 2,624,096 km (0.087 R)
• M17: 2,706,375 km (0.081 R)
• M18: 2,958,447 km (0.028 R)
• M19: 3,395,722 km (0.083 R)
• M20: 3,667,841 km (0.049 R)
• M21: 3,815,942 km (0.048 R)
• M22: 3,909,591 km (0.069 R)
• M23: 4,022,836 km (0.111 R)
• M24: 4,291,514 km (0.108 R)
• M25: 5,153,347 km (0.07 R)
• M26: 5,550,979 km (0.097 R)
• M27: 5,872,016 km (0.065 R)
• M28: 6,532,041 km (0.097 R)
• M29: 6,689,568 km (0.045 R)
• M30: 6,871,030 km (0.113 R)
• M31: 7,031,100 km (0.084 R)
• M32: 7,146,290 km (0.059 R)
• M33: 7,425,290 km (0.051 R)
• M34: 7,518,939 km (0.062 R)
• M35: 7,993,912 km (0.118 R)
• M36: 8,210,829 km (0.12 R)
• M37: 8,601,130 km (0.073 R)
• M38: 8,749,082 km (0.062 R)
• M39: 8,848,265 km (0.098 R)
• M40: 8,922,765 km (0.111 R)
• M41: 9,248,440 km (0.092 R)
• M42: 9,324,136 km (0.089 R)
• M43: 10,040,710 km (0.052 R)
• M44: 11,148,632 km (0.104 R)
• M45: 11,256,193 km (0.111 R)
• M46: 11,499,439 km (0.109 R)
• M47: 11,580,970 km (0.086 R)
• M48: 11,799,083 km (0.071 R)
• M49: 12,046,219 km (0.114 R)
• M50: 12,128,947 km (0.025 R)
• M51: 12,211,973 km (0.108 R)
• M52: 12,517,602 km (0.095 R)
• M53: 12,910,446 km (0.098 R)
• M54: 13,080,090 km (0.112 R)
• M55: 13,165,061 km (0.028 R)
• M56: 13,364,326 km (0.091 R)
• M57: 14,727,761 km (0.052 R)
• M58: 14,904,885 km (0.086 R)
• M59: 15,053,136 km (0.114 R)
• M60: 15,321,216 km (0.118 R)
• M61: 15,470,813 km (0.104 R)
• M62: 15,771,505 km (0.116 R)
• M63: 16,165,247 km (0.062 R)
• M64: 16,256,651 km (0.106 R)
• M65: 16,654,432 km (0.038 R)
• M66: 17,366,069 km (0.111 R)
• M67: 17,522,099 km (0.118 R)
• M68: 17,647,313 km (0.102 R)
• M69: 18,372,713 km (0.079 R)
• M70: 18,723,071 km (0.114 R)
• M71: 18,882,991 km (0.051 R)
• M72: 18,979,332 km (0.1 R)
• M73: 19,107,837 km (0.081 R)
• M74: 19,301,117 km (0.107 R)
• M75: 19,689,922 km (0.059 R)
• M76: 20,277,692 km (0.119 R)
• M77: 21,237,063 km (0.11 R)
• M78: 21,370,505 km (0.104 R)
• M79: 21,437,375 km (0.093 R)
• M80: 21,638,285 km (0.099 R)
• M81: 21,772,624 km (0.12 R)
• M82: 22,312,672 km (0.06 R)
• M83: 22,754,584 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 414.2

Radius: 11.4

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 4.18 AU - 5.88 AU

Year: 5072 Days

Day: 6.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 59,010,736 km

• M1: 160,070 km (0.12 R)
• M2: 231,129 km (0.081 R)
• M3: 428,448 km (0.068 R)
• M4: 616,493 km (0.062 R)
• M5: 732,730 km (0.048 R)
• M6: 976,874 km (0.095 R)
• M7: 1,141,581 km (0.088 R)
• M8: 1,247,646 km (0.059 R)
• M9: 1,385,276 km (0.101 R)
• M10: 1,557,314 km (0.076 R)
• M11: 1,782,459 km (0.113 R)
• M12: 2,248,157 km (0.094 R)
• M13: 2,366,339 km (0.105 R)
• M14: 2,503,969 km (0.042 R)
• M15: 2,932,717 km (0.084 R)
• M16: 3,080,968 km (0.091 R)
• M17: 3,193,765 km (0.106 R)
• M18: 3,327,057 km (0.05 R)
• M19: 3,859,027 km (0.034 R)
• M20: 4,124,712 km (0.117 R)
• M21: 4,695,728 km (0.115 R)
• M22: 4,826,027 km (0.109 R)
• M23: 5,157,087 km (0.115 R)
• M24: 5,841,498 km (0.112 R)
• M25: 6,970,812 km (0.088 R)
• M26: 7,144,794 km (0.103 R)
• M27: 7,675,119 km (0.081 R)
• M28: 8,192,279 km (0.058 R)
• M29: 8,454,972 km (0.115 R)
• M30: 8,613,995 km (0.116 R)
• M31: 8,720,658 km (0.08 R)
• M32: 8,854,399 km (0.079 R)
• M33: 9,015,964 km (0.068 R)
• M34: 9,287,335 km (0.112 R)
• M35: 9,782,654 km (0.112 R)
• M36: 9,921,780 km (0.03 R)
• M37: 10,061,504 km (0.113 R)
• M38: 10,145,728 km (0.073 R)
• M39: 10,770,299 km (0.106 R)
• M40: 11,029,402 km (0.109 R)
• M41: 11,232,257 km (0.118 R)
• M42: 11,348,794 km (0.077 R)
• M43: 11,700,947 km (0.084 R)
• M44: 12,626,958 km (0.059 R)
• M45: 12,930,642 km (0.109 R)
• M46: 13,887,769 km (0.084 R)
• M47: 14,138,345 km (0.112 R)
• M48: 14,612,421 km (0.119 R)
• M49: 14,835,471 km (0.059 R)
• M50: 14,931,363 km (0.117 R)
• M51: 15,123,896 km (0.038 R)
• M52: 15,446,579 km (0.105 R)
• M53: 15,608,743 km (0.119 R)
• M54: 15,738,893 km (0.051 R)
• M55: 16,033,152 km (0.115 R)
• M56: 16,593,695 km (0.1 R)
• M57: 16,726,538 km (0.068 R)
• M58: 17,463,607 km (0.082 R)
• M59: 17,700,420 km (0.116 R)
• M60: 18,006,348 km (0.058 R)
• M61: 18,348,328 km (0.094 R)
• M62: 18,900,045 km (0.116 R)
• M63: 19,073,579 km (0.087 R)
• M64: 19,422,142 km (0.108 R)
• M65: 19,527,160 km (0.067 R)
• M66: 19,913,870 km (0.098 R)
• M67: 20,587,659 km (0.071 R)
• M68: 20,802,033 km (0.066 R)
• M69: 22,140,186 km (0.086 R)
• M70: 22,323,144 km (0.064 R)
• M71: 22,469,750 km (0.069 R)
• M72: 23,357,015 km (0.104 R)
• M73: 23,617,913 km (0.118 R)
• M74: 23,729,962 km (0.104 R)
• M75: 23,992,357 km (0.096 R)
• M76: 24,368,745 km (0.053 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 726

Radius: 4.3

Gravity: 39.26 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 8.15 AU - 10.95 AU

Year: 13269 Days

Day: 20.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 59,010,736 km

• M1: 184,155 km (0.114 R)
• M2: 456,124 km (0.107 R)
• M3: 616,343 km (0.101 R)
• M4: 712,684 km (0.072 R)
• M5: 793,318 km (0.112 R)
• M6: 1,053,169 km (0.062 R)
• M7: 1,362,537 km (0.065 R)
• M8: 1,645,277 km (0.089 R)
• M9: 1,834,668 km (0.12 R)
• M10: 2,145,981 km (0.116 R)
• M11: 2,382,795 km (0.034 R)
• M12: 2,690,368 km (0.102 R)
• M13: 3,308,806 km (0.114 R)
• M14: 3,721,097 km (0.11 R)
• M15: 4,076,991 km (0.106 R)
• M16: 4,518,454 km (0.056 R)
• M17: 4,821,091 km (0.026 R)
• M18: 5,052,369 km (0.078 R)
• M19: 5,445,811 km (0.105 R)
• M20: 7,203,137 km (0.116 R)
• M21: 7,423,196 km (0.08 R)
• M22: 7,467,327 km (0.072 R)
• M23: 7,511,758 km (0.118 R)
• M24: 7,824,717 km (0.099 R)
• M25: 7,869,746 km (0.108 R)
• M26: 8,050,759 km (0.067 R)
• M27: 8,141,864 km (0.054 R)
• M28: 8,695,227 km (0.061 R)
• M29: 9,118,289 km (0.109 R)
• M30: 10,377,604 km (0.091 R)
• M31: 10,625,937 km (0.07 R)
• M32: 11,027,457 km (0.099 R)
• M33: 11,179,299 km (0.117 R)
• M34: 11,433,915 km (0.032 R)
• M35: 11,587,552 km (0.088 R)
• M36: 12,313,700 km (0.09 R)
• M37: 12,629,351 km (0.087 R)
• M38: 12,841,332 km (0.108 R)
• M39: 12,947,696 km (0.075 R)
• M40: 13,430,298 km (0.112 R)
• M41: 14,634,262 km (0.077 R)
• M42: 14,801,064 km (0.1 R)
• M43: 15,986,627 km (0.054 R)
• M44: 16,043,773 km (0.056 R)
• M45: 16,215,811 km (0.095 R)
• M46: 17,969,696 km (0.048 R)
• M47: 19,537,482 km (0.092 R)
• M48: 19,967,127 km (0.087 R)
• M49: 21,274,313 km (0.043 R)
• M50: 21,843,084 km (0.072 R)
• M51: 23,970,516 km (0.102 R)
• M52: 25,625,816 km (0.115 R)
• M53: 25,692,686 km (0.107 R)
• M54: 26,976,236 km (0.04 R)
• M55: 29,534,808 km (0.117 R)
• M56: 31,306,945 km (0.107 R)
• M57: 31,593,724 km (0.11 R)
• M58: 31,809,294 km (0.049 R)
• M59: 32,097,570 km (0.07 R)
• M60: 32,242,081 km (0.113 R)
• M61: 32,459,148 km (0.051 R)
• M62: 34,139,580 km (0.091 R)
• M63: 34,730,642 km (0.113 R)
• M64: 34,804,693 km (0.118 R)
• M65: 34,878,893 km (0.078 R)
• M66: 35,250,494 km (0.091 R)
• M67: 35,474,143 km (0.095 R)
• M68: 35,548,792 km (0.044 R)
• M69: 35,847,988 km (0.12 R)
• M70: 35,922,937 km (0.116 R)
• M71: 38,423,914 km (0.119 R)
• M72: 38,577,401 km (0.056 R)
• M73: 38,961,718 km (0.112 R)
• M74: 40,745,972 km (0.085 R)
• M75: 40,902,302 km (0.079 R)
• M76: 43,352,117 km (0.095 R)
• M77: 46,011,667 km (0.09 R)
• M78: 46,174,430 km (0.077 R)
• M79: 46,337,492 km (0.116 R)
• M80: 46,582,533 km (0.089 R)
• M81: 46,664,213 km (0.113 R)
• M82: 46,991,683 km (0.04 R)
• M83: 49,305,364 km (0.116 R)
• M84: 49,805,918 km (0.074 R)
• M85: 51,825,041 km (0.055 R)
• M86: 52,844,550 km (0.062 R)
• M87: 53,442,343 km (0.107 R)
• M88: 53,956,511 km (0.107 R)
• M89: 56,290,537 km (0.099 R)
• M90: 57,513,799 km (0.107 R)
• M91: 57,689,128 km (0.056 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 307 - 11,137 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit