🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.51 AU - 0.75 AU

Year: 182 Days

Day: 24.5 Hours

Environment

Temp: 151 °C

Axial Tilt: 79.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 89,294,979 km

• M1: 408,103 km (0.065 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.38 AU - 1.4 AU

Year: 596 Days

Day: 23.2 Hours

Environment

Temp: 3 °C

Axial Tilt: 33.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2.09 AU - 2.25 AU

Year: 1162 Days

Day: 31 Hours

Environment

Temp: -79 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.32 AU - 2.46 AU

Year: 1343 Days

Day: 28.4 Hours

Environment

Temp: -92 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.88 AU - 4.26 AU

Year: 2451 Days

Day: 22 Hours

Environment

Temp: -111 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,294,979 km

• M1: 1,252,433 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521

Radius: 12.4

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 6.36 AU - 10.02 AU

Year: 8518 Days

Day: 12.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 89,294,979 km

• M1: 193,430 km (0.085 R)
• M2: 299,794 km (0.105 R)
• M3: 553,213 km (0.076 R)
• M4: 818,300 km (0.102 R)
• M5: 926,609 km (0.089 R)
• M6: 1,073,814 km (0.091 R)
• M7: 1,337,405 km (0.035 R)
• M8: 1,701,526 km (0.09 R)
• M9: 2,406,731 km (0.116 R)
• M10: 3,245,227 km (0.117 R)
• M11: 3,500,590 km (0.081 R)
• M12: 3,709,728 km (0.114 R)
• M13: 3,896,127 km (0.079 R)
• M14: 3,977,059 km (0.061 R)
• M15: 4,250,674 km (0.086 R)
• M16: 4,361,825 km (0.071 R)
• M17: 4,474,024 km (0.098 R)
• M18: 4,730,135 km (0.061 R)
• M19: 5,049,676 km (0.065 R)
• M20: 5,226,950 km (0.087 R)
• M21: 5,618,148 km (0.097 R)
• M22: 5,802,004 km (0.113 R)
• M23: 6,365,539 km (0.106 R)
• M24: 7,376,821 km (0.065 R)
• M25: 7,918,365 km (0.063 R)
• M26: 8,790,371 km (0.072 R)
• M27: 9,111,707 km (0.101 R)
• M28: 10,099,053 km (0.12 R)
• M29: 10,928,573 km (0.111 R)
• M30: 11,081,761 km (0.119 R)
• M31: 11,351,486 km (0.102 R)
• M32: 11,740,740 km (0.083 R)
• M33: 12,134,332 km (0.087 R)
• M34: 12,332,848 km (0.086 R)
• M35: 12,813,506 km (0.115 R)
• M36: 13,218,767 km (0.117 R)
• M37: 14,167,068 km (0.099 R)
• M38: 14,250,544 km (0.034 R)
• M39: 14,459,981 km (0.041 R)
• M40: 15,651,677 km (0.073 R)
• M41: 17,185,504 km (0.091 R)
• M42: 17,677,382 km (0.043 R)
• M43: 18,720,977 km (0.114 R)
• M44: 20,064,964 km (0.114 R)
• M45: 20,724,990 km (0.117 R)
• M46: 20,819,835 km (0.105 R)
• M47: 21,009,974 km (0.079 R)
• M48: 21,583,981 km (0.071 R)
• M49: 21,680,172 km (0.072 R)
• M50: 22,406,021 km (0.05 R)
• M51: 22,943,377 km (0.067 R)
• M52: 23,336,819 km (0.115 R)
• M53: 23,534,438 km (0.074 R)
• M54: 24,380,414 km (0.091 R)
• M55: 25,591,558 km (0.065 R)
• M56: 26,564,243 km (0.118 R)
• M57: 26,977,433 km (0.106 R)
• M58: 27,444,777 km (0.036 R)
• M59: 28,651,433 km (0.09 R)
• M60: 28,810,007 km (0.12 R)
• M61: 29,022,137 km (0.118 R)
• M62: 29,287,822 km (0.115 R)
• M63: 29,554,406 km (0.066 R)
• M64: 30,953,295 km (0.069 R)
• M65: 31,660,893 km (0.103 R)
• M66: 32,099,066 km (0.11 R)
• M67: 32,208,870 km (0.042 R)
• M68: 32,649,436 km (0.095 R)
• M69: 33,203,098 km (0.096 R)
• M70: 33,369,750 km (0.078 R)
• M71: 33,592,501 km (0.076 R)
• M72: 34,600,641 km (0.039 R)
• M73: 34,938,882 km (0.12 R)
• M74: 35,448,263 km (0.107 R)
• M75: 35,789,346 km (0.081 R)
• M76: 36,531,800 km (0.102 R)
• M77: 36,761,433 km (0.08 R)
• M78: 37,800,091 km (0.068 R)
• M79: 38,206,698 km (0.064 R)
• M80: 38,439,622 km (0.106 R)
• M81: 38,614,651 km (0.099 R)
• M82: 39,082,743 km (0.061 R)
• M83: 39,317,462 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 812.3

Radius: 5.7

Gravity: 25 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 13.55 AU - 13.93 AU

Year: 18510 Days

Day: 24.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 89,294,979 km

• M1: 77,791 km (0.084 R)
• M2: 211,232 km (0.057 R)
• M3: 271,071 km (0.094 R)
• M4: 487,988 km (0.06 R)
• M5: 800,349 km (0.053 R)
• M6: 899,682 km (0.102 R)
• M7: 950,994 km (0.096 R)
• M8: 1,003,203 km (0.038 R)
• M9: 1,279,211 km (0.062 R)
• M10: 2,238,134 km (0.1 R)
• M11: 2,782,969 km (0.1 R)
• M12: 3,207,827 km (0.115 R)
• M13: 3,247,471 km (0.115 R)
• M14: 4,290,168 km (0.075 R)
• M15: 4,510,226 km (0.049 R)
• M16: 4,599,237 km (0.118 R)
• M17: 4,870,009 km (0.083 R)
• M18: 5,285,891 km (0.095 R)
• M19: 6,499,728 km (0.088 R)
• M20: 6,600,408 km (0.114 R)
• M21: 7,267,614 km (0.079 R)
• M22: 9,680,179 km (0.048 R)
• M23: 9,795,220 km (0.118 R)
• M24: 10,436,247 km (0.075 R)
• M25: 11,392,775 km (0.04 R)
• M26: 12,689,939 km (0.077 R)
• M27: 13,005,740 km (0.116 R)
• M28: 13,644,971 km (0.107 R)
• M29: 16,097,479 km (0.109 R)
• M30: 16,233,912 km (0.116 R)
• M31: 16,507,826 km (0.036 R)
• M32: 17,060,291 km (0.095 R)
• M33: 17,900,283 km (0.077 R)
• M34: 17,970,893 km (0.091 R)
• M35: 18,325,440 km (0.098 R)
• M36: 18,969,160 km (0.069 R)
• M37: 20,278,889 km (0.083 R)
• M38: 20,573,896 km (0.085 R)
• M39: 20,944,749 km (0.089 R)
• M40: 21,168,248 km (0.084 R)
• M41: 21,692,888 km (0.095 R)
• M42: 23,523,816 km (0.087 R)
• M43: 23,601,158 km (0.107 R)
• M44: 24,614,534 km (0.116 R)
• M45: 24,850,301 km (0.094 R)
• M46: 25,165,952 km (0.068 R)
• M47: 26,201,020 km (0.111 R)
• M48: 26,361,538 km (0.095 R)
• M49: 28,973,068 km (0.111 R)
• M50: 29,056,095 km (0.115 R)
• M51: 29,222,149 km (0.075 R)
• M52: 30,478,023 km (0.061 R)
• M53: 34,349,616 km (0.076 R)
• M54: 35,763,166 km (0.103 R)
• M55: 35,852,177 km (0.037 R)
• M56: 37,195,566 km (0.119 R)
• M57: 38,464,156 km (0.101 R)
• M58: 38,555,261 km (0.084 R)
• M59: 39,012,133 km (0.085 R)
• M60: 40,671,771 km (0.071 R)
• M61: 43,488,400 km (0.101 R)
• M62: 43,868,678 km (0.091 R)
• M63: 44,345,596 km (0.059 R)
• M64: 47,438,382 km (0.113 R)
• M65: 48,419,146 km (0.117 R)
• M66: 48,517,581 km (0.065 R)
• M67: 49,109,540 km (0.036 R)
• M68: 51,300,700 km (0.09 R)
• M69: 51,702,520 km (0.066 R)
• M70: 51,803,050 km (0.117 R)
• M71: 52,812,835 km (0.103 R)
• M72: 53,727,028 km (0.079 R)
• M73: 54,237,306 km (0.117 R)
• M74: 54,339,482 km (0.033 R)
• M75: 56,501,171 km (0.116 R)
• M76: 57,853,386 km (0.104 R)
• M77: 58,062,374 km (0.072 R)
• M78: 59,111,055 km (0.071 R)
• M79: 60,377,701 km (0.095 R)
• M80: 60,801,811 km (0.083 R)
• M81: 61,439,995 km (0.11 R)
• M82: 62,080,424 km (0.099 R)
• M83: 62,187,236 km (0.12 R)
• M84: 62,401,311 km (0.089 R)
• M85: 64,663,829 km (0.118 R)
• M86: 64,772,288 km (0.095 R)
• M87: 65,424,086 km (0.099 R)
• M88: 66,953,125 km (0.071 R)
• M89: 68,162,774 km (0.116 R)
• M90: 69,268,751 km (0.115 R)
• M91: 70,827,112 km (0.109 R)
• M92: 73,978,241 km (0.107 R)
• M93: 74,318,577 km (0.089 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 175.6

Radius: 5.1

Gravity: 6.75 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 13.74 AU - 17.3 AU

Year: 22221 Days

Day: 22.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 120.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 89,294,979 km

• M1: 255,962 km (0.086 R)
• M2: 332,556 km (0.051 R)
• M3: 493,374 km (0.069 R)
• M4: 786,735 km (0.068 R)
• M5: 824,583 km (0.111 R)
• M6: 2,109,480 km (0.107 R)
• M7: 2,216,143 km (0.102 R)
• M8: 2,747,215 km (0.109 R)
• M9: 2,952,464 km (0.084 R)
• M10: 4,018,348 km (0.101 R)
• M11: 4,117,532 km (0.094 R)
• M12: 4,251,272 km (0.088 R)
• M13: 4,386,359 km (0.116 R)
• M14: 4,695,428 km (0.114 R)
• M15: 5,154,245 km (0.062 R)
• M16: 5,262,255 km (0.102 R)
• M17: 5,738,574 km (0.084 R)
• M18: 6,228,657 km (0.095 R)
• M19: 6,382,144 km (0.118 R)
• M20: 6,692,859 km (0.11 R)
• M21: 6,850,086 km (0.095 R)
• M22: 7,248,466 km (0.072 R)
• M23: 7,901,311 km (0.099 R)
• M24: 7,984,338 km (0.089 R)
• M25: 8,445,697 km (0.114 R)
• M26: 9,262,801 km (0.105 R)
• M27: 11,436,458 km (0.12 R)
• M28: 11,577,379 km (0.111 R)
• M29: 12,194,470 km (0.103 R)
• M30: 12,968,639 km (0.037 R)
• M31: 13,017,558 km (0.116 R)
• M32: 13,559,701 km (0.057 R)
• M33: 13,808,631 km (0.066 R)
• M34: 14,008,793 km (0.106 R)
• M35: 14,972,652 km (0.11 R)
• M36: 17,231,730 km (0.074 R)
• M37: 17,935,438 km (0.084 R)
• M38: 18,318,110 km (0.108 R)
• M39: 18,925,028 km (0.104 R)
• M40: 19,147,480 km (0.03 R)
• M41: 19,258,931 km (0.071 R)
• M42: 19,314,731 km (0.025 R)
• M43: 19,819,623 km (0.088 R)
• M44: 20,328,855 km (0.113 R)
• M45: 20,499,546 km (0.078 R)
• M46: 21,475,822 km (0.12 R)
• M47: 22,408,415 km (0.108 R)
• M48: 23,473,252 km (0.114 R)
• M49: 23,712,160 km (0.041 R)
• M50: 23,951,816 km (0.12 R)
• M51: 24,493,959 km (0.104 R)
• M52: 26,144,771 km (0.034 R)
• M53: 26,578,605 km (0.049 R)
• M54: 27,453,304 km (0.059 R)
• M55: 27,516,284 km (0.108 R)
• M56: 28,210,718 km (0.063 R)
• M57: 31,570,686 km (0.067 R)
• M58: 32,297,582 km (0.111 R)
• M59: 32,430,275 km (0.106 R)
• M60: 34,172,342 km (0.111 R)
• M61: 36,565,011 km (0.103 R)
• M62: 36,703,389 km (0.103 R)
• M63: 36,772,653 km (0.115 R)
• M64: 37,606,960 km (0.114 R)
• M65: 42,814,611 km (0.058 R)
• M66: 43,765,455 km (0.109 R)
• M67: 43,985,813 km (0.069 R)
• M68: 44,575,378 km (0.061 R)
• M69: 44,797,232 km (0.097 R)
• M70: 45,539,088 km (0.109 R)
• M71: 46,659,426 km (0.071 R)
• M72: 47,713,194 km (0.118 R)
• M73: 48,091,527 km (0.083 R)
• M74: 48,927,180 km (0.095 R)
• M75: 49,232,360 km (0.104 R)
• M76: 50,535,956 km (0.119 R)
• M77: 51,153,346 km (0.09 R)
• M78: 51,463,014 km (0.115 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 820.1

Radius: 3.8

Gravity: 56.79 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 13.37 AU - 18.61 AU

Year: 23238 Days

Day: 24.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 89,294,979 km

• M1: 299,645 km (0.068 R)
• M2: 788,231 km (0.092 R)
• M3: 870,959 km (0.095 R)
• M4: 1,391,859 km (0.11 R)
• M5: 1,526,197 km (0.09 R)
• M6: 2,181,287 km (0.081 R)
• M7: 2,337,467 km (0.119 R)
• M8: 2,578,469 km (0.113 R)
• M9: 2,954,558 km (0.081 R)
• M10: 3,618,922 km (0.067 R)
• M11: 3,664,849 km (0.072 R)
• M12: 5,232,036 km (0.111 R)
• M13: 5,283,946 km (0.098 R)
• M14: 5,705,663 km (0.073 R)
• M15: 7,264,323 km (0.117 R)
• M16: 7,497,097 km (0.113 R)
• M17: 8,330,956 km (0.105 R)
• M18: 8,635,986 km (0.058 R)
• M19: 9,382,479 km (0.062 R)
• M20: 9,763,505 km (0.086 R)
• M21: 10,475,142 km (0.084 R)
• M22: 11,404,594 km (0.073 R)
• M23: 12,153,331 km (0.052 R)
• M24: 13,412,347 km (0.051 R)
• M25: 13,626,122 km (0.096 R)
• M26: 15,228,465 km (0.08 R)
• M27: 16,202,796 km (0.12 R)
• M28: 16,354,488 km (0.088 R)
• M29: 18,685,821 km (0.108 R)
• M30: 19,084,350 km (0.107 R)
• M31: 19,485,571 km (0.118 R)
• M32: 20,215,011 km (0.066 R)
• M33: 21,035,854 km (0.078 R)
• M34: 21,367,363 km (0.115 R)
• M35: 23,648,880 km (0.083 R)
• M36: 23,821,067 km (0.104 R)
• M37: 24,166,339 km (0.115 R)
• M38: 25,124,663 km (0.091 R)
• M39: 26,184,265 km (0.113 R)
• M40: 27,891,476 km (0.111 R)
• M41: 29,172,183 km (0.1 R)
• M42: 31,034,826 km (0.107 R)
• M43: 33,320,233 km (0.105 R)
• M44: 35,757,781 km (0.108 R)
• M45: 37,347,707 km (0.116 R)
• M46: 37,949,988 km (0.114 R)
• M47: 38,353,154 km (0.067 R)
• M48: 39,469,304 km (0.037 R)
• M49: 40,287,754 km (0.03 R)
• M50: 40,493,152 km (0.081 R)
• M51: 40,698,998 km (0.119 R)
• M52: 42,671,745 km (0.095 R)
• M53: 43,616,905 km (0.116 R)
• M54: 45,101,065 km (0.086 R)
• M55: 46,386,111 km (0.07 R)
• M56: 47,792,032 km (0.106 R)
• M57: 48,336,418 km (0.1 R)
• M58: 49,211,716 km (0.036 R)
• M59: 49,431,325 km (0.103 R)
• M60: 50,202,652 km (0.068 R)
• M61: 52,316,320 km (0.102 R)
• M62: 52,764,964 km (0.119 R)
• M63: 53,327,602 km (0.089 R)
• M64: 53,665,992 km (0.118 R)
• M65: 54,345,316 km (0.043 R)
• M66: 55,027,333 km (0.085 R)
• M67: 56,629,676 km (0.111 R)
• M68: 57,321,117 km (0.082 R)
• M69: 57,667,885 km (0.116 R)
• M70: 58,479,752 km (0.083 R)
• M71: 59,178,524 km (0.094 R)
• M72: 59,997,423 km (0.104 R)
• M73: 62,714,120 km (0.059 R)
• M74: 65,833,086 km (0.088 R)
• M75: 66,317,334 km (0.074 R)
• M76: 66,559,982 km (0.107 R)
• M77: 67,655,338 km (0.079 R)
• M78: 68,144,074 km (0.118 R)
• M79: 68,266,445 km (0.094 R)
• M80: 70,110,688 km (0.11 R)
• M81: 70,481,541 km (0.09 R)
• M82: 71,349,208 km (0.119 R)
• M83: 71,722,306 km (0.066 R)
• M84: 72,595,060 km (0.041 R)
• M85: 74,225,377 km (0.077 R)
• M86: 77,266,552 km (0.052 R)
• M87: 77,394,159 km (0.11 R)
• M88: 78,161,297 km (0.112 R)
• M89: 79,187,987 km (0.101 R)
• M90: 79,445,296 km (0.043 R)
• M91: 83,469,927 km (0.114 R)
• M92: 87,161,554 km (0.076 R)
• M93: 87,427,389 km (0.089 R)
• M94: 88,359,534 km (0.086 R)

Kuiper Belt

Range: 30.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 215 - 13,963 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit