🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.63 AU - 0.91 AU

Year: 244 Days

Day: 42.9 Hours

Environment

Temp: 142 °C

Axial Tilt: 9.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 84,520,242 km

• M1: 102,475 km (0.09 R)
• M2: 728,691 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.85 AU - 0.93 AU

Year: 304 Days

Day: 20.7 Hours

Environment

Temp: 103 °C

Axial Tilt: 19.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,520,242 km

• M1: 641,625 km (0.042 R)

Asteroid Belt

Center: 4.44 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 808.6

Radius: 10.4

Gravity: 7.48 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 6.52 AU - 9.44 AU

Year: 8153 Days

Day: 13.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 84,520,242 km

• M1: 140,472 km (0.051 R)
• M2: 417,976 km (0.086 R)
• M3: 495,319 km (0.096 R)
• M4: 963,261 km (0.115 R)
• M5: 1,108,071 km (0.087 R)
• M6: 1,260,512 km (0.063 R)
• M7: 1,502,411 km (0.078 R)
• M8: 1,759,421 km (0.117 R)
• M9: 2,030,791 km (0.081 R)
• M10: 2,512,945 km (0.075 R)
• M11: 2,845,352 km (0.101 R)
• M12: 3,495,653 km (0.108 R)
• M13: 3,580,027 km (0.11 R)
• M14: 3,808,762 km (0.098 R)
• M15: 4,131,295 km (0.098 R)
• M16: 4,310,812 km (0.095 R)
• M17: 4,677,925 km (0.1 R)
• M18: 4,833,806 km (0.073 R)
• M19: 4,959,768 km (0.106 R)
• M20: 5,279,608 km (0.099 R)
• M21: 5,376,996 km (0.104 R)
• M22: 5,772,084 km (0.079 R)
• M23: 7,372,333 km (0.084 R)
• M24: 7,737,501 km (0.099 R)
• M25: 7,811,253 km (0.064 R)
• M26: 8,221,151 km (0.095 R)
• M27: 8,296,399 km (0.073 R)
• M28: 8,561,636 km (0.066 R)
• M29: 9,729,995 km (0.097 R)
• M30: 10,090,227 km (0.044 R)
• M31: 10,865,144 km (0.029 R)
• M32: 11,113,925 km (0.053 R)
• M33: 11,406,389 km (0.116 R)
• M34: 11,616,873 km (0.08 R)
• M35: 11,786,218 km (0.031 R)
• M36: 12,127,451 km (0.104 R)
• M37: 12,471,825 km (0.075 R)
• M38: 12,558,442 km (0.12 R)
• M39: 12,950,688 km (0.099 R)
• M40: 13,926,515 km (0.047 R)
• M41: 14,833,975 km (0.107 R)
• M42: 14,971,755 km (0.069 R)
• M43: 15,156,209 km (0.103 R)
• M44: 15,527,212 km (0.111 R)
• M45: 15,620,411 km (0.074 R)
• M46: 17,475,425 km (0.084 R)
• M47: 17,620,984 km (0.078 R)
• M48: 17,864,379 km (0.082 R)
• M49: 18,060,053 km (0.119 R)
• M50: 18,354,761 km (0.093 R)
• M51: 18,502,713 km (0.045 R)
• M52: 18,651,115 km (0.066 R)
• M53: 18,899,297 km (0.1 R)
• M54: 19,198,493 km (0.085 R)
• M55: 19,801,821 km (0.055 R)
• M56: 20,258,244 km (0.114 R)
• M57: 21,285,084 km (0.084 R)
• M58: 21,752,727 km (0.078 R)
• M59: 21,857,146 km (0.104 R)
• M60: 22,750,994 km (0.088 R)
• M61: 23,069,338 km (0.095 R)
• M62: 24,520,288 km (0.106 R)
• M63: 25,174,479 km (0.072 R)
• M64: 26,667,616 km (0.091 R)
• M65: 26,947,214 km (0.116 R)
• M66: 29,623,071 km (0.118 R)
• M67: 29,854,798 km (0.119 R)
• M68: 30,028,930 km (0.095 R)
• M69: 31,139,395 km (0.11 R)
• M70: 31,375,012 km (0.051 R)
• M71: 32,561,473 km (0.105 R)
• M72: 33,400,717 km (0.12 R)
• M73: 33,823,031 km (0.102 R)
• M74: 35,406,974 km (0.072 R)
• M75: 37,702,553 km (0.11 R)
• M76: 39,217,082 km (0.055 R)
• M77: 39,344,240 km (0.103 R)
• M78: 39,854,070 km (0.077 R)
• M79: 40,880,311 km (0.087 R)
• M80: 41,915,229 km (0.06 R)
• M81: 42,175,230 km (0.093 R)
• M82: 42,240,455 km (0.1 R)
• M83: 42,501,204 km (0.058 R)
• M84: 43,352,266 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.6

Radius: 11.8

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 8.09 AU - 12.07 AU

Year: 11574 Days

Day: 11.5 Hours

Environment

Temp: -167 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 84,520,242 km

• M1: 206,595 km (0.116 R)
• M2: 377,136 km (0.1 R)
• M3: 486,791 km (0.098 R)
• M4: 562,189 km (0.071 R)
• M5: 658,979 km (0.104 R)
• M6: 744,848 km (0.075 R)
• M7: 890,855 km (0.07 R)
• M8: 1,456,335 km (0.105 R)
• M9: 2,093,024 km (0.086 R)
• M10: 2,524,614 km (0.114 R)
• M11: 2,693,809 km (0.091 R)
• M12: 2,779,828 km (0.102 R)
• M13: 2,925,237 km (0.073 R)
• M14: 3,163,397 km (0.093 R)
• M15: 4,079,085 km (0.078 R)
• M16: 4,244,989 km (0.117 R)
• M17: 4,686,901 km (0.109 R)
• M18: 4,860,884 km (0.082 R)
• M19: 5,072,565 km (0.106 R)
• M20: 5,215,281 km (0.057 R)
• M21: 5,541,404 km (0.096 R)
• M22: 5,874,260 km (0.09 R)
• M23: 5,949,208 km (0.106 R)
• M24: 6,405,182 km (0.057 R)
• M25: 7,634,877 km (0.05 R)
• M26: 7,963,992 km (0.071 R)
• M27: 8,088,757 km (0.113 R)
• M28: 9,022,547 km (0.094 R)
• M29: 9,414,344 km (0.096 R)
• M30: 9,722,964 km (0.033 R)
• M31: 10,079,905 km (0.087 R)
• M32: 10,305,049 km (0.082 R)
• M33: 10,669,021 km (0.093 R)
• M34: 11,083,407 km (0.113 R)
• M35: 11,362,557 km (0.116 R)
• M36: 11,738,496 km (0.119 R)
• M37: 12,599,282 km (0.084 R)
• M38: 12,744,841 km (0.1 R)
• M39: 13,579,597 km (0.104 R)
• M40: 13,978,575 km (0.117 R)
• M41: 14,280,314 km (0.101 R)
• M42: 15,560,871 km (0.09 R)
• M43: 16,293,901 km (0.079 R)
• M44: 17,306,828 km (0.112 R)
• M45: 17,739,465 km (0.117 R)
• M46: 17,902,527 km (0.114 R)
• M47: 19,002,969 km (0.098 R)
• M48: 21,326,523 km (0.042 R)
• M49: 21,615,995 km (0.116 R)
• M50: 21,732,232 km (0.115 R)
• M51: 21,906,813 km (0.06 R)
• M52: 22,198,828 km (0.079 R)
• M53: 22,316,113 km (0.106 R)
• M54: 23,499,282 km (0.081 R)
• M55: 23,978,295 km (0.079 R)
• M56: 24,339,723 km (0.086 R)
• M57: 26,235,577 km (0.085 R)
• M58: 27,232,497 km (0.107 R)
• M59: 27,861,855 km (0.026 R)
• M60: 29,778,653 km (0.059 R)
• M61: 29,972,681 km (0.068 R)
• M62: 31,671,814 km (0.096 R)
• M63: 32,002,126 km (0.109 R)
• M64: 32,732,912 km (0.109 R)
• M65: 33,200,854 km (0.105 R)
• M66: 33,469,232 km (0.037 R)
• M67: 33,873,147 km (0.087 R)
• M68: 34,008,084 km (0.035 R)
• M69: 34,346,474 km (0.063 R)
• M70: 35,985,618 km (0.068 R)
• M71: 36,814,839 km (0.118 R)
• M72: 37,440,757 km (0.026 R)
• M73: 38,985,803 km (0.094 R)
• M74: 39,339,902 km (0.102 R)
• M75: 40,838,424 km (0.097 R)
• M76: 41,342,120 km (0.082 R)
• M77: 41,630,993 km (0.11 R)
• M78: 43,597,457 km (0.051 R)
• M79: 43,817,815 km (0.114 R)
• M80: 44,777,186 km (0.069 R)
• M81: 45,296,440 km (0.112 R)
• M82: 45,743,289 km (0.065 R)
• M83: 46,191,484 km (0.041 R)
• M84: 46,266,433 km (0.095 R)
• M85: 47,393,952 km (0.106 R)
• M86: 48,074,921 km (0.102 R)
• M87: 48,454,601 km (0.102 R)
• M88: 48,835,178 km (0.112 R)
• M89: 51,062,690 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 967.5

Radius: 14.5

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 9.39 AU - 12.39 AU

Year: 12997 Days

Day: 12.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 84,520,242 km

• M1: 210,035 km (0.103 R)
• M2: 545,883 km (0.062 R)
• M3: 1,026,690 km (0.111 R)
• M4: 1,190,201 km (0.111 R)
• M5: 1,466,059 km (0.052 R)
• M6: 2,021,067 km (0.037 R)
• M7: 2,291,540 km (0.109 R)
• M8: 2,769,206 km (0.039 R)
• M9: 2,868,539 km (0.103 R)
• M10: 3,070,945 km (0.116 R)
• M11: 3,243,282 km (0.1 R)
• M12: 3,383,605 km (0.097 R)
• M13: 3,706,736 km (0.072 R)
• M14: 4,115,587 km (0.032 R)
• M15: 4,267,878 km (0.078 R)
• M16: 4,578,293 km (0.105 R)
• M17: 5,098,445 km (0.07 R)
• M18: 5,221,265 km (0.104 R)
• M19: 5,428,159 km (0.104 R)
• M20: 6,860,858 km (0.102 R)
• M21: 7,409,882 km (0.101 R)
• M22: 7,736,603 km (0.098 R)
• M23: 9,340,592 km (0.081 R)
• M24: 9,491,536 km (0.116 R)
• M25: 10,154,554 km (0.12 R)
• M26: 10,517,927 km (0.042 R)
• M27: 10,780,023 km (0.102 R)
• M28: 12,068,359 km (0.105 R)
• M29: 12,287,820 km (0.108 R)
• M30: 12,619,478 km (0.029 R)
• M31: 13,746,548 km (0.064 R)
• M32: 14,033,327 km (0.072 R)
• M33: 14,380,095 km (0.082 R)
• M34: 14,788,348 km (0.116 R)
• M35: 15,023,366 km (0.052 R)
• M36: 15,378,063 km (0.084 R)
• M37: 15,556,533 km (0.119 R)
• M38: 16,886,159 km (0.09 R)
• M39: 17,008,829 km (0.077 R)
• M40: 17,688,901 km (0.095 R)
• M41: 18,441,079 km (0.077 R)
• M42: 19,267,607 km (0.112 R)
• M43: 19,911,776 km (0.099 R)
• M44: 25,033,109 km (0.099 R)
• M45: 25,243,145 km (0.03 R)
• M46: 25,877,140 km (0.105 R)
• M47: 27,160,541 km (0.098 R)
• M48: 27,448,666 km (0.068 R)
• M49: 27,882,650 km (0.103 R)
• M50: 29,715,223 km (0.049 R)
• M51: 29,937,825 km (0.074 R)
• M52: 32,880,714 km (0.116 R)
• M53: 33,264,732 km (0.115 R)
• M54: 34,659,283 km (0.101 R)
• M55: 35,128,422 km (0.087 R)
• M56: 36,151,971 km (0.036 R)
• M57: 37,185,393 km (0.073 R)
• M58: 38,713,236 km (0.057 R)
• M59: 39,199,878 km (0.11 R)
• M60: 39,444,022 km (0.106 R)
• M61: 40,179,445 km (0.104 R)
• M62: 40,343,554 km (0.115 R)
• M63: 40,507,812 km (0.118 R)
• M64: 41,829,958 km (0.075 R)
• M65: 43,502,462 km (0.067 R)
• M66: 44,262,270 km (0.115 R)
• M67: 45,794,900 km (0.114 R)
• M68: 46,481,704 km (0.105 R)
• M69: 47,691,801 km (0.088 R)
• M70: 47,865,484 km (0.112 R)
• M71: 48,213,599 km (0.108 R)
• M72: 48,387,880 km (0.114 R)
• M73: 50,673,586 km (0.119 R)
• M74: 53,354,230 km (0.099 R)
• M75: 53,534,645 km (0.072 R)
• M76: 53,986,431 km (0.083 R)
• M77: 54,076,937 km (0.036 R)
• M78: 54,893,742 km (0.087 R)
• M79: 55,989,247 km (0.075 R)
• M80: 56,907,628 km (0.118 R)
• M81: 57,276,387 km (0.1 R)
• M82: 57,460,991 km (0.098 R)
• M83: 58,108,899 km (0.055 R)
• M84: 59,038,800 km (0.071 R)
• M85: 59,973,487 km (0.07 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 670.4

Radius: 6.4

Gravity: 16.37 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 13.54 AU - 18.94 AU

Year: 23668 Days

Day: 17 Hours

Environment

Temp: -201 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 84,520,242 km

• M1: 204,799 km (0.065 R)
• M2: 454,179 km (0.108 R)
• M3: 518,357 km (0.105 R)
• M4: 1,023,698 km (0.093 R)
• M5: 1,198,578 km (0.112 R)
• M6: 1,576,911 km (0.062 R)
• M7: 2,172,161 km (0.043 R)
• M8: 2,630,529 km (0.072 R)
• M9: 2,749,908 km (0.065 R)
• M10: 2,790,000 km (0.099 R)
• M11: 2,870,933 km (0.113 R)
• M12: 4,693,783 km (0.107 R)
• M13: 7,688,882 km (0.111 R)
• M14: 9,515,472 km (0.055 R)
• M15: 10,889,079 km (0.109 R)
• M16: 13,403,371 km (0.099 R)
• M17: 13,609,217 km (0.113 R)
• M18: 14,233,041 km (0.093 R)
• M19: 15,436,705 km (0.036 R)
• M20: 15,796,937 km (0.093 R)
• M21: 15,869,193 km (0.113 R)
• M22: 16,087,007 km (0.094 R)
• M23: 16,525,628 km (0.047 R)
• M24: 17,265,240 km (0.103 R)
• M25: 17,564,136 km (0.09 R)
• M26: 18,167,016 km (0.111 R)
• M27: 18,776,627 km (0.043 R)
• M28: 19,007,008 km (0.119 R)
• M29: 19,315,628 km (0.116 R)
• M30: 20,172,824 km (0.043 R)
• M31: 21,441,564 km (0.096 R)
• M32: 21,521,748 km (0.093 R)
• M33: 21,843,383 km (0.071 R)
• M34: 23,145,783 km (0.108 R)
• M35: 23,889,284 km (0.114 R)
• M36: 24,138,963 km (0.103 R)
• M37: 25,315,101 km (0.12 R)
• M38: 25,654,688 km (0.088 R)
• M39: 25,910,202 km (0.055 R)
• M40: 26,423,921 km (0.03 R)
• M41: 27,027,548 km (0.116 R)
• M42: 28,072,938 km (0.095 R)
• M43: 30,023,545 km (0.09 R)
• M44: 31,287,347 km (0.099 R)
• M45: 31,834,277 km (0.082 R)
• M46: 32,108,939 km (0.094 R)
• M47: 33,960,063 km (0.112 R)
• M48: 34,428,304 km (0.12 R)
• M49: 35,087,283 km (0.092 R)
• M50: 35,465,766 km (0.088 R)
• M51: 35,940,739 km (0.115 R)
• M52: 36,513,549 km (0.028 R)
• M53: 37,474,715 km (0.07 R)
• M54: 41,902,364 km (0.113 R)
• M55: 42,404,414 km (0.116 R)
• M56: 42,605,773 km (0.112 R)
• M57: 42,908,559 km (0.111 R)
• M58: 43,414,499 km (0.092 R)
• M59: 44,944,586 km (0.081 R)
• M60: 45,871,045 km (0.092 R)
• M61: 48,267,005 km (0.108 R)
• M62: 49,321,520 km (0.111 R)
• M63: 50,170,488 km (0.09 R)
• M64: 50,277,002 km (0.08 R)
• M65: 50,490,029 km (0.064 R)
• M66: 51,452,991 km (0.075 R)
• M67: 51,990,496 km (0.089 R)
• M68: 52,098,356 km (0.11 R)
• M69: 55,144,917 km (0.107 R)
• M70: 55,474,780 km (0.12 R)
• M71: 56,357,557 km (0.11 R)
• M72: 58,025,274 km (0.102 R)
• M73: 59,033,713 km (0.118 R)
• M74: 60,387,125 km (0.097 R)
• M75: 61,409,028 km (0.062 R)
• M76: 61,979,146 km (0.063 R)
• M77: 62,093,439 km (0.098 R)
• M78: 63,009,875 km (0.1 R)
• M79: 64,277,268 km (0.096 R)
• M80: 65,785,963 km (0.109 R)
• M81: 67,658,629 km (0.112 R)
• M82: 68,247,596 km (0.12 R)
• M83: 69,074,722 km (0.076 R)
• M84: 70,143,150 km (0.058 R)
• M85: 72,537,016 km (0.044 R)
• M86: 74,228,668 km (0.075 R)
• M87: 74,835,886 km (0.106 R)
• M88: 78,143,645 km (0.113 R)
• M89: 79,380,669 km (0.085 R)
• M90: 81,123,634 km (0.108 R)
• M91: 81,248,548 km (0.081 R)
• M92: 82,250,704 km (0.115 R)
• M93: 82,879,016 km (0.105 R)

Kuiper Belt

Range: 30.3 - 56.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 396 - 13,124 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit