🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.49 AU - 0.69 AU

Year: 293 Days

Day: 37.5 Hours

Environment

Temp: -134 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 8,366,065 km

• M1: 176,974 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 858.3

Radius: 13

Gravity: 5.08 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.59 AU - 0.95 AU

Year: 436 Days

Day: 11.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 8,366,065 km

• M1: 168,896 km (0.09 R)
• M2: 295,007 km (0.057 R)
• M3: 380,128 km (0.1 R)
• M4: 485,146 km (0.056 R)
• M5: 576,251 km (0.03 R)
• M6: 881,879 km (0.115 R)
• M7: 1,003,652 km (0.093 R)
• M8: 1,121,386 km (0.082 R)
• M9: 1,202,767 km (0.108 R)
• M10: 1,339,649 km (0.051 R)
• M11: 1,658,741 km (0.062 R)
• M12: 1,812,528 km (0.114 R)
• M13: 2,002,218 km (0.075 R)
• M14: 2,153,761 km (0.102 R)
• M15: 2,250,550 km (0.11 R)
• M16: 2,388,629 km (0.107 R)
• M17: 2,495,592 km (0.08 R)
• M18: 2,583,854 km (0.113 R)
• M19: 2,890,530 km (0.071 R)
• M20: 3,231,314 km (0.092 R)
• M21: 3,638,819 km (0.09 R)
• M22: 3,864,711 km (0.119 R)
• M23: 3,951,478 km (0.059 R)
• M24: 4,387,706 km (0.113 R)
• M25: 4,511,573 km (0.078 R)
• M26: 4,611,504 km (0.117 R)
• M27: 4,737,615 km (0.08 R)
• M28: 4,822,287 km (0.112 R)
• M29: 4,984,601 km (0.038 R)
• M30: 5,244,602 km (0.093 R)
• M31: 5,332,416 km (0.086 R)
• M32: 5,429,356 km (0.091 R)
• M33: 5,544,845 km (0.089 R)
• M34: 5,805,295 km (0.086 R)
• M35: 5,978,230 km (0.11 R)
• M36: 6,171,361 km (0.042 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90.6

Radius: 13

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.88 AU - 1.28 AU

Year: 725 Days

Day: 6.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 8,366,065 km

• M1: 163,510 km (0.118 R)
• M2: 245,490 km (0.114 R)
• M3: 362,027 km (0.047 R)
• M4: 470,934 km (0.038 R)
• M5: 568,771 km (0.108 R)
• M6: 712,385 km (0.066 R)
• M7: 802,742 km (0.115 R)
• M8: 911,201 km (0.118 R)
• M9: 1,003,503 km (0.092 R)
• M10: 1,095,655 km (0.102 R)
• M11: 1,179,280 km (0.059 R)
• M12: 1,297,014 km (0.056 R)
• M13: 1,477,429 km (0.088 R)
• M14: 1,618,350 km (0.098 R)
• M15: 1,732,792 km (0.096 R)
• M16: 1,882,091 km (0.064 R)
• M17: 1,970,054 km (0.042 R)
• M18: 2,092,725 km (0.116 R)
• M19: 2,218,088 km (0.076 R)
• M20: 2,346,143 km (0.101 R)
• M21: 2,436,201 km (0.1 R)
• M22: 2,635,615 km (0.054 R)
• M23: 2,840,415 km (0.112 R)
• M24: 3,001,681 km (0.088 R)
• M25: 3,266,170 km (0.115 R)
• M26: 3,475,308 km (0.075 R)
• M27: 3,590,199 km (0.114 R)
• M28: 3,694,619 km (0.053 R)
• M29: 3,776,748 km (0.085 R)
• M30: 3,877,128 km (0.042 R)
• M31: 4,056,645 km (0.109 R)
• M32: 4,183,953 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779.1

Radius: 12.5

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.42 AU - 1.46 AU

Year: 1116 Days

Day: 13 Hours

Environment

Temp: -175 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 8,366,065 km

• M1: 163,660 km (0.109 R)
• M2: 311,164 km (0.081 R)
• M3: 419,173 km (0.064 R)
• M4: 522,695 km (0.089 R)
• M5: 607,517 km (0.035 R)
• M6: 704,157 km (0.115 R)
• M7: 853,605 km (0.111 R)
• M8: 1,021,903 km (0.106 R)
• M9: 1,500,616 km (0.043 R)
• M10: 1,611,319 km (0.102 R)
• M11: 1,796,371 km (0.096 R)
• M12: 1,979,180 km (0.073 R)
• M13: 2,091,977 km (0.049 R)
• M14: 2,245,913 km (0.07 R)
• M15: 2,504,119 km (0.05 R)
• M16: 2,667,928 km (0.072 R)
• M17: 2,761,726 km (0.077 R)
• M18: 3,049,702 km (0.079 R)
• M19: 3,180,900 km (0.094 R)
• M20: 3,291,752 km (0.117 R)
• M21: 3,392,581 km (0.04 R)
• M22: 3,689,831 km (0.106 R)
• M23: 3,794,849 km (0.055 R)
• M24: 3,877,128 km (0.062 R)
• M25: 3,983,791 km (0.11 R)
• M26: 4,334,449 km (0.116 R)
• M27: 4,482,551 km (0.09 R)
• M28: 4,669,997 km (0.063 R)
• M29: 4,758,409 km (0.101 R)
• M30: 4,873,001 km (0.061 R)
• M31: 5,169,803 km (0.082 R)
• M32: 5,472,589 km (0.087 R)
• M33: 5,592,567 km (0.092 R)
• M34: 5,686,664 km (0.071 R)
• M35: 5,862,591 km (0.116 R)
• M36: 5,985,560 km (0.105 R)
• M37: 6,206,217 km (0.106 R)
• M38: 6,443,629 km (0.074 R)
• M39: 7,014,345 km (0.11 R)
• M40: 7,101,261 km (0.114 R)
• M41: 7,467,776 km (0.086 R)
• M42: 7,660,757 km (0.077 R)
• M43: 8,188,539 km (0.036 R)
• M44: 8,464,696 km (0.069 R)
• M45: 8,790,820 km (0.066 R)
• M46: 8,978,864 km (0.104 R)
• M47: 9,184,262 km (0.114 R)
• M48: 9,279,556 km (0.103 R)
• M49: 9,503,354 km (0.094 R)
• M50: 9,793,574 km (0.056 R)
• M51: 9,890,962 km (0.063 R)
• M52: 9,988,799 km (0.117 R)
• M53: 10,168,766 km (0.035 R)
• M54: 10,416,051 km (0.07 R)
• M55: 10,498,779 km (0.113 R)
• M56: 10,598,560 km (0.109 R)
• M57: 10,899,701 km (0.105 R)
• M58: 11,152,671 km (0.083 R)
• M59: 11,441,844 km (0.12 R)

Asteroid Belt

Center: 1.82 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983.1

Radius: 13.7

Gravity: 5.24 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.06 AU - 2.34 AU

Year: 2107 Days

Day: 6.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 8,366,065 km

• M1: 170,990 km (0.117 R)
• M2: 463,305 km (0.114 R)
• M3: 591,660 km (0.105 R)
• M4: 978,968 km (0.048 R)
• M5: 1,207,105 km (0.039 R)
• M6: 1,294,770 km (0.115 R)
• M7: 1,418,936 km (0.049 R)
• M8: 1,931,458 km (0.055 R)
• M9: 2,700,391 km (0.107 R)
• M10: 3,148,886 km (0.036 R)
• M11: 3,445,239 km (0.081 R)
• M12: 4,251,571 km (0.117 R)
• M13: 4,371,549 km (0.096 R)
• M14: 4,667,603 km (0.07 R)
• M15: 4,809,272 km (0.112 R)
• M16: 5,060,746 km (0.061 R)
• M17: 5,261,208 km (0.08 R)
• M18: 5,539,011 km (0.093 R)
• M19: 5,840,750 km (0.042 R)
• M20: 6,323,053 km (0.12 R)
• M21: 6,778,280 km (0.087 R)
• M22: 6,878,660 km (0.082 R)
• M23: 7,101,261 km (0.099 R)
• M24: 7,223,632 km (0.11 R)
• M25: 7,491,263 km (0.073 R)
• M26: 7,930,782 km (0.12 R)
• M27: 8,142,911 km (0.105 R)
• M28: 8,271,117 km (0.118 R)
• M29: 8,508,080 km (0.061 R)
• M30: 8,638,230 km (0.119 R)
• M31: 8,725,296 km (0.079 R)
• M32: 9,321,294 km (0.114 R)
• M33: 9,816,762 km (0.03 R)
• M34: 9,998,972 km (0.032 R)
• M35: 10,228,455 km (0.076 R)
• M36: 10,692,657 km (0.113 R)
• M37: 11,045,260 km (0.052 R)
• M38: 11,187,527 km (0.068 R)
• M39: 11,282,522 km (0.108 R)
• M40: 11,377,965 km (0.086 R)
• M41: 11,545,515 km (0.076 R)
• M42: 11,907,392 km (0.073 R)
• M43: 12,199,557 km (0.117 R)
• M44: 12,346,611 km (0.101 R)
• M45: 12,667,050 km (0.106 R)
• M46: 12,791,067 km (0.091 R)
• M47: 13,467,848 km (0.112 R)
• M48: 13,619,839 km (0.106 R)
• M49: 13,746,848 km (0.088 R)
• M50: 14,156,147 km (0.062 R)
• M51: 14,284,951 km (0.042 R)
• M52: 14,908,325 km (0.1 R)
• M53: 15,328,995 km (0.057 R)
• M54: 15,753,404 km (0.087 R)
• M55: 15,967,179 km (0.101 R)
• M56: 16,101,219 km (0.101 R)
• M57: 16,235,558 km (0.072 R)
• M58: 16,532,659 km (0.09 R)
• M59: 16,722,648 km (0.078 R)
• M60: 16,940,762 km (0.05 R)
• M61: 17,077,495 km (0.079 R)
• M62: 17,187,150 km (0.058 R)
• M63: 17,297,104 km (0.042 R)
• M64: 17,822,342 km (0.115 R)
• M65: 17,989,294 km (0.057 R)
• M66: 18,268,742 km (0.088 R)
• M67: 18,775,281 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 148.3

Radius: 11.6

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.37 AU - 2.87 AU

Year: 2738 Days

Day: 8.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 8,366,065 km

• M1: 158,125 km (0.068 R)
• M2: 282,441 km (0.109 R)
• M3: 430,991 km (0.084 R)
• M4: 575,802 km (0.116 R)
• M5: 706,401 km (0.118 R)
• M6: 806,333 km (0.076 R)
• M7: 897,438 km (0.114 R)
• M8: 1,037,312 km (0.094 R)
• M9: 1,257,370 km (0.081 R)
• M10: 1,348,176 km (0.096 R)
• M11: 1,616,405 km (0.091 R)
• M12: 1,734,139 km (0.089 R)
• M13: 1,854,864 km (0.089 R)
• M14: 2,017,028 km (0.091 R)
• M15: 2,114,865 km (0.032 R)
• M16: 2,244,267 km (0.103 R)
• M17: 2,723,878 km (0.071 R)
• M18: 2,810,495 km (0.072 R)
• M19: 2,931,221 km (0.077 R)
• M20: 3,087,550 km (0.098 R)
• M21: 3,189,427 km (0.098 R)
• M22: 3,584,814 km (0.108 R)
• M23: 3,959,108 km (0.12 R)
• M24: 4,082,526 km (0.083 R)
• M25: 4,182,308 km (0.043 R)
• M26: 4,257,555 km (0.098 R)
• M27: 4,346,117 km (0.096 R)
• M28: 4,524,887 km (0.041 R)
• M29: 4,693,035 km (0.119 R)
• M30: 4,942,714 km (0.096 R)
• M31: 5,129,412 km (0.115 R)
• M32: 5,264,349 km (0.076 R)
• M33: 5,620,542 km (0.083 R)
• M34: 5,928,115 km (0.112 R)
• M35: 6,027,149 km (0.05 R)
• M36: 6,241,223 km (0.053 R)
• M37: 6,385,286 km (0.109 R)
• M38: 6,618,210 km (0.086 R)
• M39: 7,032,745 km (0.052 R)
• M40: 7,122,654 km (0.048 R)
• M41: 7,409,882 km (0.108 R)
• M42: 7,685,591 km (0.057 R)
• M43: 7,871,242 km (0.028 R)
• M44: 8,089,804 km (0.049 R)
• M45: 8,310,311 km (0.078 R)
• M46: 8,421,313 km (0.047 R)
• M47: 8,532,913 km (0.114 R)
• M48: 8,612,798 km (0.11 R)
• M49: 9,376,795 km (0.063 R)
• M50: 9,475,828 km (0.059 R)
• M51: 10,027,246 km (0.057 R)
• M52: 10,486,063 km (0.09 R)
• M53: 10,761,173 km (0.115 R)
• M54: 10,917,054 km (0.045 R)
• M55: 11,248,413 km (0.11 R)
• M56: 11,389,035 km (0.026 R)
• M57: 11,512,454 km (0.036 R)
• M58: 11,885,551 km (0.092 R)
• M59: 12,082,571 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 29.9

Radius: 10

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.62 AU - 3.54 AU

Year: 3490 Days

Day: 6.4 Hours

Environment

Temp: -213 °C

Axial Tilt: 127.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 8,366,065 km

• M1: 160,967 km (0.071 R)
• M2: 224,995 km (0.116 R)
• M3: 310,864 km (0.074 R)
• M4: 377,136 km (0.092 R)
• M5: 632,201 km (0.084 R)
• M6: 722,558 km (0.111 R)
• M7: 823,087 km (0.026 R)
• M8: 900,579 km (0.087 R)
• M9: 1,099,395 km (0.082 R)
• M10: 1,267,842 km (0.113 R)
• M11: 1,438,234 km (0.09 R)
• M12: 1,729,501 km (0.067 R)
• M13: 1,919,490 km (0.078 R)
• M14: 1,994,289 km (0.104 R)
• M15: 2,538,077 km (0.115 R)
• M16: 2,645,489 km (0.043 R)
• M17: 2,737,641 km (0.078 R)
• M18: 2,813,936 km (0.068 R)
• M19: 3,064,512 km (0.105 R)
• M20: 3,241,636 km (0.073 R)
• M21: 3,578,231 km (0.094 R)
• M22: 3,840,477 km (0.084 R)
• M23: 4,031,663 km (0.097 R)
• M24: 4,334,299 km (0.1 R)
• M25: 5,498,919 km (0.065 R)
• M26: 5,856,607 km (0.038 R)
• M27: 6,132,615 km (0.074 R)
• M28: 6,221,775 km (0.088 R)
• M29: 6,367,783 km (0.104 R)
• M30: 6,492,099 km (0.114 R)
• M31: 6,560,315 km (0.071 R)
• M32: 6,674,459 km (0.116 R)
• M33: 6,962,883 km (0.093 R)
• M34: 7,102,757 km (0.071 R)
• M35: 7,647,593 km (0.064 R)
• M36: 7,997,951 km (0.103 R)
• M37: 8,132,290 km (0.074 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 513 - 12,918 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit