🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.32 AU - 1.44 AU

Year: 614 Days

Day: 38.4 Hours

Environment

Temp: -38 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 2.64 AU - 3.44 AU

Year: 2008 Days

Day: 37.2 Hours

Environment

Temp: -119 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 21,533,933 km

• M1: 107,112 km (0.043 R)
• M2: 322,683 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 3.08 AU - 4.82 AU

Year: 2973 Days

Day: 43.6 Hours

Environment

Temp: -131 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 21,533,933 km

• M1: 1,198,129 km (0.054 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 3.32 AU - 5.12 AU

Year: 3283 Days

Day: 18.7 Hours

Environment

Temp: -137 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 21,533,933 km

• M1: 792,570 km (0.07 R)
• M2: 1,821,055 km (0.074 R)

Asteroid Belt

Center: 4.78 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 322.9

Radius: 8.6

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 4.29 AU - 6.37 AU

Year: 4661 Days

Day: 11.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 21,533,933 km

• M1: 147,952 km (0.033 R)
• M2: 278,850 km (0.107 R)
• M3: 502,649 km (0.115 R)
• M4: 565,330 km (0.112 R)
• M5: 812,616 km (0.076 R)
• M6: 888,013 km (0.103 R)
• M7: 1,081,443 km (0.112 R)
• M8: 1,263,504 km (0.098 R)
• M9: 1,416,393 km (0.113 R)
• M10: 1,495,231 km (0.03 R)
• M11: 1,782,907 km (0.108 R)
• M12: 1,839,755 km (0.105 R)
• M13: 1,911,711 km (0.06 R)
• M14: 2,073,277 km (0.103 R)
• M15: 2,208,813 km (0.098 R)
• M16: 2,316,224 km (0.052 R)
• M17: 2,457,145 km (0.074 R)
• M18: 2,616,916 km (0.116 R)
• M19: 2,930,173 km (0.08 R)
• M20: 3,238,046 km (0.104 R)
• M21: 3,700,902 km (0.075 R)
• M22: 3,755,804 km (0.045 R)
• M23: 3,866,058 km (0.114 R)
• M24: 3,977,658 km (0.094 R)
• M25: 4,127,854 km (0.095 R)
• M26: 4,453,529 km (0.066 R)
• M27: 4,590,111 km (0.06 R)
• M28: 4,668,800 km (0.106 R)
• M29: 4,987,892 km (0.115 R)
• M30: 5,376,099 km (0.095 R)
• M31: 5,901,636 km (0.057 R)
• M32: 6,051,832 km (0.076 R)
• M33: 6,687,324 km (0.082 R)
• M34: 6,776,634 km (0.113 R)
• M35: 7,069,696 km (0.096 R)
• M36: 7,229,168 km (0.108 R)
• M37: 7,297,983 km (0.084 R)
• M38: 7,551,850 km (0.07 R)
• M39: 7,950,080 km (0.112 R)
• M40: 8,068,412 km (0.105 R)
• M41: 8,139,770 km (0.109 R)
• M42: 8,283,085 km (0.079 R)
• M43: 8,379,126 km (0.069 R)
• M44: 8,620,727 km (0.082 R)
• M45: 9,061,442 km (0.026 R)
• M46: 9,334,458 km (0.106 R)
• M47: 10,067,039 km (0.05 R)
• M48: 10,609,032 km (0.1 R)
• M49: 11,187,078 km (0.107 R)
• M50: 11,560,175 km (0.089 R)
• M51: 11,937,461 km (0.112 R)
• M52: 12,648,799 km (0.119 R)
• M53: 12,926,154 km (0.098 R)
• M54: 13,261,552 km (0.05 R)
• M55: 13,486,697 km (0.106 R)
• M56: 13,656,341 km (0.092 R)
• M57: 13,969,449 km (0.06 R)
• M58: 14,026,596 km (0.045 R)
• M59: 14,342,397 km (0.108 R)
• M60: 14,399,992 km (0.082 R)
• M61: 15,362,804 km (0.089 R)
• M62: 15,658,559 km (0.061 R)
• M63: 15,717,949 km (0.067 R)
• M64: 15,866,799 km (0.086 R)
• M65: 16,316,041 km (0.106 R)
• M66: 16,648,149 km (0.103 R)
• M67: 16,769,473 km (0.06 R)
• M68: 17,104,721 km (0.118 R)
• M69: 17,442,065 km (0.115 R)
• M70: 18,217,131 km (0.061 R)
• M71: 18,845,143 km (0.111 R)
• M72: 19,161,842 km (0.092 R)
• M73: 19,384,593 km (0.045 R)
• M74: 19,544,214 km (0.043 R)
• M75: 19,736,297 km (0.041 R)
• M76: 19,929,129 km (0.116 R)
• M77: 20,090,246 km (0.054 R)
• M78: 20,739,052 km (0.111 R)
• M79: 21,131,597 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613

Radius: 11.2

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 5.38 AU - 5.84 AU

Year: 5033 Days

Day: 8.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 21,533,933 km

• M1: 363,373 km (0.12 R)
• M2: 454,778 km (0.086 R)
• M3: 588,368 km (0.115 R)
• M4: 860,038 km (0.107 R)
• M5: 977,472 km (0.069 R)
• M6: 1,086,829 km (0.119 R)
• M7: 1,157,289 km (0.108 R)
• M8: 1,679,236 km (0.038 R)
• M9: 1,879,996 km (0.078 R)
• M10: 2,018,225 km (0.089 R)
• M11: 2,160,044 km (0.086 R)
• M12: 2,305,154 km (0.101 R)
• M13: 2,434,855 km (0.112 R)
• M14: 2,819,172 km (0.05 R)
• M15: 2,898,459 km (0.082 R)
• M16: 2,978,344 km (0.037 R)
• M17: 3,202,142 km (0.11 R)
• M18: 3,928,739 km (0.116 R)
• M19: 4,129,500 km (0.073 R)
• M20: 4,705,152 km (0.114 R)
• M21: 4,990,435 km (0.063 R)
• M22: 6,007,551 km (0.108 R)
• M23: 6,239,428 km (0.064 R)
• M24: 6,979,489 km (0.061 R)
• M25: 7,943,348 km (0.116 R)
• M26: 8,112,693 km (0.052 R)
• M27: 8,541,590 km (0.063 R)
• M28: 8,686,251 km (0.12 R)
• M29: 8,977,967 km (0.091 R)
• M30: 9,154,492 km (0.093 R)
• M31: 9,811,825 km (0.091 R)
• M32: 10,238,029 km (0.111 R)
• M33: 10,360,999 km (0.051 R)
• M34: 10,951,462 km (0.077 R)
• M35: 11,045,708 km (0.102 R)
• M36: 11,841,569 km (0.115 R)
• M37: 11,938,359 km (0.112 R)
• M38: 12,035,448 km (0.101 R)
• M39: 12,524,483 km (0.11 R)
• M40: 12,820,986 km (0.115 R)
• M41: 13,962,268 km (0.106 R)
• M42: 14,718,037 km (0.107 R)
• M43: 15,593,035 km (0.03 R)
• M44: 15,734,554 km (0.094 R)
• M45: 15,841,068 km (0.066 R)
• M46: 16,054,694 km (0.057 R)
• M47: 16,233,463 km (0.087 R)
• M48: 16,882,419 km (0.034 R)
• M49: 17,100,682 km (0.083 R)
• M50: 17,871,859 km (0.093 R)
• M51: 18,504,359 km (0.064 R)
• M52: 18,579,308 km (0.116 R)
• M53: 18,767,053 km (0.065 R)
• M54: 18,917,698 km (0.072 R)
• M55: 19,068,642 km (0.105 R)
• M56: 19,220,185 km (0.107 R)
• M57: 20,291,306 km (0.099 R)
• M58: 20,445,990 km (0.037 R)
• M59: 22,651,511 km (0.115 R)
• M60: 22,771,788 km (0.039 R)
• M61: 22,892,364 km (0.092 R)
• M62: 23,416,854 km (0.087 R)
• M63: 23,579,168 km (0.111 R)
• M64: 23,741,631 km (0.057 R)
• M65: 24,108,894 km (0.109 R)
• M66: 24,560,230 km (0.102 R)
• M67: 25,596,345 km (0.1 R)
• M68: 25,721,708 km (0.082 R)
• M69: 26,056,808 km (0.051 R)
• M70: 26,140,882 km (0.066 R)
• M71: 26,731,494 km (0.108 R)
• M72: 26,816,166 km (0.083 R)
• M73: 27,070,931 km (0.116 R)
• M74: 27,454,500 km (0.071 R)
• M75: 28,399,809 km (0.052 R)
• M76: 28,529,660 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 413.6

Radius: 13.7

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 5.69 AU - 6.17 AU

Year: 5469 Days

Day: 10.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 21,533,933 km

• M1: 246,537 km (0.052 R)
• M2: 453,581 km (0.072 R)
• M3: 606,320 km (0.089 R)
• M4: 723,455 km (0.081 R)
• M5: 873,203 km (0.119 R)
• M6: 983,756 km (0.067 R)
• M7: 1,432,400 km (0.063 R)
• M8: 1,580,801 km (0.106 R)
• M9: 1,687,913 km (0.106 R)
• M10: 1,797,568 km (0.103 R)
• M11: 2,382,645 km (0.054 R)
• M12: 2,560,517 km (0.064 R)
• M13: 3,120,911 km (0.057 R)
• M14: 3,296,539 km (0.103 R)
• M15: 4,310,064 km (0.054 R)
• M16: 5,461,220 km (0.11 R)
• M17: 5,602,590 km (0.111 R)
• M18: 5,841,198 km (0.102 R)
• M19: 5,961,774 km (0.065 R)
• M20: 6,577,220 km (0.113 R)
• M21: 6,753,147 km (0.118 R)
• M22: 7,109,788 km (0.04 R)
• M23: 8,270,967 km (0.051 R)
• M24: 8,845,872 km (0.083 R)
• M25: 9,348,969 km (0.09 R)
• M26: 9,518,763 km (0.103 R)
• M27: 10,383,139 km (0.12 R)
• M28: 10,824,752 km (0.092 R)
• M29: 12,001,788 km (0.075 R)
• M30: 12,310,110 km (0.059 R)
• M31: 12,465,392 km (0.109 R)
• M32: 12,871,850 km (0.083 R)
• M33: 13,092,506 km (0.113 R)
• M34: 13,219,216 km (0.108 R)
• M35: 13,569,724 km (0.083 R)
• M36: 14,149,864 km (0.082 R)
• M37: 14,377,702 km (0.117 R)
• M38: 15,568,650 km (0.071 R)
• M39: 15,803,968 km (0.066 R)
• M40: 16,108,100 km (0.087 R)
• M41: 16,380,219 km (0.105 R)
• M42: 16,894,387 km (0.039 R)
• M43: 16,997,908 km (0.088 R)
• M44: 17,205,550 km (0.101 R)
• M45: 17,658,233 km (0.109 R)
• M46: 17,938,729 km (0.043 R)
• M47: 18,468,755 km (0.085 R)
• M48: 18,646,627 km (0.064 R)
• M49: 19,798,231 km (0.037 R)
• M50: 20,089,648 km (0.107 R)
• M51: 20,676,969 km (0.051 R)
• M52: 21,531,023 km (0.08 R)
• M53: 21,680,771 km (0.083 R)
• M54: 23,158,798 km (0.044 R)
• M55: 23,658,604 km (0.089 R)
• M56: 23,967,972 km (0.088 R)
• M57: 24,084,360 km (0.064 R)
• M58: 24,278,687 km (0.119 R)
• M59: 24,473,613 km (0.11 R)
• M60: 24,590,898 km (0.106 R)
• M61: 24,982,844 km (0.07 R)
• M62: 25,179,566 km (0.116 R)
• M63: 26,091,365 km (0.074 R)
• M64: 26,451,148 km (0.119 R)
• M65: 26,812,426 km (0.093 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49.4

Radius: 14.4

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 9.09 AU - 10.05 AU

Year: 11213 Days

Day: 10.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 21,533,933 km

• M1: 186,698 km (0.098 R)
• M2: 376,239 km (0.079 R)
• M3: 524,789 km (0.078 R)
• M4: 617,690 km (0.098 R)
• M5: 774,917 km (0.063 R)
• M6: 874,699 km (0.101 R)
• M7: 1,285,794 km (0.117 R)
• M8: 1,494,932 km (0.083 R)
• M9: 1,662,780 km (0.042 R)
• M10: 1,796,371 km (0.061 R)
• M11: 2,397,755 km (0.108 R)
• M12: 2,611,829 km (0.109 R)
• M13: 2,721,335 km (0.077 R)
• M14: 3,092,188 km (0.102 R)
• M15: 3,428,185 km (0.114 R)
• M16: 3,688,036 km (0.111 R)
• M17: 4,153,884 km (0.117 R)
• M18: 4,319,639 km (0.07 R)
• M19: 4,487,637 km (0.079 R)
• M20: 4,581,884 km (0.093 R)
• M21: 4,696,027 km (0.084 R)
• M22: 4,907,558 km (0.096 R)
• M23: 5,300,402 km (0.118 R)
• M24: 5,540,956 km (0.107 R)
• M25: 5,744,409 km (0.12 R)
• M26: 7,016,140 km (0.115 R)
• M27: 7,170,076 km (0.025 R)
• M28: 7,325,209 km (0.104 R)
• M29: 7,593,738 km (0.106 R)
• M30: 7,751,862 km (0.098 R)
• M31: 8,094,442 km (0.073 R)
• M32: 9,490,190 km (0.049 R)
• M33: 9,587,428 km (0.095 R)
• M34: 10,604,245 km (0.079 R)
• M35: 10,908,378 km (0.09 R)
• M36: 11,473,409 km (0.119 R)
• M37: 12,021,834 km (0.045 R)
• M38: 12,338,982 km (0.094 R)
• M39: 12,445,346 km (0.097 R)
• M40: 12,578,787 km (0.073 R)
• M41: 13,117,040 km (0.097 R)
• M42: 13,307,179 km (0.12 R)
• M43: 13,938,632 km (0.104 R)
• M44: 14,244,111 km (0.062 R)
• M45: 14,720,580 km (0.117 R)
• M46: 14,833,377 km (0.059 R)
• M47: 16,035,994 km (0.025 R)
• M48: 16,531,612 km (0.104 R)
• M49: 16,884,513 km (0.076 R)
• M50: 17,121,177 km (0.066 R)
• M51: 17,418,578 km (0.114 R)
• M52: 17,687,704 km (0.075 R)
• M53: 19,858,968 km (0.077 R)
• M54: 20,422,653 km (0.079 R)
• M55: 21,087,017 km (0.108 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 252 - 15,913 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit