🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.58 AU - 0.6 AU

Year: 195 Days

Day: 26 Hours

Environment

Temp: 16 °C

Axial Tilt: 5.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.57 AU - 0.73 AU

Year: 226 Days

Day: 27.1 Hours

Environment

Temp: 22 °C

Axial Tilt: 13.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.75 AU - 1.23 AU

Year: 424 Days

Day: 41.3 Hours

Environment

Temp: -61 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.5 AU - 1.52 AU

Year: 799 Days

Day: 23 Hours

Environment

Temp: -86 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.77 AU - 1.95 AU

Year: 1092 Days

Day: 40.1 Hours

Environment

Temp: -112 °C

Axial Tilt: 46.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,837,958 km

• M1: 211,382 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 969.3

Radius: 13.9

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 6.97 AU - 10.67 AU

Year: 11275 Days

Day: 8.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 75,837,958 km

• M1: 325,076 km (0.086 R)
• M2: 430,692 km (0.107 R)
• M3: 553,512 km (0.056 R)
• M4: 943,065 km (0.104 R)
• M5: 1,136,046 km (0.107 R)
• M6: 2,351,529 km (0.077 R)
• M7: 2,499,032 km (0.111 R)
• M8: 2,741,531 km (0.052 R)
• M9: 3,415,319 km (0.073 R)
• M10: 3,685,493 km (0.108 R)
• M11: 4,427,947 km (0.106 R)
• M12: 5,139,435 km (0.098 R)
• M13: 5,686,664 km (0.107 R)
• M14: 6,252,593 km (0.053 R)
• M15: 7,789,860 km (0.082 R)
• M16: 8,372,694 km (0.108 R)
• M17: 8,784,537 km (0.11 R)
• M18: 9,156,287 km (0.092 R)
• M19: 10,302,207 km (0.117 R)
• M20: 11,141,301 km (0.105 R)
• M21: 11,241,532 km (0.107 R)
• M22: 11,543,720 km (0.067 R)
• M23: 12,414,978 km (0.075 R)
• M24: 12,779,847 km (0.102 R)
• M25: 12,884,715 km (0.036 R)
• M26: 14,657,001 km (0.094 R)
• M27: 15,487,718 km (0.083 R)
• M28: 16,163,302 km (0.087 R)
• M29: 17,021,395 km (0.084 R)
• M30: 17,368,762 km (0.052 R)
• M31: 20,109,245 km (0.069 R)
• M32: 20,476,508 km (0.115 R)
• M33: 20,722,596 km (0.038 R)
• M34: 20,969,732 km (0.081 R)
• M35: 21,093,599 km (0.029 R)
• M36: 21,905,018 km (0.107 R)
• M37: 23,173,159 km (0.11 R)
• M38: 23,301,364 km (0.033 R)
• M39: 24,269,861 km (0.047 R)
• M40: 24,857,332 km (0.098 R)
• M41: 24,988,529 km (0.097 R)
• M42: 25,317,495 km (0.103 R)
• M43: 27,456,744 km (0.09 R)
• M44: 27,660,347 km (0.089 R)
• M45: 27,796,182 km (0.12 R)
• M46: 28,205,482 km (0.108 R)
• M47: 29,306,522 km (0.109 R)
• M48: 30,071,566 km (0.054 R)
• M49: 30,211,440 km (0.083 R)
• M50: 32,981,095 km (0.079 R)
• M51: 33,125,307 km (0.095 R)
• M52: 34,578,949 km (0.117 R)
• M53: 34,945,614 km (0.077 R)
• M54: 35,092,519 km (0.037 R)
• M55: 35,239,873 km (0.026 R)
• M56: 36,276,287 km (0.086 R)
• M57: 36,574,286 km (0.102 R)
• M58: 36,947,832 km (0.053 R)
• M59: 39,063,295 km (0.03 R)
• M60: 40,443,934 km (0.112 R)
• M61: 41,373,236 km (0.114 R)
• M62: 42,544,737 km (0.081 R)
• M63: 42,859,042 km (0.09 R)
• M64: 43,095,257 km (0.105 R)
• M65: 43,806,445 km (0.086 R)
• M66: 44,123,742 km (0.108 R)
• M67: 44,362,351 km (0.105 R)
• M68: 44,680,994 km (0.041 R)
• M69: 47,664,574 km (0.03 R)
• M70: 48,892,474 km (0.078 R)
• M71: 49,469,024 km (0.118 R)
• M72: 51,128,663 km (0.095 R)
• M73: 51,379,239 km (0.111 R)
• M74: 51,797,664 km (0.044 R)
• M75: 52,385,434 km (0.095 R)
• M76: 52,722,329 km (0.109 R)
• M77: 53,144,344 km (0.041 R)
• M78: 54,502,543 km (0.079 R)
• M79: 54,758,505 km (0.102 R)
• M80: 55,614,504 km (0.042 R)
• M81: 56,130,318 km (0.088 R)
• M82: 58,121,914 km (0.041 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 403.4

Radius: 3.3

Gravity: 37.04 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 7.85 AU - 12.05 AU

Year: 13510 Days

Day: 18.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 75,837,958 km

• M1: 82,877 km (0.118 R)
• M2: 321,935 km (0.071 R)
• M3: 418,874 km (0.104 R)
• M4: 463,305 km (0.095 R)
• M5: 493,823 km (0.057 R)
• M6: 525,089 km (0.093 R)
• M7: 573,109 km (0.07 R)
• M8: 639,680 km (0.111 R)
• M9: 949,647 km (0.092 R)
• M10: 1,454,989 km (0.105 R)
• M11: 1,592,469 km (0.107 R)
• M12: 2,235,291 km (0.081 R)
• M13: 2,261,471 km (0.08 R)
• M14: 2,528,802 km (0.115 R)
• M15: 2,666,133 km (0.065 R)
• M16: 3,359,071 km (0.116 R)
• M17: 3,756,403 km (0.08 R)
• M18: 4,363,471 km (0.105 R)
• M19: 4,428,995 km (0.11 R)
• M20: 4,627,960 km (0.092 R)
• M21: 4,863,726 km (0.064 R)
• M22: 5,103,531 km (0.1 R)
• M23: 5,311,921 km (0.05 R)
• M24: 5,809,185 km (0.105 R)
• M25: 5,881,440 km (0.066 R)
• M26: 6,100,003 km (0.111 R)
• M27: 6,284,158 km (0.093 R)
• M28: 6,432,858 km (0.107 R)
• M29: 6,695,701 km (0.087 R)
• M30: 8,264,086 km (0.1 R)
• M31: 8,590,807 km (0.073 R)
• M32: 9,088,819 km (0.108 R)
• M33: 9,299,004 km (0.103 R)
• M34: 9,341,340 km (0.099 R)
• M35: 9,510,984 km (0.119 R)
• M36: 10,330,331 km (0.061 R)
• M37: 10,726,317 km (0.104 R)
• M38: 11,943,894 km (0.068 R)
• M39: 12,359,327 km (0.111 R)
• M40: 13,062,138 km (0.114 R)
• M41: 13,156,834 km (0.073 R)
• M42: 13,777,964 km (0.065 R)
• M43: 14,310,981 km (0.077 R)
• M44: 14,702,778 km (0.095 R)
• M45: 15,396,912 km (0.115 R)
• M46: 15,597,224 km (0.101 R)
• M47: 15,748,018 km (0.113 R)
• M48: 16,458,159 km (0.094 R)
• M49: 16,509,172 km (0.051 R)
• M50: 16,560,335 km (0.104 R)
• M51: 18,172,551 km (0.101 R)
• M52: 18,703,324 km (0.082 R)
• M53: 18,863,394 km (0.088 R)
• M54: 19,185,179 km (0.1 R)
• M55: 19,292,889 km (0.09 R)
• M56: 19,617,068 km (0.119 R)
• M57: 21,208,939 km (0.081 R)
• M58: 21,655,339 km (0.088 R)
• M59: 22,217,827 km (0.064 R)
• M60: 23,299,420 km (0.116 R)
• M61: 23,529,351 km (0.089 R)
• M62: 25,336,344 km (0.098 R)
• M63: 25,928,752 km (0.045 R)
• M64: 26,346,130 km (0.045 R)
• M65: 26,405,969 km (0.081 R)
• M66: 27,854,824 km (0.103 R)
• M67: 27,976,747 km (0.084 R)
• M68: 30,263,649 km (0.114 R)
• M69: 30,451,694 km (0.084 R)
• M70: 30,577,356 km (0.053 R)
• M71: 32,609,793 km (0.08 R)
• M72: 32,802,624 km (0.119 R)
• M73: 32,995,755 km (0.118 R)
• M74: 33,772,168 km (0.117 R)
• M75: 34,227,843 km (0.072 R)
• M76: 34,423,667 km (0.04 R)
• M77: 35,079,504 km (0.057 R)
• M78: 35,408,918 km (0.104 R)
• M79: 36,070,739 km (0.082 R)
• M80: 36,270,153 km (0.112 R)
• M81: 36,536,587 km (0.111 R)
• M82: 36,937,360 km (0.044 R)
• M83: 37,339,629 km (0.078 R)
• M84: 38,013,268 km (0.115 R)
• M85: 38,894,998 km (0.085 R)
• M86: 41,580,279 km (0.106 R)
• M87: 41,789,417 km (0.084 R)
• M88: 44,111,625 km (0.095 R)
• M89: 44,253,743 km (0.078 R)
• M90: 44,324,802 km (0.095 R)
• M91: 44,396,010 km (0.042 R)
• M92: 44,467,219 km (0.109 R)
• M93: 44,538,428 km (0.08 R)
• M94: 45,109,443 km (0.025 R)
• M95: 47,199,923 km (0.05 R)
• M96: 47,272,478 km (0.064 R)
• M97: 47,490,592 km (0.101 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 599.1

Radius: 7.5

Gravity: 10.65 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 11.64 AU - 15.3 AU

Year: 21280 Days

Day: 24.2 Hours

Environment

Temp: -213 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 75,837,958 km

• M1: 745,297 km (0.119 R)
• M2: 1,124,078 km (0.09 R)
• M3: 2,524,614 km (0.104 R)
• M4: 3,047,159 km (0.112 R)
• M5: 4,318,741 km (0.062 R)
• M6: 4,670,894 km (0.101 R)
• M7: 6,716,196 km (0.087 R)
• M8: 7,123,701 km (0.103 R)
• M9: 7,539,284 km (0.107 R)
• M10: 7,962,646 km (0.117 R)
• M11: 8,448,241 km (0.098 R)
• M12: 8,667,102 km (0.081 R)
• M13: 9,789,535 km (0.063 R)
• M14: 9,961,722 km (0.087 R)
• M15: 10,309,388 km (0.054 R)
• M16: 11,076,077 km (0.079 R)
• M17: 11,436,159 km (0.075 R)
• M18: 11,800,130 km (0.111 R)
• M19: 11,922,352 km (0.054 R)
• M20: 12,789,122 km (0.072 R)
• M21: 12,851,803 km (0.107 R)
• M22: 13,293,566 km (0.087 R)
• M23: 13,676,237 km (0.05 R)
• M24: 13,804,592 km (0.068 R)
• M25: 13,868,919 km (0.072 R)
• M26: 14,517,576 km (0.102 R)
• M27: 14,582,950 km (0.105 R)
• M28: 14,714,147 km (0.094 R)
• M29: 15,043,562 km (0.111 R)
• M30: 15,176,106 km (0.118 R)
• M31: 15,575,981 km (0.087 R)
• M32: 15,911,828 km (0.063 R)
• M33: 16,114,533 km (0.1 R)
• M34: 16,590,703 km (0.109 R)
• M35: 17,071,511 km (0.1 R)
• M36: 18,258,121 km (0.119 R)
• M37: 19,399,253 km (0.045 R)
• M38: 19,471,360 km (0.102 R)
• M39: 20,270,063 km (0.112 R)
• M40: 20,343,216 km (0.111 R)
• M41: 21,302,138 km (0.115 R)
• M42: 21,899,632 km (0.104 R)
• M43: 22,351,268 km (0.117 R)
• M44: 23,493,897 km (0.049 R)
• M45: 23,801,769 km (0.105 R)
• M46: 24,033,496 km (0.082 R)
• M47: 24,343,762 km (0.096 R)
• M48: 24,733,465 km (0.072 R)
• M49: 24,811,704 km (0.109 R)
• M50: 27,114,464 km (0.084 R)
• M51: 28,577,831 km (0.11 R)
• M52: 29,319,088 km (0.041 R)
• M53: 29,983,303 km (0.082 R)
• M54: 30,066,629 km (0.065 R)
• M55: 31,835,324 km (0.089 R)
• M56: 32,689,229 km (0.068 R)
• M57: 33,637,380 km (0.099 R)
• M58: 33,810,764 km (0.107 R)
• M59: 35,825,548 km (0.065 R)
• M60: 38,783,697 km (0.09 R)
• M61: 38,874,503 km (0.092 R)
• M62: 39,970,307 km (0.101 R)
• M63: 41,726,137 km (0.099 R)
• M64: 43,412,554 km (0.112 R)
• M65: 44,549,199 km (0.09 R)
• M66: 45,121,111 km (0.113 R)
• M67: 45,408,040 km (0.094 R)
• M68: 45,983,693 km (0.045 R)
• M69: 47,530,385 km (0.068 R)
• M70: 48,799,723 km (0.11 R)
• M71: 48,897,859 km (0.065 R)
• M72: 49,094,281 km (0.101 R)
• M73: 49,192,567 km (0.09 R)
• M74: 50,575,599 km (0.109 R)
• M75: 50,774,116 km (0.089 R)
• M76: 50,973,081 km (0.045 R)
• M77: 52,171,809 km (0.04 R)
• M78: 55,823,193 km (0.069 R)
• M79: 57,576,032 km (0.111 R)
• M80: 58,615,438 km (0.104 R)
• M81: 58,719,707 km (0.115 R)
• M82: 59,976,030 km (0.071 R)
• M83: 61,135,264 km (0.097 R)
• M84: 61,346,945 km (0.116 R)
• M85: 63,476,172 km (0.034 R)
• M86: 63,797,508 km (0.064 R)
• M87: 64,012,181 km (0.061 R)
• M88: 69,455,000 km (0.076 R)
• M89: 69,565,403 km (0.106 R)
• M90: 69,675,807 km (0.092 R)
• M91: 71,450,337 km (0.094 R)
• M92: 71,673,237 km (0.111 R)
• M93: 72,231,387 km (0.101 R)
• M94: 75,837,893 km (0.103 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 360 - 13,569 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit