🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.24 AU - 1.32 AU

Year: 551 Days

Day: 30.6 Hours

Environment

Temp: -40 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 610.8

Radius: 10.9

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 4.01 AU - 6.31 AU

Year: 4463 Days

Day: 8.6 Hours

Environment

Temp: -151 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 95,263,648 km

• M1: 334,202 km (0.084 R)
• M2: 417,528 km (0.026 R)
• M3: 579,841 km (0.033 R)
• M4: 675,285 km (0.12 R)
• M5: 883,675 km (0.108 R)
• M6: 1,450,651 km (0.109 R)
• M7: 2,165,878 km (0.092 R)
• M8: 2,251,598 km (0.1 R)
• M9: 2,734,051 km (0.088 R)
• M10: 2,808,251 km (0.089 R)
• M11: 2,902,049 km (0.104 R)
• M12: 3,016,043 km (0.042 R)
• M13: 3,268,115 km (0.099 R)
• M14: 4,001,893 km (0.112 R)
• M15: 4,322,481 km (0.114 R)
• M16: 4,830,216 km (0.046 R)
• M17: 5,034,268 km (0.117 R)
• M18: 5,102,783 km (0.113 R)
• M19: 5,615,605 km (0.085 R)
• M20: 5,710,600 km (0.038 R)
• M21: 5,999,024 km (0.087 R)
• M22: 6,440,488 km (0.061 R)
• M23: 6,615,068 km (0.111 R)
• M24: 6,690,316 km (0.094 R)
• M25: 6,867,141 km (0.065 R)
• M26: 7,071,192 km (0.1 R)
• M27: 7,148,085 km (0.106 R)
• M28: 7,277,188 km (0.109 R)
• M29: 7,537,489 km (0.116 R)
• M30: 7,906,995 km (0.059 R)
• M31: 7,987,030 km (0.118 R)
• M32: 8,309,713 km (0.074 R)
• M33: 8,418,171 km (0.082 R)
• M34: 8,527,079 km (0.069 R)
• M35: 8,801,740 km (0.066 R)
• M36: 9,107,070 km (0.078 R)
• M37: 9,218,969 km (0.091 R)
• M38: 9,529,085 km (0.113 R)
• M39: 10,656,156 km (0.09 R)
• M40: 10,922,290 km (0.085 R)
• M41: 11,130,680 km (0.109 R)
• M42: 11,521,430 km (0.093 R)
• M43: 11,794,595 km (0.05 R)
• M44: 12,316,243 km (0.115 R)
• M45: 12,720,457 km (0.099 R)
• M46: 13,223,853 km (0.107 R)
• M47: 13,637,641 km (0.114 R)
• M48: 13,797,860 km (0.097 R)
• M49: 14,707,116 km (0.106 R)
• M50: 15,368,339 km (0.074 R)
• M51: 15,535,140 km (0.105 R)
• M52: 15,803,369 km (0.119 R)
• M53: 16,208,630 km (0.038 R)
• M54: 16,310,357 km (0.103 R)
• M55: 16,514,707 km (0.101 R)
• M56: 16,617,182 km (0.11 R)
• M57: 16,925,952 km (0.061 R)
• M58: 17,375,194 km (0.111 R)
• M59: 17,514,171 km (0.08 R)
• M60: 17,828,326 km (0.028 R)
• M61: 18,285,497 km (0.117 R)
• M62: 19,139,552 km (0.04 R)
• M63: 20,006,471 km (0.087 R)
• M64: 20,261,835 km (0.074 R)
• M65: 20,738,753 km (0.058 R)
• M66: 21,071,159 km (0.1 R)
• M67: 21,219,560 km (0.115 R)
• M68: 21,554,510 km (0.058 R)
• M69: 22,607,829 km (0.085 R)
• M70: 22,949,809 km (0.114 R)
• M71: 23,140,696 km (0.065 R)
• M72: 23,370,329 km (0.05 R)
• M73: 23,947,777 km (0.099 R)
• M74: 24,374,280 km (0.084 R)
• M75: 24,959,956 km (0.044 R)
• M76: 25,077,689 km (0.099 R)
• M77: 25,866,968 km (0.098 R)
• M78: 26,384,277 km (0.069 R)
• M79: 26,584,290 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 161.1

Radius: 9.2

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 9.02 AU - 12.96 AU

Year: 13874 Days

Day: 13.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 95,263,648 km

• M1: 156,779 km (0.115 R)
• M2: 234,121 km (0.111 R)
• M3: 344,374 km (0.101 R)
• M4: 452,982 km (0.105 R)
• M5: 680,820 km (0.051 R)
• M6: 808,576 km (0.026 R)
• M7: 1,205,759 km (0.113 R)
• M8: 1,471,295 km (0.083 R)
• M9: 1,755,381 km (0.091 R)
• M10: 2,056,971 km (0.03 R)
• M11: 2,140,147 km (0.116 R)
• M12: 2,288,698 km (0.119 R)
• M13: 2,375,016 km (0.077 R)
• M14: 2,686,030 km (0.088 R)
• M15: 3,177,010 km (0.096 R)
• M16: 3,445,389 km (0.116 R)
• M17: 3,594,837 km (0.074 R)
• M18: 4,056,346 km (0.095 R)
• M19: 4,482,251 km (0.064 R)
• M20: 4,783,392 km (0.089 R)
• M21: 5,147,812 km (0.112 R)
• M22: 5,233,233 km (0.112 R)
• M23: 5,319,102 km (0.061 R)
• M24: 5,376,697 km (0.035 R)
• M25: 5,814,570 km (0.033 R)
• M26: 5,933,351 km (0.101 R)
• M27: 6,477,737 km (0.06 R)
• M28: 7,940,505 km (0.097 R)
• M29: 9,396,242 km (0.045 R)
• M30: 9,535,817 km (0.108 R)
• M31: 9,852,366 km (0.075 R)
• M32: 10,315,820 km (0.091 R)
• M33: 10,932,463 km (0.053 R)
• M34: 11,974,113 km (0.083 R)
• M35: 12,468,534 km (0.118 R)
• M36: 13,872,211 km (0.107 R)
• M37: 14,552,432 km (0.036 R)
• M38: 14,795,080 km (0.058 R)
• M39: 14,998,234 km (0.106 R)
• M40: 15,120,605 km (0.09 R)
• M41: 15,366,394 km (0.117 R)
• M42: 15,613,530 km (0.065 R)
• M43: 16,237,054 km (0.118 R)
• M44: 16,868,805 km (0.07 R)
• M45: 16,953,627 km (0.089 R)
• M46: 17,896,094 km (0.111 R)
• M47: 18,330,077 km (0.077 R)
• M48: 18,592,173 km (0.046 R)
• M49: 18,943,578 km (0.088 R)
• M50: 19,164,385 km (0.111 R)
• M51: 19,252,947 km (0.099 R)
• M52: 20,190,776 km (0.083 R)
• M53: 21,052,011 km (0.032 R)
• M54: 21,648,308 km (0.031 R)
• M55: 21,879,137 km (0.075 R)
• M56: 22,064,340 km (0.098 R)
• M57: 22,389,715 km (0.059 R)
• M58: 22,904,332 km (0.114 R)
• M59: 23,517,384 km (0.072 R)
• M60: 23,659,651 km (0.107 R)
• M61: 24,375,327 km (0.112 R)
• M62: 25,049,715 km (0.103 R)
• M63: 25,292,063 km (0.104 R)
• M64: 25,389,152 km (0.081 R)
• M65: 25,632,548 km (0.096 R)
• M66: 25,827,923 km (0.105 R)
• M67: 26,219,869 km (0.064 R)
• M68: 26,367,522 km (0.042 R)
• M69: 27,109,229 km (0.079 R)
• M70: 28,360,914 km (0.081 R)
• M71: 28,461,743 km (0.12 R)
• M72: 29,019,145 km (0.057 R)
• M73: 29,836,099 km (0.057 R)
• M74: 29,938,872 km (0.1 R)
• M75: 30,247,493 km (0.091 R)
• M76: 30,609,071 km (0.101 R)
• M77: 30,816,264 km (0.106 R)
• M78: 31,023,906 km (0.077 R)
• M79: 31,179,936 km (0.074 R)
• M80: 31,806,901 km (0.058 R)
• M81: 32,649,137 km (0.051 R)
• M82: 33,232,419 km (0.072 R)
• M83: 34,355,749 km (0.103 R)
• M84: 34,949,055 km (0.089 R)
• M85: 36,309,946 km (0.057 R)
• M86: 36,419,602 km (0.093 R)
• M87: 36,804,218 km (0.108 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 877.1

Radius: 6.3

Gravity: 22.1 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 12.52 AU - 19.82 AU

Year: 24761 Days

Day: 22.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 95,263,648 km

• M1: 188,194 km (0.042 R)
• M2: 897,587 km (0.045 R)
• M3: 1,017,415 km (0.094 R)
• M4: 1,207,105 km (0.114 R)
• M5: 2,191,908 km (0.072 R)
• M6: 2,691,266 km (0.095 R)
• M7: 4,643,219 km (0.111 R)
• M8: 5,118,042 km (0.084 R)
• M9: 5,225,603 km (0.064 R)
• M10: 5,443,119 km (0.111 R)
• M11: 5,552,923 km (0.039 R)
• M12: 5,830,727 km (0.119 R)
• M13: 6,809,097 km (0.115 R)
• M14: 6,868,188 km (0.086 R)
• M15: 7,775,499 km (0.075 R)
• M16: 9,435,437 km (0.096 R)
• M17: 9,900,387 km (0.106 R)
• M18: 10,169,514 km (0.11 R)
• M19: 11,621,361 km (0.12 R)
• M20: 11,976,506 km (0.116 R)
• M21: 13,063,185 km (0.109 R)
• M22: 14,484,515 km (0.098 R)
• M23: 14,713,399 km (0.086 R)
• M24: 15,562,816 km (0.095 R)
• M25: 15,954,015 km (0.1 R)
• M26: 16,111,541 km (0.084 R)
• M27: 16,190,379 km (0.118 R)
• M28: 16,826,469 km (0.118 R)
• M29: 16,906,504 km (0.113 R)
• M30: 17,147,506 km (0.078 R)
• M31: 17,308,773 km (0.03 R)
• M32: 17,389,556 km (0.098 R)
• M33: 17,551,570 km (0.106 R)
• M34: 22,463,317 km (0.065 R)
• M35: 25,158,622 km (0.106 R)
• M36: 25,802,042 km (0.118 R)
• M37: 25,894,494 km (0.114 R)
• M38: 29,292,011 km (0.117 R)
• M39: 30,163,119 km (0.052 R)
• M40: 30,846,483 km (0.066 R)
• M41: 31,239,327 km (0.093 R)
• M42: 31,930,618 km (0.107 R)
• M43: 32,726,928 km (0.067 R)
• M44: 33,630,499 km (0.077 R)
• M45: 34,746,050 km (0.111 R)
• M46: 35,667,723 km (0.089 R)
• M47: 39,115,505 km (0.047 R)
• M48: 39,434,148 km (0.095 R)
• M49: 39,753,689 km (0.08 R)
• M50: 43,764,707 km (0.116 R)
• M51: 45,985,787 km (0.079 R)
• M52: 46,659,127 km (0.062 R)
• M53: 46,884,421 km (0.108 R)
• M54: 50,767,833 km (0.116 R)
• M55: 51,463,762 km (0.115 R)
• M56: 51,812,923 km (0.104 R)
• M57: 53,335,082 km (0.097 R)
• M58: 53,452,815 km (0.08 R)
• M59: 53,570,549 km (0.035 R)
• M60: 54,160,712 km (0.117 R)
• M61: 55,944,218 km (0.102 R)
• M62: 57,143,993 km (0.075 R)
• M63: 57,867,748 km (0.05 R)
• M64: 59,202,759 km (0.052 R)
• M65: 61,039,522 km (0.075 R)
• M66: 63,392,696 km (0.12 R)
• M67: 66,280,833 km (0.036 R)
• M68: 67,041,239 km (0.079 R)
• M69: 69,211,604 km (0.052 R)
• M70: 69,596,969 km (0.106 R)
• M71: 70,886,652 km (0.102 R)
• M72: 73,620,852 km (0.031 R)
• M73: 75,726,891 km (0.097 R)
• M74: 76,521,854 km (0.057 R)
• M75: 77,186,368 km (0.072 R)
• M76: 79,191,428 km (0.11 R)
• M77: 81,078,156 km (0.11 R)
• M78: 84,896,044 km (0.087 R)
• M79: 86,965,281 km (0.033 R)
• M80: 88,214,723 km (0.103 R)
• M81: 88,771,975 km (0.119 R)
• M82: 88,911,400 km (0.091 R)
• M83: 89,749,896 km (0.029 R)
• M84: 92,563,832 km (0.087 R)
• M85: 93,271,729 km (0.034 R)
• M86: 93,413,548 km (0.117 R)
• M87: 93,981,571 km (0.12 R)
• M88: 94,123,689 km (0.03 R)
• M89: 94,835,625 km (0.093 R)
• M90: 95,120,908 km (0.037 R)
• M91: 95,263,625 km (0.095 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: 176 - 12,430 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit