🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.14 AU - 1.32 AU

Year: 517 Days

Day: 44.8 Hours

Environment

Temp: -30 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.31 AU - 3.47 AU

Year: 1861 Days

Day: 47.6 Hours

Environment

Temp: -118 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 76,478,932 km

• M1: 529,876 km (0.071 R)
• M2: 1,415,645 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 3.17 AU - 4.51 AU

Year: 2850 Days

Day: 43.1 Hours

Environment

Temp: -131 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 76,478,932 km

• M1: 49,367 km (0.098 R)
• M2: 139,126 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 624.6

Radius: 13.9

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 7.69 AU - 12.39 AU

Year: 12049 Days

Day: 11.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 76,478,932 km

• M1: 1,228,797 km (0.046 R)
• M2: 1,831,676 km (0.072 R)
• M3: 1,932,206 km (0.074 R)
• M4: 2,547,053 km (0.05 R)
• M5: 2,774,891 km (0.066 R)
• M6: 2,891,428 km (0.044 R)
• M7: 3,159,657 km (0.113 R)
• M8: 3,312,246 km (0.117 R)
• M9: 3,436,113 km (0.118 R)
• M10: 3,980,351 km (0.056 R)
• M11: 4,347,015 km (0.109 R)
• M12: 4,864,773 km (0.116 R)
• M13: 5,113,255 km (0.083 R)
• M14: 5,329,574 km (0.056 R)
• M15: 5,512,233 km (0.034 R)
• M16: 6,456,644 km (0.119 R)
• M17: 6,573,330 km (0.097 R)
• M18: 6,769,453 km (0.109 R)
• M19: 8,238,355 km (0.099 R)
• M20: 11,268,460 km (0.098 R)
• M21: 12,074,942 km (0.112 R)
• M22: 12,170,984 km (0.116 R)
• M23: 12,267,474 km (0.053 R)
• M24: 12,460,904 km (0.11 R)
• M25: 12,851,055 km (0.117 R)
• M26: 13,294,613 km (0.112 R)
• M27: 13,793,522 km (0.067 R)
• M28: 14,247,851 km (0.11 R)
• M29: 14,349,428 km (0.11 R)
• M30: 14,502,317 km (0.1 R)
• M31: 16,592,349 km (0.07 R)
• M32: 17,836,405 km (0.077 R)
• M33: 18,663,830 km (0.097 R)
• M34: 19,447,424 km (0.094 R)
• M35: 19,899,958 km (0.087 R)
• M36: 20,528,119 km (0.075 R)
• M37: 21,979,667 km (0.059 R)
• M38: 22,688,163 km (0.088 R)
• M39: 22,985,563 km (0.103 R)
• M40: 23,945,982 km (0.105 R)
• M41: 26,654,301 km (0.096 R)
• M42: 27,157,100 km (0.099 R)
• M43: 27,346,491 km (0.093 R)
• M44: 27,980,935 km (0.081 R)
• M45: 28,108,393 km (0.091 R)
• M46: 28,236,000 km (0.108 R)
• M47: 28,620,167 km (0.09 R)
• M48: 29,717,916 km (0.119 R)
• M49: 30,173,891 km (0.062 R)
• M50: 32,354,878 km (0.095 R)
• M51: 32,488,768 km (0.069 R)
• M52: 33,295,549 km (0.096 R)
• M53: 33,633,640 km (0.1 R)
• M54: 34,517,913 km (0.107 R)
• M55: 35,685,974 km (0.098 R)
• M56: 36,448,773 km (0.071 R)
• M57: 37,357,131 km (0.12 R)
• M58: 38,202,210 km (0.103 R)
• M59: 38,414,489 km (0.101 R)
• M60: 40,198,444 km (0.094 R)
• M61: 41,426,942 km (0.081 R)
• M62: 41,645,055 km (0.041 R)
• M63: 42,447,947 km (0.11 R)
• M64: 43,551,082 km (0.095 R)
• M65: 44,589,141 km (0.11 R)
• M66: 46,161,565 km (0.117 R)
• M67: 46,312,210 km (0.111 R)
• M68: 49,977,956 km (0.118 R)
• M69: 50,520,248 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 261.7

Radius: 6.4

Gravity: 6.39 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 12.17 AU - 13.95 AU

Year: 17876 Days

Day: 21.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 76,478,932 km

• M1: 138,528 km (0.071 R)
• M2: 946,805 km (0.078 R)
• M3: 1,026,840 km (0.075 R)
• M4: 1,130,212 km (0.103 R)
• M5: 1,648,718 km (0.073 R)
• M6: 1,971,102 km (0.071 R)
• M7: 2,126,534 km (0.078 R)
• M8: 2,758,884 km (0.032 R)
• M9: 3,322,569 km (0.104 R)
• M10: 3,601,718 km (0.067 R)
• M11: 3,953,273 km (0.038 R)
• M12: 4,315,749 km (0.107 R)
• M13: 4,586,072 km (0.049 R)
• M14: 4,896,787 km (0.099 R)
• M15: 6,093,420 km (0.086 R)
• M16: 6,550,143 km (0.064 R)
• M17: 6,704,827 km (0.103 R)
• M18: 7,375,474 km (0.087 R)
• M19: 7,576,833 km (0.078 R)
• M20: 8,150,391 km (0.082 R)
• M21: 8,950,740 km (0.093 R)
• M22: 9,036,459 km (0.079 R)
• M23: 9,251,880 km (0.072 R)
• M24: 9,295,264 km (0.109 R)
• M25: 9,952,746 km (0.054 R)
• M26: 10,354,566 km (0.064 R)
• M27: 10,944,131 km (0.085 R)
• M28: 11,451,567 km (0.071 R)
• M29: 11,825,412 km (0.056 R)
• M30: 12,013,906 km (0.081 R)
• M31: 12,874,094 km (0.105 R)
• M32: 13,019,353 km (0.112 R)
• M33: 13,458,572 km (0.11 R)
• M34: 13,704,661 km (0.074 R)
• M35: 14,151,360 km (0.112 R)
• M36: 14,906,530 km (0.081 R)
• M37: 15,985,430 km (0.12 R)
• M38: 16,455,616 km (0.072 R)
• M39: 16,824,375 km (0.085 R)
• M40: 20,659,017 km (0.084 R)
• M41: 20,885,957 km (0.11 R)
• M42: 22,091,118 km (0.077 R)
• M43: 23,259,776 km (0.088 R)
• M44: 23,318,718 km (0.06 R)
• M45: 23,851,585 km (0.062 R)
• M46: 24,328,653 km (0.088 R)
• M47: 24,448,331 km (0.096 R)
• M48: 26,022,849 km (0.055 R)
• M49: 26,637,098 km (0.047 R)
• M50: 27,131,967 km (0.026 R)
• M51: 28,887,648 km (0.088 R)
• M52: 29,907,457 km (0.065 R)
• M53: 30,164,167 km (0.103 R)
• M54: 30,809,233 km (0.072 R)
• M55: 30,938,784 km (0.101 R)
• M56: 31,133,561 km (0.092 R)
• M57: 31,198,486 km (0.119 R)
• M58: 31,328,636 km (0.106 R)
• M59: 31,654,760 km (0.106 R)
• M60: 31,720,134 km (0.084 R)
• M61: 31,916,407 km (0.028 R)
• M62: 32,441,944 km (0.115 R)
• M63: 32,771,807 km (0.072 R)
• M64: 33,368,403 km (0.09 R)
• M65: 33,568,117 km (0.106 R)
• M66: 33,834,850 km (0.119 R)
• M67: 34,437,879 km (0.067 R)
• M68: 34,909,262 km (0.037 R)
• M69: 34,976,880 km (0.087 R)
• M70: 35,722,476 km (0.105 R)
• M71: 37,921,115 km (0.082 R)
• M72: 38,268,631 km (0.09 R)
• M73: 39,669,017 km (0.049 R)
• M74: 41,086,307 km (0.106 R)
• M75: 41,443,098 km (0.066 R)
• M76: 46,695,031 km (0.109 R)
• M77: 46,992,880 km (0.102 R)
• M78: 47,216,678 km (0.054 R)
• M79: 47,890,318 km (0.1 R)
• M80: 49,929,935 km (0.09 R)
• M81: 50,387,106 km (0.053 R)
• M82: 50,769,029 km (0.039 R)
• M83: 50,845,623 km (0.096 R)
• M84: 51,152,000 km (0.077 R)
• M85: 51,228,744 km (0.09 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 663.3

Radius: 6.9

Gravity: 13.93 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 11.25 AU - 17.35 AU

Year: 20481 Days

Day: 15.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 76,478,932 km

• M1: 301,889 km (0.09 R)
• M2: 387,758 km (0.116 R)
• M3: 1,592,619 km (0.058 R)
• M4: 1,782,010 km (0.087 R)
• M5: 2,987,619 km (0.081 R)
• M6: 3,707,933 km (0.051 R)
• M7: 4,435,427 km (0.106 R)
• M8: 5,020,804 km (0.089 R)
• M9: 6,462,628 km (0.104 R)
• M10: 6,563,008 km (0.115 R)
• M11: 7,021,376 km (0.108 R)
• M12: 8,622,372 km (0.063 R)
• M13: 9,011,626 km (0.1 R)
• M14: 9,123,974 km (0.071 R)
• M15: 9,520,558 km (0.108 R)
• M16: 9,692,296 km (0.118 R)
• M17: 9,922,827 km (0.079 R)
• M18: 11,283,270 km (0.063 R)
• M19: 11,404,444 km (0.105 R)
• M20: 11,770,061 km (0.1 R)
• M21: 12,513,114 km (0.1 R)
• M22: 12,575,795 km (0.092 R)
• M23: 13,463,210 km (0.05 R)
• M24: 15,364,749 km (0.053 R)
• M25: 15,566,257 km (0.089 R)
• M26: 16,586,664 km (0.068 R)
• M27: 17,000,900 km (0.079 R)
• M28: 18,477,431 km (0.103 R)
• M29: 18,834,970 km (0.055 R)
• M30: 18,906,777 km (0.06 R)
• M31: 19,122,797 km (0.079 R)
• M32: 22,610,521 km (0.082 R)
• M33: 22,763,261 km (0.067 R)
• M34: 23,841,861 km (0.089 R)
• M35: 25,094,744 km (0.082 R)
• M36: 25,808,924 km (0.029 R)
• M37: 26,048,430 km (0.114 R)
• M38: 26,690,803 km (0.078 R)
• M39: 27,501,025 km (0.116 R)
• M40: 27,827,448 km (0.068 R)
• M41: 29,311,908 km (0.118 R)
• M42: 29,561,736 km (0.089 R)
• M43: 29,728,837 km (0.117 R)
• M44: 30,652,903 km (0.112 R)
• M45: 33,829,763 km (0.1 R)
• M46: 34,091,859 km (0.057 R)
• M47: 34,442,516 km (0.06 R)
• M48: 35,235,684 km (0.096 R)
• M49: 35,412,808 km (0.069 R)
• M50: 35,501,370 km (0.064 R)
• M51: 36,123,996 km (0.031 R)
• M52: 36,302,616 km (0.086 R)
• M53: 37,832,105 km (0.03 R)
• M54: 40,674,913 km (0.108 R)
• M55: 40,860,714 km (0.076 R)
• M56: 44,061,510 km (0.109 R)
• M57: 44,347,840 km (0.097 R)
• M58: 44,730,511 km (0.066 R)
• M59: 49,011,554 km (0.068 R)
• M60: 49,803,824 km (0.092 R)
• M61: 49,903,157 km (0.085 R)
• M62: 50,400,869 km (0.072 R)
• M63: 51,200,619 km (0.106 R)
• M64: 51,501,610 km (0.042 R)
• M65: 52,610,130 km (0.098 R)
• M66: 52,812,536 km (0.089 R)
• M67: 53,116,669 km (0.031 R)
• M68: 55,673,296 km (0.098 R)
• M69: 56,707,167 km (0.058 R)
• M70: 57,122,451 km (0.087 R)
• M71: 58,688,890 km (0.11 R)
• M72: 59,424,613 km (0.065 R)
• M73: 59,635,546 km (0.096 R)
• M74: 59,741,012 km (0.097 R)
• M75: 60,057,860 km (0.111 R)
• M76: 62,827,067 km (0.082 R)
• M77: 64,985,614 km (0.116 R)
• M78: 65,528,954 km (0.041 R)
• M79: 66,839,281 km (0.119 R)
• M80: 67,277,902 km (0.09 R)
• M81: 68,710,302 km (0.108 R)
• M82: 71,380,923 km (0.11 R)
• M83: 71,717,070 km (0.117 R)
• M84: 71,829,268 km (0.119 R)
• M85: 73,406,030 km (0.051 R)
• M86: 75,221,849 km (0.101 R)
• M87: 75,335,842 km (0.083 R)
• M88: 76,135,443 km (0.05 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 16,158 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit