🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.52 AU - 0.64 AU

Year: 160 Days

Day: 30.7 Hours

Environment

Temp: 170 °C

Axial Tilt: 3.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.36 AU - 2.04 AU

Year: 802 Days

Day: 36 Hours

Environment

Temp: -42 °C

Axial Tilt: 48.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.88 AU - 2.32 AU

Year: 1101 Days

Day: 44.3 Hours

Environment

Temp: -71 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.78 AU - 2.56 AU

Year: 1156 Days

Day: 35.5 Hours

Environment

Temp: -63 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 2.04 AU - 2.74 AU

Year: 1336 Days

Day: 41.1 Hours

Environment

Temp: -78 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 3.61 AU - 4.53 AU

Year: 2969 Days

Day: 26.6 Hours

Environment

Temp: -131 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 4.1 AU - 5.52 AU

Year: 3815 Days

Day: 41 Hours

Environment

Temp: -133 °C

Axial Tilt: 78.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,028,006 km

• M1: 2,938,252 km (0.103 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 389.7

Radius: 12.3

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 4.75 AU - 7.61 AU

Year: 5556 Days

Day: 10.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 65,028,006 km

• M1: 172,038 km (0.097 R)
• M2: 264,788 km (0.027 R)
• M3: 399,277 km (0.09 R)
• M4: 487,839 km (0.085 R)
• M5: 565,031 km (0.099 R)
• M6: 946,805 km (0.056 R)
• M7: 1,332,468 km (0.099 R)
• M8: 1,447,509 km (0.116 R)
• M9: 1,536,071 km (0.099 R)
• M10: 1,893,311 km (0.111 R)
• M11: 2,106,936 km (0.054 R)
• M12: 2,191,160 km (0.045 R)
• M13: 2,363,347 km (0.071 R)
• M14: 2,468,963 km (0.084 R)
• M15: 2,721,484 km (0.051 R)
• M16: 2,982,533 km (0.088 R)
• M17: 3,193,466 km (0.034 R)
• M18: 3,389,589 km (0.099 R)
• M19: 3,630,292 km (0.118 R)
• M20: 3,752,812 km (0.114 R)
• M21: 3,939,062 km (0.103 R)
• M22: 4,256,658 km (0.118 R)
• M23: 4,429,443 km (0.11 R)
• M24: 5,166,662 km (0.072 R)
• M25: 5,397,641 km (0.09 R)
• M26: 5,632,210 km (0.097 R)
• M27: 5,942,027 km (0.084 R)
• M28: 6,503,917 km (0.12 R)
• M29: 6,603,549 km (0.03 R)
• M30: 6,829,143 km (0.05 R)
• M31: 7,031,998 km (0.115 R)
• M32: 7,262,528 km (0.082 R)
• M33: 7,391,780 km (0.087 R)
• M34: 7,652,529 km (0.096 R)
• M35: 8,209,782 km (0.093 R)
• M36: 8,534,259 km (0.115 R)
• M37: 8,725,445 km (0.102 R)
• M38: 9,084,331 km (0.039 R)
• M39: 9,223,606 km (0.107 R)
• M40: 9,476,277 km (0.083 R)
• M41: 9,645,921 km (0.084 R)
• M42: 9,759,615 km (0.107 R)
• M43: 10,626,535 km (0.104 R)
• M44: 11,158,505 km (0.052 R)
• M45: 11,277,884 km (0.07 R)
• M46: 11,699,152 km (0.068 R)
• M47: 12,125,655 km (0.095 R)
• M48: 12,495,312 km (0.079 R)
• M49: 13,025,337 km (0.089 R)
• M50: 13,151,149 km (0.119 R)
• M51: 13,530,978 km (0.04 R)
• M52: 14,204,318 km (0.091 R)
• M53: 14,496,333 km (0.072 R)
• M54: 14,724,769 km (0.045 R)
• M55: 15,450,468 km (0.079 R)
• M56: 15,550,399 km (0.086 R)
• M57: 16,120,367 km (0.075 R)
• M58: 17,039,796 km (0.112 R)
• M59: 17,488,589 km (0.085 R)
• M60: 18,046,290 km (0.047 R)
• M61: 18,186,613 km (0.054 R)
• M62: 18,362,540 km (0.065 R)
• M63: 18,893,762 km (0.046 R)
• M64: 19,790,302 km (0.054 R)
• M65: 20,884,461 km (0.063 R)
• M66: 21,624,821 km (0.12 R)
• M67: 22,260,911 km (0.032 R)
• M68: 22,373,858 km (0.109 R)
• M69: 22,486,954 km (0.115 R)
• M70: 23,704,979 km (0.05 R)
• M71: 24,167,237 km (0.071 R)
• M72: 25,218,311 km (0.041 R)
• M73: 25,690,293 km (0.094 R)
• M74: 25,848,268 km (0.096 R)
• M75: 25,966,899 km (0.076 R)
• M76: 26,563,047 km (0.098 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 588.5

Radius: 10.1

Gravity: 5.77 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 7.88 AU - 8.94 AU

Year: 8820 Days

Day: 11.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 65,028,006 km

• M1: 218,263 km (0.101 R)
• M2: 290,818 km (0.071 R)
• M3: 511,176 km (0.063 R)
• M4: 664,514 km (0.04 R)
• M5: 786,286 km (0.106 R)
• M6: 1,608,626 km (0.053 R)
• M7: 1,691,802 km (0.105 R)
• M8: 1,776,325 km (0.087 R)
• M9: 1,950,008 km (0.099 R)
• M10: 2,175,153 km (0.077 R)
• M11: 2,724,925 km (0.068 R)
• M12: 2,799,724 km (0.096 R)
• M13: 3,531,557 km (0.106 R)
• M14: 4,003,837 km (0.092 R)
• M15: 4,614,795 km (0.08 R)
• M16: 5,069,124 km (0.085 R)
• M17: 5,505,950 km (0.116 R)
• M18: 5,825,640 km (0.098 R)
• M19: 5,890,267 km (0.058 R)
• M20: 6,349,532 km (0.091 R)
• M21: 7,233,057 km (0.101 R)
• M22: 7,372,333 km (0.1 R)
• M23: 7,477,500 km (0.047 R)
• M24: 7,618,421 km (0.09 R)
• M25: 8,154,730 km (0.067 R)
• M26: 9,759,167 km (0.102 R)
• M27: 9,913,252 km (0.08 R)
• M28: 10,029,490 km (0.114 R)
• M29: 10,263,012 km (0.12 R)
• M30: 11,014,742 km (0.112 R)
• M31: 11,296,285 km (0.117 R)
• M32: 11,620,763 km (0.041 R)
• M33: 12,403,907 km (0.099 R)
• M34: 12,612,896 km (0.119 R)
• M35: 13,034,163 km (0.034 R)
• M36: 13,588,872 km (0.12 R)
• M37: 13,804,293 km (0.072 R)
• M38: 13,890,761 km (0.103 R)
• M39: 14,064,294 km (0.103 R)
• M40: 14,151,360 km (0.106 R)
• M41: 15,209,616 km (0.051 R)
• M42: 15,613,081 km (0.095 R)
• M43: 15,703,139 km (0.077 R)
• M44: 16,706,043 km (0.1 R)
• M45: 16,844,421 km (0.115 R)
• M46: 16,983,098 km (0.093 R)
• M47: 17,075,849 km (0.116 R)
• M48: 17,682,618 km (0.056 R)
• M49: 18,965,120 km (0.119 R)
• M50: 19,350,933 km (0.119 R)
• M51: 19,544,812 km (0.1 R)
• M52: 21,069,065 km (0.102 R)
• M53: 21,368,560 km (0.076 R)
• M54: 21,921,174 km (0.094 R)
• M55: 22,173,845 km (0.095 R)
• M56: 22,427,563 km (0.071 R)
• M57: 22,835,517 km (0.083 R)
• M58: 23,091,778 km (0.114 R)
• M59: 23,607,142 km (0.088 R)
• M60: 24,439,505 km (0.095 R)
• M61: 24,596,583 km (0.1 R)
• M62: 25,228,484 km (0.095 R)
• M63: 26,025,990 km (0.106 R)
• M64: 26,669,860 km (0.034 R)
• M65: 27,645,537 km (0.087 R)
• M66: 28,412,525 km (0.091 R)
• M67: 28,522,629 km (0.119 R)
• M68: 28,633,032 km (0.113 R)
• M69: 28,964,691 km (0.096 R)
• M70: 31,265,207 km (0.058 R)
• M71: 31,378,901 km (0.071 R)
• M72: 31,663,736 km (0.04 R)
• M73: 31,778,028 km (0.083 R)
• M74: 32,121,356 km (0.06 R)
• M75: 33,391,142 km (0.031 R)
• M76: 33,507,380 km (0.036 R)
• M77: 33,740,304 km (0.044 R)
• M78: 36,277,633 km (0.062 R)
• M79: 37,418,317 km (0.101 R)
• M80: 37,962,704 km (0.092 R)
• M81: 38,509,783 km (0.085 R)
• M82: 39,611,721 km (0.079 R)
• M83: 39,796,325 km (0.061 R)
• M84: 40,475,948 km (0.077 R)
• M85: 40,661,898 km (0.068 R)
• M86: 41,909,095 km (0.115 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 315.7

Radius: 5.6

Gravity: 10.07 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 12.54 AU - 19.58 AU

Year: 23276 Days

Day: 21.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 65,028,006 km

• M1: 144,512 km (0.082 R)
• M2: 459,116 km (0.116 R)
• M3: 795,861 km (0.071 R)
• M4: 1,072,467 km (0.047 R)
• M5: 1,146,069 km (0.093 R)
• M6: 1,403,826 km (0.092 R)
• M7: 1,457,532 km (0.11 R)
• M8: 1,511,986 km (0.093 R)
• M9: 1,736,532 km (0.083 R)
• M10: 2,001,769 km (0.086 R)
• M11: 2,504,418 km (0.117 R)
• M12: 2,669,275 km (0.063 R)
• M13: 2,769,954 km (0.095 R)
• M14: 3,079,323 km (0.07 R)
• M15: 3,881,167 km (0.089 R)
• M16: 3,995,310 km (0.107 R)
• M17: 4,187,992 km (0.119 R)
• M18: 4,423,310 km (0.1 R)
• M19: 4,502,746 km (0.112 R)
• M20: 4,582,632 km (0.041 R)
• M21: 5,749,495 km (0.041 R)
• M22: 5,967,010 km (0.05 R)
• M23: 7,234,852 km (0.1 R)
• M24: 7,328,500 km (0.074 R)
• M25: 7,611,839 km (0.082 R)
• M26: 8,981,258 km (0.086 R)
• M27: 9,539,707 km (0.105 R)
• M28: 10,319,261 km (0.074 R)
• M29: 11,938,808 km (0.074 R)
• M30: 12,947,845 km (0.086 R)
• M31: 14,335,216 km (0.034 R)
• M32: 15,890,585 km (0.112 R)
• M33: 16,564,673 km (0.09 R)
• M34: 16,750,025 km (0.109 R)
• M35: 17,373,250 km (0.072 R)
• M36: 18,577,961 km (0.086 R)
• M37: 19,157,952 km (0.059 R)
• M38: 19,287,653 km (0.06 R)
• M39: 19,417,654 km (0.092 R)
• M40: 20,402,008 km (0.108 R)
• M41: 20,800,238 km (0.087 R)
• M42: 22,078,103 km (0.092 R)
• M43: 22,623,686 km (0.103 R)
• M44: 22,692,202 km (0.113 R)
• M45: 23,242,872 km (0.086 R)
• M46: 23,450,513 km (0.059 R)
• M47: 23,519,927 km (0.045 R)
• M48: 24,217,053 km (0.106 R)
• M49: 24,638,620 km (0.043 R)
• M50: 24,709,080 km (0.106 R)
• M51: 25,846,174 km (0.084 R)
• M52: 26,205,059 km (0.12 R)
• M53: 26,349,122 km (0.119 R)
• M54: 26,782,656 km (0.065 R)
• M55: 26,855,211 km (0.053 R)
• M56: 27,291,439 km (0.044 R)
• M57: 28,540,431 km (0.087 R)
• M58: 28,688,533 km (0.111 R)
• M59: 30,033,418 km (0.084 R)
• M60: 30,713,490 km (0.079 R)
• M61: 31,322,353 km (0.071 R)
• M62: 32,012,000 km (0.069 R)
• M63: 32,784,224 km (0.114 R)
• M64: 32,939,357 km (0.115 R)
• M65: 33,094,789 km (0.057 R)
• M66: 34,032,319 km (0.06 R)
• M67: 34,820,251 km (0.119 R)
• M68: 35,137,249 km (0.112 R)
• M69: 35,853,673 km (0.032 R)
• M70: 37,058,385 km (0.094 R)
• M71: 38,194,880 km (0.11 R)
• M72: 39,260,316 km (0.111 R)
• M73: 39,590,029 km (0.107 R)
• M74: 39,838,063 km (0.037 R)
• M75: 40,169,422 km (0.105 R)
• M76: 40,252,449 km (0.095 R)
• M77: 40,751,657 km (0.079 R)
• M78: 42,092,652 km (0.072 R)
• M79: 43,448,158 km (0.064 R)
• M80: 43,533,429 km (0.102 R)
• M81: 44,045,802 km (0.091 R)
• M82: 44,216,942 km (0.095 R)
• M83: 45,421,653 km (0.083 R)
• M84: 45,681,355 km (0.099 R)
• M85: 47,511,985 km (0.06 R)
• M86: 49,722,592 km (0.107 R)
• M87: 52,691,362 km (0.117 R)
• M88: 53,968,030 km (0.072 R)
• M89: 54,059,734 km (0.091 R)
• M90: 56,458,984 km (0.11 R)
• M91: 59,364,773 km (0.101 R)
• M92: 59,838,101 km (0.104 R)
• M93: 61,074,228 km (0.101 R)
• M94: 62,896,181 km (0.117 R)
• M95: 63,378,634 km (0.032 R)
• M96: 64,833,174 km (0.087 R)

Kuiper Belt

Range: 30.3 - 55.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 434 - 14,480 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit