🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.41 AU - 0.61 AU

Year: 239 Days

Day: 17.4 Hours

Environment

Temp: -127 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 706.1

Radius: 14.6

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.92 AU - 1.24 AU

Year: 736 Days

Day: 6.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 55,854,301 km

• M1: 188,643 km (0.09 R)
• M2: 338,989 km (0.117 R)
• M3: 448,794 km (0.111 R)
• M4: 603,627 km (0.097 R)
• M5: 739,462 km (0.073 R)
• M6: 865,573 km (0.11 R)
• M7: 971,189 km (0.109 R)
• M8: 1,129,913 km (0.12 R)
• M9: 1,228,348 km (0.119 R)
• M10: 1,355,955 km (0.059 R)
• M11: 1,454,839 km (0.092 R)
• M12: 1,549,385 km (0.043 R)
• M13: 1,660,237 km (0.049 R)
• M14: 1,795,623 km (0.073 R)
• M15: 1,942,229 km (0.079 R)
• M16: 2,085,544 km (0.081 R)
• M17: 2,193,404 km (0.057 R)
• M18: 2,343,002 km (0.049 R)
• M19: 2,439,343 km (0.117 R)
• M20: 2,753,349 km (0.09 R)
• M21: 2,898,160 km (0.115 R)
• M22: 2,993,304 km (0.084 R)
• M23: 3,632,685 km (0.087 R)
• M24: 3,726,184 km (0.102 R)
• M25: 3,820,580 km (0.087 R)
• M26: 3,973,319 km (0.095 R)
• M27: 4,186,646 km (0.063 R)
• M28: 4,334,299 km (0.079 R)
• M29: 4,473,575 km (0.09 R)
• M30: 4,706,050 km (0.063 R)
• M31: 5,182,669 km (0.107 R)
• M32: 5,426,962 km (0.081 R)
• M33: 5,556,065 km (0.099 R)
• M34: 5,762,360 km (0.095 R)
• M35: 5,927,068 km (0.052 R)
• M36: 6,060,060 km (0.099 R)
• M37: 6,283,709 km (0.119 R)
• M38: 6,419,394 km (0.113 R)
• M39: 6,705,126 km (0.118 R)
• M40: 6,832,135 km (0.111 R)
• M41: 7,018,384 km (0.037 R)
• M42: 7,372,183 km (0.109 R)
• M43: 7,950,379 km (0.093 R)
• M44: 8,085,017 km (0.06 R)
• M45: 8,368,954 km (0.066 R)
• M46: 8,505,985 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 178.3

Radius: 8.4

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.9 AU - 1.44 AU

Year: 830 Days

Day: 5.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 55,854,301 km

• M1: 107,112 km (0.063 R)
• M2: 160,967 km (0.11 R)
• M3: 241,301 km (0.096 R)
• M4: 348,264 km (0.097 R)
• M5: 404,064 km (0.047 R)
• M6: 456,872 km (0.103 R)
• M7: 516,113 km (0.072 R)
• M8: 574,456 km (0.106 R)
• M9: 647,011 km (0.055 R)
• M10: 727,195 km (0.102 R)
• M11: 789,578 km (0.116 R)
• M12: 880,383 km (0.083 R)
• M13: 1,077,404 km (0.05 R)
• M14: 1,334,862 km (0.033 R)
• M15: 1,470,846 km (0.039 R)
• M16: 1,540,708 km (0.101 R)
• M17: 1,595,162 km (0.068 R)
• M18: 1,678,039 km (0.114 R)
• M19: 1,848,431 km (0.096 R)
• M20: 1,947,465 km (0.111 R)
• M21: 2,030,492 km (0.076 R)
• M22: 2,114,566 km (0.118 R)
• M23: 2,187,719 km (0.09 R)
• M24: 2,243,070 km (0.101 R)
• M25: 2,380,551 km (0.103 R)
• M26: 2,450,264 km (0.053 R)
• M27: 2,507,859 km (0.069 R)
• M28: 2,617,963 km (0.102 R)
• M29: 2,722,980 km (0.116 R)
• M30: 2,776,088 km (0.047 R)
• M31: 3,019,334 km (0.065 R)
• M32: 3,108,793 km (0.12 R)
• M33: 3,283,524 km (0.119 R)
• M34: 3,347,252 km (0.12 R)
• M35: 3,425,642 km (0.037 R)
• M36: 3,497,598 km (0.09 R)
• M37: 3,591,695 km (0.058 R)
• M38: 3,650,038 km (0.112 R)
• M39: 3,782,582 km (0.04 R)
• M40: 3,856,783 km (0.083 R)
• M41: 4,059,937 km (0.112 R)
• M42: 4,120,823 km (0.074 R)
• M43: 4,281,940 km (0.115 R)
• M44: 4,406,256 km (0.107 R)
• M45: 4,523,840 km (0.1 R)
• M46: 4,658,328 km (0.073 R)
• M47: 4,729,985 km (0.106 R)
• M48: 4,810,170 km (0.075 R)
• M49: 4,923,266 km (0.098 R)
• M50: 5,127,168 km (0.071 R)
• M51: 5,275,868 km (0.073 R)
• M52: 5,518,217 km (0.092 R)
• M53: 5,679,034 km (0.113 R)
• M54: 5,807,240 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 173.4

Radius: 14

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.85 AU - 2.77 AU

Year: 2303 Days

Day: 10.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 82.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 55,854,301 km

• M1: 185,352 km (0.088 R)
• M2: 303,384 km (0.083 R)
• M3: 399,875 km (0.102 R)
• M4: 555,756 km (0.079 R)
• M5: 652,247 km (0.057 R)
• M6: 743,053 km (0.105 R)
• M7: 832,363 km (0.103 R)
• M8: 974,331 km (0.093 R)
• M9: 1,147,565 km (0.074 R)
• M10: 1,331,720 km (0.11 R)
• M11: 1,509,742 km (0.056 R)
• M12: 1,635,703 km (0.118 R)
• M13: 1,863,092 km (0.102 R)
• M14: 1,962,574 km (0.064 R)
• M15: 2,091,827 km (0.075 R)
• M16: 2,195,498 km (0.05 R)
• M17: 2,320,263 km (0.093 R)
• M18: 2,408,077 km (0.068 R)
• M19: 2,658,205 km (0.086 R)
• M20: 3,012,303 km (0.107 R)
• M21: 3,140,957 km (0.072 R)
• M22: 3,260,635 km (0.106 R)
• M23: 3,381,809 km (0.107 R)
• M24: 3,651,385 km (0.12 R)
• M25: 3,812,053 km (0.075 R)
• M26: 3,928,290 km (0.033 R)
• M27: 4,164,356 km (0.083 R)
• M28: 4,308,269 km (0.05 R)
• M29: 4,626,015 km (0.118 R)
• M30: 4,737,765 km (0.086 R)
• M31: 4,938,675 km (0.109 R)
• M32: 5,027,536 km (0.114 R)
• M33: 5,271,231 km (0.109 R)
• M34: 5,558,608 km (0.067 R)
• M35: 6,039,715 km (0.074 R)
• M36: 6,162,235 km (0.061 R)
• M37: 6,395,758 km (0.102 R)
• M38: 6,506,759 km (0.05 R)
• M39: 6,632,272 km (0.076 R)
• M40: 7,113,977 km (0.115 R)
• M41: 7,330,146 km (0.119 R)
• M42: 7,446,384 km (0.092 R)
• M43: 7,947,237 km (0.076 R)
• M44: 8,051,657 km (0.116 R)
• M45: 8,201,703 km (0.086 R)
• M46: 8,857,540 km (0.115 R)
• M47: 9,090,315 km (0.048 R)
• M48: 9,183,963 km (0.037 R)
• M49: 9,372,307 km (0.085 R)
• M50: 9,657,291 km (0.117 R)
• M51: 9,864,932 km (0.113 R)
• M52: 10,025,601 km (0.054 R)
• M53: 10,317,167 km (0.108 R)
• M54: 10,529,446 km (0.106 R)
• M55: 10,792,589 km (0.114 R)
• M56: 10,991,554 km (0.07 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 647.4

Radius: 3.5

Gravity: 52.85 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 5.74 AU - 8.86 AU

Year: 12939 Days

Day: 21 Hours

Environment

Temp: -219 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 55,854,301 km

• M1: 57,595 km (0.114 R)
• M2: 135,984 km (0.088 R)
• M3: 213,327 km (0.111 R)
• M4: 989,889 km (0.087 R)
• M5: 1,121,834 km (0.035 R)
• M6: 1,782,010 km (0.064 R)
• M7: 1,942,379 km (0.103 R)
• M8: 2,024,358 km (0.116 R)
• M9: 2,334,624 km (0.063 R)
• M10: 2,659,551 km (0.096 R)
• M11: 3,156,964 km (0.071 R)
• M12: 4,094,344 km (0.12 R)
• M13: 5,185,960 km (0.096 R)
• M14: 5,337,951 km (0.112 R)
• M15: 5,724,213 km (0.112 R)
• M16: 6,482,824 km (0.113 R)
• M17: 6,605,494 km (0.085 R)
• M18: 6,687,773 km (0.108 R)
• M19: 6,770,201 km (0.117 R)
• M20: 6,853,078 km (0.093 R)
• M21: 7,357,373 km (0.073 R)
• M22: 7,528,214 km (0.075 R)
• M23: 7,614,083 km (0.113 R)
• M24: 7,960,701 km (0.044 R)
• M25: 8,312,555 km (0.106 R)
• M26: 8,535,007 km (0.08 R)
• M27: 8,579,737 km (0.1 R)
• M28: 9,077,000 km (0.065 R)
• M29: 10,004,657 km (0.106 R)
• M30: 10,051,780 km (0.041 R)
• M31: 11,550,302 km (0.078 R)
• M32: 11,898,267 km (0.096 R)
• M33: 11,998,348 km (0.058 R)
• M34: 12,706,394 km (0.079 R)
• M35: 12,757,557 km (0.079 R)
• M36: 13,636,444 km (0.067 R)
• M37: 13,688,804 km (0.037 R)
• M38: 14,802,709 km (0.052 R)
• M39: 16,499,448 km (0.118 R)
• M40: 16,611,048 km (0.092 R)
• M41: 16,722,948 km (0.1 R)
• M42: 17,229,187 km (0.105 R)
• M43: 17,512,525 km (0.028 R)
• M44: 17,740,512 km (0.092 R)
• M45: 18,083,989 km (0.115 R)
• M46: 18,661,586 km (0.096 R)
• M47: 18,894,361 km (0.078 R)
• M48: 18,952,704 km (0.098 R)
• M49: 19,539,277 km (0.116 R)
• M50: 19,775,642 km (0.05 R)
• M51: 21,699,919 km (0.096 R)
• M52: 22,932,456 km (0.081 R)
• M53: 24,124,452 km (0.12 R)
• M54: 24,568,608 km (0.069 R)
• M55: 24,823,523 km (0.083 R)
• M56: 25,207,840 km (0.106 R)
• M57: 25,272,017 km (0.05 R)
• M58: 25,336,344 km (0.073 R)
• M59: 26,829,630 km (0.043 R)
• M60: 26,960,827 km (0.09 R)
• M61: 27,421,589 km (0.111 R)
• M62: 27,686,228 km (0.112 R)
• M63: 27,818,771 km (0.072 R)
• M64: 28,217,749 km (0.085 R)
• M65: 29,561,437 km (0.072 R)
• M66: 30,514,226 km (0.118 R)
• M67: 32,240,735 km (0.063 R)
• M68: 33,080,577 km (0.06 R)
• M69: 33,291,660 km (0.099 R)
• M70: 33,998,659 km (0.076 R)
• M71: 34,211,687 km (0.062 R)
• M72: 34,425,163 km (0.111 R)
• M73: 35,211,599 km (0.088 R)
• M74: 35,355,213 km (0.078 R)
• M75: 35,787,401 km (0.047 R)
• M76: 36,076,424 km (0.057 R)
• M77: 36,221,235 km (0.095 R)
• M78: 36,584,010 km (0.096 R)
• M79: 37,021,135 km (0.079 R)
• M80: 37,313,449 km (0.111 R)
• M81: 39,008,991 km (0.035 R)
• M82: 39,083,341 km (0.118 R)
• M83: 39,306,392 km (0.1 R)
• M84: 39,978,535 km (0.115 R)
• M85: 40,128,282 km (0.106 R)
• M86: 42,857,396 km (0.039 R)
• M87: 43,703,073 km (0.089 R)
• M88: 45,254,852 km (0.116 R)
• M89: 46,037,548 km (0.119 R)
• M90: 48,332,379 km (0.076 R)
• M91: 48,731,806 km (0.115 R)
• M92: 54,188,388 km (0.082 R)
• M93: 55,854,310 km (0.07 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 306 - 12,701 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit