🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.98 AU - 1.5 AU

Year: 490 Days

Day: 18.9 Hours

Environment

Temp: 16 °C

Axial Tilt: 32.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.66 AU - 2.88 AU

Year: 1636 Days

Day: 27.7 Hours

Environment

Temp: -82 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,755,541 km

• M1: 1,397,543 km (0.114 R)

Asteroid Belt

Center: 4.12 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 178.6

Radius: 11

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 5.3 AU - 5.62 AU

Year: 4526 Days

Day: 5.3 Hours

Environment

Temp: -132 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 24,755,541 km

• M1: 139,724 km (0.067 R)
• M2: 220,806 km (0.116 R)
• M3: 387,010 km (0.114 R)
• M4: 644,916 km (0.088 R)
• M5: 737,667 km (0.049 R)
• M6: 976,575 km (0.084 R)
• M7: 1,115,701 km (0.053 R)
• M8: 1,219,522 km (0.038 R)
• M9: 1,437,037 km (0.114 R)
• M10: 1,562,251 km (0.108 R)
• M11: 1,703,172 km (0.095 R)
• M12: 1,775,278 km (0.044 R)
• M13: 1,873,115 km (0.062 R)
• M14: 2,023,311 km (0.051 R)
• M15: 2,100,055 km (0.071 R)
• M16: 2,282,714 km (0.047 R)
• M17: 2,376,213 km (0.054 R)
• M18: 2,706,225 km (0.12 R)
• M19: 2,791,047 km (0.042 R)
• M20: 3,021,877 km (0.112 R)
• M21: 3,767,024 km (0.089 R)
• M22: 3,846,311 km (0.101 R)
• M23: 4,087,313 km (0.118 R)
• M24: 4,416,428 km (0.091 R)
• M25: 4,788,329 km (0.109 R)
• M26: 5,135,396 km (0.076 R)
• M27: 5,294,269 km (0.097 R)
• M28: 5,562,797 km (0.074 R)
• M29: 5,671,405 km (0.071 R)
• M30: 5,762,510 km (0.088 R)
• M31: 5,946,067 km (0.098 R)
• M32: 6,038,668 km (0.045 R)
• M33: 6,169,117 km (0.101 R)
• M34: 6,281,615 km (0.037 R)
• M35: 6,565,851 km (0.09 R)
• M36: 6,661,593 km (0.12 R)
• M37: 7,364,554 km (0.101 R)
• M38: 7,483,933 km (0.046 R)
• M39: 7,684,543 km (0.119 R)
• M40: 7,968,331 km (0.118 R)
• M41: 8,525,283 km (0.097 R)
• M42: 9,094,952 km (0.098 R)
• M43: 9,503,354 km (0.109 R)
• M44: 9,677,037 km (0.072 R)
• M45: 10,831,783 km (0.107 R)
• M46: 11,333,385 km (0.093 R)
• M47: 11,402,350 km (0.055 R)
• M48: 11,656,666 km (0.045 R)
• M49: 12,739,904 km (0.068 R)
• M50: 13,051,816 km (0.096 R)
• M51: 13,317,801 km (0.084 R)
• M52: 13,609,965 km (0.1 R)
• M53: 13,805,939 km (0.085 R)
• M54: 15,919,607 km (0.083 R)
• M55: 16,751,072 km (0.097 R)
• M56: 16,908,599 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 176.2

Radius: 13.6

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 8.13 AU - 8.49 AU

Year: 8498 Days

Day: 7.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 24,755,541 km

• M1: 196,272 km (0.042 R)
• M2: 500,854 km (0.112 R)
• M3: 588,817 km (0.11 R)
• M4: 902,973 km (0.118 R)
• M5: 1,003,054 km (0.084 R)
• M6: 1,201,570 km (0.103 R)
• M7: 1,299,108 km (0.091 R)
• M8: 1,779,915 km (0.077 R)
• M9: 2,262,219 km (0.065 R)
• M10: 2,367,087 km (0.066 R)
• M11: 2,655,213 km (0.1 R)
• M12: 3,689,831 km (0.059 R)
• M13: 4,436,026 km (0.077 R)
• M14: 4,546,429 km (0.087 R)
• M15: 5,677,239 km (0.11 R)
• M16: 5,845,686 km (0.062 R)
• M17: 6,064,847 km (0.114 R)
• M18: 6,586,645 km (0.107 R)
• M19: 6,942,688 km (0.107 R)
• M20: 7,148,983 km (0.096 R)
• M21: 7,278,834 km (0.079 R)
• M22: 7,994,361 km (0.068 R)
• M23: 9,492,284 km (0.08 R)
• M24: 9,578,004 km (0.088 R)
• M25: 9,981,768 km (0.098 R)
• M26: 10,302,805 km (0.091 R)
• M27: 10,597,663 km (0.086 R)
• M28: 11,195,755 km (0.095 R)
• M29: 11,377,367 km (0.101 R)
• M30: 11,559,876 km (0.052 R)
• M31: 11,743,433 km (0.098 R)
• M32: 12,175,472 km (0.086 R)
• M33: 12,362,319 km (0.109 R)
• M34: 12,456,117 km (0.12 R)
• M35: 12,581,480 km (0.071 R)
• M36: 13,118,985 km (0.113 R)
• M37: 13,374,648 km (0.036 R)
• M38: 13,631,807 km (0.118 R)
• M39: 13,793,372 km (0.099 R)
• M40: 14,314,871 km (0.088 R)
• M41: 14,413,456 km (0.07 R)
• M42: 15,075,875 km (0.114 R)
• M43: 15,343,655 km (0.032 R)
• M44: 15,478,144 km (0.115 R)
• M45: 15,613,081 km (0.093 R)
• M46: 15,748,317 km (0.104 R)
• M47: 16,671,636 km (0.085 R)
• M48: 16,809,864 km (0.079 R)
• M49: 17,261,949 km (0.097 R)
• M50: 17,753,378 km (0.093 R)
• M51: 18,107,177 km (0.083 R)
• M52: 18,463,220 km (0.113 R)
• M53: 19,400,151 km (0.044 R)
• M54: 20,020,982 km (0.084 R)
• M55: 20,168,037 km (0.092 R)
• M56: 20,500,294 km (0.061 R)
• M57: 21,095,245 km (0.055 R)
• M58: 21,207,443 km (0.1 R)
• M59: 21,771,577 km (0.075 R)
• M60: 21,922,670 km (0.095 R)
• M61: 22,074,363 km (0.084 R)
• M62: 22,760,867 km (0.116 R)
• M63: 23,068,141 km (0.087 R)
• M64: 23,183,780 km (0.086 R)
• M65: 23,493,149 km (0.076 R)
• M66: 23,764,819 km (0.108 R)
• M67: 23,959,595 km (0.063 R)
• M68: 25,258,104 km (0.107 R)
• M69: 25,496,713 km (0.104 R)
• M70: 25,616,242 km (0.049 R)
• M71: 25,815,955 km (0.048 R)
• M72: 26,458,478 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 52.8

Radius: 10

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 8.47 AU - 14.01 AU

Year: 13369 Days

Day: 6.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 24,755,541 km

• M1: 141,968 km (0.102 R)
• M2: 590,313 km (0.113 R)
• M3: 681,717 km (0.111 R)
• M4: 756,367 km (0.051 R)
• M5: 950,395 km (0.113 R)
• M6: 1,239,119 km (0.063 R)
• M7: 1,359,695 km (0.092 R)
• M8: 1,484,310 km (0.04 R)
• M9: 1,656,647 km (0.104 R)
• M10: 1,790,238 km (0.09 R)
• M11: 2,164,232 km (0.078 R)
• M12: 2,327,444 km (0.12 R)
• M13: 2,858,965 km (0.085 R)
• M14: 3,333,489 km (0.115 R)
• M15: 3,541,730 km (0.086 R)
• M16: 3,852,295 km (0.063 R)
• M17: 4,131,295 km (0.08 R)
• M18: 4,709,042 km (0.112 R)
• M19: 5,137,340 km (0.045 R)
• M20: 5,202,715 km (0.097 R)
• M21: 5,444,764 km (0.065 R)
• M22: 6,169,566 km (0.078 R)
• M23: 6,262,316 km (0.096 R)
• M24: 6,685,529 km (0.091 R)
• M25: 6,852,779 km (0.116 R)
• M26: 6,948,821 km (0.071 R)
• M27: 7,093,781 km (0.108 R)
• M28: 7,609,445 km (0.062 R)
• M29: 8,060,932 km (0.098 R)
• M30: 8,289,966 km (0.107 R)
• M31: 8,885,066 km (0.062 R)
• M32: 8,963,755 km (0.071 R)
• M33: 9,068,922 km (0.086 R)
• M34: 9,201,167 km (0.066 R)
• M35: 9,387,117 km (0.103 R)
• M36: 9,467,301 km (0.114 R)
• M37: 9,735,979 km (0.093 R)
• M38: 9,871,365 km (0.076 R)
• M39: 10,612,772 km (0.112 R)
• M40: 11,801,626 km (0.119 R)
• M41: 11,916,966 km (0.115 R)
• M42: 12,676,475 km (0.064 R)
• M43: 13,361,334 km (0.083 R)
• M44: 13,997,125 km (0.094 R)
• M45: 14,766,806 km (0.087 R)
• M46: 14,984,770 km (0.094 R)
• M47: 15,487,120 km (0.087 R)
• M48: 15,899,262 km (0.086 R)
• M49: 16,250,966 km (0.038 R)
• M50: 17,551,121 km (0.09 R)
• M51: 18,380,642 km (0.119 R)
• M52: 18,783,359 km (0.12 R)
• M53: 18,985,765 km (0.048 R)
• M54: 20,284,723 km (0.044 R)
• M55: 20,353,837 km (0.047 R)
• M56: 21,224,946 km (0.059 R)
• M57: 22,072,717 km (0.077 R)
• M58: 22,393,455 km (0.101 R)
• M59: 22,715,838 km (0.104 R)
• M60: 23,691,964 km (0.1 R)

Kuiper Belt

Range: 30.9 - 60.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 505 - 13,893 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit