🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.49 AU - 0.69 AU

Year: 195 Days

Day: 43 Hours

Environment

Temp: 18 °C

Axial Tilt: 34.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.66 AU - 0.98 AU

Year: 320 Days

Day: 45.5 Hours

Environment

Temp: -42 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.53 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2 AU - 2.48 AU

Year: 1443 Days

Day: 38.3 Hours

Environment

Temp: -119 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,402,229 km

• M1: 61,036 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 512.6

Radius: 12.3

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 2.84 AU - 3.26 AU

Year: 2293 Days

Day: 11.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 61,402,229 km

• M1: 153,487 km (0.074 R)
• M2: 249,828 km (0.077 R)
• M3: 402,269 km (0.098 R)
• M4: 546,182 km (0.067 R)
• M5: 774,618 km (0.045 R)
• M6: 875,297 km (0.086 R)
• M7: 971,937 km (0.051 R)
• M8: 1,167,163 km (0.102 R)
• M9: 1,469,350 km (0.061 R)
• M10: 1,586,635 km (0.027 R)
• M11: 1,718,132 km (0.08 R)
• M12: 1,888,075 km (0.072 R)
• M13: 2,159,445 km (0.085 R)
• M14: 2,597,169 km (0.1 R)
• M15: 2,859,862 km (0.117 R)
• M16: 2,940,346 km (0.111 R)
• M17: 3,200,497 km (0.047 R)
• M18: 3,354,583 km (0.088 R)
• M19: 3,468,277 km (0.12 R)
• M20: 3,568,807 km (0.072 R)
• M21: 3,816,990 km (0.108 R)
• M22: 3,920,960 km (0.117 R)
• M23: 4,040,938 km (0.086 R)
• M24: 4,299,892 km (0.025 R)
• M25: 4,470,433 km (0.09 R)
• M26: 4,722,506 km (0.054 R)
• M27: 5,158,434 km (0.042 R)
• M28: 5,290,230 km (0.116 R)
• M29: 5,557,112 km (0.069 R)
• M30: 6,191,108 km (0.063 R)
• M31: 6,419,394 km (0.031 R)
• M32: 6,793,987 km (0.069 R)
• M33: 7,011,353 km (0.039 R)
• M34: 7,102,608 km (0.117 R)
• M35: 7,286,314 km (0.106 R)
• M36: 7,714,762 km (0.12 R)
• M37: 7,979,700 km (0.097 R)
• M38: 8,228,332 km (0.091 R)
• M39: 8,498,954 km (0.078 R)
• M40: 8,910,498 km (0.086 R)
• M41: 8,989,635 km (0.108 R)
• M42: 9,088,968 km (0.106 R)
• M43: 9,388,912 km (0.113 R)
• M44: 9,509,787 km (0.087 R)
• M45: 9,651,456 km (0.079 R)
• M46: 9,753,183 km (0.079 R)
• M47: 9,834,714 km (0.1 R)
• M48: 10,308,340 km (0.119 R)
• M49: 10,537,524 km (0.08 R)
• M50: 11,064,558 km (0.083 R)
• M51: 11,256,342 km (0.09 R)
• M52: 11,342,062 km (0.056 R)
• M53: 11,795,194 km (0.064 R)
• M54: 12,056,840 km (0.034 R)
• M55: 12,320,282 km (0.104 R)
• M56: 12,585,818 km (0.085 R)
• M57: 13,077,397 km (0.051 R)
• M58: 13,167,455 km (0.108 R)
• M59: 13,280,401 km (0.099 R)
• M60: 13,438,975 km (0.106 R)
• M61: 13,964,363 km (0.087 R)
• M62: 14,473,295 km (0.074 R)
• M63: 15,414,265 km (0.117 R)
• M64: 15,509,410 km (0.118 R)
• M65: 15,604,853 km (0.098 R)
• M66: 15,796,189 km (0.107 R)
• M67: 16,277,894 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 964.4

Radius: 11.5

Gravity: 7.29 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 5.11 AU - 5.11 AU

Year: 4972 Days

Day: 14.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 61,402,229 km

• M1: 162,613 km (0.075 R)
• M2: 485,146 km (0.104 R)
• M3: 587,920 km (0.049 R)
• M4: 764,894 km (0.102 R)
• M5: 846,425 km (0.101 R)
• M6: 989,740 km (0.034 R)
• M7: 1,435,392 km (0.051 R)
• M8: 1,591,422 km (0.102 R)
• M9: 1,808,339 km (0.111 R)
• M10: 1,920,687 km (0.099 R)
• M11: 2,132,667 km (0.086 R)
• M12: 2,454,901 km (0.083 R)
• M13: 2,814,684 km (0.119 R)
• M14: 2,989,713 km (0.094 R)
• M15: 3,420,256 km (0.115 R)
• M16: 3,513,456 km (0.12 R)
• M17: 3,943,549 km (0.118 R)
• M18: 4,115,288 km (0.025 R)
• M19: 4,264,587 km (0.074 R)
• M20: 4,339,834 km (0.089 R)
• M21: 4,415,680 km (0.059 R)
• M22: 4,568,569 km (0.119 R)
• M23: 4,697,224 km (0.093 R)
• M24: 5,117,594 km (0.051 R)
• M25: 5,549,931 km (0.086 R)
• M26: 5,994,237 km (0.049 R)
• M27: 6,450,062 km (0.106 R)
• M28: 6,917,106 km (0.086 R)
• M29: 7,365,002 km (0.029 R)
• M30: 7,883,957 km (0.052 R)
• M31: 8,226,088 km (0.103 R)
• M32: 8,383,315 km (0.099 R)
• M33: 8,605,019 km (0.044 R)
• M34: 8,796,654 km (0.112 R)
• M35: 8,892,995 km (0.115 R)
• M36: 10,278,271 km (0.078 R)
• M37: 10,961,335 km (0.111 R)
• M38: 12,479,454 km (0.09 R)
• M39: 12,551,710 km (0.109 R)
• M40: 12,732,873 km (0.098 R)
• M41: 13,875,203 km (0.101 R)
• M42: 14,212,994 km (0.045 R)
• M43: 14,288,541 km (0.095 R)
• M44: 15,281,422 km (0.104 R)
• M45: 15,708,225 km (0.076 R)
• M46: 16,021,034 km (0.085 R)
• M47: 16,296,444 km (0.096 R)
• M48: 16,931,936 km (0.072 R)
• M49: 17,011,971 km (0.106 R)
• M50: 17,293,065 km (0.082 R)
• M51: 17,616,047 km (0.101 R)
• M52: 17,737,820 km (0.057 R)
• M53: 18,063,644 km (0.075 R)
• M54: 18,721,126 km (0.105 R)
• M55: 19,848,645 km (0.063 R)
• M56: 20,017,541 km (0.109 R)
• M57: 21,040,941 km (0.119 R)
• M58: 21,256,361 km (0.1 R)
• M59: 21,689,298 km (0.118 R)
• M60: 22,212,741 km (0.105 R)
• M61: 22,872,766 km (0.082 R)
• M62: 23,138,602 km (0.061 R)
• M63: 23,628,684 km (0.046 R)
• M64: 23,807,753 km (0.076 R)
• M65: 24,167,237 km (0.112 R)
• M66: 24,302,473 km (0.038 R)
• M67: 24,438,009 km (0.116 R)
• M68: 24,528,366 km (0.072 R)
• M69: 24,709,679 km (0.116 R)
• M70: 25,028,173 km (0.117 R)
• M71: 25,945,208 km (0.12 R)
• M72: 27,717,793 km (0.076 R)
• M73: 27,859,462 km (0.117 R)
• M74: 29,433,082 km (0.063 R)
• M75: 29,770,575 km (0.078 R)
• M76: 30,303,442 km (0.072 R)
• M77: 30,937,438 km (0.085 R)
• M78: 31,329,684 km (0.111 R)
• M79: 33,416,125 km (0.105 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 373

Radius: 3.1

Gravity: 38.81 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 9.63 AU - 11.79 AU

Year: 15087 Days

Day: 16.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 61,402,229 km

• M1: 46,974 km (0.09 R)
• M2: 82,428 km (0.088 R)
• M3: 106,214 km (0.105 R)
• M4: 152,590 km (0.092 R)
• M5: 217,964 km (0.109 R)
• M6: 292,613 km (0.113 R)
• M7: 404,662 km (0.115 R)
• M8: 546,182 km (0.027 R)
• M9: 950,844 km (0.114 R)
• M10: 1,032,525 km (0.028 R)
• M11: 1,137,841 km (0.064 R)
• M12: 1,159,383 km (0.046 R)
• M13: 1,521,410 km (0.103 R)
• M14: 1,789,041 km (0.108 R)
• M15: 1,941,182 km (0.052 R)
• M16: 2,590,586 km (0.057 R)
• M17: 2,968,022 km (0.072 R)
• M18: 4,367,061 km (0.034 R)
• M19: 4,468,937 km (0.103 R)
• M20: 5,529,736 km (0.035 R)
• M21: 5,713,741 km (0.026 R)
• M22: 5,974,789 km (0.106 R)
• M23: 6,741,778 km (0.067 R)
• M24: 6,780,972 km (0.059 R)
• M25: 8,240,300 km (0.116 R)
• M26: 9,395,644 km (0.104 R)
• M27: 10,328,835 km (0.058 R)
• M28: 12,956,971 km (0.079 R)
• M29: 14,243,363 km (0.1 R)
• M30: 14,748,854 km (0.117 R)
• M31: 15,003,769 km (0.105 R)
• M32: 15,054,931 km (0.098 R)
• M33: 15,725,279 km (0.11 R)
• M34: 16,405,351 km (0.111 R)
• M35: 17,416,483 km (0.1 R)
• M36: 17,902,527 km (0.092 R)
• M37: 18,065,439 km (0.099 R)
• M38: 20,511,663 km (0.037 R)
• M39: 20,568,361 km (0.039 R)
• M40: 21,081,781 km (0.097 R)
• M41: 22,063,143 km (0.078 R)
• M42: 23,059,315 km (0.111 R)
• M43: 24,370,092 km (0.114 R)
• M44: 25,949,995 km (0.113 R)
• M45: 26,504,554 km (0.06 R)
• M46: 27,063,003 km (0.026 R)
• M47: 28,317,979 km (0.066 R)
• M48: 29,527,478 km (0.104 R)
• M49: 29,655,833 km (0.106 R)
• M50: 30,170,899 km (0.107 R)
• M51: 30,300,151 km (0.093 R)
• M52: 30,494,329 km (0.082 R)
• M53: 31,340,604 km (0.078 R)
• M54: 34,059,695 km (0.049 R)
• M55: 34,194,333 km (0.095 R)
• M56: 35,345,190 km (0.074 R)
• M57: 35,959,588 km (0.089 R)
• M58: 36,096,620 km (0.067 R)
• M59: 36,646,392 km (0.056 R)
• M60: 37,060,479 km (0.025 R)
• M61: 38,943,318 km (0.098 R)
• M62: 39,084,089 km (0.111 R)
• M63: 39,154,550 km (0.119 R)
• M64: 40,073,679 km (0.095 R)
• M65: 41,143,154 km (0.106 R)
• M66: 42,149,798 km (0.058 R)
• M67: 42,366,566 km (0.102 R)
• M68: 42,511,377 km (0.099 R)
• M69: 43,601,795 km (0.103 R)
• M70: 50,642,021 km (0.057 R)
• M71: 50,949,444 km (0.042 R)
• M72: 51,257,317 km (0.072 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 517.7

Radius: 3

Gravity: 57.52 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 10.79 AU - 12.11 AU

Year: 16678 Days

Day: 24.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 61,402,229 km

• M1: 118,033 km (0.076 R)
• M2: 161,566 km (0.101 R)
• M3: 372,200 km (0.058 R)
• M4: 528,230 km (0.058 R)
• M5: 642,672 km (0.076 R)
• M6: 1,030,879 km (0.091 R)
• M7: 1,297,762 km (0.098 R)
• M8: 1,721,871 km (0.065 R)
• M9: 1,805,796 km (0.073 R)
• M10: 2,399,251 km (0.108 R)
• M11: 3,251,809 km (0.039 R)
• M12: 3,286,366 km (0.114 R)
• M13: 3,425,492 km (0.089 R)
• M14: 3,638,071 km (0.099 R)
• M15: 3,781,984 km (0.046 R)
• M16: 3,818,336 km (0.094 R)
• M17: 4,959,917 km (0.048 R)
• M18: 5,079,446 km (0.058 R)
• M19: 6,027,298 km (0.059 R)
• M20: 6,112,270 km (0.027 R)
• M21: 6,761,973 km (0.119 R)
• M22: 7,027,958 km (0.099 R)
• M23: 7,072,688 km (0.098 R)
• M24: 7,753,957 km (0.11 R)
• M25: 8,079,033 km (0.088 R)
• M26: 8,125,857 km (0.096 R)
• M27: 8,742,350 km (0.115 R)
• M28: 8,886,862 km (0.094 R)
• M29: 8,983,502 km (0.06 R)
• M30: 10,070,181 km (0.096 R)
• M31: 12,202,998 km (0.064 R)
• M32: 15,503,426 km (0.049 R)
• M33: 15,853,485 km (0.081 R)
• M34: 16,383,660 km (0.101 R)
• M35: 16,799,990 km (0.073 R)
• M36: 17,099,485 km (0.058 R)
• M37: 17,703,711 km (0.059 R)
• M38: 18,069,777 km (0.079 R)
• M39: 21,214,474 km (0.119 R)
• M40: 21,733,130 km (0.03 R)
• M41: 23,313,781 km (0.091 R)
• M42: 23,714,703 km (0.116 R)
• M43: 25,340,982 km (0.084 R)
• M44: 27,705,825 km (0.096 R)
• M45: 28,771,261 km (0.089 R)
• M46: 29,922,566 km (0.104 R)
• M47: 31,382,492 km (0.07 R)
• M48: 32,641,657 km (0.086 R)
• M49: 32,716,306 km (0.074 R)
• M50: 33,917,278 km (0.092 R)
• M51: 34,523,149 km (0.075 R)
• M52: 34,827,431 km (0.102 R)
• M53: 35,132,611 km (0.102 R)
• M54: 35,362,094 km (0.085 R)
• M55: 35,668,770 km (0.091 R)
• M56: 36,516,840 km (0.103 R)
• M57: 37,293,552 km (0.079 R)
• M58: 37,683,853 km (0.112 R)
• M59: 37,997,261 km (0.114 R)
• M60: 38,468,793 km (0.076 R)
• M61: 38,626,320 km (0.105 R)
• M62: 38,942,271 km (0.12 R)
• M63: 39,417,693 km (0.105 R)
• M64: 40,054,531 km (0.117 R)
• M65: 40,534,441 km (0.095 R)
• M66: 42,310,167 km (0.101 R)
• M67: 42,880,584 km (0.11 R)
• M68: 43,207,605 km (0.077 R)
• M69: 47,449,303 km (0.114 R)
• M70: 47,533,826 km (0.112 R)
• M71: 47,957,038 km (0.055 R)
• M72: 49,148,585 km (0.051 R)
• M73: 49,234,006 km (0.099 R)
• M74: 50,263,688 km (0.107 R)
• M75: 50,436,025 km (0.098 R)
• M76: 50,867,614 km (0.078 R)
• M77: 52,781,270 km (0.045 R)
• M78: 53,219,443 km (0.107 R)
• M79: 53,483,034 km (0.057 R)
• M80: 54,541,289 km (0.102 R)
• M81: 55,428,405 km (0.104 R)
• M82: 56,499,376 km (0.086 R)
• M83: 57,127,238 km (0.099 R)
• M84: 57,757,344 km (0.108 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 344 - 10,598 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit