🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.16 AU - 1.38 AU

Year: 523 Days

Day: 24.3 Hours

Environment

Temp: 7 °C

Axial Tilt: 9.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.97 AU - 1.57 AU

Year: 523 Days

Day: 18.8 Hours

Environment

Temp: -7 °C

Axial Tilt: 32 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 72,448,536 km

• M1: 40,691 km (0.099 R)
• M2: 157,078 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.31 AU - 3.19 AU

Year: 1666 Days

Day: 25.5 Hours

Environment

Temp: -90 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.32 AU - 3.56 AU

Year: 1841 Days

Day: 33.5 Hours

Environment

Temp: -104 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 494.1

Radius: 14.5

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 7.95 AU - 10.55 AU

Year: 10275 Days

Day: 11.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 72,448,536 km

• M1: 610,359 km (0.063 R)
• M2: 712,235 km (0.119 R)
• M3: 820,993 km (0.062 R)
• M4: 1,040,154 km (0.119 R)
• M5: 1,357,301 km (0.118 R)
• M6: 1,579,604 km (0.084 R)
• M7: 1,706,164 km (0.103 R)
• M8: 1,858,305 km (0.034 R)
• M9: 2,060,860 km (0.114 R)
• M10: 2,439,492 km (0.056 R)
• M11: 2,763,671 km (0.043 R)
• M12: 2,944,236 km (0.093 R)
• M13: 3,289,956 km (0.083 R)
• M14: 3,399,013 km (0.1 R)
• M15: 3,733,813 km (0.107 R)
• M16: 4,709,341 km (0.119 R)
• M17: 4,801,942 km (0.113 R)
• M18: 5,051,621 km (0.046 R)
• M19: 5,793,776 km (0.118 R)
• M20: 6,501,224 km (0.101 R)
• M21: 6,604,596 km (0.068 R)
• M22: 6,778,130 km (0.101 R)
• M23: 7,129,535 km (0.097 R)
• M24: 7,236,199 km (0.062 R)
• M25: 7,343,460 km (0.03 R)
• M26: 7,559,330 km (0.06 R)
• M27: 8,369,253 km (0.068 R)
• M28: 8,519,599 km (0.12 R)
• M29: 9,168,106 km (0.112 R)
• M30: 9,323,089 km (0.078 R)
• M31: 9,596,404 km (0.115 R)
• M32: 9,872,412 km (0.08 R)
• M33: 10,920,345 km (0.082 R)
• M34: 11,415,963 km (0.083 R)
• M35: 12,173,377 km (0.071 R)
• M36: 12,946,948 km (0.115 R)
• M37: 13,825,237 km (0.068 R)
• M38: 14,137,148 km (0.079 R)
• M39: 14,586,840 km (0.11 R)
• M40: 15,778,087 km (0.11 R)
• M41: 15,917,662 km (0.119 R)
• M42: 16,291,507 km (0.067 R)
• M43: 17,478,866 km (0.108 R)
• M44: 17,816,209 km (0.105 R)
• M45: 18,841,553 km (0.064 R)
• M46: 19,685,584 km (0.056 R)
• M47: 20,036,690 km (0.089 R)
• M48: 20,187,784 km (0.077 R)
• M49: 20,339,327 km (0.077 R)
• M50: 20,541,882 km (0.074 R)
• M51: 20,796,198 km (0.104 R)
• M52: 21,256,361 km (0.119 R)
• M53: 21,668,204 km (0.066 R)
• M54: 22,134,800 km (0.07 R)
• M55: 22,447,609 km (0.105 R)
• M56: 22,919,740 km (0.063 R)
• M57: 23,130,673 km (0.106 R)
• M58: 25,111,648 km (0.108 R)
• M59: 25,220,256 km (0.079 R)
• M60: 26,095,105 km (0.07 R)
• M61: 27,146,628 km (0.107 R)
• M62: 28,099,417 km (0.052 R)
• M63: 28,438,256 km (0.117 R)
• M64: 28,551,502 km (0.095 R)
• M65: 28,664,897 km (0.084 R)
• M66: 29,463,001 km (0.116 R)
• M67: 30,210,542 km (0.101 R)
• M68: 31,256,082 km (0.1 R)
• M69: 32,372,530 km (0.093 R)
• M70: 32,965,387 km (0.093 R)
• M71: 33,084,317 km (0.061 R)
• M72: 33,263,087 km (0.064 R)
• M73: 33,621,673 km (0.104 R)
• M74: 33,981,456 km (0.088 R)
• M75: 34,765,348 km (0.113 R)
• M76: 35,616,261 km (0.073 R)
• M77: 36,351,086 km (0.059 R)
• M78: 36,474,055 km (0.117 R)
• M79: 38,022,842 km (0.074 R)
• M80: 39,719,431 km (0.101 R)
• M81: 39,846,141 km (0.094 R)
• M82: 40,928,182 km (0.085 R)
• M83: 42,666,510 km (0.058 R)
• M84: 43,708,010 km (0.041 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 352.8

Radius: 12.3

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 9.75 AU - 9.81 AU

Year: 11171 Days

Day: 14.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 72,448,536 km

• M1: 154,235 km (0.079 R)
• M2: 252,521 km (0.082 R)
• M3: 346,020 km (0.078 R)
• M4: 470,336 km (0.058 R)
• M5: 670,198 km (0.094 R)
• M6: 1,016,518 km (0.065 R)
• M7: 1,174,343 km (0.091 R)
• M8: 1,321,847 km (0.104 R)
• M9: 1,656,497 km (0.066 R)
• M10: 1,760,169 km (0.102 R)
• M11: 1,930,860 km (0.089 R)
• M12: 2,040,365 km (0.067 R)
• M13: 2,197,294 km (0.114 R)
• M14: 2,405,085 km (0.039 R)
• M15: 2,790,599 km (0.1 R)
• M16: 2,915,214 km (0.066 R)
• M17: 3,196,009 km (0.068 R)
• M18: 3,729,176 km (0.071 R)
• M19: 3,811,604 km (0.116 R)
• M20: 4,434,679 km (0.112 R)
• M21: 4,669,398 km (0.104 R)
• M22: 5,335,558 km (0.119 R)
• M23: 5,459,873 km (0.119 R)
• M24: 5,806,941 km (0.085 R)
• M25: 5,967,160 km (0.033 R)
• M26: 6,522,766 km (0.116 R)
• M27: 6,622,548 km (0.098 R)
• M28: 7,232,010 km (0.116 R)
• M29: 7,473,910 km (0.041 R)
• M30: 7,859,423 km (0.08 R)
• M31: 8,650,198 km (0.072 R)
• M32: 9,017,909 km (0.113 R)
• M33: 10,229,203 km (0.118 R)
• M34: 10,345,441 km (0.063 R)
• M35: 10,657,502 km (0.082 R)
• M36: 11,451,119 km (0.096 R)
• M37: 12,428,441 km (0.109 R)
• M38: 12,843,576 km (0.092 R)
• M39: 12,969,088 km (0.082 R)
• M40: 13,602,336 km (0.118 R)
• M41: 14,202,672 km (0.09 R)
• M42: 14,636,656 km (0.085 R)
• M43: 14,899,200 km (0.12 R)
• M44: 15,517,937 km (0.066 R)
• M45: 16,643,511 km (0.101 R)
• M46: 16,734,766 km (0.107 R)
• M47: 16,917,574 km (0.118 R)
• M48: 18,216,383 km (0.115 R)
• M49: 18,877,755 km (0.034 R)
• M50: 18,972,900 km (0.104 R)
• M51: 19,068,193 km (0.114 R)
• M52: 19,451,014 km (0.051 R)
• M53: 20,029,809 km (0.115 R)
• M54: 20,418,913 km (0.075 R)
• M55: 20,565,518 km (0.056 R)
• M56: 20,810,560 km (0.092 R)
• M57: 21,056,648 km (0.047 R)
• M58: 22,250,888 km (0.11 R)
• M59: 22,502,512 km (0.106 R)
• M60: 22,957,738 km (0.088 R)
• M61: 23,774,542 km (0.088 R)
• M62: 24,445,339 km (0.112 R)
• M63: 25,279,347 km (0.119 R)
• M64: 26,334,910 km (0.117 R)
• M65: 26,868,226 km (0.111 R)
• M66: 27,243,567 km (0.093 R)
• M67: 27,620,704 km (0.106 R)
• M68: 28,981,745 km (0.099 R)
• M69: 29,366,660 km (0.073 R)
• M70: 30,979,625 km (0.087 R)
• M71: 31,655,508 km (0.053 R)
• M72: 33,827,669 km (0.05 R)
• M73: 35,870,577 km (0.077 R)
• M74: 35,988,461 km (0.108 R)
• M75: 37,115,381 km (0.093 R)
• M76: 38,193,683 km (0.068 R)
• M77: 39,403,780 km (0.106 R)
• M78: 40,197,247 km (0.112 R)
• M79: 40,503,773 km (0.086 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 574.4

Radius: 7

Gravity: 11.72 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 12.41 AU - 16.71 AU

Year: 20292 Days

Day: 15.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 72,448,536 km

• M1: 89,310 km (0.087 R)
• M2: 581,337 km (0.111 R)
• M3: 1,071,719 km (0.105 R)
• M4: 1,177,186 km (0.079 R)
• M5: 1,258,716 km (0.115 R)
• M6: 1,370,167 km (0.096 R)
• M7: 1,755,232 km (0.05 R)
• M8: 2,584,303 km (0.04 R)
• M9: 3,170,577 km (0.064 R)
• M10: 3,246,723 km (0.114 R)
• M11: 3,557,437 km (0.065 R)
• M12: 3,877,577 km (0.083 R)
• M13: 4,375,289 km (0.113 R)
• M14: 4,761,700 km (0.116 R)
• M15: 5,521,209 km (0.114 R)
• M16: 6,032,684 km (0.111 R)
• M17: 6,803,412 km (0.102 R)
• M18: 7,250,560 km (0.044 R)
• M19: 8,173,130 km (0.112 R)
• M20: 8,541,889 km (0.096 R)
• M21: 8,648,253 km (0.068 R)
• M22: 8,701,510 km (0.098 R)
• M23: 10,923,337 km (0.106 R)
• M24: 11,563,467 km (0.066 R)
• M25: 11,622,408 km (0.12 R)
• M26: 11,681,200 km (0.112 R)
• M27: 11,858,623 km (0.054 R)
• M28: 12,455,968 km (0.076 R)
• M29: 13,370,459 km (0.094 R)
• M30: 13,992,188 km (0.082 R)
• M31: 16,439,011 km (0.098 R)
• M32: 16,903,961 km (0.11 R)
• M33: 17,643,274 km (0.112 R)
• M34: 18,119,294 km (0.104 R)
• M35: 18,393,208 km (0.063 R)
• M36: 18,530,688 km (0.115 R)
• M37: 19,153,464 km (0.113 R)
• M38: 19,712,960 km (0.081 R)
• M39: 20,704,645 km (0.076 R)
• M40: 22,442,373 km (0.094 R)
• M41: 23,031,939 km (0.115 R)
• M42: 23,254,391 km (0.039 R)
• M43: 24,452,520 km (0.079 R)
• M44: 24,906,998 km (0.049 R)
• M45: 25,747,439 km (0.112 R)
• M46: 27,613,224 km (0.064 R)
• M47: 28,086,551 km (0.083 R)
• M48: 28,165,689 km (0.116 R)
• M49: 28,562,422 km (0.079 R)
• M50: 29,441,759 km (0.057 R)
• M51: 29,925,259 km (0.051 R)
• M52: 30,655,296 km (0.089 R)
• M53: 31,555,427 km (0.073 R)
• M54: 31,720,134 km (0.047 R)
• M55: 32,464,384 km (0.104 R)
• M56: 33,214,467 km (0.111 R)
• M57: 34,054,459 km (0.067 R)
• M58: 34,392,550 km (0.053 R)
• M59: 34,646,717 km (0.107 R)
• M60: 35,071,725 km (0.111 R)
• M61: 35,669,817 km (0.1 R)
• M62: 36,357,369 km (0.099 R)
• M63: 39,416,645 km (0.058 R)
• M64: 39,682,630 km (0.111 R)
• M65: 40,484,325 km (0.052 R)
• M66: 40,932,072 km (0.076 R)
• M67: 41,471,372 km (0.033 R)
• M68: 42,284,885 km (0.103 R)
• M69: 42,557,303 km (0.039 R)
• M70: 42,648,109 km (0.11 R)
• M71: 45,963,796 km (0.106 R)
• M72: 48,030,341 km (0.086 R)
• M73: 48,125,037 km (0.093 R)
• M74: 48,599,262 km (0.117 R)
• M75: 48,884,545 km (0.07 R)
• M76: 49,074,983 km (0.115 R)
• M77: 49,552,350 km (0.119 R)
• M78: 54,507,929 km (0.083 R)
• M79: 56,793,934 km (0.1 R)
• M80: 57,094,476 km (0.095 R)
• M81: 57,898,266 km (0.082 R)
• M82: 58,099,774 km (0.118 R)
• M83: 59,415,637 km (0.026 R)
• M84: 60,128,171 km (0.1 R)
• M85: 60,332,223 km (0.105 R)
• M86: 60,843,548 km (0.116 R)
• M87: 61,561,768 km (0.075 R)
• M88: 63,629,210 km (0.109 R)
• M89: 65,089,884 km (0.095 R)
• M90: 65,194,602 km (0.075 R)
• M91: 65,719,242 km (0.071 R)
• M92: 65,824,260 km (0.076 R)
• M93: 66,878,326 km (0.082 R)
• M94: 68,576,412 km (0.049 R)
• M95: 71,257,804 km (0.107 R)
• M96: 72,123,228 km (0.04 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 269 - 12,250 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit