🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 3.85 AU - 4.49 AU

Year: 3191 Days

Day: 43.2 Hours

Environment

Temp: -135 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 40,224,269 km

• M1: 16,905 km (0.105 R)
• M2: 448,794 km (0.117 R)

Asteroid Belt

Center: 5.18 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 11.3

Radius: 14.7

Gravity: 0.05 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 5.69 AU - 6.69 AU

Year: 5771 Days

Day: 10 Hours

Environment

Temp: -149 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 40,224,269 km

• M1: 189,840 km (0.075 R)
• M2: 332,855 km (0.113 R)
• M3: 436,676 km (0.098 R)
• M4: 654,042 km (0.072 R)
• M5: 752,627 km (0.114 R)
• M6: 884,423 km (0.084 R)
• M7: 1,107,473 km (0.044 R)
• M8: 1,204,861 km (0.06 R)
• M9: 1,441,824 km (0.11 R)
• M10: 1,723,068 km (0.081 R)
• M11: 1,866,981 km (0.097 R)
• M12: 1,985,164 km (0.096 R)
• M13: 2,229,457 km (0.106 R)
• M14: 2,606,294 km (0.085 R)
• M15: 2,849,241 km (0.051 R)
• M16: 3,117,320 km (0.104 R)
• M17: 3,294,744 km (0.079 R)
• M18: 3,421,154 km (0.037 R)
• M19: 3,567,460 km (0.066 R)
• M20: 3,734,561 km (0.096 R)
• M21: 3,847,657 km (0.113 R)
• M22: 3,961,651 km (0.108 R)
• M23: 4,086,715 km (0.109 R)
• M24: 4,370,203 km (0.098 R)
• M25: 4,741,505 km (0.062 R)
• M26: 5,091,713 km (0.091 R)
• M27: 5,376,099 km (0.089 R)
• M28: 5,774,179 km (0.077 R)
• M29: 6,070,831 km (0.098 R)
• M30: 6,372,570 km (0.102 R)
• M31: 7,283,771 km (0.051 R)
• M32: 7,413,921 km (0.113 R)
• M33: 7,700,550 km (0.095 R)
• M34: 7,954,418 km (0.09 R)
• M35: 8,088,458 km (0.099 R)
• M36: 8,458,114 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 520.3

Radius: 9.4

Gravity: 5.89 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 7.36 AU - 11.24 AU

Year: 10628 Days

Day: 6 Hours

Environment

Temp: -178 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 40,224,269 km

• M1: 200,312 km (0.073 R)
• M2: 318,494 km (0.087 R)
• M3: 453,431 km (0.072 R)
• M4: 565,031 km (0.086 R)
• M5: 1,222,963 km (0.091 R)
• M6: 1,343,538 km (0.096 R)
• M7: 1,684,771 km (0.101 R)
• M8: 1,796,970 km (0.062 R)
• M9: 2,005,359 km (0.092 R)
• M10: 2,320,413 km (0.114 R)
• M11: 2,862,406 km (0.089 R)
• M12: 2,943,039 km (0.072 R)
• M13: 3,528,565 km (0.114 R)
• M14: 3,849,752 km (0.099 R)
• M15: 4,551,366 km (0.109 R)
• M16: 4,709,191 km (0.032 R)
• M17: 4,933,139 km (0.082 R)
• M18: 5,062,841 km (0.093 R)
• M19: 6,139,796 km (0.109 R)
• M20: 6,244,215 km (0.091 R)
• M21: 6,668,325 km (0.088 R)
• M22: 6,992,653 km (0.11 R)
• M23: 7,101,860 km (0.082 R)
• M24: 7,996,006 km (0.117 R)
• M25: 8,611,901 km (0.111 R)
• M26: 8,886,114 km (0.109 R)
• M27: 9,044,089 km (0.05 R)
• M28: 9,483,458 km (0.089 R)
• M29: 9,929,708 km (0.082 R)
• M30: 10,969,413 km (0.103 R)
• M31: 11,139,057 km (0.117 R)
• M32: 11,437,804 km (0.067 R)
• M33: 11,696,160 km (0.089 R)
• M34: 11,826,011 km (0.064 R)
• M35: 12,262,388 km (0.113 R)
• M36: 12,837,442 km (0.117 R)
• M37: 13,330,965 km (0.057 R)
• M38: 14,105,882 km (0.049 R)
• M39: 14,198,035 km (0.087 R)
• M40: 14,382,938 km (0.106 R)
• M41: 15,603,956 km (0.088 R)
• M42: 16,565,720 km (0.094 R)
• M43: 18,294,623 km (0.119 R)
• M44: 18,445,567 km (0.072 R)
• M45: 18,748,503 km (0.117 R)
• M46: 20,131,984 km (0.11 R)
• M47: 20,652,734 km (0.116 R)
• M48: 21,707,549 km (0.103 R)
• M49: 22,402,580 km (0.085 R)
• M50: 23,431,514 km (0.054 R)
• M51: 23,979,192 km (0.093 R)
• M52: 25,254,813 km (0.095 R)
• M53: 25,647,508 km (0.097 R)
• M54: 26,382,033 km (0.12 R)
• M55: 27,180,736 km (0.091 R)
• M56: 28,219,394 km (0.097 R)
• M57: 30,097,745 km (0.12 R)
• M58: 30,335,456 km (0.099 R)
• M59: 30,514,076 km (0.089 R)
• M60: 31,112,019 km (0.115 R)
• M61: 31,834,726 km (0.071 R)
• M62: 33,296,596 km (0.114 R)
• M63: 33,973,826 km (0.081 R)
• M64: 35,154,452 km (0.076 R)
• M65: 35,592,924 km (0.107 R)
• M66: 36,096,021 km (0.06 R)
• M67: 36,855,231 km (0.065 R)
• M68: 37,491,919 km (0.059 R)
• M69: 38,840,843 km (0.102 R)
• M70: 39,229,199 km (0.057 R)
• M71: 40,205,625 km (0.075 R)
• M72: 40,467,271 km (0.097 R)
• M73: 40,926,686 km (0.116 R)
• M74: 41,652,086 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 835.9

Radius: 14.4

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 8.79 AU - 11.75 AU

Year: 12333 Days

Day: 14.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 40,224,269 km

• M1: 184,305 km (0.104 R)
• M2: 397,482 km (0.09 R)
• M3: 563,685 km (0.081 R)
• M4: 999,463 km (0.098 R)
• M5: 1,361,341 km (0.054 R)
• M6: 1,634,506 km (0.106 R)
• M7: 1,817,913 km (0.062 R)
• M8: 2,177,247 km (0.114 R)
• M9: 2,559,620 km (0.116 R)
• M10: 2,651,024 km (0.066 R)
• M11: 4,043,930 km (0.115 R)
• M12: 4,776,660 km (0.088 R)
• M13: 4,928,203 km (0.095 R)
• M14: 5,042,944 km (0.081 R)
• M15: 5,550,679 km (0.106 R)
• M16: 6,955,104 km (0.039 R)
• M17: 7,257,591 km (0.062 R)
• M18: 7,388,489 km (0.116 R)
• M19: 8,145,454 km (0.047 R)
• M20: 8,880,578 km (0.042 R)
• M21: 10,071,527 km (0.094 R)
• M22: 10,217,834 km (0.047 R)
• M23: 10,562,058 km (0.076 R)
• M24: 10,960,138 km (0.11 R)
• M25: 11,617,471 km (0.101 R)
• M26: 13,183,013 km (0.075 R)
• M27: 15,936,811 km (0.086 R)
• M28: 17,436,978 km (0.095 R)
• M29: 17,554,263 km (0.098 R)
• M30: 18,382,586 km (0.082 R)
• M31: 18,561,655 km (0.12 R)
• M32: 18,921,737 km (0.1 R)
• M33: 19,954,411 km (0.087 R)
• M34: 20,138,566 km (0.092 R)
• M35: 20,323,320 km (0.062 R)
• M36: 21,005,336 km (0.043 R)
• M37: 21,443,359 km (0.12 R)
• M38: 22,647,472 km (0.059 R)
• M39: 24,856,434 km (0.086 R)
• M40: 25,319,739 km (0.091 R)
• M41: 25,719,165 km (0.119 R)
• M42: 25,919,626 km (0.104 R)
• M43: 26,255,025 km (0.071 R)
• M44: 26,524,301 km (0.113 R)
• M45: 27,473,948 km (0.078 R)
• M46: 27,610,531 km (0.088 R)
• M47: 27,884,445 km (0.062 R)
• M48: 28,711,422 km (0.031 R)
• M49: 29,896,835 km (0.072 R)
• M50: 30,743,110 km (0.106 R)
• M51: 31,383,090 km (0.111 R)
• M52: 32,315,234 km (0.086 R)
• M53: 33,183,800 km (0.098 R)
• M54: 34,059,994 km (0.067 R)
• M55: 34,574,611 km (0.097 R)
• M56: 34,869,917 km (0.052 R)
• M57: 36,283,617 km (0.074 R)
• M58: 36,583,710 km (0.032 R)
• M59: 36,959,949 km (0.104 R)
• M60: 37,944,154 km (0.065 R)
• M61: 39,397,946 km (0.073 R)
• M62: 39,860,801 km (0.056 R)
• M63: 40,480,885 km (0.059 R)
• M64: 41,416,918 km (0.077 R)
• M65: 43,230,793 km (0.109 R)
• M66: 43,389,815 km (0.116 R)
• M67: 44,027,551 km (0.056 R)
• M68: 45,554,796 km (0.109 R)
• M69: 48,495,740 km (0.095 R)
• M70: 50,072,502 km (0.08 R)
• M71: 51,581,944 km (0.117 R)
• M72: 51,750,541 km (0.075 R)
• M73: 55,075,204 km (0.086 R)
• M74: 55,247,541 km (0.082 R)
• M75: 56,198,834 km (0.047 R)
• M76: 56,372,367 km (0.104 R)
• M77: 56,894,015 km (0.065 R)
• M78: 57,068,147 km (0.054 R)
• M79: 57,417,159 km (0.112 R)
• M80: 57,766,919 km (0.062 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 656.8

Radius: 5

Gravity: 26.27 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 13.74 AU - 18.26 AU

Year: 23983 Days

Day: 16.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 40,224,269 km

• M1: 69,713 km (0.107 R)
• M2: 249,828 km (0.05 R)
• M3: 816,804 km (0.113 R)
• M4: 924,515 km (0.113 R)
• M5: 1,977,085 km (0.1 R)
• M6: 2,309,043 km (0.082 R)
• M7: 3,107,597 km (0.118 R)
• M8: 3,448,979 km (0.107 R)
• M9: 3,712,720 km (0.113 R)
• M10: 3,757,300 km (0.112 R)
• M11: 3,983,043 km (0.089 R)
• M12: 4,259,799 km (0.033 R)
• M13: 4,400,421 km (0.105 R)
• M14: 4,734,773 km (0.119 R)
• M15: 4,831,712 km (0.068 R)
• M16: 4,978,468 km (0.041 R)
• M17: 5,529,137 km (0.097 R)
• M18: 6,151,464 km (0.096 R)
• M19: 6,310,637 km (0.063 R)
• M20: 7,070,743 km (0.106 R)
• M21: 7,688,134 km (0.08 R)
• M22: 8,675,779 km (0.074 R)
• M23: 8,794,560 km (0.073 R)
• M24: 8,973,778 km (0.113 R)
• M25: 9,396,691 km (0.116 R)
• M26: 10,074,369 km (0.119 R)
• M27: 10,261,816 km (0.068 R)
• M28: 11,023,418 km (0.069 R)
• M29: 11,606,551 km (0.088 R)
• M30: 12,533,310 km (0.069 R)
• M31: 12,937,822 km (0.069 R)
• M32: 13,346,524 km (0.094 R)
• M33: 14,386,827 km (0.108 R)
• M34: 14,527,449 km (0.091 R)
• M35: 15,237,590 km (0.051 R)
• M36: 16,177,663 km (0.119 R)
• M37: 16,617,780 km (0.117 R)
• M38: 16,913,386 km (0.065 R)
• M39: 19,573,385 km (0.057 R)
• M40: 20,277,991 km (0.088 R)
• M41: 24,341,369 km (0.096 R)
• M42: 26,034,966 km (0.109 R)
• M43: 28,028,956 km (0.101 R)
• M44: 28,204,734 km (0.1 R)
• M45: 29,266,579 km (0.088 R)
• M46: 30,883,882 km (0.12 R)
• M47: 33,736,414 km (0.066 R)
• M48: 34,016,761 km (0.09 R)
• M49: 34,486,049 km (0.059 R)
• M50: 35,525,754 km (0.064 R)
• M51: 35,715,893 km (0.102 R)
• M52: 36,479,890 km (0.075 R)
• M53: 36,960,099 km (0.082 R)
• M54: 37,732,921 km (0.07 R)
• M55: 37,829,861 km (0.042 R)
• M56: 38,121,277 km (0.12 R)
• M57: 40,976,203 km (0.087 R)
• M58: 41,876,034 km (0.119 R)
• M59: 41,976,564 km (0.085 R)
• M60: 45,128,142 km (0.118 R)
• M61: 47,410,557 km (0.12 R)
• M62: 47,619,994 km (0.079 R)
• M63: 47,829,581 km (0.051 R)
• M64: 48,355,118 km (0.109 R)
• M65: 50,262,641 km (0.097 R)
• M66: 51,655,546 km (0.062 R)
• M67: 52,519,025 km (0.09 R)
• M68: 53,714,163 km (0.09 R)
• M69: 53,823,220 km (0.116 R)
• M70: 54,698,517 km (0.095 R)
• M71: 54,918,126 km (0.099 R)
• M72: 57,575,732 km (0.099 R)
• M73: 59,935,340 km (0.1 R)
• M74: 60,615,262 km (0.052 R)
• M75: 60,956,196 km (0.099 R)
• M76: 65,329,390 km (0.113 R)
• M77: 65,795,537 km (0.116 R)
• M78: 65,912,223 km (0.081 R)
• M79: 66,145,895 km (0.118 R)
• M80: 66,379,866 km (0.068 R)
• M81: 66,848,557 km (0.056 R)
• M82: 67,200,710 km (0.067 R)
• M83: 68,261,209 km (0.099 R)
• M84: 68,852,570 km (0.083 R)
• M85: 70,398,514 km (0.032 R)
• M86: 71,115,686 km (0.063 R)
• M87: 71,835,551 km (0.078 R)
• M88: 72,919,537 km (0.06 R)
• M89: 76,817,759 km (0.11 R)
• M90: 79,412,534 km (0.113 R)
• M91: 83,927,098 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 51.2

Radius: 3.8

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 16.62 AU - 18.96 AU

Year: 28119 Days

Day: 23.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 40,224,269 km

• M1: 93,648 km (0.077 R)
• M2: 443,707 km (0.098 R)
• M3: 807,380 km (0.08 R)
• M4: 1,025,344 km (0.093 R)
• M5: 1,096,104 km (0.103 R)
• M6: 1,356,105 km (0.049 R)
• M7: 2,084,646 km (0.086 R)
• M8: 2,499,032 km (0.083 R)
• M9: 2,642,796 km (0.058 R)
• M10: 2,938,252 km (0.103 R)
• M11: 3,322,270 km (0.08 R)
• M12: 3,613,836 km (0.078 R)
• M13: 4,507,833 km (0.071 R)
• M14: 4,565,877 km (0.115 R)
• M15: 4,741,654 km (0.107 R)
• M16: 4,979,216 km (0.111 R)
• M17: 5,069,423 km (0.06 R)
• M18: 5,999,922 km (0.097 R)
• M19: 6,386,782 km (0.078 R)
• M20: 6,550,292 km (0.074 R)
• M21: 6,583,054 km (0.101 R)
• M22: 7,286,015 km (0.041 R)
• M23: 7,320,123 km (0.102 R)
• M24: 7,663,600 km (0.104 R)
• M25: 7,733,013 km (0.085 R)
• M26: 7,837,432 km (0.12 R)
• M27: 8,366,411 km (0.073 R)
• M28: 8,870,555 km (0.093 R)
• M29: 9,384,424 km (0.05 R)
• M30: 9,645,024 km (0.082 R)
• M31: 11,139,656 km (0.117 R)
• M32: 11,336,527 km (0.116 R)
• M33: 11,653,674 km (0.115 R)
• M34: 12,622,919 km (0.116 R)
• M35: 13,408,308 km (0.089 R)
• M36: 13,533,671 km (0.116 R)
• M37: 14,422,731 km (0.098 R)
• M38: 15,945,936 km (0.077 R)
• M39: 16,212,071 km (0.047 R)
• M40: 16,435,121 km (0.089 R)
• M41: 17,019,600 km (0.026 R)
• M42: 17,565,034 km (0.095 R)
• M43: 18,766,604 km (0.118 R)
• M44: 19,377,113 km (0.119 R)
• M45: 20,233,411 km (0.107 R)
• M46: 20,811,009 km (0.113 R)
• M47: 21,540,747 km (0.067 R)
• M48: 22,576,263 km (0.086 R)
• M49: 22,825,194 km (0.06 R)
• M50: 24,083,462 km (0.036 R)
• M51: 24,134,176 km (0.06 R)
• M52: 27,511,647 km (0.035 R)
• M53: 27,564,754 km (0.117 R)
• M54: 28,795,645 km (0.095 R)
• M55: 29,444,900 km (0.114 R)
• M56: 29,499,204 km (0.115 R)
• M57: 29,607,962 km (0.077 R)
• M58: 30,317,953 km (0.043 R)
• M59: 31,421,387 km (0.114 R)
• M60: 32,313,439 km (0.111 R)
• M61: 32,931,578 km (0.111 R)
• M62: 33,100,922 km (0.108 R)
• M63: 33,553,755 km (0.1 R)
• M64: 35,790,243 km (0.053 R)
• M65: 36,254,894 km (0.118 R)
• M66: 36,487,968 km (0.118 R)
• M67: 38,192,785 km (0.08 R)
• M68: 39,503,263 km (0.098 R)
• M69: 39,923,333 km (0.073 R)
• M70: 39,983,472 km (0.043 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 448 - 11,284 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit