🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.48 AU - 0.66 AU

Year: 157 Days

Day: 32.5 Hours

Environment

Temp: 197 °C

Axial Tilt: 8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.41 AU - 2.67 AU

Year: 1479 Days

Day: 19 Hours

Environment

Temp: -83 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 2.55 AU - 3.59 AU

Year: 1965 Days

Day: 16.4 Hours

Environment

Temp: -106 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 280.4

Radius: 11.7

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 6.81 AU - 10.89 AU

Year: 9616 Days

Day: 10.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 74,088,192 km

• M1: 235,916 km (0.117 R)
• M2: 381,325 km (0.095 R)
• M3: 543,190 km (0.038 R)
• M4: 717,771 km (0.118 R)
• M5: 926,759 km (0.071 R)
• M6: 1,124,826 km (0.072 R)
• M7: 1,492,089 km (0.039 R)
• M8: 1,580,801 km (0.096 R)
• M9: 1,782,608 km (0.107 R)
• M10: 1,993,092 km (0.057 R)
• M11: 2,355,269 km (0.095 R)
• M12: 2,459,688 km (0.111 R)
• M13: 2,673,164 km (0.088 R)
• M14: 3,421,004 km (0.084 R)
• M15: 3,855,137 km (0.057 R)
• M16: 4,281,491 km (0.086 R)
• M17: 4,617,787 km (0.115 R)
• M18: 5,179,228 km (0.113 R)
• M19: 5,734,236 km (0.077 R)
• M20: 6,513,342 km (0.04 R)
• M21: 6,960,639 km (0.099 R)
• M22: 7,111,883 km (0.098 R)
• M23: 8,490,427 km (0.1 R)
• M24: 8,587,367 km (0.108 R)
• M25: 8,913,340 km (0.08 R)
• M26: 9,176,932 km (0.11 R)
• M27: 9,881,388 km (0.032 R)
• M28: 10,499,078 km (0.097 R)
• M29: 10,742,623 km (0.115 R)
• M30: 10,917,802 km (0.119 R)
• M31: 11,377,666 km (0.038 R)
• M32: 12,206,887 km (0.118 R)
• M33: 12,721,055 km (0.11 R)
• M34: 14,383,087 km (0.116 R)
• M35: 15,515,543 km (0.093 R)
• M36: 15,713,760 km (0.035 R)
• M37: 16,112,588 km (0.115 R)
• M38: 17,741,111 km (0.093 R)
• M39: 18,323,495 km (0.097 R)
• M40: 18,574,969 km (0.115 R)
• M41: 18,954,349 km (0.077 R)
• M42: 19,123,844 km (0.099 R)
• M43: 19,635,169 km (0.101 R)
• M44: 20,324,068 km (0.082 R)
• M45: 20,410,685 km (0.074 R)
• M46: 21,284,037 km (0.105 R)
• M47: 21,592,657 km (0.082 R)
• M48: 21,681,070 km (0.109 R)
• M49: 21,902,774 km (0.11 R)
• M50: 22,572,224 km (0.073 R)
• M51: 23,429,719 km (0.08 R)
• M52: 24,389,988 km (0.053 R)
• M53: 24,620,518 km (0.086 R)
• M54: 25,037,298 km (0.115 R)
• M55: 25,316,448 km (0.105 R)
• M56: 25,456,471 km (0.082 R)
• M57: 25,737,117 km (0.109 R)
• M58: 26,113,056 km (0.081 R)
• M59: 26,207,303 km (0.089 R)
• M60: 26,301,699 km (0.107 R)
• M61: 27,634,766 km (0.118 R)
• M62: 28,019,681 km (0.069 R)
• M63: 28,212,812 km (0.107 R)
• M64: 29,380,872 km (0.111 R)
• M65: 29,724,499 km (0.037 R)
• M66: 29,822,934 km (0.084 R)
• M67: 30,020,104 km (0.078 R)
• M68: 30,813,122 km (0.115 R)
• M69: 31,212,399 km (0.116 R)
• M70: 32,521,380 km (0.116 R)
• M71: 32,673,521 km (0.053 R)
• M72: 33,080,577 km (0.076 R)
• M73: 34,518,362 km (0.041 R)
• M74: 34,621,884 km (0.079 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 288.7

Radius: 10.2

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 10.06 AU - 14.7 AU

Year: 15910 Days

Day: 12.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 74,088,192 km

• M1: 144,063 km (0.04 R)
• M2: 265,087 km (0.091 R)
• M3: 368,160 km (0.111 R)
• M4: 488,736 km (0.064 R)
• M5: 656,735 km (0.057 R)
• M6: 756,965 km (0.078 R)
• M7: 844,779 km (0.112 R)
• M8: 955,182 km (0.053 R)
• M9: 1,294,919 km (0.097 R)
• M10: 1,380,489 km (0.03 R)
• M11: 1,534,725 km (0.096 R)
• M12: 2,157,500 km (0.119 R)
• M13: 2,631,127 km (0.113 R)
• M14: 2,993,304 km (0.095 R)
• M15: 3,312,097 km (0.077 R)
• M16: 3,490,717 km (0.107 R)
• M17: 3,641,960 km (0.1 R)
• M18: 3,733,813 km (0.083 R)
• M19: 4,045,575 km (0.092 R)
• M20: 4,430,790 km (0.076 R)
• M21: 5,305,788 km (0.093 R)
• M22: 6,715,598 km (0.109 R)
• M23: 7,677,064 km (0.054 R)
• M24: 8,113,740 km (0.07 R)
• M25: 9,940,180 km (0.073 R)
• M26: 10,415,901 km (0.059 R)
• M27: 10,722,727 km (0.098 R)
• M28: 10,810,840 km (0.104 R)
• M29: 11,344,904 km (0.093 R)
• M30: 11,570,049 km (0.087 R)
• M31: 11,979,049 km (0.062 R)
• M32: 12,485,289 km (0.111 R)
• M33: 12,811,113 km (0.093 R)
• M34: 12,904,761 km (0.105 R)
• M35: 12,998,559 km (0.104 R)
• M36: 13,376,144 km (0.065 R)
• M37: 13,709,598 km (0.105 R)
• M38: 14,142,235 km (0.103 R)
• M39: 14,287,494 km (0.077 R)
• M40: 14,677,346 km (0.112 R)
• M41: 16,018,342 km (0.109 R)
• M42: 16,626,906 km (0.117 R)
• M43: 16,729,081 km (0.104 R)
• M44: 17,036,804 km (0.069 R)
• M45: 17,502,053 km (0.102 R)
• M46: 19,029,148 km (0.111 R)
• M47: 19,296,779 km (0.075 R)
• M48: 20,215,908 km (0.081 R)
• M49: 20,489,074 km (0.054 R)
• M50: 21,260,101 km (0.091 R)
• M51: 22,265,549 km (0.113 R)
• M52: 22,378,196 km (0.03 R)
• M53: 22,660,637 km (0.102 R)
• M54: 23,572,585 km (0.094 R)
• M55: 24,148,687 km (0.118 R)
• M56: 24,264,475 km (0.053 R)
• M57: 24,380,414 km (0.103 R)
• M58: 24,845,962 km (0.042 R)
• M59: 26,558,559 km (0.101 R)
• M60: 27,157,848 km (0.06 R)
• M61: 27,640,600 km (0.034 R)
• M62: 28,492,111 km (0.075 R)
• M63: 29,167,246 km (0.104 R)
• M64: 30,658,438 km (0.1 R)
• M65: 30,972,294 km (0.112 R)
• M66: 31,413,309 km (0.099 R)
• M67: 32,174,313 km (0.109 R)
• M68: 32,877,274 km (0.099 R)
• M69: 33,327,264 km (0.112 R)
• M70: 33,649,797 km (0.08 R)
• M71: 33,843,975 km (0.095 R)
• M72: 34,754,577 km (0.04 R)
• M73: 36,467,174 km (0.103 R)
• M74: 36,600,017 km (0.1 R)
• M75: 37,870,252 km (0.092 R)
• M76: 38,477,021 km (0.066 R)
• M77: 39,154,999 km (0.116 R)
• M78: 42,254,367 km (0.117 R)
• M79: 42,463,804 km (0.11 R)
• M80: 42,953,737 km (0.117 R)
• M81: 43,304,844 km (0.085 R)
• M82: 44,222,327 km (0.036 R)
• M83: 45,717,708 km (0.102 R)
• M84: 45,861,022 km (0.101 R)
• M85: 48,319,813 km (0.105 R)
• M86: 48,392,817 km (0.06 R)
• M87: 48,758,135 km (0.075 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 914.8

Radius: 3

Gravity: 101.64 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 10.88 AU - 14.62 AU

Year: 16629 Days

Day: 17.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 74,088,192 km

• M1: 49,517 km (0.088 R)
• M2: 246,687 km (0.06 R)
• M3: 543,040 km (0.072 R)
• M4: 629,657 km (0.087 R)
• M5: 1,045,091 km (0.044 R)
• M6: 1,125,574 km (0.09 R)
• M7: 1,712,896 km (0.096 R)
• M8: 2,103,645 km (0.084 R)
• M9: 2,449,665 km (0.097 R)
• M10: 2,775,788 km (0.107 R)
• M11: 3,669,636 km (0.106 R)
• M12: 3,751,316 km (0.087 R)
• M13: 4,865,671 km (0.063 R)
• M14: 5,598,401 km (0.071 R)
• M15: 5,739,622 km (0.102 R)
• M16: 6,462,927 km (0.102 R)
• M17: 8,365,812 km (0.116 R)
• M18: 8,419,368 km (0.079 R)
• M19: 9,911,308 km (0.052 R)
• M20: 10,081,999 km (0.107 R)
• M21: 10,253,737 km (0.098 R)
• M22: 10,484,118 km (0.102 R)
• M23: 10,716,294 km (0.075 R)
• M24: 11,721,592 km (0.115 R)
• M25: 11,962,594 km (0.111 R)
• M26: 12,083,618 km (0.039 R)
• M27: 13,004,543 km (0.083 R)
• M28: 13,504,798 km (0.034 R)
• M29: 13,694,039 km (0.085 R)
• M30: 14,139,093 km (0.102 R)
• M31: 15,173,712 km (0.103 R)
• M32: 15,239,236 km (0.11 R)
• M33: 16,232,715 km (0.114 R)
• M34: 16,974,422 km (0.113 R)
• M35: 17,042,339 km (0.054 R)
• M36: 17,934,242 km (0.034 R)
• M37: 18,211,746 km (0.099 R)
• M38: 18,281,309 km (0.067 R)
• M39: 19,477,792 km (0.098 R)
• M40: 20,049,555 km (0.098 R)
• M41: 20,554,299 km (0.097 R)
• M42: 21,209,388 km (0.115 R)
• M43: 21,797,607 km (0.115 R)
• M44: 21,871,508 km (0.115 R)
• M45: 23,442,286 km (0.065 R)
• M46: 24,050,102 km (0.068 R)
• M47: 25,048,967 km (0.093 R)
• M48: 26,218,224 km (0.08 R)
• M49: 27,965,078 km (0.083 R)
• M50: 28,528,763 km (0.041 R)
• M51: 30,489,392 km (0.101 R)
• M52: 30,654,848 km (0.12 R)
• M53: 31,069,533 km (0.106 R)
• M54: 31,319,212 km (0.102 R)
• M55: 31,988,363 km (0.111 R)
• M56: 34,367,119 km (0.116 R)
• M57: 35,490,599 km (0.115 R)
• M58: 35,577,665 km (0.079 R)
• M59: 37,154,426 km (0.064 R)
• M60: 37,596,488 km (0.108 R)
• M61: 38,932,995 km (0.049 R)
• M62: 42,019,648 km (0.044 R)
• M63: 42,295,656 km (0.083 R)
• M64: 42,572,412 km (0.077 R)
• M65: 42,942,218 km (0.037 R)
• M66: 43,964,869 km (0.085 R)
• M67: 44,619,809 km (0.078 R)
• M68: 44,807,554 km (0.103 R)
• M69: 47,080,544 km (0.115 R)
• M70: 47,175,988 km (0.081 R)
• M71: 47,846,485 km (0.081 R)
• M72: 48,327,293 km (0.067 R)
• M73: 50,168,992 km (0.099 R)
• M74: 51,934,696 km (0.113 R)
• M75: 54,020,390 km (0.081 R)
• M76: 54,822,084 km (0.11 R)
• M77: 57,658,909 km (0.058 R)
• M78: 59,921,128 km (0.062 R)
• M79: 60,439,335 km (0.106 R)
• M80: 62,736,859 km (0.062 R)
• M81: 63,473,928 km (0.075 R)
• M82: 64,107,924 km (0.065 R)
• M83: 64,531,734 km (0.108 R)
• M84: 65,488,861 km (0.112 R)
• M85: 65,595,375 km (0.101 R)
• M86: 66,129,440 km (0.084 R)
• M87: 66,557,738 km (0.072 R)
• M88: 67,309,318 km (0.105 R)
• M89: 68,604,387 km (0.087 R)
• M90: 68,929,463 km (0.116 R)
• M91: 69,037,921 km (0.087 R)
• M92: 69,472,354 km (0.099 R)
• M93: 69,798,776 km (0.073 R)
• M94: 72,097,796 km (0.092 R)
• M95: 72,318,154 km (0.086 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 534 - 19,933 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit