🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.9 AU - 1.1 AU

Year: 367 Days

Day: 18.5 Hours

Environment

Temp: 20 °C

Axial Tilt: 39.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.99 AU - 2.41 AU

Year: 1198 Days

Day: 19 Hours

Environment

Temp: -78 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 177.2

Radius: 10.9

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 6.88 AU - 7.42 AU

Year: 7018 Days

Day: 8.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 93,477,389 km

• M1: 136,284 km (0.103 R)
• M2: 254,017 km (0.076 R)
• M3: 403,765 km (0.118 R)
• M4: 608,564 km (0.113 R)
• M5: 698,772 km (0.115 R)
• M6: 928,404 km (0.085 R)
• M7: 1,246,749 km (0.113 R)
• M8: 1,501,215 km (0.11 R)
• M9: 1,772,436 km (0.111 R)
• M10: 1,891,366 km (0.109 R)
• M11: 2,044,105 km (0.038 R)
• M12: 2,296,926 km (0.101 R)
• M13: 2,526,558 km (0.031 R)
• M14: 2,661,346 km (0.041 R)
• M15: 2,781,174 km (0.078 R)
• M16: 3,187,781 km (0.096 R)
• M17: 3,278,737 km (0.114 R)
• M18: 3,425,941 km (0.117 R)
• M19: 3,519,140 km (0.101 R)
• M20: 3,727,231 km (0.082 R)
• M21: 4,037,198 km (0.12 R)
• M22: 4,953,634 km (0.077 R)
• M23: 5,446,260 km (0.119 R)
• M24: 6,089,830 km (0.098 R)
• M25: 6,687,324 km (0.119 R)
• M26: 6,945,680 km (0.114 R)
• M27: 7,207,476 km (0.089 R)
• M28: 7,279,432 km (0.039 R)
• M29: 8,036,996 km (0.115 R)
• M30: 8,136,628 km (0.106 R)
• M31: 10,025,601 km (0.104 R)
• M32: 10,105,935 km (0.116 R)
• M33: 10,186,717 km (0.117 R)
• M34: 10,375,660 km (0.104 R)
• M35: 10,620,402 km (0.118 R)
• M36: 11,115,720 km (0.042 R)
• M37: 12,071,950 km (0.098 R)
• M38: 12,762,643 km (0.113 R)
• M39: 12,908,202 km (0.097 R)
• M40: 13,852,613 km (0.044 R)
• M41: 14,002,211 km (0.091 R)
• M42: 14,666,725 km (0.059 R)
• M43: 15,527,361 km (0.102 R)
• M44: 15,963,888 km (0.115 R)
• M45: 16,531,014 km (0.104 R)
• M46: 16,626,158 km (0.098 R)
• M47: 16,880,923 km (0.087 R)
• M48: 17,136,885 km (0.108 R)
• M49: 17,361,880 km (0.065 R)
• M50: 17,490,983 km (0.058 R)
• M51: 18,140,836 km (0.115 R)
• M52: 18,403,081 km (0.084 R)
• M53: 18,964,522 km (0.12 R)
• M54: 19,397,608 km (0.1 R)
• M55: 20,205,736 km (0.105 R)
• M56: 20,375,529 km (0.11 R)
• M57: 21,681,070 km (0.096 R)
• M58: 22,064,040 km (0.082 R)
• M59: 22,766,103 km (0.063 R)
• M60: 22,872,018 km (0.094 R)
• M61: 22,978,083 km (0.105 R)
• M62: 23,904,543 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23.4

Radius: 14.4

Gravity: 0.11 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 9.55 AU - 12.21 AU

Year: 13174 Days

Day: 8.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 93,477,389 km

• M1: 203,453 km (0.072 R)
• M2: 629,807 km (0.106 R)
• M3: 791,074 km (0.113 R)
• M4: 1,159,234 km (0.103 R)
• M5: 1,386,024 km (0.11 R)
• M6: 1,785,301 km (0.1 R)
• M7: 1,960,480 km (0.112 R)
• M8: 2,718,642 km (0.069 R)
• M9: 3,114,927 km (0.083 R)
• M10: 4,261,146 km (0.117 R)
• M11: 4,464,000 km (0.06 R)
• M12: 4,566,774 km (0.11 R)
• M13: 4,862,080 km (0.1 R)
• M14: 5,526,744 km (0.051 R)
• M15: 6,861,755 km (0.106 R)
• M16: 7,853,589 km (0.076 R)
• M17: 8,166,249 km (0.034 R)
• M18: 8,589,461 km (0.079 R)
• M19: 8,696,423 km (0.062 R)
• M20: 8,825,377 km (0.066 R)
• M21: 9,107,070 km (0.079 R)
• M22: 10,014,530 km (0.091 R)
• M23: 10,399,296 km (0.099 R)
• M24: 11,417,758 km (0.113 R)
• M25: 12,250,719 km (0.084 R)
• M26: 12,735,416 km (0.078 R)
• M27: 13,399,930 km (0.079 R)
• M28: 13,648,861 km (0.08 R)
• M29: 14,405,078 km (0.079 R)
• M30: 16,037,041 km (0.09 R)
• M31: 18,137,844 km (0.033 R)
• M32: 18,468,755 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 561.2

Radius: 9.6

Gravity: 6.09 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 10.28 AU - 14.2 AU

Year: 15720 Days

Day: 6.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 93,477,389 km

• M1: 290,519 km (0.074 R)
• M2: 449,691 km (0.108 R)
• M3: 755,768 km (0.12 R)
• M4: 899,981 km (0.073 R)
• M5: 1,168,958 km (0.099 R)
• M6: 1,947,615 km (0.106 R)
• M7: 2,418,250 km (0.082 R)
• M8: 2,510,402 km (0.083 R)
• M9: 2,988,816 km (0.052 R)
• M10: 3,460,797 km (0.068 R)
• M11: 4,138,625 km (0.114 R)
• M12: 4,323,827 km (0.112 R)
• M13: 4,895,890 km (0.068 R)
• M14: 5,052,518 km (0.067 R)
• M15: 5,210,793 km (0.099 R)
• M16: 5,777,619 km (0.103 R)
• M17: 6,152,512 km (0.097 R)
• M18: 6,406,828 km (0.113 R)
• M19: 6,794,735 km (0.097 R)
• M20: 7,013,597 km (0.045 R)
• M21: 7,729,572 km (0.114 R)
• M22: 8,515,709 km (0.12 R)
• M23: 10,666,029 km (0.081 R)
• M24: 11,383,800 km (0.089 R)
• M25: 11,906,046 km (0.049 R)
• M26: 12,811,861 km (0.091 R)
• M27: 12,974,025 km (0.044 R)
• M28: 13,354,901 km (0.119 R)
• M29: 13,629,413 km (0.041 R)
• M30: 14,463,721 km (0.079 R)
• M31: 14,915,506 km (0.05 R)
• M32: 15,029,200 km (0.101 R)
• M33: 15,314,633 km (0.098 R)
• M34: 16,709,633 km (0.108 R)
• M35: 17,183,559 km (0.083 R)
• M36: 19,000,126 km (0.107 R)
• M37: 19,619,162 km (0.077 R)
• M38: 19,931,224 km (0.098 R)
• M39: 20,181,950 km (0.097 R)
• M40: 20,749,973 km (0.101 R)
• M41: 21,387,409 km (0.095 R)
• M42: 21,837,400 km (0.116 R)
• M43: 22,746,805 km (0.033 R)
• M44: 23,337,866 km (0.117 R)
• M45: 24,133,876 km (0.102 R)
• M46: 24,602,417 km (0.12 R)
• M47: 25,006,331 km (0.073 R)
• M48: 25,141,418 km (0.113 R)
• M49: 25,548,324 km (0.119 R)
• M50: 26,712,794 km (0.077 R)
• M51: 26,989,401 km (0.059 R)
• M52: 27,128,078 km (0.095 R)
• M53: 27,684,881 km (0.112 R)
• M54: 28,315,885 km (0.113 R)
• M55: 28,809,857 km (0.062 R)
• M56: 29,734,970 km (0.097 R)
• M57: 30,597,552 km (0.101 R)
• M58: 30,886,874 km (0.062 R)
• M59: 31,177,094 km (0.072 R)
• M60: 31,249,798 km (0.096 R)
• M61: 31,979,986 km (0.074 R)
• M62: 34,054,310 km (0.1 R)
• M63: 34,805,590 km (0.038 R)
• M64: 35,942,833 km (0.09 R)
• M65: 36,324,607 km (0.067 R)
• M66: 37,323,472 km (0.076 R)
• M67: 39,034,423 km (0.048 R)
• M68: 40,770,805 km (0.098 R)
• M69: 41,248,770 km (0.1 R)
• M70: 43,017,017 km (0.098 R)
• M71: 45,303,172 km (0.06 R)
• M72: 45,550,457 km (0.096 R)
• M73: 45,963,647 km (0.085 R)
• M74: 46,876,942 km (0.083 R)
• M75: 47,461,121 km (0.089 R)
• M76: 47,963,920 km (0.097 R)
• M77: 48,552,737 km (0.099 R)
• M78: 49,822,374 km (0.109 R)
• M79: 50,418,671 km (0.039 R)
• M80: 50,845,923 km (0.097 R)
• M81: 51,102,932 km (0.086 R)
• M82: 52,653,963 km (0.071 R)
• M83: 54,307,767 km (0.093 R)
• M84: 54,570,461 km (0.093 R)
• M85: 54,833,604 km (0.096 R)
• M86: 55,801,951 km (0.11 R)
• M87: 56,864,843 km (0.051 R)
• M88: 57,487,919 km (0.027 R)
• M89: 57,577,228 km (0.119 R)
• M90: 57,934,468 km (0.033 R)
• M91: 58,023,778 km (0.086 R)
• M92: 58,740,950 km (0.055 R)
• M93: 58,830,709 km (0.111 R)
• M94: 59,010,526 km (0.111 R)
• M95: 60,002,808 km (0.11 R)
• M96: 60,093,315 km (0.087 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 351.9

Radius: 6.9

Gravity: 7.39 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 13.49 AU - 15.83 AU

Year: 20605 Days

Day: 23.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 93,477,389 km

• M1: 107,710 km (0.113 R)
• M2: 474,973 km (0.111 R)
• M3: 527,632 km (0.115 R)
• M4: 601,084 km (0.067 R)
• M5: 864,825 km (0.075 R)
• M6: 1,186,610 km (0.068 R)
• M7: 1,360,892 km (0.107 R)
• M8: 1,543,401 km (0.119 R)
• M9: 1,597,107 km (0.048 R)
• M10: 1,846,337 km (0.101 R)
• M11: 1,961,228 km (0.051 R)
• M12: 2,319,665 km (0.077 R)
• M13: 2,634,119 km (0.104 R)
• M14: 3,130,784 km (0.115 R)
• M15: 3,513,306 km (0.106 R)
• M16: 3,837,335 km (0.113 R)
• M17: 4,786,982 km (0.098 R)
• M18: 5,226,950 km (0.112 R)
• M19: 5,349,171 km (0.047 R)
• M20: 5,763,408 km (0.11 R)
• M21: 5,847,631 km (0.118 R)
• M22: 6,231,200 km (0.074 R)
• M23: 6,274,284 km (0.081 R)
• M24: 7,845,361 km (0.111 R)
• M25: 8,410,691 km (0.104 R)
• M26: 8,698,219 km (0.115 R)
• M27: 10,032,033 km (0.107 R)
• M28: 10,800,218 km (0.098 R)
• M29: 11,270,105 km (0.083 R)
• M30: 12,122,065 km (0.08 R)
• M31: 12,392,538 km (0.094 R)
• M32: 13,382,726 km (0.117 R)
• M33: 13,550,126 km (0.06 R)
• M34: 14,627,081 km (0.066 R)
• M35: 14,799,568 km (0.074 R)
• M36: 14,857,163 km (0.044 R)
• M37: 15,848,997 km (0.091 R)
• M38: 16,144,602 km (0.113 R)
• M39: 17,650,604 km (0.078 R)
• M40: 19,200,737 km (0.071 R)
• M41: 19,960,245 km (0.114 R)
• M42: 20,665,001 km (0.086 R)
• M43: 21,967,251 km (0.086 R)
• M44: 22,363,086 km (0.082 R)
• M45: 22,495,630 km (0.08 R)
• M46: 22,694,745 km (0.092 R)
• M47: 22,894,608 km (0.116 R)
• M48: 22,961,328 km (0.093 R)
• M49: 23,362,999 km (0.097 R)
• M50: 24,105,453 km (0.114 R)
• M51: 24,309,355 km (0.101 R)
• M52: 25,199,313 km (0.088 R)
• M53: 25,891,053 km (0.044 R)
• M54: 26,030,179 km (0.119 R)
• M55: 26,099,892 km (0.099 R)
• M56: 27,010,943 km (0.083 R)
• M57: 27,718,840 km (0.078 R)
• M58: 29,587,766 km (0.051 R)
• M59: 29,733,325 km (0.103 R)
• M60: 30,317,504 km (0.1 R)
• M61: 30,684,468 km (0.096 R)
• M62: 31,274,781 km (0.108 R)
• M63: 36,130,279 km (0.12 R)
• M64: 36,363,652 km (0.102 R)
• M65: 36,675,414 km (0.11 R)
• M66: 38,168,850 km (0.068 R)
• M67: 38,962,765 km (0.12 R)
• M68: 40,971,266 km (0.032 R)
• M69: 41,133,431 km (0.096 R)
• M70: 44,504,020 km (0.097 R)
• M71: 45,004,575 km (0.098 R)
• M72: 45,088,200 km (0.114 R)
• M73: 45,590,998 km (0.111 R)
• M74: 45,675,072 km (0.093 R)
• M75: 45,758,997 km (0.111 R)
• M76: 47,961,975 km (0.097 R)
• M77: 49,248,517 km (0.11 R)
• M78: 50,199,211 km (0.091 R)
• M79: 54,774,662 km (0.115 R)
• M80: 55,042,592 km (0.078 R)
• M81: 55,132,051 km (0.095 R)
• M82: 55,490,338 km (0.101 R)
• M83: 55,579,947 km (0.1 R)
• M84: 55,939,132 km (0.079 R)
• M85: 57,564,961 km (0.09 R)
• M86: 57,928,484 km (0.06 R)
• M87: 58,292,605 km (0.07 R)
• M88: 59,298,053 km (0.052 R)
• M89: 59,389,756 km (0.106 R)
• M90: 61,140,650 km (0.1 R)
• M91: 61,789,905 km (0.085 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 483.5

Radius: 3.9

Gravity: 31.79 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 18.84 AU - 20.82 AU

Year: 32416 Days

Day: 19.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 93,477,389 km

• M1: 220,208 km (0.095 R)
• M2: 660,325 km (0.028 R)
• M3: 940,372 km (0.096 R)
• M4: 1,188,405 km (0.089 R)
• M5: 1,220,868 km (0.111 R)
• M6: 2,741,082 km (0.053 R)
• M7: 2,958,747 km (0.112 R)
• M8: 4,580,238 km (0.106 R)
• M9: 4,631,400 km (0.061 R)
• M10: 5,476,180 km (0.079 R)
• M11: 5,694,742 km (0.083 R)
• M12: 5,749,794 km (0.078 R)
• M13: 7,064,909 km (0.072 R)
• M14: 7,242,931 km (0.12 R)
• M15: 7,302,620 km (0.102 R)
• M16: 7,970,126 km (0.104 R)
• M17: 8,342,475 km (0.115 R)
• M18: 8,405,007 km (0.097 R)
• M19: 9,953,494 km (0.089 R)
• M20: 10,019,916 km (0.113 R)
• M21: 10,421,436 km (0.095 R)
• M22: 11,378,564 km (0.082 R)
• M23: 11,727,127 km (0.106 R)
• M24: 12,363,366 km (0.081 R)
• M25: 13,595,604 km (0.117 R)
• M26: 14,866,288 km (0.07 R)
• M27: 15,018,280 km (0.118 R)
• M28: 16,252,462 km (0.095 R)
• M29: 17,358,888 km (0.087 R)
• M30: 17,518,958 km (0.1 R)
• M31: 18,163,874 km (0.115 R)
• M32: 21,589,366 km (0.109 R)
• M33: 23,066,645 km (0.103 R)
• M34: 23,330,686 km (0.092 R)
• M35: 23,684,335 km (0.043 R)
• M36: 24,128,940 km (0.115 R)
• M37: 24,397,019 km (0.061 R)
• M38: 24,576,237 km (0.113 R)
• M39: 24,845,962 km (0.118 R)
• M40: 26,392,655 km (0.028 R)
• M41: 26,484,657 km (0.108 R)
• M42: 26,761,114 km (0.05 R)
• M43: 27,038,469 km (0.117 R)
• M44: 27,783,017 km (0.044 R)
• M45: 28,063,962 km (0.096 R)
• M46: 28,534,298 km (0.115 R)
• M47: 32,981,543 km (0.094 R)
• M48: 33,976,519 km (0.054 R)
• M49: 36,301,868 km (0.09 R)
• M50: 36,404,193 km (0.074 R)
• M51: 37,225,785 km (0.097 R)
• M52: 40,043,311 km (0.076 R)
• M53: 43,470,299 km (0.105 R)
• M54: 43,578,907 km (0.1 R)
• M55: 45,549,111 km (0.058 R)
• M56: 45,659,365 km (0.095 R)
• M57: 46,544,984 km (0.062 R)
• M58: 49,916,322 km (0.112 R)
• M59: 51,286,638 km (0.12 R)
• M60: 53,830,849 km (0.084 R)
• M61: 54,649,000 km (0.075 R)
• M62: 55,235,872 km (0.065 R)
• M63: 55,471,339 km (0.094 R)
• M64: 55,943,021 km (0.113 R)
• M65: 57,962,443 km (0.104 R)
• M66: 58,321,179 km (0.043 R)
• M67: 59,161,470 km (0.093 R)
• M68: 59,643,325 km (0.059 R)
• M69: 60,368,575 km (0.111 R)
• M70: 62,561,979 km (0.098 R)
• M71: 63,298,898 km (0.074 R)
• M72: 65,277,928 km (0.059 R)
• M73: 65,900,555 km (0.099 R)
• M74: 66,775,403 km (0.095 R)
• M75: 70,568,607 km (0.11 R)
• M76: 75,342,125 km (0.087 R)
• M77: 77,043,801 km (0.054 R)
• M78: 77,438,291 km (0.1 R)
• M79: 78,758,193 km (0.04 R)
• M80: 81,688,067 km (0.118 R)
• M81: 82,090,336 km (0.081 R)
• M82: 84,382,325 km (0.11 R)
• M83: 87,379,368 km (0.04 R)
• M84: 87,516,550 km (0.063 R)
• M85: 89,166,764 km (0.088 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 386 - 18,146 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit