🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.48 AU - 0.74 AU

Year: 170 Days

Day: 14 Hours

Environment

Temp: 191 °C

Axial Tilt: 37.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.63 AU - 0.77 AU

Year: 209 Days

Day: 26.9 Hours

Environment

Temp: 196 °C

Axial Tilt: 7.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,128,687 km

• M1: 146,756 km (0.07 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.8 AU - 0.84 AU

Year: 265 Days

Day: 12.6 Hours

Environment

Temp: 135 °C

Axial Tilt: 35.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.01 AU - 1.19 AU

Year: 411 Days

Day: 44.7 Hours

Environment

Temp: 19 °C

Axial Tilt: 32.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 52,128,687 km

• M1: 567,126 km (0.053 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.75 AU - 2.85 AU

Year: 1243 Days

Day: 24.2 Hours

Environment

Temp: -70 °C

Axial Tilt: 44.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.35 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 739.3

Radius: 13.8

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 5 AU - 7.78 AU

Year: 5758 Days

Day: 13.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 52,128,687 km

• M1: 221,854 km (0.104 R)
• M2: 321,785 km (0.08 R)
• M3: 412,591 km (0.1 R)
• M4: 632,350 km (0.098 R)
• M5: 867,069 km (0.034 R)
• M6: 1,070,522 km (0.049 R)
• M7: 1,226,254 km (0.118 R)
• M8: 1,561,503 km (0.041 R)
• M9: 1,685,818 km (0.087 R)
• M10: 2,482,128 km (0.058 R)
• M11: 2,629,033 km (0.114 R)
• M12: 2,757,238 km (0.105 R)
• M13: 2,887,538 km (0.081 R)
• M14: 3,291,153 km (0.087 R)
• M15: 4,053,205 km (0.039 R)
• M16: 4,378,281 km (0.105 R)
• M17: 4,921,620 km (0.06 R)
• M18: 5,161,127 km (0.09 R)
• M19: 6,015,330 km (0.066 R)
• M20: 6,214,296 km (0.12 R)
• M21: 6,943,136 km (0.083 R)
• M22: 7,182,044 km (0.081 R)
• M23: 7,454,163 km (0.115 R)
• M24: 7,606,902 km (0.099 R)
• M25: 7,729,872 km (0.075 R)
• M26: 7,853,439 km (0.097 R)
• M27: 8,133,786 km (0.105 R)
• M28: 8,481,152 km (0.087 R)
• M29: 8,576,745 km (0.108 R)
• M30: 8,736,815 km (0.091 R)
• M31: 9,157,634 km (0.04 R)
• M32: 9,288,532 km (0.059 R)
• M33: 9,519,062 km (0.109 R)
• M34: 9,952,298 km (0.104 R)
• M35: 10,562,806 km (0.057 R)
• M36: 10,700,137 km (0.091 R)
• M37: 10,838,067 km (0.025 R)
• M38: 11,290,301 km (0.069 R)
• M39: 11,395,618 km (0.059 R)
• M40: 11,678,059 km (0.081 R)
• M41: 12,648,051 km (0.113 R)
• M42: 13,868,620 km (0.097 R)
• M43: 15,087,992 km (0.096 R)
• M44: 15,320,468 km (0.047 R)
• M45: 15,593,184 km (0.108 R)
• M46: 15,946,235 km (0.09 R)
• M47: 16,183,049 km (0.073 R)
• M48: 16,580,231 km (0.111 R)
• M49: 16,900,520 km (0.094 R)
• M50: 17,546,933 km (0.095 R)
• M51: 17,669,005 km (0.092 R)
• M52: 18,656,201 km (0.084 R)
• M53: 18,780,816 km (0.119 R)
• M54: 19,619,013 km (0.119 R)
• M55: 20,085,309 km (0.062 R)
• M56: 20,426,692 km (0.078 R)
• M57: 21,201,758 km (0.065 R)
• M58: 23,494,794 km (0.104 R)
• M59: 23,764,370 km (0.036 R)
• M60: 24,579,529 km (0.064 R)
• M61: 24,990,474 km (0.088 R)
• M62: 25,127,954 km (0.104 R)
• M63: 26,190,548 km (0.092 R)
• M64: 26,844,440 km (0.108 R)
• M65: 28,359,418 km (0.115 R)
• M66: 28,550,754 km (0.062 R)
• M67: 28,694,517 km (0.059 R)
• M68: 28,982,792 km (0.098 R)
• M69: 29,078,984 km (0.107 R)
• M70: 29,175,474 km (0.117 R)
• M71: 29,271,965 km (0.105 R)
• M72: 29,999,310 km (0.088 R)
• M73: 30,340,692 km (0.063 R)
• M74: 30,438,529 km (0.064 R)
• M75: 30,781,557 km (0.113 R)
• M76: 31,323,401 km (0.069 R)
• M77: 31,818,570 km (0.065 R)
• M78: 32,166,833 km (0.076 R)
• M79: 32,867,101 km (0.108 R)
• M80: 33,319,934 km (0.099 R)
• M81: 33,420,763 km (0.114 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 967.7

Radius: 14.8

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 6.41 AU - 6.99 AU

Year: 6182 Days

Day: 14.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 52,128,687 km

• M1: 222,901 km (0.059 R)
• M2: 406,457 km (0.068 R)
• M3: 671,545 km (0.089 R)
• M4: 798,254 km (0.115 R)
• M5: 1,030,281 km (0.117 R)
• M6: 1,285,794 km (0.078 R)
• M7: 2,110,826 km (0.096 R)
• M8: 2,395,810 km (0.061 R)
• M9: 2,858,965 km (0.106 R)
• M10: 3,325,261 km (0.112 R)
• M11: 4,002,641 km (0.114 R)
• M12: 4,110,800 km (0.027 R)
• M13: 4,329,811 km (0.115 R)
• M14: 4,665,958 km (0.098 R)
• M15: 4,837,247 km (0.092 R)
• M16: 4,981,609 km (0.079 R)
• M17: 5,127,317 km (0.071 R)
• M18: 5,363,682 km (0.088 R)
• M19: 5,755,479 km (0.085 R)
• M20: 6,032,235 km (0.067 R)
• M21: 6,471,454 km (0.067 R)
• M22: 6,921,145 km (0.118 R)
• M23: 7,018,982 km (0.099 R)
• M24: 7,314,887 km (0.083 R)
• M25: 7,514,451 km (0.067 R)
• M26: 8,055,696 km (0.112 R)
• M27: 8,158,619 km (0.116 R)
• M28: 8,504,789 km (0.109 R)
• M29: 9,175,885 km (0.052 R)
• M30: 9,319,349 km (0.073 R)
• M31: 10,121,942 km (0.116 R)
• M32: 10,719,585 km (0.084 R)
• M33: 10,832,980 km (0.087 R)
• M34: 11,560,175 km (0.111 R)
• M35: 12,066,863 km (0.114 R)
• M36: 12,303,228 km (0.061 R)
• M37: 12,700,560 km (0.092 R)
• M38: 13,548,780 km (0.111 R)
• M39: 14,124,433 km (0.083 R)
• M40: 14,248,748 km (0.08 R)
• M41: 15,299,673 km (0.091 R)
• M42: 15,427,430 km (0.096 R)
• M43: 16,158,365 km (0.109 R)
• M44: 17,475,724 km (0.074 R)
• M45: 18,873,118 km (0.118 R)
• M46: 19,010,299 km (0.077 R)
• M47: 19,193,706 km (0.107 R)
• M48: 19,933,019 km (0.11 R)
• M49: 20,446,738 km (0.083 R)
• M50: 20,776,003 km (0.106 R)
• M51: 21,012,218 km (0.098 R)
• M52: 21,296,902 km (0.081 R)
• M53: 22,496,827 km (0.109 R)
• M54: 22,836,713 km (0.046 R)
• M55: 22,934,102 km (0.045 R)
• M56: 23,227,313 km (0.094 R)
• M57: 24,262,979 km (0.108 R)
• M58: 24,511,761 km (0.113 R)
• M59: 24,961,901 km (0.095 R)
• M60: 25,364,169 km (0.073 R)
• M61: 25,566,127 km (0.106 R)
• M62: 26,277,315 km (0.054 R)
• M63: 26,789,239 km (0.075 R)
• M64: 27,046,547 km (0.102 R)
• M65: 27,667,229 km (0.115 R)
• M66: 28,083,559 km (0.104 R)
• M67: 29,292,310 km (0.047 R)
• M68: 29,769,976 km (0.11 R)
• M69: 30,250,185 km (0.055 R)
• M70: 30,625,377 km (0.091 R)
• M71: 31,706,072 km (0.074 R)
• M72: 32,415,315 km (0.078 R)
• M73: 32,579,723 km (0.073 R)
• M74: 33,019,392 km (0.043 R)
• M75: 33,405,803 km (0.116 R)
• M76: 34,798,110 km (0.104 R)
• M77: 35,529,494 km (0.045 R)
• M78: 35,755,686 km (0.044 R)
• M79: 36,209,267 km (0.083 R)
• M80: 36,322,961 km (0.109 R)
• M81: 36,950,524 km (0.094 R)
• M82: 37,064,967 km (0.064 R)
• M83: 38,100,633 km (0.117 R)
• M84: 38,447,850 km (0.094 R)
• M85: 38,854,457 km (0.038 R)
• M86: 39,029,187 km (0.12 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 714.7

Radius: 14.9

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 8.12 AU - 11.68 AU

Year: 11103 Days

Day: 10.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 52,128,687 km

• M1: 193,879 km (0.112 R)
• M2: 496,665 km (0.045 R)
• M3: 616,493 km (0.079 R)
• M4: 1,188,854 km (0.072 R)
• M5: 1,382,733 km (0.111 R)
• M6: 1,658,442 km (0.084 R)
• M7: 1,902,436 km (0.071 R)
• M8: 2,733,303 km (0.115 R)
• M9: 2,906,238 km (0.084 R)
• M10: 3,447,483 km (0.12 R)
• M11: 4,119,028 km (0.106 R)
• M12: 4,589,513 km (0.116 R)
• M13: 4,692,586 km (0.068 R)
• M14: 4,831,263 km (0.102 R)
• M15: 4,936,131 km (0.095 R)
• M16: 5,041,897 km (0.08 R)
• M17: 5,184,015 km (0.101 R)
• M18: 5,840,301 km (0.065 R)
• M19: 6,523,066 km (0.091 R)
• M20: 6,992,354 km (0.038 R)
• M21: 7,231,262 km (0.099 R)
• M22: 7,513,254 km (0.103 R)
• M23: 8,507,930 km (0.078 R)
• M24: 9,588,027 km (0.102 R)
• M25: 11,079,368 km (0.088 R)
• M26: 11,405,042 km (0.053 R)
• M27: 11,970,672 km (0.07 R)
• M28: 12,209,131 km (0.103 R)
• M29: 12,449,086 km (0.106 R)
• M30: 12,690,687 km (0.098 R)
• M31: 13,474,131 km (0.118 R)
• M32: 13,573,164 km (0.089 R)
• M33: 14,072,073 km (0.116 R)
• M34: 14,985,368 km (0.106 R)
• M35: 15,397,361 km (0.096 R)
• M36: 16,338,182 km (0.081 R)
• M37: 17,243,847 km (0.073 R)
• M38: 18,330,077 km (0.104 R)
• M39: 19,159,448 km (0.12 R)
• M40: 19,888,139 km (0.096 R)
• M41: 21,199,365 km (0.092 R)
• M42: 22,011,382 km (0.085 R)
• M43: 22,715,389 km (0.119 R)
• M44: 24,932,430 km (0.049 R)
• M45: 26,035,864 km (0.112 R)
• M46: 26,531,332 km (0.097 R)
• M47: 27,155,155 km (0.119 R)
• M48: 28,226,725 km (0.036 R)
• M49: 29,183,702 km (0.105 R)
• M50: 30,021,749 km (0.12 R)
• M51: 30,606,528 km (0.082 R)
• M52: 31,457,889 km (0.099 R)
• M53: 31,985,670 km (0.098 R)
• M54: 32,450,022 km (0.084 R)
• M55: 34,193,735 km (0.102 R)
• M56: 34,600,492 km (0.117 R)
• M57: 35,830,336 km (0.093 R)
• M58: 36,450,718 km (0.102 R)
• M59: 37,144,104 km (0.115 R)
• M60: 38,473,580 km (0.106 R)
• M61: 38,896,643 km (0.081 R)
• M62: 39,108,773 km (0.072 R)
• M63: 39,889,823 km (0.065 R)
• M64: 40,317,973 km (0.029 R)
• M65: 40,891,381 km (0.113 R)
• M66: 41,828,761 km (0.055 R)
• M67: 42,336,497 km (0.066 R)
• M68: 43,577,860 km (0.034 R)
• M69: 43,871,820 km (0.093 R)
• M70: 45,350,894 km (0.04 R)
• M71: 45,574,243 km (0.116 R)
• M72: 45,723,243 km (0.105 R)
• M73: 46,021,840 km (0.118 R)
• M74: 46,171,438 km (0.116 R)
• M75: 47,072,167 km (0.114 R)
• M76: 47,675,794 km (0.053 R)
• M77: 48,738,388 km (0.109 R)
• M78: 49,425,641 km (0.109 R)
• M79: 50,193,078 km (0.113 R)
• M80: 50,347,014 km (0.114 R)
• M81: 51,273,922 km (0.118 R)

Kuiper Belt

Range: 30.8 - 47.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 177 - 14,842 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit