🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 3.63 AU - 3.91 AU

Year: 2244 Days

Day: 14 Hours

Environment

Temp: -69 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.67 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 9.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 727.7

Radius: 13.6

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 8.07 AU - 11.05 AU

Year: 9060 Days

Day: 12 Hours

Environment

Temp: -136 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 93,254,464 km

• M1: 229,034 km (0.053 R)
• M2: 406,158 km (0.091 R)
• M3: 694,583 km (0.064 R)
• M4: 890,556 km (0.113 R)
• M5: 1,032,225 km (0.105 R)
• M6: 1,125,126 km (0.043 R)
• M7: 1,505,104 km (0.092 R)
• M8: 1,590,375 km (0.06 R)
• M9: 1,721,423 km (0.062 R)
• M10: 2,018,524 km (0.065 R)
• M11: 2,307,697 km (0.034 R)
• M12: 2,793,291 km (0.083 R)
• M13: 2,980,289 km (0.102 R)
• M14: 3,089,196 km (0.076 R)
• M15: 3,199,300 km (0.104 R)
• M16: 3,395,423 km (0.11 R)
• M17: 3,595,435 km (0.115 R)
• M18: 4,007,577 km (0.077 R)
• M19: 4,311,261 km (0.097 R)
• M20: 4,845,026 km (0.097 R)
• M21: 4,941,517 km (0.04 R)
• M22: 5,333,613 km (0.104 R)
• M23: 5,634,454 km (0.079 R)
• M24: 6,252,742 km (0.103 R)
• M25: 6,605,793 km (0.117 R)
• M26: 7,257,591 km (0.081 R)
• M27: 7,442,344 km (0.086 R)
• M28: 8,044,027 km (0.119 R)
• M29: 8,273,809 km (0.111 R)
• M30: 8,389,449 km (0.105 R)
• M31: 8,779,001 km (0.079 R)
• M32: 9,254,274 km (0.082 R)
• M33: 9,778,764 km (0.108 R)
• M34: 10,604,544 km (0.098 R)
• M35: 12,234,712 km (0.03 R)
• M36: 13,034,014 km (0.111 R)
• M37: 13,304,187 km (0.118 R)
• M38: 13,576,306 km (0.093 R)
• M39: 13,850,220 km (0.026 R)
• M40: 15,199,892 km (0.08 R)
• M41: 15,484,277 km (0.096 R)
• M42: 15,627,293 km (0.109 R)
• M43: 18,374,508 km (0.102 R)
• M44: 18,880,747 km (0.113 R)
• M45: 19,648,633 km (0.049 R)
• M46: 20,010,510 km (0.055 R)
• M47: 20,531,261 km (0.084 R)
• M48: 21,161,965 km (0.105 R)
• M49: 22,227,551 km (0.099 R)
• M50: 22,821,006 km (0.059 R)
• M51: 23,583,805 km (0.097 R)
• M52: 24,521,485 km (0.077 R)
• M53: 25,022,787 km (0.114 R)
• M54: 25,302,834 km (0.113 R)
• M55: 26,547,189 km (0.069 R)
• M56: 26,775,476 km (0.101 R)
• M57: 27,291,738 km (0.111 R)
• M58: 28,043,318 km (0.036 R)
• M59: 29,036,199 km (0.067 R)
• M60: 29,625,764 km (0.103 R)
• M61: 30,338,448 km (0.072 R)
• M62: 30,457,678 km (0.114 R)
• M63: 31,297,371 km (0.108 R)
• M64: 31,478,384 km (0.106 R)
• M65: 31,599,109 km (0.09 R)
• M66: 31,962,483 km (0.103 R)
• M67: 32,449,125 km (0.082 R)
• M68: 32,999,495 km (0.116 R)
• M69: 33,245,135 km (0.107 R)
• M70: 34,171,594 km (0.101 R)
• M71: 34,295,761 km (0.067 R)
• M72: 35,231,795 km (0.05 R)
• M73: 36,493,054 km (0.114 R)
• M74: 37,640,619 km (0.093 R)
• M75: 37,961,656 km (0.041 R)
• M76: 38,218,965 km (0.078 R)
• M77: 41,088,252 km (0.118 R)
• M78: 41,617,380 km (0.064 R)
• M79: 41,882,766 km (0.114 R)
• M80: 42,482,055 km (0.097 R)
• M81: 43,017,167 km (0.097 R)
• M82: 43,554,373 km (0.089 R)
• M83: 44,703,434 km (0.045 R)
• M84: 45,794,152 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 14.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 218.8

Radius: 10.7

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 12.08 AU - 17.3 AU

Year: 17258 Days

Day: 7 Hours

Environment

Temp: -165 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 93,254,464 km

• M1: 149,747 km (0.054 R)
• M2: 237,262 km (0.106 R)
• M3: 389,702 km (0.111 R)
• M4: 509,082 km (0.09 R)
• M5: 756,068 km (0.098 R)
• M6: 823,985 km (0.056 R)
• M7: 1,022,352 km (0.032 R)
• M8: 1,098,647 km (0.035 R)
• M9: 1,216,829 km (0.069 R)
• M10: 1,402,330 km (0.045 R)
• M11: 1,487,900 km (0.074 R)
• M12: 2,311,138 km (0.107 R)
• M13: 2,809,598 km (0.102 R)
• M14: 3,169,829 km (0.109 R)
• M15: 3,783,031 km (0.08 R)
• M16: 4,212,078 km (0.081 R)
• M17: 4,369,155 km (0.115 R)
• M18: 4,656,832 km (0.092 R)
• M19: 5,488,297 km (0.094 R)
• M20: 5,625,628 km (0.093 R)
• M21: 5,694,742 km (0.102 R)
• M22: 6,365,240 km (0.107 R)
• M23: 7,023,470 km (0.044 R)
• M24: 7,097,970 km (0.103 R)
• M25: 7,474,358 km (0.059 R)
• M26: 9,658,936 km (0.093 R)
• M27: 9,950,353 km (0.111 R)
• M28: 10,755,788 km (0.107 R)
• M29: 10,971,358 km (0.045 R)
• M30: 11,936,265 km (0.069 R)
• M31: 12,293,953 km (0.109 R)
• M32: 13,573,464 km (0.086 R)
• M33: 14,370,820 km (0.062 R)
• M34: 15,087,095 km (0.045 R)
• M35: 15,425,186 km (0.119 R)
• M36: 15,863,807 km (0.055 R)
• M37: 15,961,794 km (0.083 R)
• M38: 16,207,733 km (0.059 R)
• M39: 16,454,868 km (0.093 R)
• M40: 17,964,012 km (0.096 R)
• M41: 18,117,349 km (0.042 R)
• M42: 19,359,760 km (0.068 R)
• M43: 19,569,496 km (0.095 R)
• M44: 19,832,788 km (0.109 R)
• M45: 20,044,170 km (0.082 R)
• M46: 20,256,449 km (0.026 R)
• M47: 20,362,813 km (0.107 R)
• M48: 20,469,327 km (0.114 R)
• M49: 21,004,887 km (0.089 R)
• M50: 21,274,463 km (0.101 R)
• M51: 22,199,576 km (0.106 R)
• M52: 23,248,855 km (0.089 R)
• M53: 23,976,200 km (0.082 R)
• M54: 24,484,085 km (0.065 R)
• M55: 24,938,563 km (0.081 R)
• M56: 27,134,959 km (0.096 R)
• M57: 29,092,148 km (0.082 R)
• M58: 29,815,155 km (0.082 R)
• M59: 30,849,475 km (0.045 R)
• M60: 31,586,543 km (0.03 R)
• M61: 31,833,679 km (0.109 R)
• M62: 32,890,588 km (0.114 R)
• M63: 35,486,859 km (0.118 R)
• M64: 36,194,457 km (0.075 R)
• M65: 36,647,290 km (0.107 R)
• M66: 40,403,543 km (0.1 R)
• M67: 42,225,196 km (0.069 R)
• M68: 45,320,226 km (0.114 R)
• M69: 47,141,730 km (0.087 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 876.1

Radius: 3.9

Gravity: 57.6 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 13.98 AU - 22.62 AU

Year: 23995 Days

Day: 24.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 93,254,464 km

• M1: 141,669 km (0.09 R)
• M2: 352,602 km (0.111 R)
• M3: 395,088 km (0.089 R)
• M4: 1,774,680 km (0.044 R)
• M5: 2,777,733 km (0.112 R)
• M6: 2,864,350 km (0.083 R)
• M7: 2,951,865 km (0.082 R)
• M8: 3,356,677 km (0.092 R)
• M9: 4,266,980 km (0.088 R)
• M10: 4,878,686 km (0.103 R)
• M11: 7,525,222 km (0.112 R)
• M12: 7,646,246 km (0.085 R)
• M13: 7,828,756 km (0.05 R)
• M14: 9,340,293 km (0.108 R)
• M15: 9,535,518 km (0.09 R)
• M16: 9,929,858 km (0.11 R)
• M17: 10,531,241 km (0.112 R)
• M18: 10,598,860 km (0.091 R)
• M19: 11,144,443 km (0.109 R)
• M20: 11,839,325 km (0.12 R)
• M21: 12,191,927 km (0.057 R)
• M22: 12,334,045 km (0.112 R)
• M23: 12,907,603 km (0.101 R)
• M24: 14,080,600 km (0.113 R)
• M25: 14,379,198 km (0.063 R)
• M26: 15,517,189 km (0.119 R)
• M27: 16,920,566 km (0.054 R)
• M28: 17,477,220 km (0.092 R)
• M29: 17,557,255 km (0.063 R)
• M30: 17,878,442 km (0.11 R)
• M31: 17,959,075 km (0.09 R)
• M32: 19,265,363 km (0.067 R)
• M33: 20,181,052 km (0.106 R)
• M34: 22,661,983 km (0.113 R)
• M35: 22,749,199 km (0.067 R)
• M36: 23,187,221 km (0.099 R)
• M37: 23,893,772 km (0.097 R)
• M38: 23,982,483 km (0.061 R)
• M39: 26,789,538 km (0.117 R)
• M40: 27,066,593 km (0.119 R)
• M41: 28,654,724 km (0.075 R)
• M42: 29,127,603 km (0.09 R)
• M43: 29,603,025 km (0.106 R)
• M44: 31,141,340 km (0.114 R)
• M45: 32,018,133 km (0.093 R)
• M46: 32,607,100 km (0.119 R)
• M47: 34,897,892 km (0.071 R)
• M48: 36,624,102 km (0.119 R)
• M49: 37,962,704 km (0.097 R)
• M50: 38,170,046 km (0.112 R)
• M51: 38,273,867 km (0.112 R)
• M52: 39,737,383 km (0.045 R)
• M53: 43,150,309 km (0.119 R)
• M54: 43,258,468 km (0.107 R)
• M55: 44,454,204 km (0.066 R)
• M56: 45,110,939 km (0.094 R)
• M57: 45,770,965 km (0.087 R)
• M58: 46,989,140 km (0.114 R)
• M59: 47,546,392 km (0.11 R)
• M60: 48,892,773 km (0.09 R)
• M61: 49,797,242 km (0.118 R)
• M62: 51,393,451 km (0.094 R)
• M63: 51,967,608 km (0.071 R)
• M64: 52,543,709 km (0.119 R)
• M65: 52,659,348 km (0.1 R)
• M66: 54,168,491 km (0.109 R)
• M67: 54,285,178 km (0.077 R)
• M68: 56,399,594 km (0.096 R)
• M69: 57,466,975 km (0.071 R)
• M70: 59,380,780 km (0.048 R)
• M71: 60,708,611 km (0.119 R)
• M72: 62,168,387 km (0.067 R)
• M73: 63,639,533 km (0.03 R)
• M74: 64,750,446 km (0.065 R)
• M75: 65,122,197 km (0.109 R)
• M76: 65,246,363 km (0.101 R)
• M77: 65,867,793 km (0.081 R)
• M78: 67,995,673 km (0.108 R)
• M79: 70,145,843 km (0.108 R)
• M80: 71,165,502 km (0.114 R)
• M81: 72,061,594 km (0.063 R)
• M82: 72,704,116 km (0.026 R)
• M83: 72,961,574 km (0.072 R)
• M84: 73,090,378 km (0.116 R)
• M85: 74,123,950 km (0.116 R)
• M86: 75,032,308 km (0.078 R)
• M87: 75,422,758 km (0.059 R)
• M88: 77,647,877 km (0.086 R)
• M89: 78,966,882 km (0.077 R)
• M90: 79,231,520 km (0.071 R)
• M91: 79,894,538 km (0.071 R)
• M92: 89,229,595 km (0.081 R)
• M93: 89,919,241 km (0.062 R)
• M94: 90,887,887 km (0.1 R)
• M95: 92,695,777 km (0.096 R)
• M96: 93,114,651 km (0.105 R)

Kuiper Belt

Range: 35.7 - 55.7 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 555 - 13,849 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit