🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.91 AU - 1.21 AU

Year: 418 Days

Day: 37.6 Hours

Environment

Temp: -5 °C

Axial Tilt: 3.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.85 AU - 1.37 AU

Year: 448 Days

Day: 30.4 Hours

Environment

Temp: -16 °C

Axial Tilt: 6.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 110,090,319 km

• M1: 280,346 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.2 AU - 3.02 AU

Year: 1614 Days

Day: 33.8 Hours

Environment

Temp: -95 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 110,090,319 km

• M1: 1,106,127 km (0.112 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 3.38 AU - 4.18 AU

Year: 2814 Days

Day: 22.6 Hours

Environment

Temp: -126 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 110,090,319 km

• M1: 172,187 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 104.5

Radius: 8.5

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 5.52 AU - 7.28 AU

Year: 6199 Days

Day: 14.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 110,090,319 km

• M1: 121,473 km (0.106 R)
• M2: 197,170 km (0.077 R)
• M3: 391,498 km (0.047 R)
• M4: 923,916 km (0.108 R)
• M5: 1,003,802 km (0.075 R)
• M6: 1,075,609 km (0.059 R)
• M7: 1,279,660 km (0.095 R)
• M8: 1,357,900 km (0.056 R)
• M9: 1,437,935 km (0.078 R)
• M10: 1,519,615 km (0.097 R)
• M11: 1,663,379 km (0.084 R)
• M12: 2,003,265 km (0.088 R)
• M13: 2,447,870 km (0.029 R)
• M14: 2,703,383 km (0.06 R)
• M15: 2,952,464 km (0.06 R)
• M16: 3,087,401 km (0.034 R)
• M17: 3,178,506 km (0.116 R)
• M18: 3,239,841 km (0.096 R)
• M19: 3,457,356 km (0.119 R)
• M20: 3,583,767 km (0.079 R)
• M21: 3,663,652 km (0.095 R)
• M22: 3,776,449 km (0.108 R)
• M23: 3,923,055 km (0.07 R)
• M24: 4,632,597 km (0.059 R)
• M25: 5,019,906 km (0.095 R)
• M26: 5,199,424 km (0.114 R)
• M27: 5,472,889 km (0.075 R)
• M28: 5,546,491 km (0.119 R)
• M29: 5,807,090 km (0.073 R)
• M30: 5,863,339 km (0.081 R)
• M31: 6,033,581 km (0.119 R)
• M32: 6,553,883 km (0.083 R)
• M33: 6,612,525 km (0.117 R)
• M34: 6,691,214 km (0.093 R)
• M35: 6,908,729 km (0.105 R)
• M36: 7,068,499 km (0.107 R)
• M37: 7,169,029 km (0.106 R)
• M38: 7,802,576 km (0.113 R)
• M39: 8,010,816 km (0.09 R)
• M40: 8,326,468 km (0.088 R)
• M41: 9,210,292 km (0.098 R)
• M42: 9,452,491 km (0.086 R)
• M43: 10,055,969 km (0.101 R)
• M44: 10,237,132 km (0.063 R)
• M45: 10,328,087 km (0.102 R)
• M46: 10,533,784 km (0.11 R)
• M47: 10,671,714 km (0.113 R)
• M48: 10,740,978 km (0.074 R)
• M49: 10,902,992 km (0.104 R)
• M50: 11,464,582 km (0.052 R)
• M51: 11,748,968 km (0.058 R)
• M52: 11,939,855 km (0.037 R)
• M53: 12,252,215 km (0.097 R)
• M54: 12,494,265 km (0.039 R)
• M55: 13,032,518 km (0.108 R)
• M56: 13,778,712 km (0.102 R)
• M57: 13,879,242 km (0.115 R)
• M58: 14,411,062 km (0.063 R)
• M59: 14,564,250 km (0.111 R)
• M60: 14,640,994 km (0.115 R)
• M61: 15,078,717 km (0.06 R)
• M62: 15,468,569 km (0.037 R)
• M63: 15,599,168 km (0.064 R)
• M64: 15,704,036 km (0.091 R)
• M65: 15,940,700 km (0.106 R)
• M66: 16,470,875 km (0.115 R)
• M67: 16,550,760 km (0.066 R)
• M68: 16,899,174 km (0.096 R)
• M69: 16,952,880 km (0.113 R)
• M70: 18,150,859 km (0.113 R)
• M71: 18,288,639 km (0.053 R)
• M72: 18,399,192 km (0.034 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 505.3

Radius: 12.8

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 7.02 AU - 8.18 AU

Year: 8022 Days

Day: 9.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 110,090,319 km

• M1: 160,369 km (0.096 R)
• M2: 272,418 km (0.095 R)
• M3: 413,489 km (0.1 R)
• M4: 538,552 km (0.028 R)
• M5: 733,927 km (0.086 R)
• M6: 939,325 km (0.077 R)
• M7: 1,354,310 km (0.117 R)
• M8: 1,904,381 km (0.117 R)
• M9: 1,985,463 km (0.117 R)
• M10: 2,109,629 km (0.118 R)
• M11: 2,409,274 km (0.036 R)
• M12: 2,497,536 km (0.101 R)
• M13: 2,700,092 km (0.064 R)
• M14: 3,002,579 km (0.055 R)
• M15: 3,218,449 km (0.081 R)
• M16: 3,365,354 km (0.108 R)
• M17: 3,975,115 km (0.029 R)
• M18: 4,785,337 km (0.037 R)
• M19: 5,152,450 km (0.093 R)
• M20: 5,238,319 km (0.099 R)
• M21: 5,441,024 km (0.025 R)
• M22: 6,064,249 km (0.067 R)
• M23: 6,338,462 km (0.106 R)
• M24: 6,647,830 km (0.095 R)
• M25: 7,153,321 km (0.116 R)
• M26: 7,605,855 km (0.043 R)
• M27: 9,018,956 km (0.076 R)
• M28: 9,157,783 km (0.1 R)
• M29: 9,969,651 km (0.094 R)
• M30: 10,077,212 km (0.115 R)
• M31: 10,329,883 km (0.116 R)
• M32: 10,694,453 km (0.11 R)
• M33: 11,398,610 km (0.043 R)
• M34: 11,851,143 km (0.076 R)
• M35: 12,309,661 km (0.099 R)
• M36: 12,541,089 km (0.047 R)
• M37: 12,969,238 km (0.108 R)
• M38: 13,759,713 km (0.119 R)
• M39: 14,241,717 km (0.116 R)
• M40: 15,180,743 km (0.063 R)
• M41: 15,387,637 km (0.077 R)
• M42: 16,182,002 km (0.066 R)
• M43: 16,775,905 km (0.086 R)
• M44: 16,946,896 km (0.068 R)
• M45: 17,810,674 km (0.11 R)
• M46: 18,910,517 km (0.027 R)
• M47: 18,999,528 km (0.12 R)
• M48: 19,088,539 km (0.096 R)
• M49: 20,168,336 km (0.118 R)
• M50: 21,314,256 km (0.062 R)
• M51: 22,105,479 km (0.119 R)
• M52: 22,339,899 km (0.097 R)
• M53: 22,433,996 km (0.113 R)
• M54: 22,622,489 km (0.059 R)
• M55: 24,053,094 km (0.101 R)
• M56: 25,022,937 km (0.077 R)
• M57: 25,660,224 km (0.112 R)
• M58: 26,253,230 km (0.109 R)
• M59: 26,900,839 km (0.05 R)
• M60: 27,051,035 km (0.113 R)
• M61: 28,008,761 km (0.102 R)
• M62: 28,211,765 km (0.111 R)
• M63: 28,466,231 km (0.105 R)
• M64: 29,388,651 km (0.12 R)
• M65: 30,216,825 km (0.119 R)
• M66: 30,686,114 km (0.08 R)
• M67: 31,315,472 km (0.095 R)
• M68: 31,420,789 km (0.094 R)
• M69: 31,684,679 km (0.117 R)
• M70: 32,587,054 km (0.114 R)
• M71: 32,800,680 km (0.11 R)
• M72: 33,068,310 km (0.068 R)
• M73: 34,037,704 km (0.1 R)
• M74: 34,362,930 km (0.07 R)
• M75: 34,961,920 km (0.05 R)
• M76: 35,454,546 km (0.059 R)
• M77: 35,729,207 km (0.092 R)
• M78: 35,839,311 km (0.117 R)
• M79: 36,835,035 km (0.118 R)
• M80: 36,946,186 km (0.069 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 947.9

Radius: 13.8

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 10.32 AU - 12.62 AU

Year: 14874 Days

Day: 11.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 110,090,319 km

• M1: 413,788 km (0.088 R)
• M2: 569,070 km (0.06 R)
• M3: 665,711 km (0.111 R)
• M4: 790,625 km (0.105 R)
• M5: 1,018,761 km (0.115 R)
• M6: 1,116,449 km (0.109 R)
• M7: 1,322,146 km (0.078 R)
• M8: 1,801,906 km (0.054 R)
• M9: 1,983,967 km (0.117 R)
• M10: 2,140,596 km (0.058 R)
• M11: 2,601,657 km (0.07 R)
• M12: 3,239,841 km (0.1 R)
• M13: 3,925,897 km (0.062 R)
• M14: 4,044,678 km (0.12 R)
• M15: 4,326,520 km (0.074 R)
• M16: 4,531,918 km (0.074 R)
• M17: 4,698,570 km (0.057 R)
• M18: 5,167,260 km (0.09 R)
• M19: 5,385,523 km (0.11 R)
• M20: 5,651,359 km (0.114 R)
• M21: 7,044,713 km (0.119 R)
• M22: 7,238,293 km (0.069 R)
• M23: 8,850,060 km (0.074 R)
• M24: 9,322,790 km (0.079 R)
• M25: 9,535,667 km (0.08 R)
• M26: 10,734,844 km (0.083 R)
• M27: 10,846,145 km (0.085 R)
• M28: 11,579,623 km (0.083 R)
• M29: 11,981,293 km (0.079 R)
• M30: 12,387,452 km (0.112 R)
• M31: 13,213,531 km (0.086 R)
• M32: 14,240,371 km (0.112 R)
• M33: 15,230,410 km (0.117 R)
• M34: 16,434,672 km (0.111 R)
• M35: 18,934,154 km (0.1 R)
• M36: 19,069,091 km (0.07 R)
• M37: 19,953,214 km (0.078 R)
• M38: 20,503,884 km (0.075 R)
• M39: 21,199,365 km (0.068 R)
• M40: 22,613,513 km (0.113 R)
• M41: 22,971,800 km (0.112 R)
• M42: 23,985,027 km (0.049 R)
• M43: 24,204,038 km (0.087 R)
• M44: 24,939,012 km (0.088 R)
• M45: 25,681,317 km (0.037 R)
• M46: 26,808,238 km (0.089 R)
• M47: 28,028,059 km (0.101 R)
• M48: 28,877,326 km (0.095 R)
• M49: 29,266,131 km (0.093 R)
• M50: 30,521,855 km (0.066 R)
• M51: 30,759,267 km (0.115 R)
• M52: 32,761,634 km (0.048 R)
• M53: 32,923,649 km (0.092 R)
• M54: 33,167,045 km (0.11 R)
• M55: 34,393,598 km (0.106 R)
• M56: 36,722,687 km (0.062 R)
• M57: 37,566,718 km (0.109 R)
• M58: 37,991,277 km (0.052 R)
• M59: 38,673,742 km (0.047 R)
• M60: 38,844,882 km (0.081 R)
• M61: 39,188,209 km (0.077 R)
• M62: 41,181,451 km (0.086 R)
• M63: 44,009,001 km (0.075 R)
• M64: 44,277,379 km (0.071 R)
• M65: 45,265,773 km (0.046 R)
• M66: 46,170,690 km (0.061 R)
• M67: 48,366,637 km (0.039 R)
• M68: 50,971,435 km (0.066 R)
• M69: 52,480,279 km (0.047 R)
• M70: 52,764,815 km (0.101 R)
• M71: 53,049,948 km (0.106 R)
• M72: 54,771,072 km (0.104 R)
• M73: 55,638,440 km (0.088 R)
• M74: 56,316,268 km (0.076 R)
• M75: 56,607,535 km (0.064 R)
• M76: 57,386,790 km (0.081 R)
• M77: 58,759,201 km (0.111 R)
• M78: 58,956,072 km (0.077 R)
• M79: 59,746,098 km (0.108 R)
• M80: 59,944,016 km (0.114 R)
• M81: 60,937,496 km (0.119 R)
• M82: 61,136,910 km (0.058 R)
• M83: 61,836,280 km (0.08 R)
• M84: 62,739,402 km (0.049 R)
• M85: 64,761,965 km (0.067 R)
• M86: 65,169,021 km (0.12 R)
• M87: 68,663,478 km (0.067 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 916.2

Radius: 6

Gravity: 25.45 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 17.71 AU - 18.99 AU

Year: 30097 Days

Day: 22.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 110,090,319 km

• M1: 92,751 km (0.092 R)
• M2: 297,251 km (0.089 R)
• M3: 509,530 km (0.1 R)
• M4: 1,897,799 km (0.054 R)
• M5: 2,156,005 km (0.067 R)
• M6: 2,200,136 km (0.094 R)
• M7: 3,194,812 km (0.095 R)
• M8: 4,033,757 km (0.054 R)
• M9: 5,290,977 km (0.107 R)
• M10: 6,788,153 km (0.09 R)
• M11: 6,918,453 km (0.067 R)
• M12: 6,983,977 km (0.115 R)
• M13: 7,381,309 km (0.075 R)
• M14: 8,197,814 km (0.042 R)
• M15: 9,402,675 km (0.064 R)
• M16: 11,042,268 km (0.025 R)
• M17: 11,582,166 km (0.087 R)
• M18: 12,448,039 km (0.072 R)
• M19: 13,253,025 km (0.107 R)
• M20: 13,744,155 km (0.036 R)
• M21: 14,408,220 km (0.113 R)
• M22: 15,082,607 km (0.079 R)
• M23: 15,681,148 km (0.084 R)
• M24: 16,549,713 km (0.041 R)
• M25: 18,605,786 km (0.082 R)
• M26: 20,646,601 km (0.094 R)
• M27: 21,120,227 km (0.113 R)
• M28: 22,952,502 km (0.112 R)
• M29: 23,148,326 km (0.116 R)
• M30: 23,344,598 km (0.11 R)
• M31: 25,035,952 km (0.09 R)
• M32: 26,458,328 km (0.11 R)
• M33: 29,062,528 km (0.102 R)
• M34: 29,274,359 km (0.075 R)
• M35: 29,912,992 km (0.088 R)
• M36: 30,987,553 km (0.089 R)
• M37: 31,204,021 km (0.105 R)
• M38: 33,728,785 km (0.05 R)
• M39: 34,510,134 km (0.11 R)
• M40: 36,432,317 km (0.099 R)
• M41: 38,272,970 km (0.113 R)
• M42: 39,087,829 km (0.085 R)
• M43: 39,204,665 km (0.115 R)
• M44: 40,497,789 km (0.107 R)
• M45: 40,616,121 km (0.08 R)
• M46: 41,209,127 km (0.086 R)
• M47: 41,804,975 km (0.068 R)
• M48: 43,005,199 km (0.096 R)
• M49: 43,730,749 km (0.047 R)
• M50: 49,426,239 km (0.103 R)
• M51: 55,087,621 km (0.118 R)
• M52: 56,931,564 km (0.044 R)
• M53: 59,063,483 km (0.095 R)
• M54: 59,331,862 km (0.119 R)
• M55: 61,221,582 km (0.108 R)
• M56: 61,901,205 km (0.111 R)
• M57: 62,037,489 km (0.064 R)
• M58: 63,542,593 km (0.105 R)
• M59: 65,336,870 km (0.117 R)
• M60: 65,892,177 km (0.112 R)
• M61: 66,031,303 km (0.081 R)
• M62: 67,567,823 km (0.067 R)
• M63: 69,540,421 km (0.113 R)
• M64: 70,533,900 km (0.116 R)
• M65: 70,818,585 km (0.062 R)
• M66: 71,246,285 km (0.11 R)
• M67: 73,397,802 km (0.112 R)
• M68: 75,279,743 km (0.078 R)
• M69: 81,317,962 km (0.118 R)
• M70: 82,364,249 km (0.083 R)
• M71: 84,924,018 km (0.114 R)
• M72: 85,681,732 km (0.091 R)
• M73: 87,356,929 km (0.107 R)
• M74: 87,662,557 km (0.11 R)
• M75: 87,815,596 km (0.085 R)
• M76: 88,428,498 km (0.089 R)
• M77: 89,504,406 km (0.031 R)
• M78: 89,658,342 km (0.11 R)
• M79: 90,275,583 km (0.081 R)
• M80: 90,739,336 km (0.12 R)
• M81: 92,135,234 km (0.09 R)
• M82: 93,069,922 km (0.106 R)
• M83: 93,694,792 km (0.115 R)
• M84: 93,851,122 km (0.085 R)
• M85: 95,262,877 km (0.101 R)
• M86: 95,577,631 km (0.098 R)
• M87: 96,050,210 km (0.094 R)
• M88: 96,839,638 km (0.12 R)
• M89: 98,902,443 km (0.098 R)
• M90: 101,139,979 km (0.06 R)
• M91: 101,621,684 km (0.114 R)
• M92: 104,041,280 km (0.081 R)
• M93: 104,527,473 km (0.108 R)
• M94: 105,664,866 km (0.089 R)
• M95: 109,760,407 km (0.087 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 416 - 13,472 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit