🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.47 AU - 0.67 AU

Year: 278 Days

Day: 21.1 Hours

Environment

Temp: -134 °C

Axial Tilt: 65.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 246.2

Radius: 10.5

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.7 AU - 1.14 AU

Year: 570 Days

Day: 9.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 12,619,722 km

• M1: 131,048 km (0.097 R)
• M2: 215,870 km (0.112 R)
• M3: 283,638 km (0.1 R)
• M4: 436,377 km (0.085 R)
• M5: 544,087 km (0.114 R)
• M6: 789,727 km (0.099 R)
• M7: 878,439 km (0.076 R)
• M8: 950,395 km (0.1 R)
• M9: 1,144,125 km (0.086 R)
• M10: 1,210,097 km (0.08 R)
• M11: 1,332,468 km (0.09 R)
• M12: 1,402,181 km (0.109 R)
• M13: 1,526,347 km (0.057 R)
• M14: 1,609,523 km (0.115 R)
• M15: 1,689,259 km (0.056 R)
• M16: 1,796,072 km (0.043 R)
• M17: 1,884,185 km (0.094 R)
• M18: 2,168,571 km (0.075 R)
• M19: 2,398,054 km (0.111 R)
• M20: 2,501,426 km (0.107 R)
• M21: 2,617,963 km (0.047 R)
• M22: 2,706,525 km (0.038 R)
• M23: 2,814,385 km (0.077 R)
• M24: 2,880,956 km (0.099 R)
• M25: 2,960,243 km (0.103 R)
• M26: 3,034,144 km (0.113 R)
• M27: 3,108,793 km (0.075 R)
• M28: 3,323,317 km (0.056 R)
• M29: 3,393,927 km (0.12 R)
• M30: 3,510,314 km (0.073 R)
• M31: 3,595,286 km (0.047 R)
• M32: 3,681,005 km (0.104 R)
• M33: 3,901,512 km (0.108 R)
• M34: 4,009,971 km (0.115 R)
• M35: 4,223,148 km (0.117 R)
• M36: 4,418,822 km (0.054 R)
• M37: 4,546,279 km (0.082 R)
• M38: 4,617,637 km (0.096 R)
• M39: 4,703,806 km (0.045 R)
• M40: 4,804,934 km (0.093 R)
• M41: 4,870,308 km (0.098 R)
• M42: 5,009,434 km (0.072 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.7

Radius: 14.6

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.58 AU - 1.86 AU

Year: 1456 Days

Day: 11 Hours

Environment

Temp: -190 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 12,619,722 km

• M1: 222,302 km (0.114 R)
• M2: 333,154 km (0.102 R)
• M3: 664,813 km (0.085 R)
• M4: 920,177 km (0.06 R)
• M5: 1,043,894 km (0.077 R)
• M6: 1,209,349 km (0.051 R)
• M7: 1,346,680 km (0.096 R)
• M8: 1,499,419 km (0.09 R)
• M9: 1,668,465 km (0.099 R)
• M10: 1,791,734 km (0.057 R)
• M11: 2,214,348 km (0.037 R)
• M12: 2,596,720 km (0.039 R)
• M13: 2,900,703 km (0.104 R)
• M14: 3,050,749 km (0.1 R)
• M15: 3,345,906 km (0.08 R)
• M16: 3,490,418 km (0.089 R)
• M17: 3,610,245 km (0.095 R)
• M18: 3,745,033 km (0.114 R)
• M19: 3,881,616 km (0.1 R)
• M20: 4,047,670 km (0.065 R)
• M21: 4,201,905 km (0.064 R)
• M22: 4,301,238 km (0.067 R)
• M23: 4,662,218 km (0.097 R)
• M24: 5,108,618 km (0.06 R)
• M25: 5,352,462 km (0.069 R)
• M26: 6,139,197 km (0.062 R)
• M27: 6,546,104 km (0.083 R)
• M28: 6,811,341 km (0.119 R)
• M29: 6,945,231 km (0.084 R)
• M30: 7,130,882 km (0.067 R)
• M31: 7,249,812 km (0.109 R)
• M32: 7,541,677 km (0.091 R)
• M33: 7,680,205 km (0.048 R)
• M34: 7,819,780 km (0.09 R)
• M35: 7,977,755 km (0.041 R)
• M36: 8,136,778 km (0.048 R)
• M37: 8,243,441 km (0.035 R)
• M38: 8,530,071 km (0.072 R)
• M39: 8,856,493 km (0.103 R)
• M40: 8,984,549 km (0.082 R)
• M41: 9,186,955 km (0.103 R)
• M42: 9,596,554 km (0.039 R)
• M43: 9,898,293 km (0.025 R)
• M44: 10,012,137 km (0.096 R)
• M45: 10,511,046 km (0.086 R)
• M46: 10,763,567 km (0.088 R)
• M47: 10,880,702 km (0.1 R)
• M48: 11,018,033 km (0.105 R)
• M49: 11,573,041 km (0.072 R)
• M50: 12,299,937 km (0.051 R)
• M51: 12,566,072 km (0.093 R)
• M52: 12,730,928 km (0.094 R)
• M53: 12,834,301 km (0.063 R)
• M54: 13,041,793 km (0.109 R)
• M55: 13,271,426 km (0.036 R)
• M56: 13,523,348 km (0.047 R)
• M57: 14,010,738 km (0.073 R)
• M58: 14,160,336 km (0.1 R)
• M59: 14,267,448 km (0.048 R)
• M60: 14,525,654 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 719.8

Radius: 14.5

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.3 AU - 2.16 AU

Year: 1469 Days

Day: 9.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 12,619,722 km

• M1: 197,918 km (0.109 R)
• M2: 295,605 km (0.082 R)
• M3: 433,535 km (0.086 R)
• M4: 597,344 km (0.107 R)
• M5: 723,007 km (0.049 R)
• M6: 851,810 km (0.112 R)
• M7: 958,174 km (0.06 R)
• M8: 1,110,465 km (0.049 R)
• M9: 1,254,229 km (0.089 R)
• M10: 1,351,018 km (0.039 R)
• M11: 1,514,978 km (0.029 R)
• M12: 1,676,394 km (0.106 R)
• M13: 1,874,013 km (0.094 R)
• M14: 2,079,560 km (0.078 R)
• M15: 2,325,499 km (0.12 R)
• M16: 2,491,104 km (0.088 R)
• M17: 2,649,378 km (0.061 R)
• M18: 2,811,094 km (0.061 R)
• M19: 3,048,057 km (0.048 R)
• M20: 3,516,597 km (0.077 R)
• M21: 4,008,176 km (0.077 R)
• M22: 4,235,265 km (0.115 R)
• M23: 4,343,574 km (0.109 R)
• M24: 4,563,184 km (0.079 R)
• M25: 4,702,310 km (0.083 R)
• M26: 5,287,686 km (0.103 R)
• M27: 5,404,672 km (0.029 R)
• M28: 5,596,606 km (0.108 R)
• M29: 5,715,835 km (0.09 R)
• M30: 6,002,465 km (0.084 R)
• M31: 6,124,686 km (0.095 R)
• M32: 6,558,819 km (0.11 R)
• M33: 6,843,205 km (0.099 R)
• M34: 7,131,630 km (0.056 R)
• M35: 7,489,767 km (0.115 R)
• M36: 7,671,080 km (0.091 R)
• M37: 7,770,562 km (0.107 R)
• M38: 7,937,364 km (0.103 R)
• M39: 8,359,679 km (0.039 R)
• M40: 8,582,131 km (0.107 R)
• M41: 8,720,060 km (0.115 R)
• M42: 8,945,803 km (0.109 R)
• M43: 9,332,214 km (0.108 R)
• M44: 9,563,193 km (0.11 R)
• M45: 9,849,973 km (0.11 R)
• M46: 9,976,383 km (0.109 R)
• M47: 10,487,409 km (0.078 R)
• M48: 10,579,711 km (0.045 R)
• M49: 10,913,763 km (0.086 R)
• M50: 11,307,804 km (0.099 R)
• M51: 11,402,350 km (0.116 R)
• M52: 11,898,267 km (0.115 R)
• M53: 12,033,054 km (0.042 R)
• M54: 12,168,291 km (0.099 R)
• M55: 12,479,305 km (0.087 R)
• M56: 12,950,688 km (0.096 R)
• M57: 13,049,721 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 277.8

Radius: 13.2

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.75 AU - 2.67 AU

Year: 2121 Days

Day: 5.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 12,619,722 km

• M1: 169,943 km (0.093 R)
• M2: 295,157 km (0.043 R)
• M3: 404,812 km (0.108 R)
• M4: 594,053 km (0.05 R)
• M5: 708,047 km (0.114 R)
• M6: 858,991 km (0.072 R)
• M7: 1,083,837 km (0.079 R)
• M8: 1,203,814 km (0.075 R)
• M9: 1,423,274 km (0.116 R)
• M10: 1,538,016 km (0.05 R)
• M11: 1,739,823 km (0.088 R)
• M12: 1,882,540 km (0.116 R)
• M13: 1,980,077 km (0.118 R)
• M14: 2,200,585 km (0.064 R)
• M15: 2,303,658 km (0.115 R)
• M16: 2,408,227 km (0.108 R)
• M17: 2,579,217 km (0.08 R)
• M18: 2,765,317 km (0.113 R)
• M19: 2,956,054 km (0.113 R)
• M20: 3,116,423 km (0.072 R)
• M21: 3,279,784 km (0.079 R)
• M22: 3,386,297 km (0.084 R)
• M23: 3,700,752 km (0.089 R)
• M24: 3,936,668 km (0.116 R)
• M25: 4,293,309 km (0.098 R)
• M26: 4,475,669 km (0.037 R)
• M27: 4,607,614 km (0.119 R)
• M28: 4,740,757 km (0.119 R)
• M29: 4,834,704 km (0.116 R)
• M30: 4,942,863 km (0.052 R)
• M31: 5,038,307 km (0.108 R)
• M32: 5,175,488 km (0.113 R)
• M33: 5,651,808 km (0.075 R)
• M34: 5,751,589 km (0.119 R)
• M35: 5,837,608 km (0.077 R)
• M36: 6,040,014 km (0.088 R)
• M37: 6,274,284 km (0.087 R)
• M38: 6,392,467 km (0.112 R)
• M39: 6,586,345 km (0.08 R)
• M40: 6,676,403 km (0.099 R)
• M41: 6,949,120 km (0.051 R)
• M42: 7,040,973 km (0.099 R)
• M43: 7,256,694 km (0.085 R)
• M44: 7,932,876 km (0.099 R)
• M45: 8,109,102 km (0.052 R)
• M46: 8,286,675 km (0.098 R)
• M47: 8,400,369 km (0.102 R)
• M48: 8,678,621 km (0.114 R)
• M49: 8,761,050 km (0.117 R)
• M50: 8,943,260 km (0.046 R)
• M51: 9,026,586 km (0.106 R)
• M52: 9,210,591 km (0.079 R)
• M53: 9,497,670 km (0.117 R)
• M54: 9,599,695 km (0.058 R)
• M55: 9,907,867 km (0.074 R)
• M56: 10,376,408 km (0.046 R)
• M57: 10,463,922 km (0.101 R)
• M58: 10,622,197 km (0.067 R)
• M59: 10,710,460 km (0.117 R)
• M60: 10,923,188 km (0.09 R)
• M61: 11,030,150 km (0.08 R)
• M62: 11,245,122 km (0.07 R)
• M63: 11,353,132 km (0.12 R)
• M64: 11,806,713 km (0.053 R)
• M65: 12,303,527 km (0.079 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 316 - 10,575 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit