🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.78 AU - 1.02 AU

Year: 317 Days

Day: 29.8 Hours

Environment

Temp: 37 °C

Axial Tilt: 37.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 66,360,849 km

• M1: 42,635 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 3.14 AU - 3.5 AU

Year: 2243 Days

Day: 34.4 Hours

Environment

Temp: -106 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 344.4

Radius: 8.3

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 8.71 AU - 10.25 AU

Year: 10825 Days

Day: 11.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 66,360,849 km

• M1: 109,805 km (0.091 R)
• M2: 169,644 km (0.085 R)
• M3: 537,954 km (0.072 R)
• M4: 620,233 km (0.1 R)
• M5: 1,447,509 km (0.11 R)
• M6: 1,506,002 km (0.066 R)
• M7: 1,917,097 km (0.091 R)
• M8: 2,765,017 km (0.109 R)
• M9: 3,062,568 km (0.071 R)
• M10: 3,501,488 km (0.081 R)
• M11: 3,688,036 km (0.094 R)
• M12: 4,182,756 km (0.102 R)
• M13: 5,023,197 km (0.066 R)
• M14: 5,851,521 km (0.083 R)
• M15: 5,914,651 km (0.104 R)
• M16: 6,009,646 km (0.104 R)
• M17: 6,330,084 km (0.108 R)
• M18: 6,721,881 km (0.071 R)
• M19: 6,821,065 km (0.077 R)
• M20: 7,256,544 km (0.038 R)
• M21: 7,528,962 km (0.106 R)
• M22: 8,224,891 km (0.046 R)
• M23: 8,544,731 km (0.098 R)
• M24: 8,832,557 km (0.079 R)
• M25: 9,050,522 km (0.08 R)
• M26: 9,233,480 km (0.101 R)
• M27: 9,640,236 km (0.109 R)
• M28: 10,052,977 km (0.103 R)
• M29: 10,204,520 km (0.098 R)
• M30: 10,895,662 km (0.088 R)
• M31: 11,960,649 km (0.067 R)
• M32: 12,040,983 km (0.047 R)
• M33: 13,850,369 km (0.091 R)
• M34: 13,976,779 km (0.064 R)
• M35: 15,655,268 km (0.116 R)
• M36: 16,362,118 km (0.117 R)
• M37: 16,540,438 km (0.083 R)
• M38: 16,674,627 km (0.098 R)
• M39: 17,532,721 km (0.052 R)
• M40: 18,266,648 km (0.111 R)
• M41: 18,683,727 km (0.086 R)
• M42: 19,386,089 km (0.099 R)
• M43: 19,716,700 km (0.046 R)
• M44: 19,811,545 km (0.072 R)
• M45: 20,192,421 km (0.092 R)
• M46: 20,335,886 km (0.118 R)
• M47: 21,300,792 km (0.042 R)
• M48: 21,446,800 km (0.03 R)
• M49: 22,329,876 km (0.07 R)
• M50: 22,478,277 km (0.109 R)
• M51: 23,525,761 km (0.081 R)
• M52: 24,030,205 km (0.097 R)
• M53: 24,182,197 km (0.032 R)
• M54: 24,589,252 km (0.047 R)
• M55: 25,203,950 km (0.114 R)
• M56: 25,668,152 km (0.119 R)
• M57: 26,972,795 km (0.105 R)
• M58: 27,025,454 km (0.097 R)
• M59: 27,500,726 km (0.093 R)
• M60: 27,712,856 km (0.102 R)
• M61: 28,513,055 km (0.097 R)
• M62: 28,674,022 km (0.116 R)
• M63: 29,212,724 km (0.091 R)
• M64: 29,863,625 km (0.051 R)
• M65: 29,918,078 km (0.068 R)
• M66: 30,409,657 km (0.055 R)
• M67: 30,684,019 km (0.095 R)
• M68: 32,290,850 km (0.112 R)
• M69: 32,346,800 km (0.079 R)
• M70: 33,245,434 km (0.097 R)
• M71: 33,414,928 km (0.06 R)
• M72: 33,584,572 km (0.09 R)
• M73: 34,323,436 km (0.076 R)
• M74: 35,759,127 km (0.107 R)
• M75: 35,816,872 km (0.086 R)
• M76: 36,980,145 km (0.101 R)
• M77: 37,448,985 km (0.047 R)
• M78: 38,570,221 km (0.053 R)
• M79: 38,748,242 km (0.082 R)
• M80: 39,702,377 km (0.109 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 142.4

Radius: 3.1

Gravity: 14.82 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 9.8 AU - 14.82 AU

Year: 16017 Days

Day: 22 Hours

Environment

Temp: -185 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 66,360,849 km

• M1: 44,879 km (0.099 R)
• M2: 124,615 km (0.108 R)
• M3: 240,404 km (0.057 R)
• M4: 281,992 km (0.097 R)
• M5: 409,300 km (0.1 R)
• M6: 539,450 km (0.075 R)
• M7: 595,100 km (0.088 R)
• M8: 1,303,596 km (0.111 R)
• M9: 1,455,288 km (0.109 R)
• M10: 1,552,975 km (0.087 R)
• M11: 1,693,298 km (0.12 R)
• M12: 1,816,866 km (0.074 R)
• M13: 2,116,511 km (0.096 R)
• M14: 2,227,213 km (0.115 R)
• M15: 2,339,860 km (0.043 R)
• M16: 2,500,678 km (0.033 R)
• M17: 2,523,866 km (0.101 R)
• M18: 3,485,930 km (0.077 R)
• M19: 3,537,990 km (0.111 R)
• M20: 3,590,349 km (0.119 R)
• M21: 3,856,035 km (0.099 R)
• M22: 3,964,044 km (0.101 R)
• M23: 4,238,556 km (0.086 R)
• M24: 4,322,032 km (0.054 R)
• M25: 4,921,920 km (0.039 R)
• M26: 5,426,214 km (0.109 R)
• M27: 5,669,311 km (0.098 R)
• M28: 5,699,978 km (0.072 R)
• M29: 5,915,848 km (0.071 R)
• M30: 6,009,197 km (0.12 R)
• M31: 6,483,422 km (0.108 R)
• M32: 7,433,668 km (0.093 R)
• M33: 7,737,351 km (0.027 R)
• M34: 8,010,667 km (0.111 R)
• M35: 8,079,482 km (0.088 R)
• M36: 8,287,124 km (0.096 R)
• M37: 8,743,098 km (0.095 R)
• M38: 8,813,858 km (0.109 R)
• M39: 9,279,107 km (0.089 R)
• M40: 9,715,634 km (0.071 R)
• M41: 10,835,972 km (0.091 R)
• M42: 10,911,968 km (0.085 R)
• M43: 11,141,451 km (0.041 R)
• M44: 11,179,898 km (0.112 R)
• M45: 11,839,325 km (0.097 R)
• M46: 12,193,573 km (0.089 R)
• M47: 12,551,261 km (0.069 R)
• M48: 12,591,204 km (0.082 R)
• M49: 13,399,182 km (0.09 R)
• M50: 14,223,766 km (0.12 R)
• M51: 14,937,497 km (0.114 R)
• M52: 15,405,439 km (0.073 R)
• M53: 15,921,552 km (0.062 R)
• M54: 16,443,200 km (0.12 R)
• M55: 16,486,882 km (0.092 R)
• M56: 16,838,138 km (0.099 R)
• M57: 16,926,251 km (0.081 R)
• M58: 16,970,382 km (0.118 R)
• M59: 17,414,090 km (0.103 R)
• M60: 17,726,899 km (0.114 R)
• M61: 18,494,186 km (0.062 R)
• M62: 18,950,609 km (0.039 R)
• M63: 19,735,101 km (0.059 R)
• M64: 19,781,476 km (0.067 R)
• M65: 20,248,221 km (0.115 R)
• M66: 20,907,798 km (0.112 R)
• M67: 21,002,494 km (0.086 R)
• M68: 21,622,128 km (0.06 R)
• M69: 22,102,786 km (0.111 R)
• M70: 22,976,887 km (0.073 R)
• M71: 23,615,221 km (0.066 R)
• M72: 24,010,907 km (0.109 R)
• M73: 24,458,653 km (0.079 R)
• M74: 24,558,585 km (0.104 R)
• M75: 25,311,960 km (0.107 R)
• M76: 25,615,344 km (0.084 R)
• M77: 25,666,058 km (0.089 R)
• M78: 26,944,372 km (0.091 R)
• M79: 27,047,445 km (0.091 R)
• M80: 27,929,623 km (0.088 R)
• M81: 27,981,833 km (0.109 R)
• M82: 28,243,180 km (0.059 R)
• M83: 28,610,443 km (0.044 R)
• M84: 28,663,102 km (0.056 R)
• M85: 28,873,885 km (0.098 R)
• M86: 29,190,883 km (0.088 R)
• M87: 29,935,132 km (0.091 R)
• M88: 30,631,959 km (0.114 R)
• M89: 32,753,855 km (0.098 R)
• M90: 33,139,668 km (0.086 R)
• M91: 33,526,977 km (0.079 R)
• M92: 33,693,480 km (0.053 R)
• M93: 35,939,243 km (0.12 R)
• M94: 37,022,780 km (0.059 R)
• M95: 37,137,372 km (0.058 R)
• M96: 37,194,818 km (0.062 R)
• M97: 38,755,273 km (0.058 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 84.3

Radius: 5

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 10.83 AU - 14.07 AU

Year: 16291 Days

Day: 20.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 66,360,849 km

• M1: 67,618 km (0.093 R)
• M2: 780,003 km (0.065 R)
• M3: 1,119,740 km (0.107 R)
• M4: 1,414,747 km (0.03 R)
• M5: 1,957,189 km (0.112 R)
• M6: 1,995,486 km (0.069 R)
• M7: 2,131,470 km (0.102 R)
• M8: 2,557,376 km (0.106 R)
• M9: 2,877,515 km (0.049 R)
• M10: 3,075,732 km (0.097 R)
• M11: 3,165,192 km (0.031 R)
• M12: 3,508,519 km (0.094 R)
• M13: 3,625,654 km (0.078 R)
• M14: 3,696,563 km (0.064 R)
• M15: 3,767,922 km (0.105 R)
• M16: 4,155,978 km (0.113 R)
• M17: 4,279,995 km (0.088 R)
• M18: 4,582,332 km (0.069 R)
• M19: 5,101,587 km (0.04 R)
• M20: 5,207,651 km (0.066 R)
• M21: 7,238,443 km (0.051 R)
• M22: 7,719,400 km (0.11 R)
• M23: 7,963,693 km (0.099 R)
• M24: 8,055,995 km (0.089 R)
• M25: 8,775,411 km (0.058 R)
• M26: 9,094,503 km (0.03 R)
• M27: 9,711,295 km (0.089 R)
• M28: 10,008,247 km (0.094 R)
• M29: 10,509,699 km (0.05 R)
• M30: 10,950,863 km (0.029 R)
• M31: 11,019,230 km (0.094 R)
• M32: 11,851,293 km (0.081 R)
• M33: 11,956,610 km (0.115 R)
• M34: 13,027,880 km (0.117 R)
• M35: 13,648,412 km (0.102 R)
• M36: 14,166,619 km (0.111 R)
• M37: 15,069,891 km (0.107 R)
• M38: 16,303,026 km (0.076 R)
• M39: 17,368,462 km (0.042 R)
• M40: 17,528,233 km (0.101 R)
• M41: 17,648,360 km (0.111 R)
• M42: 20,527,969 km (0.096 R)
• M43: 22,237,723 km (0.118 R)
• M44: 22,541,557 km (0.116 R)
• M45: 23,593,828 km (0.094 R)
• M46: 25,111,798 km (0.058 R)
• M47: 25,791,421 km (0.106 R)
• M48: 27,029,942 km (0.116 R)
• M49: 28,100,165 km (0.107 R)
• M50: 30,233,879 km (0.087 R)
• M51: 30,811,626 km (0.103 R)
• M52: 31,101,846 km (0.079 R)
• M53: 32,566,708 km (0.097 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 303.5

Radius: 3.8

Gravity: 21.02 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 12.38 AU - 20.28 AU

Year: 24473 Days

Day: 23 Hours

Environment

Temp: -205 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 66,360,849 km

• M1: 169,046 km (0.078 R)
• M2: 680,222 km (0.096 R)
• M3: 833,559 km (0.109 R)
• M4: 1,355,207 km (0.076 R)
• M5: 1,382,135 km (0.097 R)
• M6: 1,464,114 km (0.096 R)
• M7: 1,690,606 km (0.119 R)
• M8: 2,050,688 km (0.097 R)
• M9: 2,368,284 km (0.1 R)
• M10: 2,566,202 km (0.085 R)
• M11: 2,735,247 km (0.096 R)
• M12: 2,942,889 km (0.03 R)
• M13: 3,263,777 km (0.06 R)
• M14: 3,977,059 km (0.074 R)
• M15: 4,251,571 km (0.071 R)
• M16: 4,613,598 km (0.034 R)
• M17: 5,027,236 km (0.082 R)
• M18: 5,845,537 km (0.115 R)
• M19: 6,112,419 km (0.112 R)
• M20: 6,157,299 km (0.069 R)
• M21: 6,247,357 km (0.111 R)
• M22: 7,030,502 km (0.053 R)
• M23: 7,124,748 km (0.117 R)
• M24: 7,941,702 km (0.107 R)
• M25: 8,586,319 km (0.064 R)
• M26: 8,788,127 km (0.116 R)
• M27: 10,618,457 km (0.04 R)
• M28: 10,889,229 km (0.09 R)
• M29: 11,107,492 km (0.104 R)
• M30: 11,659,508 km (0.114 R)
• M31: 11,826,908 km (0.068 R)
• M32: 12,675,577 km (0.069 R)
• M33: 13,078,295 km (0.097 R)
• M34: 13,426,708 km (0.076 R)
• M35: 13,660,829 km (0.112 R)
• M36: 14,670,465 km (0.104 R)
• M37: 15,032,492 km (0.104 R)
• M38: 16,260,391 km (0.113 R)
• M39: 16,823,477 km (0.068 R)
• M40: 18,097,154 km (0.047 R)
• M41: 18,485,360 km (0.094 R)
• M42: 18,615,361 km (0.109 R)
• M43: 19,007,157 km (0.115 R)
• M44: 19,138,355 km (0.116 R)
• M45: 19,204,178 km (0.072 R)
• M46: 19,401,797 km (0.049 R)
• M47: 20,466,933 km (0.103 R)
• M48: 20,601,422 km (0.078 R)
• M49: 21,142,368 km (0.12 R)
• M50: 21,278,352 km (0.068 R)
• M51: 22,307,137 km (0.106 R)
• M52: 22,932,157 km (0.068 R)
• M53: 23,633,472 km (0.117 R)
• M54: 24,555,593 km (0.12 R)
• M55: 27,762,672 km (0.059 R)
• M56: 27,837,022 km (0.085 R)
• M57: 28,659,810 km (0.051 R)
• M58: 28,960,951 km (0.119 R)
• M59: 30,636,148 km (0.05 R)
• M60: 31,330,432 km (0.11 R)
• M61: 33,207,137 km (0.106 R)
• M62: 34,159,028 km (0.059 R)
• M63: 34,318,649 km (0.083 R)
• M64: 34,718,524 km (0.088 R)
• M65: 35,442,279 km (0.069 R)
• M66: 36,659,407 km (0.083 R)
• M67: 37,396,326 km (0.111 R)
• M68: 37,560,734 km (0.111 R)
• M69: 39,803,655 km (0.081 R)
• M70: 39,887,579 km (0.111 R)
• M71: 40,223,726 km (0.085 R)
• M72: 40,899,011 km (0.057 R)
• M73: 45,553,599 km (0.068 R)
• M74: 46,081,081 km (0.037 R)
• M75: 46,698,920 km (0.062 R)
• M76: 47,319,602 km (0.099 R)
• M77: 48,032,286 km (0.114 R)
• M78: 48,927,928 km (0.107 R)
• M79: 50,918,029 km (0.112 R)
• M80: 51,923,027 km (0.09 R)
• M81: 53,026,760 km (0.106 R)
• M82: 53,303,816 km (0.076 R)
• M83: 53,674,070 km (0.061 R)
• M84: 54,603,522 km (0.078 R)
• M85: 54,883,270 km (0.057 R)
• M86: 56,101,595 km (0.059 R)
• M87: 58,946,647 km (0.107 R)
• M88: 59,329,468 km (0.115 R)
• M89: 60,386,676 km (0.082 R)
• M90: 61,256,289 km (0.101 R)
• M91: 62,129,940 km (0.111 R)
• M92: 62,714,719 km (0.109 R)
• M93: 63,791,524 km (0.094 R)
• M94: 64,578,409 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: 261 - 18,157 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit