🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.6 AU - 0.88 AU

Year: 278 Days

Day: 23.9 Hours

Environment

Temp: -4 °C

Axial Tilt: 10.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.67 AU - 0.93 AU

Year: 312 Days

Day: 30.5 Hours

Environment

Temp: -44 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.79 AU - 1.15 AU

Year: 417 Days

Day: 37.9 Hours

Environment

Temp: -57 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.17 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 46.5

Radius: 9.8

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 4.9 AU - 5.82 AU

Year: 5417 Days

Day: 8.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 44,658,605 km

• M1: 131,048 km (0.12 R)
• M2: 202,556 km (0.088 R)
• M3: 435,330 km (0.104 R)
• M4: 535,112 km (0.09 R)
• M5: 818,001 km (0.116 R)
• M6: 1,040,154 km (0.117 R)
• M7: 1,334,114 km (0.088 R)
• M8: 1,616,405 km (0.109 R)
• M9: 1,798,914 km (0.049 R)
• M10: 1,917,845 km (0.101 R)
• M11: 2,039,318 km (0.052 R)
• M12: 2,163,335 km (0.028 R)
• M13: 2,343,600 km (0.098 R)
• M14: 3,007,216 km (0.088 R)
• M15: 3,220,842 km (0.104 R)
• M16: 3,329,600 km (0.047 R)
• M17: 3,415,020 km (0.091 R)
• M18: 3,814,895 km (0.104 R)
• M19: 3,955,966 km (0.067 R)
• M20: 4,190,386 km (0.109 R)
• M21: 4,335,945 km (0.057 R)
• M22: 4,429,294 km (0.094 R)
• M23: 4,741,355 km (0.074 R)
• M24: 4,893,047 km (0.088 R)
• M25: 4,990,435 km (0.102 R)
• M26: 5,215,580 km (0.116 R)
• M27: 5,472,889 km (0.12 R)
• M28: 5,646,721 km (0.08 R)
• M29: 5,910,911 km (0.054 R)
• M30: 6,528,002 km (0.067 R)
• M31: 6,929,822 km (0.107 R)
• M32: 7,212,861 km (0.067 R)
• M33: 7,403,599 km (0.072 R)
• M34: 7,660,608 km (0.033 R)
• M35: 8,068,112 km (0.097 R)
• M36: 8,516,158 km (0.091 R)
• M37: 8,667,252 km (0.066 R)
• M38: 9,091,811 km (0.045 R)
• M39: 9,297,956 km (0.1 R)
• M40: 9,523,101 km (0.104 R)
• M41: 9,680,029 km (0.072 R)
• M42: 10,014,231 km (0.031 R)
• M43: 10,334,221 km (0.096 R)
• M44: 11,075,778 km (0.097 R)
• M45: 11,259,185 km (0.035 R)
• M46: 11,554,940 km (0.054 R)
• M47: 11,853,238 km (0.058 R)
• M48: 12,476,313 km (0.036 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 222.3

Radius: 10.3

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 4.67 AU - 7.79 AU

Year: 6788 Days

Day: 13.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 44,658,605 km

• M1: 130,300 km (0.088 R)
• M2: 222,153 km (0.113 R)
• M3: 377,884 km (0.079 R)
• M4: 528,380 km (0.046 R)
• M5: 679,623 km (0.081 R)
• M6: 744,399 km (0.082 R)
• M7: 811,568 km (0.062 R)
• M8: 916,586 km (0.112 R)
• M9: 989,440 km (0.032 R)
• M10: 1,273,826 km (0.056 R)
• M11: 1,383,780 km (0.118 R)
• M12: 1,733,091 km (0.054 R)
• M13: 1,871,320 km (0.112 R)
• M14: 1,981,274 km (0.033 R)
• M15: 2,077,466 km (0.065 R)
• M16: 2,512,197 km (0.077 R)
• M17: 2,599,113 km (0.096 R)
• M18: 2,975,202 km (0.05 R)
• M19: 3,426,240 km (0.103 R)
• M20: 3,878,774 km (0.117 R)
• M21: 4,101,974 km (0.094 R)
• M22: 4,905,165 km (0.085 R)
• M23: 5,036,512 km (0.1 R)
• M24: 5,459,873 km (0.093 R)
• M25: 5,641,635 km (0.113 R)
• M26: 6,388,727 km (0.113 R)
• M27: 7,018,534 km (0.051 R)
• M28: 7,541,677 km (0.116 R)
• M29: 7,948,883 km (0.096 R)
• M30: 8,206,939 km (0.109 R)
• M31: 8,494,018 km (0.085 R)
• M32: 8,572,856 km (0.084 R)
• M33: 9,105,125 km (0.074 R)
• M34: 9,593,113 km (0.089 R)
• M35: 9,923,276 km (0.047 R)
• M36: 10,006,452 km (0.101 R)
• M37: 10,257,178 km (0.06 R)
• M38: 10,623,094 km (0.094 R)
• M39: 10,765,063 km (0.075 R)
• M40: 13,028,479 km (0.06 R)
• M41: 13,271,874 km (0.057 R)
• M42: 13,363,578 km (0.088 R)
• M43: 14,291,833 km (0.117 R)
• M44: 14,417,196 km (0.082 R)
• M45: 14,511,442 km (0.046 R)
• M46: 14,827,094 km (0.071 R)
• M47: 15,433,115 km (0.102 R)
• M48: 15,690,573 km (0.119 R)
• M49: 16,112,289 km (0.102 R)
• M50: 16,406,398 km (0.062 R)
• M51: 17,366,069 km (0.098 R)
• M52: 17,633,999 km (0.05 R)
• M53: 18,616,707 km (0.044 R)
• M54: 18,753,739 km (0.106 R)
• M55: 19,304,857 km (0.115 R)
• M56: 20,141,558 km (0.105 R)
• M57: 20,705,991 km (0.038 R)
• M58: 21,239,756 km (0.114 R)
• M59: 21,490,482 km (0.116 R)
• M60: 21,922,521 km (0.054 R)
• M61: 22,466,608 km (0.074 R)
• M62: 22,539,462 km (0.117 R)
• M63: 23,346,393 km (0.077 R)
• M64: 23,568,097 km (0.103 R)
• M65: 23,679,249 km (0.114 R)
• M66: 24,424,545 km (0.062 R)
• M67: 24,687,239 km (0.11 R)
• M68: 24,762,337 km (0.069 R)
• M69: 25,026,228 km (0.117 R)
• M70: 25,442,858 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 696

Radius: 8.4

Gravity: 9.86 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 6.46 AU - 9.8 AU

Year: 10120 Days

Day: 5.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 44,658,605 km

• M1: 127,009 km (0.044 R)
• M2: 369,058 km (0.112 R)
• M3: 449,392 km (0.112 R)
• M4: 781,499 km (0.058 R)
• M5: 1,060,499 km (0.094 R)
• M6: 1,201,121 km (0.079 R)
• M7: 1,326,784 km (0.114 R)
• M8: 1,706,613 km (0.071 R)
• M9: 2,019,422 km (0.08 R)
• M10: 2,119,203 km (0.093 R)
• M11: 2,350,033 km (0.071 R)
• M12: 2,864,051 km (0.115 R)
• M13: 3,501,787 km (0.071 R)
• M14: 3,591,994 km (0.089 R)
• M15: 3,898,820 km (0.099 R)
• M16: 4,472,079 km (0.054 R)
• M17: 4,768,731 km (0.093 R)
• M18: 5,208,549 km (0.04 R)
• M19: 5,590,772 km (0.063 R)
• M20: 6,272,340 km (0.066 R)
• M21: 6,382,444 km (0.112 R)
• M22: 6,753,745 km (0.103 R)
• M23: 7,132,228 km (0.107 R)
• M24: 7,285,566 km (0.068 R)
• M25: 7,478,846 km (0.031 R)
• M26: 7,712,967 km (0.064 R)
• M27: 8,755,066 km (0.107 R)
• M28: 9,126,069 km (0.106 R)
• M29: 9,418,233 km (0.118 R)
• M30: 9,544,344 km (0.102 R)
• M31: 9,671,054 km (0.051 R)
• M32: 9,926,118 km (0.082 R)
• M33: 10,968,665 km (0.082 R)
• M34: 11,190,220 km (0.073 R)
• M35: 12,136,875 km (0.101 R)
• M36: 12,411,986 km (0.079 R)
• M37: 12,504,288 km (0.031 R)
• M38: 14,979,983 km (0.118 R)
• M39: 15,127,337 km (0.094 R)
• M40: 15,771,505 km (0.084 R)
• M41: 16,779,944 km (0.12 R)
• M42: 17,035,308 km (0.032 R)
• M43: 19,284,063 km (0.109 R)
• M44: 19,982,087 km (0.083 R)
• M45: 21,347,616 km (0.082 R)
• M46: 22,799,613 km (0.097 R)
• M47: 22,969,107 km (0.116 R)
• M48: 23,195,898 km (0.118 R)
• M49: 24,225,430 km (0.075 R)
• M50: 24,978,356 km (0.035 R)
• M51: 25,328,415 km (0.062 R)
• M52: 25,856,496 km (0.112 R)
• M53: 26,388,316 km (0.108 R)
• M54: 27,043,106 km (0.119 R)
• M55: 27,703,282 km (0.117 R)
• M56: 28,490,316 km (0.061 R)
• M57: 28,551,202 km (0.093 R)
• M58: 29,962,658 km (0.063 R)
• M59: 30,957,933 km (0.12 R)
• M60: 32,090,389 km (0.109 R)
• M61: 32,343,957 km (0.094 R)
• M62: 32,789,310 km (0.082 R)
• M63: 32,853,039 km (0.071 R)
• M64: 33,236,608 km (0.07 R)
• M65: 33,621,523 km (0.071 R)
• M66: 34,525,693 km (0.095 R)
• M67: 35,503,165 km (0.069 R)
• M68: 36,357,668 km (0.112 R)
• M69: 36,953,217 km (0.088 R)
• M70: 38,154,039 km (0.039 R)
• M71: 38,221,209 km (0.105 R)
• M72: 38,288,229 km (0.068 R)
• M73: 38,557,206 km (0.094 R)
• M74: 39,029,336 km (0.097 R)
• M75: 40,320,366 km (0.06 R)
• M76: 40,525,465 km (0.111 R)
• M77: 42,248,234 km (0.102 R)
• M78: 43,293,325 km (0.12 R)
• M79: 43,854,317 km (0.101 R)
• M80: 44,558,773 km (0.1 R)
• M81: 45,125,151 km (0.096 R)
• M82: 45,693,772 km (0.119 R)
• M83: 46,551,267 km (0.1 R)
• M84: 46,981,959 km (0.051 R)
• M85: 47,558,360 km (0.096 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 281.3

Radius: 4.3

Gravity: 15.21 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 8.87 AU - 11.35 AU

Year: 14034 Days

Day: 16.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 44,658,605 km

• M1: 91,554 km (0.114 R)
• M2: 143,764 km (0.09 R)
• M3: 308,770 km (0.086 R)
• M4: 358,137 km (0.079 R)
• M5: 397,033 km (0.058 R)
• M6: 792,719 km (0.086 R)
• M7: 915,240 km (0.117 R)
• M8: 969,693 km (0.041 R)
• M9: 1,318,556 km (0.104 R)
• M10: 1,359,545 km (0.113 R)
• M11: 1,614,610 km (0.101 R)
• M12: 1,930,860 km (0.119 R)
• M13: 2,722,980 km (0.1 R)
• M14: 3,015,893 km (0.086 R)
• M15: 3,375,078 km (0.06 R)
• M16: 4,073,101 km (0.115 R)
• M17: 4,193,677 km (0.056 R)
• M18: 4,719,214 km (0.064 R)
• M19: 4,845,774 km (0.032 R)
• M20: 4,941,517 km (0.072 R)
• M21: 5,005,694 km (0.102 R)
• M22: 5,495,777 km (0.082 R)
• M23: 5,528,988 km (0.102 R)
• M24: 5,797,217 km (0.077 R)
• M25: 6,172,857 km (0.101 R)
• M26: 6,450,959 km (0.108 R)
• M27: 7,236,797 km (0.084 R)
• M28: 7,677,961 km (0.11 R)
• M29: 8,470,830 km (0.096 R)
• M30: 8,509,276 km (0.118 R)
• M31: 8,586,319 km (0.08 R)
• M32: 9,368,866 km (0.053 R)
• M33: 9,448,302 km (0.102 R)
• M34: 10,255,682 km (0.116 R)
• M35: 10,419,791 km (0.109 R)
• M36: 10,667,525 km (0.087 R)
• M37: 10,792,140 km (0.114 R)
• M38: 10,917,204 km (0.06 R)
• M39: 11,295,537 km (0.085 R)
• M40: 11,550,003 km (0.112 R)
• M41: 11,892,283 km (0.035 R)
• M42: 12,021,535 km (0.104 R)
• M43: 12,238,003 km (0.09 R)
• M44: 12,411,986 km (0.099 R)
• M45: 13,518,412 km (0.044 R)
• M46: 13,563,291 km (0.084 R)
• M47: 13,653,199 km (0.114 R)
• M48: 14,288,541 km (0.059 R)
• M49: 15,212,757 km (0.056 R)
• M50: 15,259,432 km (0.116 R)
• M51: 16,013,405 km (0.097 R)
• M52: 17,069,715 km (0.058 R)
• M53: 17,655,391 km (0.039 R)
• M54: 18,297,166 km (0.081 R)
• M55: 18,346,832 km (0.046 R)
• M56: 18,546,097 km (0.054 R)
• M57: 18,595,913 km (0.091 R)
• M58: 18,645,879 km (0.092 R)
• M59: 19,147,929 km (0.067 R)
• M60: 20,062,720 km (0.112 R)
• M61: 20,165,195 km (0.028 R)
• M62: 21,513,819 km (0.054 R)
• M63: 22,358,150 km (0.105 R)
• M64: 23,536,682 km (0.086 R)
• M65: 24,133,428 km (0.097 R)
• M66: 24,461,047 km (0.079 R)
• M67: 25,397,231 km (0.109 R)
• M68: 25,563,733 km (0.106 R)
• M69: 25,897,635 km (0.115 R)
• M70: 26,065,185 km (0.081 R)
• M71: 26,345,083 km (0.06 R)
• M72: 26,738,824 km (0.104 R)
• M73: 27,418,148 km (0.093 R)
• M74: 29,373,692 km (0.078 R)
• M75: 29,665,108 km (0.09 R)
• M76: 30,191,992 km (0.095 R)
• M77: 30,250,634 km (0.097 R)
• M78: 31,970,262 km (0.058 R)
• M79: 32,872,187 km (0.054 R)
• M80: 33,295,848 km (0.068 R)
• M81: 33,904,413 km (0.105 R)
• M82: 34,393,747 km (0.082 R)
• M83: 34,455,082 km (0.097 R)
• M84: 34,700,872 km (0.11 R)
• M85: 36,687,531 km (0.055 R)
• M86: 36,875,576 km (0.12 R)
• M87: 37,378,823 km (0.118 R)
• M88: 37,947,744 km (0.042 R)
• M89: 38,710,693 km (0.057 R)
• M90: 40,575,281 km (0.111 R)
• M91: 40,769,908 km (0.044 R)
• M92: 42,534,714 km (0.114 R)
• M93: 42,666,510 km (0.094 R)
• M94: 43,858,057 km (0.07 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 291 - 12,872 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit