🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.93 AU - 1.31 AU

Year: 447 Days

Day: 47.3 Hours

Environment

Temp: -4 °C

Axial Tilt: 1.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.64 AU - 1.76 AU

Year: 835 Days

Day: 43.6 Hours

Environment

Temp: -59 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.68 AU - 2.1 AU

Year: 979 Days

Day: 18.1 Hours

Environment

Temp: -78 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.12 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 168.7

Radius: 11

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 3.61 AU - 5.07 AU

Year: 3406 Days

Day: 5.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 51,929,178 km

• M1: 204,799 km (0.098 R)
• M2: 303,983 km (0.078 R)
• M3: 441,015 km (0.061 R)
• M4: 548,575 km (0.119 R)
• M5: 630,705 km (0.096 R)
• M6: 740,210 km (0.079 R)
• M7: 1,190,500 km (0.104 R)
• M8: 1,263,952 km (0.032 R)
• M9: 1,406,070 km (0.112 R)
• M10: 1,594,115 km (0.11 R)
• M11: 1,706,912 km (0.111 R)
• M12: 1,854,266 km (0.095 R)
• M13: 2,173,507 km (0.079 R)
• M14: 2,253,243 km (0.086 R)
• M15: 2,368,882 km (0.113 R)
• M16: 2,439,193 km (0.089 R)
• M17: 2,510,252 km (0.093 R)
• M18: 2,727,768 km (0.105 R)
• M19: 2,838,919 km (0.11 R)
• M20: 3,040,278 km (0.076 R)
• M21: 3,142,752 km (0.096 R)
• M22: 3,298,633 km (0.041 R)
• M23: 3,550,855 km (0.079 R)
• M24: 3,645,251 km (0.076 R)
• M25: 3,740,695 km (0.102 R)
• M26: 3,878,474 km (0.103 R)
• M27: 4,258,752 km (0.105 R)
• M28: 4,533,563 km (0.077 R)
• M29: 4,621,677 km (0.098 R)
• M30: 4,695,428 km (0.041 R)
• M31: 4,844,278 km (0.105 R)
• M32: 4,934,336 km (0.108 R)
• M33: 5,253,877 km (0.066 R)
• M34: 5,408,561 km (0.069 R)
• M35: 5,706,411 km (0.061 R)
• M36: 6,139,048 km (0.115 R)
• M37: 6,253,041 km (0.108 R)
• M38: 6,665,632 km (0.057 R)
• M39: 6,985,173 km (0.034 R)
• M40: 7,292,447 km (0.09 R)
• M41: 7,517,293 km (0.104 R)
• M42: 7,621,862 km (0.06 R)
• M43: 8,062,577 km (0.077 R)
• M44: 8,169,540 km (0.11 R)
• M45: 8,367,009 km (0.08 R)
• M46: 8,602,476 km (0.094 R)
• M47: 8,821,637 km (0.034 R)
• M48: 9,098,393 km (0.106 R)
• M49: 9,191,144 km (0.104 R)
• M50: 9,265,793 km (0.101 R)
• M51: 9,340,442 km (0.115 R)
• M52: 9,641,433 km (0.113 R)
• M53: 9,850,122 km (0.12 R)
• M54: 10,214,243 km (0.053 R)
• M55: 10,427,121 km (0.082 R)
• M56: 10,739,332 km (0.114 R)
• M57: 10,916,306 km (0.118 R)
• M58: 11,114,075 km (0.077 R)
• M59: 11,775,148 km (0.071 R)
• M60: 11,856,230 km (0.097 R)
• M61: 12,325,518 km (0.087 R)
• M62: 12,905,360 km (0.11 R)
• M63: 13,240,608 km (0.118 R)
• M64: 13,430,448 km (0.081 R)
• M65: 13,621,185 km (0.096 R)
• M66: 13,706,307 km (0.111 R)
• M67: 13,812,820 km (0.109 R)
• M68: 13,983,960 km (0.093 R)
• M69: 14,632,018 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 533.3

Radius: 10.3

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 6.56 AU - 7.48 AU

Year: 7007 Days

Day: 7.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 51,929,178 km

• M1: 133,740 km (0.065 R)
• M2: 326,423 km (0.115 R)
• M3: 458,966 km (0.119 R)
• M4: 650,302 km (0.114 R)
• M5: 883,076 km (0.065 R)
• M6: 1,032,824 km (0.063 R)
• M7: 1,392,607 km (0.107 R)
• M8: 1,605,036 km (0.088 R)
• M9: 1,963,173 km (0.078 R)
• M10: 2,429,918 km (0.089 R)
• M11: 2,841,312 km (0.076 R)
• M12: 3,135,571 km (0.11 R)
• M13: 3,251,360 km (0.108 R)
• M14: 3,704,492 km (0.116 R)
• M15: 3,827,162 km (0.039 R)
• M16: 4,026,127 km (0.069 R)
• M17: 4,408,500 km (0.101 R)
• M18: 4,512,470 km (0.113 R)
• M19: 4,617,338 km (0.072 R)
• M20: 5,263,152 km (0.106 R)
• M21: 5,346,030 km (0.03 R)
• M22: 5,709,552 km (0.088 R)
• M23: 6,313,928 km (0.078 R)
• M24: 6,549,544 km (0.117 R)
• M25: 6,818,222 km (0.095 R)
• M26: 6,969,017 km (0.103 R)
• M27: 7,059,972 km (0.083 R)
• M28: 7,181,895 km (0.086 R)
• M29: 7,552,149 km (0.113 R)
• M30: 7,770,861 km (0.091 R)
• M31: 7,960,103 km (0.106 R)
• M32: 8,214,868 km (0.061 R)
• M33: 8,601,878 km (0.059 R)
• M34: 8,732,327 km (0.074 R)
• M35: 9,561,847 km (0.119 R)
• M36: 9,764,702 km (0.038 R)
• M37: 9,900,836 km (0.108 R)
• M38: 10,174,750 km (0.078 R)
• M39: 10,312,679 km (0.105 R)
• M40: 10,486,063 km (0.035 R)
• M41: 11,402,798 km (0.096 R)
• M42: 12,271,663 km (0.056 R)
• M43: 12,677,073 km (0.111 R)
• M44: 13,012,023 km (0.095 R)
• M45: 13,614,753 km (0.111 R)
• M46: 13,804,892 km (0.069 R)
• M47: 14,072,821 km (0.037 R)
• M48: 16,115,431 km (0.066 R)
• M49: 16,599,829 km (0.059 R)
• M50: 17,007,184 km (0.096 R)
• M51: 17,790,328 km (0.11 R)
• M52: 18,585,142 km (0.091 R)
• M53: 18,669,365 km (0.059 R)
• M54: 19,135,662 km (0.066 R)
• M55: 19,434,259 km (0.096 R)
• M56: 19,906,689 km (0.102 R)
• M57: 22,594,664 km (0.078 R)
• M58: 22,910,316 km (0.11 R)
• M59: 23,591,734 km (0.057 R)
• M60: 25,769,580 km (0.077 R)
• M61: 25,910,800 km (0.044 R)
• M62: 27,480,830 km (0.114 R)
• M63: 27,673,213 km (0.092 R)
• M64: 27,817,724 km (0.112 R)
• M65: 28,398,613 km (0.069 R)
• M66: 28,885,853 km (0.112 R)
• M67: 30,165,214 km (0.098 R)
• M68: 31,011,788 km (0.11 R)
• M69: 31,362,595 km (0.085 R)
• M70: 31,463,125 km (0.108 R)
• M71: 31,916,706 km (0.114 R)
• M72: 32,575,535 km (0.102 R)
• M73: 34,786,890 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 769.3

Radius: 9.6

Gravity: 8.35 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 6.18 AU - 8.92 AU

Year: 7815 Days

Day: 14.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 51,929,178 km

• M1: 138,976 km (0.106 R)
• M2: 276,158 km (0.112 R)
• M3: 360,680 km (0.104 R)
• M4: 619,186 km (0.096 R)
• M5: 708,196 km (0.103 R)
• M6: 933,790 km (0.065 R)
• M7: 1,091,167 km (0.106 R)
• M8: 1,392,906 km (0.046 R)
• M9: 2,280,470 km (0.11 R)
• M10: 2,422,887 km (0.049 R)
• M11: 2,617,514 km (0.088 R)
• M12: 2,919,103 km (0.025 R)
• M13: 3,446,436 km (0.04 R)
• M14: 3,861,570 km (0.117 R)
• M15: 4,118,280 km (0.106 R)
• M16: 4,321,733 km (0.043 R)
• M17: 4,860,435 km (0.105 R)
• M18: 5,611,416 km (0.106 R)
• M19: 5,837,459 km (0.077 R)
• M20: 6,066,343 km (0.034 R)
• M21: 6,364,941 km (0.112 R)
• M22: 6,942,388 km (0.086 R)
• M23: 7,360,066 km (0.107 R)
• M24: 7,642,955 km (0.079 R)
• M25: 8,038,043 km (0.103 R)
• M26: 8,183,303 km (0.052 R)
• M27: 8,550,416 km (0.119 R)
• M28: 9,300,649 km (0.092 R)
• M29: 9,683,620 km (0.072 R)
• M30: 11,267,113 km (0.116 R)
• M31: 11,511,407 km (0.076 R)
• M32: 11,675,366 km (0.118 R)
• M33: 12,380,570 km (0.094 R)
• M34: 12,464,495 km (0.109 R)
• M35: 13,185,257 km (0.038 R)
• M36: 13,745,352 km (0.106 R)
• M37: 14,800,017 km (0.095 R)
• M38: 15,112,526 km (0.055 R)
• M39: 15,382,102 km (0.101 R)
• M40: 15,835,084 km (0.094 R)
• M41: 16,292,255 km (0.081 R)
• M42: 16,568,712 km (0.113 R)
• M43: 16,893,340 km (0.084 R)
• M44: 17,219,912 km (0.057 R)
• M45: 18,403,380 km (0.117 R)
• M46: 19,223,027 km (0.113 R)
• M47: 19,417,654 km (0.09 R)
• M48: 20,251,961 km (0.119 R)
• M49: 20,549,212 km (0.112 R)
• M50: 20,698,511 km (0.093 R)
• M51: 21,803,441 km (0.05 R)
• M52: 22,261,061 km (0.109 R)
• M53: 22,465,411 km (0.118 R)
• M54: 22,619,048 km (0.103 R)
• M55: 23,600,560 km (0.096 R)
• M56: 25,551,616 km (0.087 R)
• M57: 25,658,578 km (0.111 R)
• M58: 25,872,952 km (0.095 R)
• M59: 26,034,069 km (0.045 R)
• M60: 26,357,350 km (0.048 R)
• M61: 27,553,983 km (0.098 R)
• M62: 28,158,957 km (0.098 R)
• M63: 28,990,871 km (0.087 R)
• M64: 29,493,968 km (0.092 R)
• M65: 29,943,659 km (0.06 R)
• M66: 31,020,465 km (0.038 R)
• M67: 32,456,754 km (0.11 R)
• M68: 32,572,543 km (0.12 R)
• M69: 33,679,866 km (0.094 R)
• M70: 34,385,519 km (0.116 R)
• M71: 35,274,580 km (0.071 R)
• M72: 36,591,938 km (0.104 R)
• M73: 37,742,795 km (0.114 R)
• M74: 39,336,611 km (0.088 R)
• M75: 39,398,394 km (0.074 R)
• M76: 39,707,613 km (0.082 R)
• M77: 40,452,910 km (0.094 R)
• M78: 40,827,353 km (0.102 R)
• M79: 41,454,019 km (0.117 R)
• M80: 41,957,565 km (0.064 R)
• M81: 42,210,086 km (0.093 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 116.1

Radius: 8.3

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 7.81 AU - 9.85 AU

Year: 9885 Days

Day: 12.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 51,929,178 km

• M1: 112,498 km (0.09 R)
• M2: 498,311 km (0.029 R)
• M3: 1,046,736 km (0.07 R)
• M4: 1,152,502 km (0.104 R)
• M5: 1,303,895 km (0.105 R)
• M6: 1,506,151 km (0.098 R)
• M7: 1,718,730 km (0.079 R)
• M8: 2,022,713 km (0.107 R)
• M9: 2,291,839 km (0.088 R)
• M10: 2,343,600 km (0.078 R)
• M11: 2,698,895 km (0.101 R)
• M12: 2,920,150 km (0.096 R)
• M13: 3,147,539 km (0.093 R)
• M14: 3,205,284 km (0.082 R)
• M15: 3,904,953 km (0.053 R)
• M16: 4,134,436 km (0.096 R)
• M17: 4,628,708 km (0.105 R)
• M18: 5,324,188 km (0.11 R)
• M19: 5,462,566 km (0.103 R)
• M20: 5,885,031 km (0.083 R)
• M21: 6,052,131 km (0.042 R)
• M22: 6,124,238 km (0.059 R)
• M23: 6,342,202 km (0.098 R)
• M24: 7,163,494 km (0.065 R)
• M25: 8,097,284 km (0.119 R)
• M26: 8,176,870 km (0.097 R)
• M27: 8,416,975 km (0.108 R)
• M28: 8,822,534 km (0.055 R)
• M29: 10,134,059 km (0.032 R)
• M30: 10,363,243 km (0.102 R)
• M31: 12,167,094 km (0.08 R)
• M32: 12,319,235 km (0.094 R)
• M33: 13,120,481 km (0.104 R)
• M34: 13,558,953 km (0.11 R)
• M35: 13,811,623 km (0.095 R)
• M36: 14,002,211 km (0.104 R)
• M37: 14,805,402 km (0.111 R)
• M38: 15,261,825 km (0.119 R)
• M39: 15,524,669 km (0.08 R)
• M40: 15,921,701 km (0.109 R)
• M41: 16,963,052 km (0.073 R)
• M42: 17,133,145 km (0.042 R)
• M43: 17,406,311 km (0.087 R)
• M44: 17,922,423 km (0.1 R)
• M45: 18,234,484 km (0.061 R)
• M46: 18,373,760 km (0.077 R)
• M47: 18,899,297 km (0.079 R)
• M48: 18,969,758 km (0.11 R)
• M49: 19,358,712 km (0.081 R)
• M50: 20,432,975 km (0.094 R)
• M51: 22,452,247 km (0.105 R)
• M52: 23,315,427 km (0.098 R)
• M53: 23,618,213 km (0.118 R)
• M54: 24,534,200 km (0.104 R)
• M55: 25,035,353 km (0.058 R)
• M56: 25,812,813 km (0.095 R)
• M57: 26,204,461 km (0.083 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 303.9

Radius: 3.9

Gravity: 19.98 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 12.63 AU - 12.65 AU

Year: 16930 Days

Day: 17.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 51,929,178 km

• M1: 479,162 km (0.067 R)
• M2: 1,114,055 km (0.051 R)
• M3: 1,357,002 km (0.103 R)
• M4: 1,425,967 km (0.087 R)
• M5: 1,472,641 km (0.116 R)
• M6: 1,763,460 km (0.077 R)
• M7: 2,151,517 km (0.055 R)
• M8: 2,205,073 km (0.099 R)
• M9: 2,313,830 km (0.052 R)
• M10: 2,883,499 km (0.093 R)
• M11: 3,183,891 km (0.053 R)
• M12: 3,879,222 km (0.04 R)
• M13: 3,977,508 km (0.099 R)
• M14: 4,109,902 km (0.067 R)
• M15: 4,243,792 km (0.104 R)
• M16: 4,550,318 km (0.061 R)
• M17: 5,659,587 km (0.093 R)
• M18: 5,883,535 km (0.092 R)
• M19: 6,847,394 km (0.044 R)
• M20: 7,085,853 km (0.083 R)
• M21: 7,408,236 km (0.115 R)
• M22: 7,942,001 km (0.045 R)
• M23: 8,361,175 km (0.086 R)
• M24: 8,787,379 km (0.098 R)
• M25: 8,830,314 km (0.116 R)
• M26: 9,177,081 km (0.103 R)
• M27: 9,483,907 km (0.106 R)
• M28: 10,699,090 km (0.028 R)
• M29: 10,837,169 km (0.099 R)
• M30: 11,724,883 km (0.077 R)
• M31: 12,684,254 km (0.073 R)
• M32: 13,124,221 km (0.091 R)
• M33: 14,018,966 km (0.09 R)
• M34: 14,220,474 km (0.095 R)
• M35: 14,473,594 km (0.112 R)
• M36: 15,397,510 km (0.045 R)
• M37: 15,449,421 km (0.103 R)
• M38: 15,709,721 km (0.093 R)
• M39: 16,340,276 km (0.082 R)
• M40: 16,765,284 km (0.069 R)
• M41: 18,666,972 km (0.116 R)
• M42: 19,222,728 km (0.102 R)
• M43: 19,390,427 km (0.118 R)
• M44: 19,840,268 km (0.069 R)
• M45: 20,009,762 km (0.067 R)
• M46: 21,441,414 km (0.084 R)
• M47: 21,731,634 km (0.063 R)
• M48: 22,023,200 km (0.106 R)
• M49: 22,198,828 km (0.117 R)
• M50: 22,669,313 km (0.118 R)
• M51: 23,321,410 km (0.086 R)
• M52: 23,679,847 km (0.085 R)
• M53: 24,281,081 km (0.091 R)
• M54: 24,462,543 km (0.066 R)
• M55: 24,522,981 km (0.06 R)
• M56: 24,705,041 km (0.073 R)
• M57: 24,887,401 km (0.037 R)
• M58: 25,009,323 km (0.092 R)
• M59: 26,238,719 km (0.117 R)
• M60: 26,424,818 km (0.09 R)
• M61: 27,048,342 km (0.052 R)
• M62: 27,424,880 km (0.06 R)
• M63: 27,487,711 km (0.09 R)
• M64: 27,613,673 km (0.108 R)
• M65: 27,676,803 km (0.119 R)
• M66: 29,011,964 km (0.1 R)
• M67: 30,432,994 km (0.119 R)
• M68: 30,693,893 km (0.1 R)
• M69: 31,020,914 km (0.115 R)
• M70: 31,546,601 km (0.106 R)
• M71: 31,810,491 km (0.098 R)
• M72: 33,141,314 km (0.098 R)
• M73: 33,880,926 km (0.068 R)
• M74: 35,719,184 km (0.052 R)
• M75: 35,856,665 km (0.09 R)
• M76: 35,925,480 km (0.109 R)
• M77: 36,823,815 km (0.113 R)
• M78: 36,893,228 km (0.102 R)
• M79: 37,659,618 km (0.106 R)
• M80: 38,713,087 km (0.118 R)
• M81: 38,854,307 km (0.094 R)
• M82: 38,924,917 km (0.095 R)
• M83: 40,347,144 km (0.069 R)
• M84: 40,705,431 km (0.12 R)
• M85: 41,208,678 km (0.114 R)
• M86: 42,512,125 km (0.096 R)
• M87: 42,584,979 km (0.098 R)
• M88: 44,197,494 km (0.072 R)
• M89: 45,159,558 km (0.08 R)
• M90: 46,053,854 km (0.087 R)
• M91: 46,128,653 km (0.069 R)
• M92: 49,765,527 km (0.106 R)
• M93: 49,919,014 km (0.097 R)
• M94: 50,380,524 km (0.062 R)
• M95: 50,843,529 km (0.102 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 10,901 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit