🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.69 AU - 0.93 AU

Year: 265 Days

Day: 25.3 Hours

Environment

Temp: 155 °C

Axial Tilt: 18.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,917,441 km

• M1: 77,641 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.12 AU - 1.54 AU

Year: 557 Days

Day: 43.5 Hours

Environment

Temp: -2 °C

Axial Tilt: 35 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Gas Giant

Semi-Major Axis: 10.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 645.2

Radius: 14.5

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 8.3 AU - 12.6 AU

Year: 12277 Days

Day: 6.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 63,917,441 km

• M1: 218,712 km (0.116 R)
• M2: 355,594 km (0.096 R)
• M3: 547,079 km (0.107 R)
• M4: 659,128 km (0.107 R)
• M5: 1,029,383 km (0.096 R)
• M6: 1,605,933 km (0.075 R)
• M7: 1,981,125 km (0.068 R)
• M8: 2,356,765 km (0.075 R)
• M9: 2,962,786 km (0.104 R)
• M10: 4,452,781 km (0.049 R)
• M11: 5,237,122 km (0.111 R)
• M12: 5,607,826 km (0.104 R)
• M13: 6,064,249 km (0.11 R)
• M14: 6,219,083 km (0.076 R)
• M15: 6,453,802 km (0.059 R)
• M16: 6,691,513 km (0.109 R)
• M17: 6,851,732 km (0.093 R)
• M18: 7,339,720 km (0.077 R)
• M19: 7,546,465 km (0.095 R)
• M20: 7,923,451 km (0.093 R)
• M21: 8,263,786 km (0.066 R)
• M22: 9,135,643 km (0.062 R)
• M23: 10,128,374 km (0.115 R)
• M24: 10,358,905 km (0.096 R)
• M25: 10,731,254 km (0.079 R)
• M26: 10,966,272 km (0.062 R)
• M27: 11,202,936 km (0.073 R)
• M28: 12,117,876 km (0.089 R)
• M29: 12,264,482 km (0.1 R)
• M30: 12,411,836 km (0.063 R)
• M31: 12,708,040 km (0.092 R)
• M32: 12,956,821 km (0.062 R)
• M33: 13,106,868 km (0.083 R)
• M34: 13,611,013 km (0.112 R)
• M35: 14,899,499 km (0.058 R)
• M36: 15,584,807 km (0.116 R)
• M37: 15,958,203 km (0.084 R)
• M38: 16,119,021 km (0.076 R)
• M39: 16,442,601 km (0.081 R)
• M40: 17,868,867 km (0.112 R)
• M41: 18,091,768 km (0.088 R)
• M42: 19,334,627 km (0.074 R)
• M43: 19,908,634 km (0.066 R)
• M44: 20,255,851 km (0.101 R)
• M45: 20,604,863 km (0.114 R)
• M46: 21,309,169 km (0.086 R)
• M47: 22,200,623 km (0.041 R)
• M48: 22,320,451 km (0.099 R)
• M49: 22,922,583 km (0.063 R)
• M50: 23,104,194 km (0.08 R)
• M51: 23,225,668 km (0.107 R)
• M52: 25,384,365 km (0.066 R)
• M53: 25,760,903 km (0.105 R)
• M54: 27,349,483 km (0.082 R)
• M55: 27,477,838 km (0.062 R)
• M56: 29,758,308 km (0.09 R)
• M57: 29,956,525 km (0.093 R)
• M58: 30,089,069 km (0.082 R)
• M59: 30,887,772 km (0.099 R)
• M60: 32,031,148 km (0.057 R)
• M61: 32,506,121 km (0.103 R)
• M62: 33,257,103 km (0.085 R)
• M63: 33,600,280 km (0.116 R)
• M64: 33,875,690 km (0.103 R)
• M65: 34,498,167 km (0.083 R)
• M66: 35,403,982 km (0.096 R)
• M67: 35,824,800 km (0.102 R)
• M68: 37,025,772 km (0.104 R)
• M69: 37,381,516 km (0.113 R)
• M70: 37,666,949 km (0.11 R)
• M71: 41,295,595 km (0.099 R)
• M72: 42,257,210 km (0.077 R)
• M73: 44,353,225 km (0.116 R)
• M74: 44,882,652 km (0.057 R)
• M75: 45,566,165 km (0.049 R)
• M76: 46,253,268 km (0.103 R)
• M77: 46,483,050 km (0.086 R)
• M78: 46,636,538 km (0.102 R)
• M79: 47,792,331 km (0.1 R)
• M80: 48,024,656 km (0.118 R)
• M81: 48,257,431 km (0.1 R)
• M82: 49,426,538 km (0.111 R)
• M83: 50,289,718 km (0.046 R)
• M84: 50,841,734 km (0.119 R)
• M85: 51,792,578 km (0.067 R)
• M86: 51,951,601 km (0.101 R)
• M87: 52,349,980 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 962.1

Radius: 10.9

Gravity: 8.1 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 9.31 AU - 14.83 AU

Year: 15240 Days

Day: 7.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 60.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 63,917,441 km

• M1: 147,204 km (0.071 R)
• M2: 217,366 km (0.05 R)
• M3: 351,405 km (0.09 R)
• M4: 640,578 km (0.062 R)
• M5: 724,652 km (0.093 R)
• M6: 1,449,603 km (0.09 R)
• M7: 1,592,918 km (0.092 R)
• M8: 1,741,020 km (0.108 R)
• M9: 3,233,708 km (0.102 R)
• M10: 3,892,237 km (0.091 R)
• M11: 4,093,746 km (0.094 R)
• M12: 4,216,416 km (0.095 R)
• M13: 4,381,871 km (0.111 R)
• M14: 4,507,384 km (0.053 R)
• M15: 4,761,999 km (0.072 R)
• M16: 6,625,241 km (0.033 R)
• M17: 7,110,536 km (0.118 R)
• M18: 7,911,035 km (0.08 R)
• M19: 8,634,939 km (0.12 R)
• M20: 9,058,001 km (0.089 R)
• M21: 9,542,250 km (0.069 R)
• M22: 9,651,007 km (0.052 R)
• M23: 9,869,720 km (0.118 R)
• M24: 11,044,811 km (0.106 R)
• M25: 11,620,015 km (0.117 R)
• M26: 12,028,417 km (0.049 R)
• M27: 12,204,793 km (0.084 R)
• M28: 12,739,455 km (0.111 R)
• M29: 13,281,748 km (0.111 R)
• M30: 14,953,504 km (0.058 R)
• M31: 15,589,445 km (0.098 R)
• M32: 15,846,304 km (0.075 R)
• M33: 16,690,784 km (0.115 R)
• M34: 17,283,940 km (0.075 R)
• M35: 18,085,635 km (0.097 R)
• M36: 18,626,730 km (0.12 R)
• M37: 19,517,585 km (0.068 R)
• M38: 20,632,838 km (0.03 R)
• M39: 21,411,644 km (0.055 R)
• M40: 21,840,541 km (0.079 R)
• M41: 21,912,199 km (0.106 R)
• M42: 22,416,643 km (0.072 R)
• M43: 23,290,444 km (0.109 R)
• M44: 23,437,050 km (0.056 R)
• M45: 25,221,453 km (0.037 R)
• M46: 25,598,739 km (0.07 R)
• M47: 27,590,186 km (0.103 R)
• M48: 27,667,827 km (0.102 R)
• M49: 28,998,051 km (0.104 R)
• M50: 29,393,139 km (0.058 R)
• M51: 30,509,289 km (0.101 R)
• M52: 30,911,109 km (0.102 R)
• M53: 31,314,873 km (0.067 R)
• M54: 31,557,970 km (0.091 R)
• M55: 36,719,545 km (0.101 R)
• M56: 37,061,526 km (0.103 R)
• M57: 37,318,535 km (0.114 R)
• M58: 38,526,388 km (0.051 R)
• M59: 39,396,898 km (0.082 R)
• M60: 41,245,928 km (0.057 R)
• M61: 41,601,373 km (0.095 R)
• M62: 42,404,863 km (0.057 R)
• M63: 42,584,081 km (0.046 R)
• M64: 43,664,776 km (0.119 R)
• M65: 46,037,099 km (0.053 R)
• M66: 47,053,317 km (0.07 R)
• M67: 47,703,919 km (0.039 R)
• M68: 48,263,863 km (0.115 R)
• M69: 49,013,947 km (0.096 R)
• M70: 49,862,317 km (0.088 R)
• M71: 50,430,639 km (0.108 R)
• M72: 50,905,911 km (0.062 R)
• M73: 54,760,899 km (0.047 R)
• M74: 55,151,499 km (0.103 R)
• M75: 56,526,004 km (0.025 R)
• M76: 57,415,663 km (0.101 R)
• M77: 59,308,824 km (0.053 R)
• M78: 60,414,202 km (0.078 R)
• M79: 61,121,202 km (0.086 R)
• M80: 62,237,651 km (0.078 R)
• M81: 62,747,331 km (0.12 R)
• M82: 63,053,857 km (0.103 R)
• M83: 63,976,427 km (0.111 R)
• M84: 65,627,389 km (0.112 R)
• M85: 66,146,195 km (0.079 R)
• M86: 66,458,106 km (0.12 R)
• M87: 68,235,030 km (0.098 R)
• M88: 68,971,201 km (0.085 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 169.2

Radius: 5.6

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 17.43 AU - 21.31 AU

Year: 30983 Days

Day: 20 Hours

Environment

Temp: -196 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 63,917,441 km

• M1: 580,440 km (0.082 R)
• M2: 720,164 km (0.078 R)
• M3: 783,444 km (0.096 R)
• M4: 893,249 km (0.11 R)
• M5: 938,577 km (0.088 R)
• M6: 1,303,147 km (0.049 R)
• M7: 1,541,456 km (0.085 R)
• M8: 2,335,821 km (0.104 R)
• M9: 2,624,844 km (0.025 R)
• M10: 3,131,682 km (0.102 R)
• M11: 3,414,123 km (0.1 R)
• M12: 4,079,534 km (0.062 R)
• M13: 4,663,863 km (0.119 R)
• M14: 4,864,474 km (0.095 R)
• M15: 5,823,247 km (0.075 R)
• M16: 6,170,164 km (0.097 R)
• M17: 6,346,091 km (0.106 R)
• M18: 6,703,032 km (0.118 R)
• M19: 6,883,896 km (0.096 R)
• M20: 7,859,872 km (0.095 R)
• M21: 8,002,738 km (0.096 R)
• M22: 8,050,609 km (0.048 R)
• M23: 8,098,481 km (0.081 R)
• M24: 8,291,312 km (0.108 R)
• M25: 8,779,600 km (0.106 R)
• M26: 9,176,932 km (0.075 R)
• M27: 9,529,534 km (0.092 R)
• M28: 9,835,162 km (0.077 R)
• M29: 10,508,502 km (0.118 R)
• M30: 10,771,495 km (0.085 R)
• M31: 10,824,304 km (0.107 R)
• M32: 11,036,583 km (0.057 R)
• M33: 12,504,886 km (0.033 R)
• M34: 13,460,517 km (0.112 R)
• M35: 14,149,116 km (0.083 R)
• M36: 14,381,143 km (0.104 R)
• M37: 14,849,085 km (0.05 R)
• M38: 15,025,909 km (0.079 R)
• M39: 16,343,268 km (0.089 R)
• M40: 16,404,005 km (0.049 R)
• M41: 17,138,979 km (0.027 R)
• M42: 17,386,414 km (0.084 R)
• M43: 19,536,435 km (0.108 R)
• M44: 20,905,554 km (0.115 R)
• M45: 21,103,772 km (0.05 R)
• M46: 21,302,438 km (0.065 R)
• M47: 21,435,281 km (0.101 R)
• M48: 22,711,051 km (0.113 R)
• M49: 23,735,348 km (0.115 R)
• M50: 23,804,163 km (0.025 R)
• M51: 25,054,502 km (0.031 R)
• M52: 25,264,986 km (0.072 R)
• M53: 25,687,600 km (0.098 R)
• M54: 25,899,730 km (0.041 R)
• M55: 26,826,040 km (0.116 R)
• M56: 27,041,311 km (0.066 R)
• M57: 27,329,287 km (0.108 R)
• M58: 27,545,905 km (0.118 R)
• M59: 29,151,987 km (0.08 R)
• M60: 31,465,967 km (0.109 R)
• M61: 32,759,690 km (0.07 R)
• M62: 34,693,691 km (0.059 R)
• M63: 36,188,174 km (0.11 R)
• M64: 36,505,471 km (0.105 R)
• M65: 36,584,907 km (0.068 R)
• M66: 37,222,793 km (0.079 R)
• M67: 39,892,367 km (0.118 R)
• M68: 43,125,775 km (0.065 R)
• M69: 43,546,444 km (0.092 R)
• M70: 45,498,696 km (0.09 R)
• M71: 46,787,183 km (0.043 R)
• M72: 46,873,501 km (0.117 R)
• M73: 47,652,906 km (0.034 R)
• M74: 48,261,919 km (0.112 R)
• M75: 48,698,595 km (0.074 R)
• M76: 49,487,873 km (0.109 R)
• M77: 50,016,402 km (0.114 R)
• M78: 50,901,423 km (0.117 R)
• M79: 52,059,760 km (0.068 R)
• M80: 52,687,024 km (0.082 R)
• M81: 53,677,810 km (0.078 R)
• M82: 53,768,167 km (0.094 R)
• M83: 55,129,957 km (0.08 R)
• M84: 55,312,317 km (0.091 R)
• M85: 55,952,296 km (0.052 R)
• M86: 57,424,489 km (0.119 R)
• M87: 58,443,999 km (0.088 R)
• M88: 58,909,398 km (0.075 R)
• M89: 59,002,597 km (0.066 R)
• M90: 60,218,977 km (0.074 R)
• M91: 61,822,068 km (0.07 R)
• M92: 62,106,454 km (0.065 R)
• M93: 63,248,185 km (0.119 R)
• M94: 63,726,000 km (0.055 R)

Kuiper Belt

Range: 30.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 219 - 20,191 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit