🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.55 AU - 0.77 AU

Year: 341 Days

Day: 25.6 Hours

Environment

Temp: -134 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,577,659 km

• M1: 162,613 km (0.085 R)
• M2: 215,720 km (0.088 R)

Asteroid Belt

Center: 1.15 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 807.8

Radius: 10.2

Gravity: 7.76 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.62 AU - 1.66 AU

Year: 1335 Days

Day: 9.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 64,577,659 km

• M1: 181,761 km (0.107 R)
• M2: 319,391 km (0.068 R)
• M3: 423,362 km (0.072 R)
• M4: 534,962 km (0.119 R)
• M5: 617,989 km (0.111 R)
• M6: 769,531 km (0.102 R)
• M7: 942,018 km (0.093 R)
• M8: 1,053,468 km (0.115 R)
• M9: 1,298,809 km (0.115 R)
• M10: 1,581,698 km (0.108 R)
• M11: 1,667,567 km (0.033 R)
• M12: 1,804,300 km (0.097 R)
• M13: 1,995,935 km (0.091 R)
• M14: 2,152,115 km (0.053 R)
• M15: 2,215,694 km (0.089 R)
• M16: 2,366,638 km (0.114 R)
• M17: 2,622,151 km (0.111 R)
• M18: 2,736,145 km (0.079 R)
• M19: 2,805,259 km (0.114 R)
• M20: 2,992,705 km (0.108 R)
• M21: 3,099,817 km (0.111 R)
• M22: 3,441,798 km (0.117 R)
• M23: 3,693,571 km (0.118 R)
• M24: 3,770,166 km (0.065 R)
• M25: 3,964,344 km (0.087 R)
• M26: 4,069,212 km (0.093 R)
• M27: 4,135,184 km (0.056 R)
• M28: 4,335,496 km (0.059 R)
• M29: 4,443,655 km (0.093 R)
• M30: 4,539,099 km (0.102 R)
• M31: 4,801,344 km (0.094 R)
• M32: 4,955,579 km (0.12 R)
• M33: 5,068,675 km (0.111 R)
• M34: 5,168,457 km (0.074 R)
• M35: 5,355,454 km (0.096 R)
• M36: 5,428,009 km (0.045 R)
• M37: 5,899,841 km (0.075 R)
• M38: 6,095,365 km (0.083 R)
• M39: 6,462,030 km (0.115 R)
• M40: 6,616,863 km (0.116 R)
• M41: 6,993,700 km (0.12 R)
• M42: 7,425,889 km (0.028 R)
• M43: 7,784,624 km (0.046 R)
• M44: 7,949,481 km (0.081 R)
• M45: 8,232,520 km (0.118 R)
• M46: 8,316,445 km (0.045 R)
• M47: 8,740,106 km (0.079 R)
• M48: 8,946,102 km (0.057 R)
• M49: 9,049,624 km (0.043 R)
• M50: 9,205,655 km (0.082 R)
• M51: 9,345,229 km (0.115 R)
• M52: 9,538,061 km (0.075 R)
• M53: 9,714,736 km (0.074 R)
• M54: 10,160,837 km (0.074 R)
• M55: 10,450,010 km (0.119 R)
• M56: 10,577,317 km (0.111 R)
• M57: 10,668,572 km (0.108 R)
• M58: 11,633,329 km (0.099 R)
• M59: 11,708,577 km (0.111 R)
• M60: 11,897,818 km (0.071 R)
• M61: 12,145,253 km (0.094 R)
• M62: 12,355,887 km (0.066 R)
• M63: 12,606,463 km (0.085 R)
• M64: 12,703,253 km (0.102 R)
• M65: 12,819,790 km (0.068 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 77.5

Radius: 8.7

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.67 AU - 1.89 AU

Year: 1510 Days

Day: 9.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 64,577,659 km

• M1: 132,245 km (0.102 R)
• M2: 210,484 km (0.112 R)
• M3: 297,550 km (0.076 R)
• M4: 370,255 km (0.102 R)
• M5: 425,307 km (0.09 R)
• M6: 480,060 km (0.047 R)
• M7: 647,908 km (0.087 R)
• M8: 748,289 km (0.068 R)
• M9: 863,629 km (0.034 R)
• M10: 970,292 km (0.071 R)
• M11: 1,040,603 km (0.114 R)
• M12: 1,138,889 km (0.093 R)
• M13: 1,284,148 km (0.097 R)
• M14: 1,345,034 km (0.082 R)
• M15: 1,446,911 km (0.076 R)
• M16: 1,539,811 km (0.103 R)
• M17: 1,756,129 km (0.12 R)
• M18: 1,811,780 km (0.09 R)
• M19: 1,963,173 km (0.027 R)
• M20: 2,027,500 km (0.091 R)
• M21: 2,191,459 km (0.047 R)
• M22: 2,298,721 km (0.052 R)
• M23: 2,387,283 km (0.088 R)
• M24: 2,723,878 km (0.117 R)
• M25: 2,890,530 km (0.077 R)
• M26: 3,030,853 km (0.113 R)
• M27: 3,173,420 km (0.115 R)
• M28: 3,325,860 km (0.109 R)
• M29: 3,410,831 km (0.07 R)
• M30: 3,527,817 km (0.098 R)
• M31: 3,638,220 km (0.114 R)
• M32: 3,749,671 km (0.105 R)
• M33: 3,838,233 km (0.117 R)
• M34: 4,025,380 km (0.118 R)
• M35: 4,099,430 km (0.108 R)
• M36: 4,198,913 km (0.056 R)
• M37: 4,349,708 km (0.036 R)
• M38: 4,519,352 km (0.07 R)
• M39: 4,674,036 km (0.107 R)
• M40: 4,769,330 km (0.096 R)
• M41: 5,246,697 km (0.045 R)
• M42: 5,345,880 km (0.106 R)
• M43: 5,436,536 km (0.102 R)
• M44: 5,500,265 km (0.098 R)
• M45: 5,683,821 km (0.105 R)
• M46: 5,860,197 km (0.068 R)
• M47: 6,066,642 km (0.088 R)
• M48: 6,151,764 km (0.099 R)
• M49: 6,304,054 km (0.112 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 751.5

Radius: 5.2

Gravity: 27.79 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 6.3 AU - 10.1 AU

Year: 14930 Days

Day: 21.2 Hours

Environment

Temp: -222 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 64,577,659 km

• M1: 75,248 km (0.086 R)
• M2: 195,225 km (0.107 R)
• M3: 261,048 km (0.08 R)
• M4: 416,780 km (0.088 R)
• M5: 487,091 km (0.092 R)
• M6: 919,578 km (0.11 R)
• M7: 1,337,106 km (0.111 R)
• M8: 1,777,522 km (0.085 R)
• M9: 1,894,358 km (0.074 R)
• M10: 2,515,189 km (0.081 R)
• M11: 3,088,598 km (0.092 R)
• M12: 3,264,674 km (0.117 R)
• M13: 3,300,279 km (0.075 R)
• M14: 3,700,603 km (0.055 R)
• M15: 3,812,502 km (0.113 R)
• M16: 3,925,598 km (0.119 R)
• M17: 4,193,528 km (0.116 R)
• M18: 4,586,521 km (0.115 R)
• M19: 6,052,580 km (0.109 R)
• M20: 6,184,526 km (0.067 R)
• M21: 7,367,097 km (0.113 R)
• M22: 7,508,018 km (0.05 R)
• M23: 8,666,803 km (0.091 R)
• M24: 9,266,840 km (0.101 R)
• M25: 10,612,323 km (0.115 R)
• M26: 12,685,600 km (0.114 R)
• M27: 13,137,685 km (0.088 R)
• M28: 13,537,560 km (0.108 R)
• M29: 15,475,900 km (0.117 R)
• M30: 16,569,311 km (0.101 R)
• M31: 16,877,333 km (0.026 R)
• M32: 17,939,029 km (0.093 R)
• M33: 18,446,016 km (0.065 R)
• M34: 18,509,745 km (0.112 R)
• M35: 18,637,501 km (0.102 R)
• M36: 18,765,407 km (0.052 R)
• M37: 18,957,790 km (0.083 R)
• M38: 19,344,800 km (0.094 R)
• M39: 19,474,202 km (0.084 R)
• M40: 19,604,053 km (0.119 R)
• M41: 20,126,299 km (0.101 R)
• M42: 20,984,542 km (0.026 R)
• M43: 21,451,736 km (0.12 R)
• M44: 21,854,753 km (0.115 R)
• M45: 22,328,230 km (0.112 R)
• M46: 24,325,362 km (0.091 R)
• M47: 24,465,236 km (0.104 R)
• M48: 24,956,665 km (0.084 R)
• M49: 25,380,625 km (0.112 R)
• M50: 25,664,562 km (0.101 R)
• M51: 26,020,904 km (0.04 R)
• M52: 26,092,412 km (0.066 R)
• M53: 26,522,655 km (0.051 R)
• M54: 27,027,399 km (0.1 R)
• M55: 27,099,804 km (0.117 R)
• M56: 33,017,896 km (0.087 R)
• M57: 34,734,382 km (0.094 R)
• M58: 34,970,597 km (0.05 R)
• M59: 36,000,728 km (0.12 R)
• M60: 36,880,064 km (0.118 R)
• M61: 37,201,699 km (0.119 R)
• M62: 37,604,866 km (0.117 R)
• M63: 38,497,067 km (0.107 R)
• M64: 40,219,537 km (0.07 R)
• M65: 41,298,437 km (0.069 R)
• M66: 41,799,590 km (0.04 R)
• M67: 43,145,821 km (0.06 R)
• M68: 43,994,340 km (0.05 R)
• M69: 44,250,003 km (0.111 R)
• M70: 44,335,423 km (0.079 R)
• M71: 45,708,133 km (0.086 R)
• M72: 45,880,620 km (0.053 R)
• M73: 45,966,938 km (0.087 R)
• M74: 46,139,873 km (0.1 R)
• M75: 46,399,575 km (0.073 R)
• M76: 47,181,822 km (0.104 R)
• M77: 48,143,587 km (0.104 R)
• M78: 49,111,934 km (0.063 R)
• M79: 50,620,927 km (0.066 R)
• M80: 51,785,248 km (0.109 R)
• M81: 53,593,587 km (0.106 R)
• M82: 55,146,861 km (0.119 R)
• M83: 55,422,421 km (0.059 R)
• M84: 56,622,196 km (0.093 R)
• M85: 59,705,857 km (0.109 R)
• M86: 60,651,016 km (0.083 R)
• M87: 60,935,551 km (0.118 R)
• M88: 62,939,564 km (0.116 R)
• M89: 63,997,969 km (0.049 R)
• M90: 64,287,591 km (0.091 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 361 - 15,682 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit