🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.5 AU - 0.72 AU

Year: 308 Days

Day: 33.2 Hours

Environment

Temp: -131 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.05 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 144.2

Radius: 12.1

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.41 AU - 1.57 AU

Year: 1174 Days

Day: 5.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 71,893,845 km

• M1: 166,652 km (0.113 R)
• M2: 248,781 km (0.111 R)
• M3: 334,052 km (0.074 R)
• M4: 445,951 km (0.09 R)
• M5: 558,598 km (0.115 R)
• M6: 771,177 km (0.053 R)
• M7: 946,655 km (0.09 R)
• M8: 1,042,248 km (0.117 R)
• M9: 1,265,897 km (0.1 R)
• M10: 1,343,987 km (0.054 R)
• M11: 1,505,553 km (0.103 R)
• M12: 1,625,082 km (0.077 R)
• M13: 1,867,729 km (0.116 R)
• M14: 2,075,670 km (0.099 R)
• M15: 2,182,633 km (0.094 R)
• M16: 2,360,505 km (0.108 R)
• M17: 2,444,280 km (0.118 R)
• M18: 2,564,706 km (0.113 R)
• M19: 2,672,566 km (0.099 R)
• M20: 2,826,353 km (0.112 R)
• M21: 2,990,611 km (0.084 R)
• M22: 3,181,199 km (0.101 R)
• M23: 3,320,923 km (0.091 R)
• M24: 3,438,956 km (0.034 R)
• M25: 3,590,498 km (0.048 R)
• M26: 3,703,594 km (0.087 R)
• M27: 3,801,581 km (0.042 R)
• M28: 3,908,693 km (0.034 R)
• M29: 4,151,191 km (0.107 R)
• M30: 4,261,595 km (0.046 R)
• M31: 4,364,368 km (0.047 R)
• M32: 4,520,100 km (0.117 R)
• M33: 4,624,968 km (0.091 R)
• M34: 4,757,212 km (0.076 R)
• M35: 4,908,755 km (0.111 R)
• M36: 5,070,769 km (0.098 R)
• M37: 5,152,599 km (0.084 R)
• M38: 5,243,854 km (0.083 R)
• M39: 5,437,434 km (0.084 R)
• M40: 5,530,484 km (0.108 R)
• M41: 5,822,200 km (0.113 R)
• M42: 5,898,345 km (0.113 R)
• M43: 6,022,810 km (0.103 R)
• M44: 6,157,748 km (0.094 R)
• M45: 6,332,927 km (0.112 R)
• M46: 6,430,913 km (0.084 R)
• M47: 6,687,922 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 591.2

Radius: 10.4

Gravity: 5.47 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.38 AU - 2.3 AU

Year: 1612 Days

Day: 7.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 71,893,845 km

• M1: 132,693 km (0.107 R)
• M2: 283,488 km (0.093 R)
• M3: 382,522 km (0.114 R)
• M4: 597,793 km (0.064 R)
• M5: 868,416 km (0.084 R)
• M6: 994,078 km (0.105 R)
• M7: 1,067,530 km (0.059 R)
• M8: 1,399,189 km (0.106 R)
• M9: 1,732,792 km (0.077 R)
• M10: 1,802,505 km (0.114 R)
• M11: 1,903,932 km (0.064 R)
• M12: 2,007,304 km (0.113 R)
• M13: 2,080,757 km (0.045 R)
• M14: 2,187,420 km (0.075 R)
• M15: 2,328,790 km (0.101 R)
• M16: 2,417,352 km (0.07 R)
• M17: 2,529,700 km (0.045 R)
• M18: 2,620,805 km (0.095 R)
• M19: 2,877,216 km (0.07 R)
• M20: 3,117,470 km (0.091 R)
• M21: 3,302,074 km (0.086 R)
• M22: 3,376,873 km (0.11 R)
• M23: 3,502,984 km (0.054 R)
• M24: 3,592,144 km (0.101 R)
• M25: 3,785,724 km (0.118 R)
• M26: 4,049,315 km (0.106 R)
• M27: 4,156,577 km (0.095 R)
• M28: 4,251,123 km (0.111 R)
• M29: 4,332,654 km (0.079 R)
• M30: 4,469,835 km (0.085 R)
• M31: 4,539,099 km (0.084 R)
• M32: 4,720,561 km (0.05 R)
• M33: 4,904,417 km (0.109 R)
• M34: 5,177,582 km (0.112 R)
• M35: 5,250,287 km (0.083 R)
• M36: 5,352,612 km (0.092 R)
• M37: 6,057,218 km (0.114 R)
• M38: 6,553,584 km (0.041 R)
• M39: 6,663,987 km (0.091 R)
• M40: 6,806,703 km (0.1 R)
• M41: 6,934,609 km (0.085 R)
• M42: 7,176,359 km (0.104 R)
• M43: 7,257,591 km (0.078 R)
• M44: 7,601,965 km (0.118 R)
• M45: 8,035,949 km (0.075 R)
• M46: 8,324,074 km (0.034 R)
• M47: 8,512,268 km (0.09 R)
• M48: 8,667,401 km (0.112 R)
• M49: 8,788,725 km (0.091 R)
• M50: 8,962,857 km (0.106 R)
• M51: 9,314,861 km (0.088 R)
• M52: 9,456,829 km (0.112 R)
• M53: 9,905,473 km (0.109 R)
• M54: 10,105,037 km (0.105 R)
• M55: 10,250,895 km (0.096 R)
• M56: 10,342,598 km (0.103 R)
• M57: 10,600,505 km (0.108 R)
• M58: 10,674,556 km (0.07 R)
• M59: 10,916,605 km (0.034 R)
• M60: 11,028,804 km (0.105 R)
• M61: 11,103,902 km (0.085 R)
• M62: 11,235,698 km (0.12 R)
• M63: 11,311,245 km (0.092 R)
• M64: 11,387,091 km (0.098 R)
• M65: 11,577,080 km (0.102 R)
• M66: 12,192,376 km (0.091 R)
• M67: 12,308,913 km (0.086 R)
• M68: 12,445,346 km (0.098 R)
• M69: 12,562,631 km (0.081 R)
• M70: 12,680,364 km (0.102 R)
• M71: 12,996,165 km (0.055 R)
• M72: 13,234,624 km (0.058 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 48.2

Radius: 13.7

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 5.36 AU - 5.82 AU

Year: 8534 Days

Day: 14.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 71,893,845 km

• M1: 180,714 km (0.087 R)
• M2: 322,084 km (0.083 R)
• M3: 489,933 km (0.116 R)
• M4: 736,321 km (0.087 R)
• M5: 894,296 km (0.106 R)
• M6: 1,133,952 km (0.117 R)
• M7: 1,235,978 km (0.047 R)
• M8: 1,483,412 km (0.11 R)
• M9: 1,584,840 km (0.067 R)
• M10: 1,700,479 km (0.038 R)
• M11: 1,989,951 km (0.098 R)
• M12: 2,115,463 km (0.109 R)
• M13: 2,467,766 km (0.111 R)
• M14: 2,699,494 km (0.075 R)
• M15: 3,024,420 km (0.104 R)
• M16: 3,258,242 km (0.087 R)
• M17: 3,407,391 km (0.083 R)
• M18: 3,774,653 km (0.106 R)
• M19: 3,868,601 km (0.078 R)
• M20: 3,979,154 km (0.107 R)
• M21: 4,317,245 km (0.052 R)
• M22: 4,715,175 km (0.036 R)
• M23: 5,299,355 km (0.114 R)
• M24: 5,600,047 km (0.05 R)
• M25: 5,761,612 km (0.087 R)
• M26: 5,852,119 km (0.104 R)
• M27: 6,423,433 km (0.07 R)
• M28: 6,517,231 km (0.089 R)
• M29: 6,878,061 km (0.102 R)
• M30: 7,167,533 km (0.111 R)
• M31: 7,461,044 km (0.12 R)
• M32: 7,559,779 km (0.075 R)
• M33: 8,120,920 km (0.075 R)
• M34: 8,242,992 km (0.102 R)
• M35: 8,612,649 km (0.096 R)
• M36: 8,716,320 km (0.031 R)
• M37: 9,071,914 km (0.103 R)
• M38: 9,646,519 km (0.112 R)
• M39: 9,797,464 km (0.063 R)
• M40: 10,233,093 km (0.062 R)
• M41: 10,697,295 km (0.114 R)
• M42: 11,395,169 km (0.086 R)
• M43: 11,577,678 km (0.083 R)
• M44: 11,968,727 km (0.109 R)
• M45: 12,294,103 km (0.079 R)
• M46: 12,387,601 km (0.104 R)
• M47: 12,622,470 km (0.118 R)
• M48: 13,025,038 km (0.108 R)
• M49: 13,407,709 km (0.043 R)
• M50: 13,624,626 km (0.108 R)
• M51: 14,086,435 km (0.113 R)
• M52: 14,331,626 km (0.098 R)
• M53: 14,430,061 km (0.054 R)
• M54: 14,751,696 km (0.091 R)
• M55: 15,025,610 km (0.114 R)
• M56: 15,376,716 km (0.048 R)
• M57: 15,527,960 km (0.041 R)
• M58: 16,163,751 km (0.107 R)
• M59: 16,343,268 km (0.073 R)
• M60: 16,523,534 km (0.043 R)
• M61: 16,704,397 km (0.104 R)
• M62: 17,251,028 km (0.104 R)
• M63: 17,803,643 km (0.096 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 667.5

Radius: 3.5

Gravity: 54.49 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 8.39 AU - 10.41 AU

Year: 18608 Days

Day: 18 Hours

Environment

Temp: -220 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 71,893,845 km

• M1: 202,855 km (0.099 R)
• M2: 246,687 km (0.04 R)
• M3: 294,109 km (0.097 R)
• M4: 454,778 km (0.077 R)
• M5: 554,859 km (0.118 R)
• M6: 920,177 km (0.094 R)
• M7: 995,723 km (0.084 R)
• M8: 1,261,858 km (0.107 R)
• M9: 1,951,205 km (0.1 R)
• M10: 2,700,690 km (0.118 R)
• M11: 2,882,153 km (0.106 R)
• M12: 2,955,904 km (0.102 R)
• M13: 2,993,005 km (0.117 R)
• M14: 3,180,900 km (0.038 R)
• M15: 3,847,657 km (0.118 R)
• M16: 3,969,729 km (0.104 R)
• M17: 4,947,052 km (0.085 R)
• M18: 5,530,484 km (0.057 R)
• M19: 6,761,375 km (0.105 R)
• M20: 9,078,796 km (0.119 R)
• M21: 9,350,017 km (0.118 R)
• M22: 10,011,987 km (0.111 R)
• M23: 10,123,886 km (0.071 R)
• M24: 10,518,376 km (0.031 R)
• M25: 12,505,036 km (0.096 R)
• M26: 14,037,367 km (0.093 R)
• M27: 15,241,031 km (0.06 R)
• M28: 15,822,518 km (0.083 R)
• M29: 16,018,042 km (0.077 R)
• M30: 16,148,791 km (0.104 R)
• M31: 16,609,253 km (0.103 R)
• M32: 17,140,774 km (0.114 R)
• M33: 17,745,299 km (0.077 R)
• M34: 18,975,293 km (0.083 R)
• M35: 19,182,935 km (0.055 R)
• M36: 19,530,750 km (0.105 R)
• M37: 19,740,337 km (0.071 R)
• M38: 20,091,443 km (0.109 R)
• M39: 21,372,449 km (0.049 R)
• M40: 21,950,196 km (0.058 R)
• M41: 23,862,955 km (0.069 R)
• M42: 25,142,166 km (0.074 R)
• M43: 25,218,162 km (0.077 R)
• M44: 25,446,448 km (0.113 R)
• M45: 26,212,389 km (0.045 R)
• M46: 26,598,053 km (0.065 R)
• M47: 26,908,019 km (0.069 R)
• M48: 27,688,322 km (0.084 R)
• M49: 27,766,711 km (0.047 R)
• M50: 29,350,653 km (0.105 R)
• M51: 29,590,758 km (0.088 R)
• M52: 29,751,127 km (0.12 R)
• M53: 30,557,609 km (0.106 R)
• M54: 30,638,691 km (0.068 R)
• M55: 31,044,999 km (0.097 R)
• M56: 31,208,061 km (0.08 R)
• M57: 34,359,041 km (0.118 R)
• M58: 35,886,584 km (0.092 R)
• M59: 37,089,800 km (0.116 R)
• M60: 37,436,119 km (0.096 R)
• M61: 38,306,330 km (0.094 R)
• M62: 39,535,875 km (0.109 R)
• M63: 41,763,387 km (0.101 R)
• M64: 41,943,353 km (0.119 R)
• M65: 42,123,469 km (0.111 R)
• M66: 42,213,677 km (0.028 R)
• M67: 43,848,333 km (0.05 R)
• M68: 44,397,806 km (0.107 R)
• M69: 44,489,659 km (0.032 R)
• M70: 47,366,575 km (0.108 R)
• M71: 47,648,119 km (0.082 R)
• M72: 48,024,507 km (0.086 R)
• M73: 48,213,000 km (0.085 R)
• M74: 48,307,396 km (0.106 R)
• M75: 49,539,634 km (0.098 R)
• M76: 49,920,809 km (0.076 R)
• M77: 51,744,856 km (0.102 R)
• M78: 51,841,497 km (0.058 R)
• M79: 52,325,446 km (0.118 R)
• M80: 52,519,474 km (0.071 R)
• M81: 52,616,563 km (0.109 R)
• M82: 55,260,406 km (0.048 R)
• M83: 56,052,078 km (0.054 R)
• M84: 57,446,330 km (0.103 R)
• M85: 57,646,492 km (0.109 R)
• M86: 62,415,672 km (0.044 R)
• M87: 63,550,073 km (0.088 R)
• M88: 63,756,967 km (0.102 R)
• M89: 64,275,473 km (0.099 R)
• M90: 65,525,363 km (0.061 R)
• M91: 66,153,226 km (0.048 R)
• M92: 66,467,980 km (0.09 R)
• M93: 67,204,300 km (0.061 R)
• M94: 68,472,741 km (0.107 R)
• M95: 69,749,110 km (0.112 R)
• M96: 71,140,669 km (0.053 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 545 - 17,128 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit