🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.62 AU - 0.76 AU

Year: 215 Days

Day: 25.4 Hours

Environment

Temp: 183 °C

Axial Tilt: 21.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 56,555,246 km

• M1: 31,565 km (0.098 R)
• M2: 180,714 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.41 AU - 3.61 AU

Year: 1957 Days

Day: 25.2 Hours

Environment

Temp: -103 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,555,246 km

• M1: 995,873 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.97 AU - 3.63 AU

Year: 2246 Days

Day: 26.3 Hours

Environment

Temp: -125 °C

Axial Tilt: 177.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 366.6

Radius: 11.9

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 6.15 AU - 6.47 AU

Year: 5940 Days

Day: 5 Hours

Environment

Temp: -162 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 56,555,246 km

• M1: 148,850 km (0.061 R)
• M2: 319,391 km (0.065 R)
• M3: 530,025 km (0.12 R)
• M4: 665,411 km (0.093 R)
• M5: 849,866 km (0.118 R)
• M6: 961,466 km (0.095 R)
• M7: 1,038,957 km (0.098 R)
• M8: 1,489,546 km (0.038 R)
• M9: 1,768,845 km (0.075 R)
• M10: 1,865,785 km (0.082 R)
• M11: 2,082,103 km (0.071 R)
• M12: 2,236,787 km (0.115 R)
• M13: 2,612,727 km (0.031 R)
• M14: 2,705,178 km (0.112 R)
• M15: 2,798,976 km (0.094 R)
• M16: 2,951,117 km (0.058 R)
• M17: 3,263,777 km (0.077 R)
• M18: 3,900,316 km (0.055 R)
• M19: 4,397,280 km (0.087 R)
• M20: 4,485,842 km (0.103 R)
• M21: 4,960,516 km (0.088 R)
• M22: 5,403,774 km (0.034 R)
• M23: 5,546,491 km (0.104 R)
• M24: 6,179,290 km (0.1 R)
• M25: 6,328,588 km (0.112 R)
• M26: 7,328,351 km (0.04 R)
• M27: 7,407,339 km (0.067 R)
• M28: 8,212,474 km (0.111 R)
• M29: 8,514,662 km (0.094 R)
• M30: 8,904,664 km (0.1 R)
• M31: 9,471,939 km (0.076 R)
• M32: 9,644,425 km (0.08 R)
• M33: 9,905,174 km (0.071 R)
• M34: 10,731,104 km (0.042 R)
• M35: 11,152,372 km (0.092 R)
• M36: 11,365,100 km (0.085 R)
• M37: 12,073,446 km (0.093 R)
• M38: 12,955,026 km (0.083 R)
• M39: 13,146,661 km (0.108 R)
• M40: 13,532,773 km (0.03 R)
• M41: 13,727,101 km (0.113 R)
• M42: 14,086,136 km (0.115 R)
• M43: 14,613,618 km (0.081 R)
• M44: 15,147,682 km (0.057 R)
• M45: 15,484,876 km (0.112 R)
• M46: 15,858,421 km (0.081 R)
• M47: 15,960,896 km (0.068 R)
• M48: 16,372,739 km (0.086 R)
• M49: 16,684,052 km (0.109 R)
• M50: 16,788,172 km (0.077 R)
• M51: 16,892,592 km (0.102 R)
• M52: 17,137,034 km (0.036 R)
• M53: 17,771,030 km (0.071 R)
• M54: 18,126,624 km (0.063 R)
• M55: 18,844,694 km (0.106 R)
• M56: 18,989,505 km (0.118 R)
• M57: 19,207,319 km (0.062 R)
• M58: 19,718,795 km (0.045 R)
• M59: 19,865,700 km (0.1 R)
• M60: 21,017,005 km (0.115 R)
• M61: 21,468,491 km (0.061 R)
• M62: 21,771,277 km (0.084 R)
• M63: 21,885,121 km (0.053 R)
• M64: 21,999,264 km (0.101 R)
• M65: 22,075,410 km (0.068 R)
• M66: 23,383,942 km (0.094 R)
• M67: 23,734,600 km (0.076 R)
• M68: 23,969,169 km (0.065 R)
• M69: 24,283,325 km (0.109 R)
• M70: 24,717,458 km (0.046 R)
• M71: 24,836,388 km (0.116 R)
• M72: 25,553,411 km (0.108 R)
• M73: 25,834,206 km (0.106 R)
• M74: 26,115,899 km (0.094 R)
• M75: 26,358,247 km (0.072 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 301.2

Radius: 9.9

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 5.63 AU - 7.99 AU

Year: 6660 Days

Day: 11.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 56,555,246 km

• M1: 154,983 km (0.117 R)
• M2: 232,475 km (0.05 R)
• M3: 592,408 km (0.082 R)
• M4: 920,625 km (0.105 R)
• M5: 1,666,969 km (0.112 R)
• M6: 1,944,324 km (0.09 R)
• M7: 2,201,333 km (0.106 R)
• M8: 2,414,958 km (0.032 R)
• M9: 2,487,813 km (0.099 R)
• M10: 2,561,265 km (0.097 R)
• M11: 2,824,408 km (0.061 R)
• M12: 2,959,195 km (0.098 R)
• M13: 3,135,871 km (0.045 R)
• M14: 3,644,653 km (0.087 R)
• M15: 3,962,548 km (0.087 R)
• M16: 4,027,175 km (0.099 R)
• M17: 4,113,941 km (0.111 R)
• M18: 4,624,968 km (0.116 R)
• M19: 4,876,442 km (0.081 R)
• M20: 5,203,164 km (0.054 R)
• M21: 5,682,176 km (0.049 R)
• M22: 5,828,632 km (0.102 R)
• M23: 5,976,435 km (0.073 R)
• M24: 6,100,601 km (0.064 R)
• M25: 6,503,468 km (0.105 R)
• M26: 6,733,849 km (0.087 R)
• M27: 7,229,168 km (0.103 R)
• M28: 7,468,075 km (0.083 R)
• M29: 8,062,577 km (0.114 R)
• M30: 8,616,389 km (0.103 R)
• M31: 9,039,900 km (0.027 R)
• M32: 9,211,190 km (0.114 R)
• M33: 9,528,038 km (0.107 R)
• M34: 9,819,155 km (0.084 R)
• M35: 9,965,911 km (0.097 R)
• M36: 11,534,145 km (0.101 R)
• M37: 11,626,896 km (0.065 R)
• M38: 11,813,295 km (0.115 R)
• M39: 12,094,689 km (0.117 R)
• M40: 12,410,041 km (0.061 R)
• M41: 12,728,086 km (0.037 R)
• M42: 12,823,978 km (0.057 R)
• M43: 12,888,156 km (0.063 R)
• M44: 13,372,254 km (0.107 R)
• M45: 13,567,480 km (0.119 R)
• M46: 13,829,426 km (0.075 R)
• M47: 14,391,614 km (0.086 R)
• M48: 14,860,005 km (0.087 R)
• M49: 14,994,793 km (0.107 R)
• M50: 15,469,766 km (0.09 R)
• M51: 15,572,241 km (0.091 R)
• M52: 15,880,861 km (0.083 R)
• M53: 15,949,826 km (0.096 R)
• M54: 16,295,546 km (0.088 R)
• M55: 17,241,603 km (0.082 R)
• M56: 18,133,356 km (0.088 R)
• M57: 19,296,629 km (0.066 R)
• M58: 19,702,189 km (0.086 R)
• M59: 20,558,936 km (0.07 R)
• M60: 21,162,264 km (0.055 R)
• M61: 21,389,952 km (0.091 R)
• M62: 22,077,953 km (0.088 R)
• M63: 22,193,443 km (0.043 R)
• M64: 22,308,932 km (0.066 R)
• M65: 22,502,063 km (0.086 R)
• M66: 22,579,405 km (0.094 R)
• M67: 22,851,075 km (0.088 R)
• M68: 23,358,212 km (0.059 R)
• M69: 23,632,873 km (0.118 R)
• M70: 24,106,201 km (0.108 R)
• M71: 25,022,189 km (0.111 R)
• M72: 25,142,465 km (0.097 R)
• M73: 25,666,207 km (0.06 R)
• M74: 26,030,777 km (0.027 R)
• M75: 26,234,081 km (0.118 R)
• M76: 26,478,674 km (0.061 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 362.3

Radius: 12.7

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 7.07 AU - 11.27 AU

Year: 10406 Days

Day: 8.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 56,555,246 km

• M1: 238,160 km (0.069 R)
• M2: 343,776 km (0.118 R)
• M3: 463,305 km (0.109 R)
• M4: 860,936 km (0.1 R)
• M5: 972,237 km (0.082 R)
• M6: 1,105,977 km (0.081 R)
• M7: 1,374,356 km (0.117 R)
• M8: 2,016,280 km (0.076 R)
• M9: 2,648,032 km (0.056 R)
• M10: 3,185,687 km (0.059 R)
• M11: 3,364,157 km (0.089 R)
• M12: 3,784,228 km (0.106 R)
• M13: 3,919,015 km (0.081 R)
• M14: 4,588,466 km (0.107 R)
• M15: 4,732,379 km (0.058 R)
• M16: 4,877,938 km (0.103 R)
• M17: 5,233,382 km (0.075 R)
• M18: 5,353,659 km (0.084 R)
• M19: 5,875,606 km (0.115 R)
• M20: 6,968,119 km (0.111 R)
• M21: 7,200,894 km (0.119 R)
• M22: 7,301,423 km (0.088 R)
• M23: 7,845,511 km (0.104 R)
• M24: 8,721,855 km (0.111 R)
• M25: 10,150,515 km (0.079 R)
• M26: 11,104,351 km (0.063 R)
• M27: 11,769,164 km (0.097 R)
• M28: 11,887,944 km (0.054 R)
• M29: 12,166,346 km (0.053 R)
• M30: 12,729,881 km (0.049 R)
• M31: 13,301,794 km (0.084 R)
• M32: 13,882,234 km (0.055 R)
• M33: 14,768,451 km (0.106 R)
• M34: 15,110,881 km (0.079 R)
• M35: 15,672,920 km (0.119 R)
• M36: 15,759,986 km (0.114 R)
• M37: 16,197,859 km (0.073 R)
• M38: 16,506,779 km (0.108 R)
• M39: 16,684,052 km (0.063 R)
• M40: 17,040,843 km (0.104 R)
• M41: 17,445,056 km (0.084 R)
• M42: 17,535,414 km (0.097 R)
• M43: 18,034,622 km (0.099 R)
• M44: 18,171,653 km (0.099 R)
• M45: 18,354,761 km (0.114 R)
• M46: 19,889,486 km (0.093 R)
• M47: 20,839,582 km (0.105 R)
• M48: 21,707,249 km (0.109 R)
• M49: 21,950,346 km (0.116 R)
• M50: 22,685,171 km (0.034 R)
• M51: 23,428,074 km (0.087 R)
• M52: 24,279,585 km (0.118 R)
• M53: 24,481,542 km (0.092 R)
• M54: 24,633,234 km (0.109 R)
• M55: 25,858,590 km (0.051 R)
• M56: 26,013,125 km (0.097 R)
• M57: 26,116,347 km (0.116 R)
• M58: 26,323,241 km (0.108 R)
• M59: 26,842,645 km (0.1 R)
• M60: 27,051,484 km (0.062 R)
• M61: 27,733,650 km (0.114 R)
• M62: 28,954,369 km (0.056 R)
• M63: 29,436,822 km (0.101 R)
• M64: 29,652,093 km (0.074 R)
• M65: 30,138,436 km (0.065 R)
• M66: 30,790,982 km (0.093 R)
• M67: 31,009,395 km (0.09 R)
• M68: 31,888,881 km (0.088 R)
• M69: 31,999,284 km (0.086 R)
• M70: 32,165,337 km (0.077 R)
• M71: 32,387,041 km (0.06 R)
• M72: 32,553,693 km (0.106 R)
• M73: 33,279,243 km (0.119 R)
• M74: 34,122,826 km (0.1 R)
• M75: 34,349,017 km (0.064 R)
• M76: 34,462,413 km (0.1 R)
• M77: 35,315,869 km (0.027 R)
• M78: 35,487,457 km (0.102 R)
• M79: 36,985,830 km (0.036 R)
• M80: 37,159,961 km (0.052 R)
• M81: 38,211,036 km (0.108 R)
• M82: 38,917,138 km (0.098 R)
• M83: 39,449,557 km (0.065 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 891.6

Radius: 12.9

Gravity: 5.36 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 8.13 AU - 11.17 AU

Year: 11234 Days

Day: 10.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 56,555,246 km

• M1: 529,726 km (0.09 R)
• M2: 809,923 km (0.119 R)
• M3: 1,031,029 km (0.097 R)
• M4: 1,837,810 km (0.068 R)
• M5: 1,943,725 km (0.092 R)
• M6: 2,331,184 km (0.078 R)
• M7: 3,601,868 km (0.082 R)
• M8: 3,803,526 km (0.103 R)
• M9: 4,575,301 km (0.079 R)
• M10: 4,757,511 km (0.076 R)
• M11: 4,867,915 km (0.08 R)
• M12: 5,318,503 km (0.093 R)
• M13: 5,510,138 km (0.118 R)
• M14: 5,821,751 km (0.027 R)
• M15: 6,791,145 km (0.086 R)
• M16: 8,028,469 km (0.065 R)
• M17: 8,116,432 km (0.063 R)
• M18: 8,695,675 km (0.088 R)
• M19: 9,196,380 km (0.116 R)
• M20: 9,380,684 km (0.115 R)
• M21: 9,566,335 km (0.081 R)
• M22: 10,464,820 km (0.066 R)
• M23: 10,561,011 km (0.093 R)
• M24: 10,657,502 km (0.038 R)
• M25: 10,948,619 km (0.106 R)
• M26: 11,588,300 km (0.101 R)
• M27: 12,290,961 km (0.038 R)
• M28: 13,948,505 km (0.115 R)
• M29: 14,107,528 km (0.119 R)
• M30: 14,213,892 km (0.101 R)
• M31: 14,749,452 km (0.099 R)
• M32: 14,965,621 km (0.052 R)
• M33: 15,675,314 km (0.102 R)
• M34: 15,951,322 km (0.11 R)
• M35: 17,014,364 km (0.069 R)
• M36: 17,927,360 km (0.055 R)
• M37: 18,158,040 km (0.093 R)
• M38: 18,506,005 km (0.083 R)
• M39: 18,797,571 km (0.085 R)
• M40: 18,914,706 km (0.076 R)
• M41: 19,149,724 km (0.094 R)
• M42: 19,385,490 km (0.04 R)
• M43: 19,800,625 km (0.045 R)
• M44: 20,099,072 km (0.083 R)
• M45: 20,218,751 km (0.085 R)
• M46: 21,185,302 km (0.113 R)
• M47: 21,368,261 km (0.106 R)
• M48: 22,601,097 km (0.104 R)
• M49: 22,975,391 km (0.087 R)
• M50: 25,587,968 km (0.04 R)
• M51: 25,847,969 km (0.059 R)
• M52: 26,567,235 km (0.093 R)
• M53: 26,896,351 km (0.077 R)
• M54: 27,691,763 km (0.109 R)
• M55: 28,025,366 km (0.097 R)
• M56: 28,293,296 km (0.107 R)
• M57: 28,899,317 km (0.037 R)
• M58: 29,102,321 km (0.062 R)
• M59: 30,329,921 km (0.1 R)
• M60: 32,343,060 km (0.112 R)
• M61: 32,483,532 km (0.039 R)
• M62: 34,829,825 km (0.044 R)
• M63: 35,190,057 km (0.062 R)
• M64: 37,303,875 km (0.085 R)
• M65: 38,116,490 km (0.109 R)
• M66: 40,060,215 km (0.087 R)
• M67: 40,437,651 km (0.113 R)
• M68: 40,664,740 km (0.097 R)
• M69: 41,500,843 km (0.1 R)
• M70: 41,653,433 km (0.108 R)
• M71: 43,112,910 km (0.104 R)
• M72: 44,432,812 km (0.113 R)
• M73: 46,873,950 km (0.094 R)
• M74: 47,112,409 km (0.047 R)
• M75: 51,310,723 km (0.077 R)
• M76: 52,379,002 km (0.109 R)
• M77: 53,039,925 km (0.109 R)
• M78: 53,870,044 km (0.105 R)
• M79: 54,370,149 km (0.037 R)
• M80: 54,453,775 km (0.046 R)
• M81: 55,543,146 km (0.076 R)
• M82: 56,048,488 km (0.119 R)
• M83: 56,301,607 km (0.053 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: 406 - 10,488 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit