🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.52 AU - 0.64 AU

Year: 166 Days

Day: 14.4 Hours

Environment

Temp: 199 °C

Axial Tilt: 22.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.65 AU - 0.69 AU

Year: 207 Days

Day: 15.7 Hours

Environment

Temp: 106 °C

Axial Tilt: 47.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.6 AU - 0.88 AU

Year: 240 Days

Day: 37.9 Hours

Environment

Temp: 160 °C

Axial Tilt: 42 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.57 AU - 0.93 AU

Year: 245 Days

Day: 40.3 Hours

Environment

Temp: 100 °C

Axial Tilt: 33.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.04 AU - 2.26 AU

Year: 1188 Days

Day: 33 Hours

Environment

Temp: -84 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,999,977 km

• M1: 747,391 km (0.032 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 543.2

Radius: 13.3

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 6.32 AU - 9.46 AU

Year: 8349 Days

Day: 10.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 49,999,977 km

• M1: 188,344 km (0.078 R)
• M2: 302,038 km (0.073 R)
• M3: 389,702 km (0.12 R)
• M4: 551,867 km (0.068 R)
• M5: 726,746 km (0.036 R)
• M6: 844,779 km (0.111 R)
• M7: 969,993 km (0.057 R)
• M8: 1,136,196 km (0.057 R)
• M9: 1,959,283 km (0.106 R)
• M10: 2,306,051 km (0.089 R)
• M11: 2,463,877 km (0.083 R)
• M12: 2,838,769 km (0.099 R)
• M13: 3,008,563 km (0.107 R)
• M14: 3,642,858 km (0.051 R)
• M15: 3,908,244 km (0.064 R)
• M16: 4,070,558 km (0.041 R)
• M17: 4,262,941 km (0.117 R)
• M18: 5,907,321 km (0.058 R)
• M19: 6,125,584 km (0.065 R)
• M20: 7,223,333 km (0.076 R)
• M21: 7,356,475 km (0.075 R)
• M22: 7,829,055 km (0.107 R)
• M23: 7,965,787 km (0.11 R)
• M24: 8,241,945 km (0.088 R)
• M25: 8,556,400 km (0.036 R)
• M26: 8,803,685 km (0.092 R)
• M27: 9,161,074 km (0.032 R)
• M28: 9,341,639 km (0.057 R)
• M29: 9,816,463 km (0.12 R)
• M30: 10,336,764 km (0.108 R)
• M31: 10,562,507 km (0.12 R)
• M32: 10,751,898 km (0.081 R)
• M33: 11,326,803 km (0.085 R)
• M34: 11,520,682 km (0.12 R)
• M35: 11,990,569 km (0.07 R)
• M36: 12,267,474 km (0.045 R)
• M37: 13,151,897 km (0.086 R)
• M38: 13,478,619 km (0.107 R)
• M39: 13,684,166 km (0.106 R)
• M40: 13,890,761 km (0.066 R)
• M41: 14,348,829 km (0.104 R)
• M42: 14,558,865 km (0.078 R)
• M43: 14,939,292 km (0.074 R)
• M44: 15,066,750 km (0.102 R)
• M45: 15,494,599 km (0.056 R)
• M46: 17,111,902 km (0.077 R)
• M47: 17,963,264 km (0.034 R)
• M48: 18,144,277 km (0.083 R)
• M49: 19,012,393 km (0.064 R)
• M50: 20,128,094 km (0.101 R)
• M51: 21,074,151 km (0.114 R)
• M52: 21,217,167 km (0.072 R)
• M53: 22,911,213 km (0.115 R)
• M54: 23,156,703 km (0.074 R)
• M55: 25,405,758 km (0.087 R)
• M56: 26,068,476 km (0.12 R)
• M57: 26,324,737 km (0.119 R)
• M58: 27,047,145 km (0.076 R)
• M59: 27,150,817 km (0.118 R)
• M60: 28,669,684 km (0.11 R)
• M61: 28,775,450 km (0.035 R)
• M62: 28,934,323 km (0.059 R)
• M63: 30,809,681 km (0.114 R)
• M64: 31,516,232 km (0.043 R)
• M65: 31,680,042 km (0.051 R)
• M66: 32,228,019 km (0.083 R)
• M67: 32,503,279 km (0.105 R)
• M68: 32,613,682 km (0.091 R)
• M69: 32,834,638 km (0.069 R)
• M70: 33,111,544 km (0.11 R)
• M71: 34,283,194 km (0.107 R)
• M72: 34,451,642 km (0.103 R)
• M73: 35,241,518 km (0.088 R)
• M74: 35,354,914 km (0.063 R)
• M75: 36,552,145 km (0.068 R)
• M76: 37,242,240 km (0.034 R)
• M77: 39,220,971 km (0.101 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 667.4

Radius: 13.8

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 6.15 AU - 9.63 AU

Year: 8349 Days

Day: 8.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 49,999,977 km

• M1: 226,790 km (0.078 R)
• M2: 532,868 km (0.074 R)
• M3: 867,069 km (0.116 R)
• M4: 1,068,129 km (0.109 R)
• M5: 1,156,990 km (0.093 R)
• M6: 1,439,281 km (0.058 R)
• M7: 1,538,614 km (0.1 R)
• M8: 1,681,630 km (0.076 R)
• M9: 1,937,741 km (0.093 R)
• M10: 2,276,132 km (0.117 R)
• M11: 2,512,496 km (0.1 R)
• M12: 2,782,072 km (0.063 R)
• M13: 2,933,016 km (0.112 R)
• M14: 3,592,144 km (0.107 R)
• M15: 3,896,725 km (0.077 R)
• M16: 4,009,522 km (0.046 R)
• M17: 4,152,238 km (0.096 R)
• M18: 4,296,600 km (0.095 R)
• M19: 4,560,790 km (0.113 R)
• M20: 4,650,100 km (0.112 R)
• M21: 4,800,147 km (0.08 R)
• M22: 5,322,692 km (0.098 R)
• M23: 5,831,175 km (0.077 R)
• M24: 6,322,305 km (0.117 R)
• M25: 6,724,723 km (0.114 R)
• M26: 6,860,858 km (0.086 R)
• M27: 7,274,496 km (0.044 R)
• M28: 7,554,842 km (0.069 R)
• M29: 7,946,190 km (0.108 R)
• M30: 8,490,577 km (0.088 R)
• M31: 8,711,832 km (0.04 R)
• M32: 9,348,969 km (0.083 R)
• M33: 9,653,999 km (0.068 R)
• M34: 9,769,190 km (0.074 R)
• M35: 9,884,829 km (0.084 R)
• M36: 10,039,962 km (0.113 R)
• M37: 12,210,477 km (0.085 R)
• M38: 12,335,242 km (0.116 R)
• M39: 13,263,198 km (0.113 R)
• M40: 14,169,761 km (0.115 R)
• M41: 14,388,622 km (0.049 R)
• M42: 14,564,549 km (0.086 R)
• M43: 14,829,637 km (0.118 R)
• M44: 15,499,686 km (0.12 R)
• M45: 16,684,202 km (0.07 R)
• M46: 16,822,729 km (0.097 R)
• M47: 17,521,351 km (0.115 R)
• M48: 18,467,558 km (0.093 R)
• M49: 19,043,360 km (0.112 R)
• M50: 19,284,961 km (0.077 R)
• M51: 19,381,900 km (0.057 R)
• M52: 19,868,991 km (0.11 R)
• M53: 20,016,046 km (0.1 R)
• M54: 21,104,520 km (0.104 R)
• M55: 21,254,417 km (0.099 R)
• M56: 21,454,878 km (0.081 R)
• M57: 22,009,437 km (0.073 R)
• M58: 22,364,882 km (0.115 R)
• M59: 22,773,284 km (0.099 R)
• M60: 23,857,270 km (0.088 R)
• M61: 24,065,660 km (0.097 R)
• M62: 24,589,252 km (0.051 R)
• M63: 25,807,727 km (0.095 R)
• M64: 26,937,490 km (0.079 R)
• M65: 27,699,542 km (0.085 R)
• M66: 29,579,837 km (0.114 R)
• M67: 30,422,522 km (0.104 R)
• M68: 30,875,056 km (0.11 R)
• M69: 30,988,601 km (0.058 R)
• M70: 31,216,139 km (0.05 R)
• M71: 31,444,126 km (0.036 R)
• M72: 33,287,770 km (0.092 R)
• M73: 33,637,380 km (0.102 R)
• M74: 33,754,216 km (0.083 R)
• M75: 34,340,341 km (0.053 R)
• M76: 35,344,442 km (0.032 R)
• M77: 35,701,083 km (0.108 R)
• M78: 36,238,289 km (0.097 R)
• M79: 36,537,934 km (0.117 R)
• M80: 37,079,478 km (0.092 R)
• M81: 38,903,375 km (0.047 R)
• M82: 39,025,896 km (0.108 R)
• M83: 39,456,139 km (0.111 R)
• M84: 40,073,530 km (0.069 R)
• M85: 40,197,397 km (0.084 R)
• M86: 41,067,907 km (0.101 R)
• M87: 41,380,417 km (0.1 R)
• M88: 41,693,525 km (0.119 R)
• M89: 42,007,531 km (0.039 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571.5

Radius: 12.9

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 8.98 AU - 10.74 AU

Year: 11664 Days

Day: 11.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 49,999,977 km

• M1: 234,270 km (0.112 R)
• M2: 323,131 km (0.101 R)
• M3: 406,607 km (0.102 R)
• M4: 1,619,846 km (0.09 R)
• M5: 1,760,169 km (0.115 R)
• M6: 2,180,688 km (0.075 R)
• M7: 2,284,210 km (0.089 R)
• M8: 2,550,644 km (0.037 R)
• M9: 3,084,858 km (0.12 R)
• M10: 3,350,095 km (0.053 R)
• M11: 3,746,679 km (0.114 R)
• M12: 4,386,210 km (0.105 R)
• M13: 5,729,748 km (0.102 R)
• M14: 5,838,207 km (0.105 R)
• M15: 6,020,267 km (0.025 R)
• M16: 6,204,422 km (0.09 R)
• M17: 6,502,870 km (0.104 R)
• M18: 6,691,812 km (0.094 R)
• M19: 6,920,996 km (0.106 R)
• M20: 7,230,514 km (0.065 R)
• M21: 7,703,542 km (0.096 R)
• M22: 8,146,053 km (0.098 R)
• M23: 8,473,074 km (0.106 R)
• M24: 9,140,131 km (0.039 R)
• M25: 9,694,540 km (0.117 R)
• M26: 9,997,626 km (0.088 R)
• M27: 10,216,188 km (0.084 R)
• M28: 10,702,232 km (0.101 R)
• M29: 10,881,001 km (0.059 R)
• M30: 11,286,561 km (0.068 R)
• M31: 12,863,622 km (0.115 R)
• M32: 13,006,039 km (0.107 R)
• M33: 13,484,752 km (0.118 R)
• M34: 14,459,532 km (0.099 R)
• M35: 14,905,483 km (0.05 R)
• M36: 15,255,692 km (0.114 R)
• M37: 15,507,315 km (0.091 R)
• M38: 17,150,797 km (0.031 R)
• M39: 17,360,235 km (0.062 R)
• M40: 17,465,103 km (0.095 R)
• M41: 17,781,353 km (0.115 R)
• M42: 19,554,386 km (0.044 R)
• M43: 19,882,754 km (0.027 R)
• M44: 20,268,118 km (0.032 R)
• M45: 21,721,461 km (0.082 R)
• M46: 22,118,344 km (0.116 R)
• M47: 23,150,270 km (0.113 R)
• M48: 23,439,742 km (0.039 R)
• M49: 23,846,948 km (0.102 R)
• M50: 25,917,831 km (0.114 R)
• M51: 27,005,258 km (0.116 R)
• M52: 27,371,025 km (0.104 R)
• M53: 27,984,376 km (0.027 R)
• M54: 28,416,415 km (0.115 R)
• M55: 28,540,282 km (0.118 R)
• M56: 30,292,821 km (0.071 R)
• M57: 31,694,104 km (0.098 R)
• M58: 31,822,609 km (0.066 R)
• M59: 32,338,123 km (0.106 R)
• M60: 34,493,828 km (0.084 R)
• M61: 34,625,923 km (0.055 R)
• M62: 35,622,245 km (0.096 R)
• M63: 35,755,836 km (0.083 R)
• M64: 37,236,107 km (0.061 R)
• M65: 37,575,245 km (0.068 R)
• M66: 38,530,577 km (0.099 R)
• M67: 39,011,235 km (0.034 R)
• M68: 39,701,181 km (0.118 R)
• M69: 40,117,212 km (0.118 R)
• M70: 40,325,752 km (0.041 R)
• M71: 40,953,464 km (0.072 R)
• M72: 41,093,488 km (0.079 R)
• M73: 41,514,157 km (0.03 R)
• M74: 42,077,543 km (0.096 R)
• M75: 42,430,743 km (0.104 R)
• M76: 43,854,017 km (0.065 R)
• M77: 44,068,840 km (0.09 R)
• M78: 46,747,091 km (0.08 R)
• M79: 48,438,295 km (0.096 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 13,866 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit