🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.58 AU - 0.76 AU

Year: 197 Days

Day: 37.6 Hours

Environment

Temp: 210 °C

Axial Tilt: 25 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.42 AU - 1.92 AU

Year: 777 Days

Day: 26.3 Hours

Environment

Temp: -37 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,301,929 km

• M1: 1,480,720 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 4.01 AU - 5.75 AU

Year: 3880 Days

Day: 39.5 Hours

Environment

Temp: -125 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,301,929 km

• M1: 2,749,160 km (0.101 R)

Asteroid Belt

Center: 5.94 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 999.9

Radius: 11.8

Gravity: 7.18 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 5.79 AU - 8.19 AU

Year: 6651 Days

Day: 14.9 Hours

Environment

Temp: -151 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 42,301,929 km

• M1: 157,227 km (0.089 R)
• M2: 372,050 km (0.074 R)
• M3: 580,889 km (0.113 R)
• M4: 664,813 km (0.063 R)
• M5: 815,159 km (0.114 R)
• M6: 927,806 km (0.088 R)
• M7: 1,098,497 km (0.116 R)
• M8: 1,242,859 km (0.107 R)
• M9: 1,393,953 km (0.033 R)
• M10: 1,652,907 km (0.082 R)
• M11: 1,841,400 km (0.057 R)
• M12: 2,015,233 km (0.06 R)
• M13: 2,194,451 km (0.1 R)
• M14: 2,617,364 km (0.065 R)
• M15: 2,989,414 km (0.118 R)
• M16: 3,756,403 km (0.051 R)
• M17: 4,062,929 km (0.101 R)
• M18: 4,319,938 km (0.072 R)
• M19: 4,700,515 km (0.06 R)
• M20: 4,879,733 km (0.1 R)
• M21: 5,431,450 km (0.061 R)
• M22: 5,651,508 km (0.101 R)
• M23: 6,197,989 km (0.096 R)
• M24: 7,169,029 km (0.076 R)
• M25: 7,375,923 km (0.096 R)
• M26: 7,760,390 km (0.076 R)
• M27: 8,223,096 km (0.112 R)
• M28: 8,585,272 km (0.087 R)
• M29: 8,731,579 km (0.116 R)
• M30: 8,952,685 km (0.106 R)
• M31: 9,250,384 km (0.113 R)
• M32: 9,362,732 km (0.084 R)
• M33: 9,551,226 km (0.073 R)
• M34: 10,124,185 km (0.118 R)
• M35: 10,708,365 km (0.083 R)
• M36: 11,183,638 km (0.095 R)
• M37: 11,504,226 km (0.105 R)
• M38: 12,567,268 km (0.082 R)
• M39: 13,026,534 km (0.047 R)
• M40: 13,576,456 km (0.08 R)
• M41: 14,611,374 km (0.067 R)
• M42: 16,301,680 km (0.083 R)
• M43: 17,215,873 km (0.064 R)
• M44: 18,382,138 km (0.119 R)
• M45: 18,476,534 km (0.113 R)
• M46: 19,670,175 km (0.111 R)
• M47: 19,960,395 km (0.059 R)
• M48: 21,333,255 km (0.053 R)
• M49: 21,531,921 km (0.105 R)
• M50: 22,031,129 km (0.096 R)
• M51: 22,131,509 km (0.042 R)
• M52: 22,483,812 km (0.082 R)
• M53: 22,939,487 km (0.116 R)
• M54: 25,158,323 km (0.119 R)
• M55: 25,473,376 km (0.064 R)
• M56: 25,895,541 km (0.055 R)
• M57: 26,319,950 km (0.113 R)
• M58: 27,014,533 km (0.118 R)
• M59: 27,229,505 km (0.081 R)
• M60: 27,498,931 km (0.116 R)
• M61: 27,877,713 km (0.087 R)
• M62: 28,476,403 km (0.099 R)
• M63: 29,299,641 km (0.117 R)
• M64: 29,465,245 km (0.056 R)
• M65: 30,521,257 km (0.119 R)
• M66: 31,307,244 km (0.1 R)
• M67: 32,384,648 km (0.053 R)
• M68: 33,186,193 km (0.057 R)
• M69: 33,878,532 km (0.105 R)
• M70: 34,168,453 km (0.071 R)
• M71: 35,924,881 km (0.085 R)
• M72: 36,220,487 km (0.104 R)
• M73: 36,635,771 km (0.043 R)
• M74: 37,231,619 km (0.068 R)
• M75: 38,131,450 km (0.096 R)
• M76: 38,312,314 km (0.066 R)
• M77: 39,708,212 km (0.087 R)
• M78: 40,013,840 km (0.107 R)
• M79: 40,258,881 km (0.101 R)
• M80: 40,566,006 km (0.045 R)
• M81: 40,812,244 km (0.034 R)
• M82: 41,429,934 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954.4

Radius: 12.4

Gravity: 6.21 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 7.08 AU - 10.9 AU

Year: 9701 Days

Day: 10.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 42,301,929 km

• M1: 172,636 km (0.065 R)
• M2: 324,927 km (0.119 R)
• M3: 588,518 km (0.08 R)
• M4: 866,022 km (0.073 R)
• M5: 981,362 km (0.112 R)
• M6: 1,315,713 km (0.083 R)
• M7: 1,519,765 km (0.109 R)
• M8: 1,758,972 km (0.067 R)
• M9: 2,383,244 km (0.113 R)
• M10: 2,465,971 km (0.116 R)
• M11: 2,720,138 km (0.117 R)
• M12: 3,377,172 km (0.12 R)
• M13: 3,501,937 km (0.099 R)
• M14: 4,115,737 km (0.119 R)
• M15: 4,486,440 km (0.094 R)
• M16: 4,589,363 km (0.048 R)
• M17: 4,693,184 km (0.068 R)
• M18: 4,903,220 km (0.12 R)
• M19: 5,224,107 km (0.078 R)
• M20: 5,332,566 km (0.104 R)
• M21: 5,441,922 km (0.092 R)
• M22: 6,227,759 km (0.026 R)
• M23: 6,890,029 km (0.075 R)
• M24: 6,969,316 km (0.028 R)
• M25: 7,738,997 km (0.041 R)
• M26: 7,945,891 km (0.025 R)
• M27: 8,071,104 km (0.077 R)
• M28: 8,450,335 km (0.092 R)
• M29: 9,446,208 km (0.044 R)
• M30: 10,524,509 km (0.116 R)
• M31: 10,800,368 km (0.075 R)
• M32: 10,939,045 km (0.098 R)
• M33: 11,547,160 km (0.057 R)
• M34: 11,926,989 km (0.073 R)
• M35: 12,214,517 km (0.118 R)
• M36: 12,310,858 km (0.037 R)
• M37: 12,747,534 km (0.083 R)
• M38: 12,992,425 km (0.101 R)
• M39: 13,090,861 km (0.111 R)
• M40: 14,138,794 km (0.049 R)
• M41: 14,290,636 km (0.096 R)
• M42: 14,903,688 km (0.112 R)
• M43: 15,213,505 km (0.083 R)
• M44: 16,155,672 km (0.098 R)
• M45: 17,008,979 km (0.116 R)
• M46: 17,170,544 km (0.067 R)
• M47: 18,537,420 km (0.11 R)
• M48: 20,394,528 km (0.088 R)
• M49: 22,369,370 km (0.096 R)
• M50: 22,842,847 km (0.072 R)
• M51: 23,679,398 km (0.062 R)
• M52: 23,859,963 km (0.034 R)
• M53: 24,283,026 km (0.116 R)
• M54: 25,198,116 km (0.102 R)
• M55: 25,567,323 km (0.114 R)
• M56: 25,690,891 km (0.096 R)
• M57: 26,498,121 km (0.104 R)
• M58: 27,187,917 km (0.066 R)
• M59: 27,313,878 km (0.048 R)
• M60: 27,440,139 km (0.042 R)
• M61: 27,883,398 km (0.107 R)
• M62: 28,074,135 km (0.111 R)
• M63: 28,713,067 km (0.064 R)
• M64: 28,841,422 km (0.119 R)
• M65: 29,292,161 km (0.106 R)
• M66: 29,550,815 km (0.104 R)
• M67: 30,723,962 km (0.073 R)
• M68: 31,250,247 km (0.078 R)
• M69: 32,981,244 km (0.089 R)
• M70: 33,183,052 km (0.117 R)
• M71: 34,538,408 km (0.061 R)
• M72: 35,911,866 km (0.043 R)
• M73: 38,287,481 km (0.102 R)
• M74: 41,291,406 km (0.096 R)
• M75: 41,581,476 km (0.041 R)
• M76: 41,944,999 km (0.055 R)
• M77: 42,748,340 km (0.119 R)
• M78: 44,667,531 km (0.102 R)
• M79: 45,039,880 km (0.085 R)
• M80: 45,338,477 km (0.084 R)
• M81: 48,972,359 km (0.101 R)
• M82: 49,125,697 km (0.108 R)
• M83: 50,126,955 km (0.079 R)
• M84: 50,204,297 km (0.114 R)
• M85: 50,436,473 km (0.101 R)
• M86: 50,824,081 km (0.114 R)
• M87: 51,680,529 km (0.106 R)
• M88: 52,306,297 km (0.078 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 101.1

Radius: 7.4

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 11.63 AU - 19.01 AU

Year: 21580 Days

Day: 18.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 42,301,929 km

• M1: 154,535 km (0.074 R)
• M2: 345,122 km (0.117 R)
• M3: 535,860 km (0.054 R)
• M4: 696,976 km (0.068 R)
• M5: 791,522 km (0.098 R)
• M6: 1,047,185 km (0.088 R)
• M7: 1,231,639 km (0.113 R)
• M8: 1,738,178 km (0.094 R)
• M9: 2,446,823 km (0.096 R)
• M10: 2,869,736 km (0.067 R)
• M11: 3,315,538 km (0.109 R)
• M12: 3,369,393 km (0.1 R)
• M13: 3,782,732 km (0.071 R)
• M14: 4,067,267 km (0.119 R)
• M15: 4,537,004 km (0.093 R)
• M16: 4,596,993 km (0.099 R)
• M17: 5,242,209 km (0.04 R)
• M18: 5,431,749 km (0.078 R)
• M19: 5,655,697 km (0.064 R)
• M20: 6,046,896 km (0.041 R)
• M21: 6,312,432 km (0.1 R)
• M22: 7,166,935 km (0.097 R)
• M23: 7,483,484 km (0.12 R)
• M24: 7,554,393 km (0.068 R)
• M25: 7,697,110 km (0.106 R)
• M26: 7,948,733 km (0.111 R)
• M27: 8,021,139 km (0.088 R)
• M28: 8,832,109 km (0.093 R)
• M29: 10,293,530 km (0.098 R)
• M30: 10,610,678 km (0.107 R)
• M31: 10,930,967 km (0.094 R)
• M32: 11,704,537 km (0.085 R)
• M33: 11,786,966 km (0.058 R)
• M34: 12,160,362 km (0.093 R)
• M35: 12,285,725 km (0.118 R)
• M36: 12,706,694 km (0.1 R)
• M37: 13,346,972 km (0.069 R)
• M38: 13,736,226 km (0.104 R)
• M39: 13,823,142 km (0.101 R)
• M40: 14,216,884 km (0.115 R)
• M41: 14,481,523 km (0.105 R)
• M42: 14,881,398 km (0.03 R)
• M43: 15,465,428 km (0.053 R)
• M44: 15,737,546 km (0.083 R)
• M45: 16,516,951 km (0.059 R)
• M46: 17,638,786 km (0.088 R)
• M47: 17,923,022 km (0.088 R)
• M48: 18,352,368 km (0.108 R)
• M49: 18,640,343 km (0.08 R)
• M50: 19,367,090 km (0.081 R)
• M51: 20,103,111 km (0.107 R)
• M52: 20,350,397 km (0.099 R)
• M53: 20,499,247 km (0.088 R)
• M54: 21,198,916 km (0.062 R)
• M55: 21,602,232 km (0.091 R)
• M56: 21,906,364 km (0.116 R)
• M57: 22,008,091 km (0.109 R)
• M58: 22,109,967 km (0.057 R)
• M59: 22,724,365 km (0.04 R)
• M60: 23,137,106 km (0.111 R)
• M61: 25,078,138 km (0.065 R)
• M62: 25,451,086 km (0.11 R)
• M63: 25,558,048 km (0.084 R)
• M64: 26,418,834 km (0.09 R)
• M65: 28,003,076 km (0.111 R)
• M66: 28,556,588 km (0.11 R)
• M67: 29,057,741 km (0.063 R)
• M68: 29,169,490 km (0.089 R)
• M69: 29,449,538 km (0.101 R)
• M70: 29,561,736 km (0.109 R)
• M71: 29,843,130 km (0.094 R)
• M72: 30,692,247 km (0.093 R)
• M73: 30,806,091 km (0.078 R)
• M74: 32,937,113 km (0.082 R)
• M75: 33,228,679 km (0.099 R)
• M76: 33,462,650 km (0.055 R)
• M77: 33,579,785 km (0.107 R)
• M78: 33,638,428 km (0.115 R)
• M79: 34,108,614 km (0.041 R)
• M80: 34,226,497 km (0.089 R)
• M81: 34,699,525 km (0.101 R)
• M82: 35,174,648 km (0.118 R)
• M83: 35,831,532 km (0.116 R)
• M84: 36,011,349 km (0.099 R)
• M85: 36,251,603 km (0.089 R)
• M86: 37,036,244 km (0.051 R)
• M87: 37,582,575 km (0.043 R)
• M88: 39,299,510 km (0.111 R)
• M89: 39,670,812 km (0.06 R)
• M90: 41,104,708 km (0.057 R)
• M91: 41,292,902 km (0.087 R)
• M92: 41,355,733 km (0.108 R)
• M93: 41,859,429 km (0.077 R)

Kuiper Belt

Range: 30.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 501 - 17,213 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit