🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.54 AU - 0.68 AU

Year: 175 Days

Day: 22.7 Hours

Environment

Temp: 217 °C

Axial Tilt: 32 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 71,038,154 km

• M1: 282,740 km (0.078 R)
• M2: 329,415 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.71 AU - 0.71 AU

Year: 220 Days

Day: 32.1 Hours

Environment

Temp: 164 °C

Axial Tilt: 34.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.85 AU - 1.17 AU

Year: 373 Days

Day: 22.2 Hours

Environment

Temp: 22 °C

Axial Tilt: 38.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 71,038,154 km

• M1: 241,451 km (0.11 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.03 AU - 1.15 AU

Year: 418 Days

Day: 44.4 Hours

Environment

Temp: 8 °C

Axial Tilt: 6.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.98 AU - 1.58 AU

Year: 532 Days

Day: 46.5 Hours

Environment

Temp: -19 °C

Axial Tilt: 13.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 71,038,154 km

• M1: 734,526 km (0.103 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 3.64 AU - 4.32 AU

Year: 2915 Days

Day: 37 Hours

Environment

Temp: -133 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 159.9

Radius: 9.5

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 5.03 AU - 6.17 AU

Year: 4865 Days

Day: 12.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 71,038,154 km

• M1: 131,048 km (0.06 R)
• M2: 257,907 km (0.092 R)
• M3: 320,887 km (0.045 R)
• M4: 599,738 km (0.099 R)
• M5: 797,955 km (0.117 R)
• M6: 978,071 km (0.088 R)
• M7: 1,037,910 km (0.115 R)
• M8: 1,098,946 km (0.075 R)
• M9: 1,214,286 km (0.055 R)
• M10: 1,468,752 km (0.093 R)
• M11: 1,632,113 km (0.116 R)
• M12: 1,740,422 km (0.091 R)
• M13: 2,028,098 km (0.108 R)
• M14: 2,171,114 km (0.11 R)
• M15: 2,398,951 km (0.1 R)
• M16: 2,578,319 km (0.097 R)
• M17: 2,892,176 km (0.119 R)
• M18: 3,038,931 km (0.05 R)
• M19: 3,248,667 km (0.094 R)
• M20: 3,509,566 km (0.084 R)
• M21: 3,619,072 km (0.11 R)
• M22: 3,809,510 km (0.12 R)
• M23: 4,167,049 km (0.031 R)
• M24: 4,350,007 km (0.112 R)
• M25: 4,792,817 km (0.103 R)
• M26: 4,862,230 km (0.09 R)
• M27: 5,321,795 km (0.098 R)
• M28: 5,538,562 km (0.111 R)
• M29: 5,924,973 km (0.064 R)
• M30: 6,130,820 km (0.062 R)
• M31: 6,282,213 km (0.069 R)
• M32: 6,396,356 km (0.057 R)
• M33: 6,569,142 km (0.047 R)
• M34: 6,723,975 km (0.094 R)
• M35: 6,840,811 km (0.093 R)
• M36: 7,195,658 km (0.079 R)
• M37: 7,295,290 km (0.034 R)
• M38: 7,759,492 km (0.114 R)
• M39: 7,902,807 km (0.115 R)
• M40: 7,964,441 km (0.114 R)
• M41: 8,254,212 km (0.084 R)
• M42: 8,442,406 km (0.114 R)
• M43: 8,972,431 km (0.103 R)
• M44: 9,426,162 km (0.096 R)
• M45: 9,513,377 km (0.06 R)
• M46: 9,998,224 km (0.12 R)
• M47: 10,808,745 km (0.107 R)
• M48: 11,175,859 km (0.028 R)
• M49: 11,268,160 km (0.085 R)
• M50: 11,360,911 km (0.112 R)
• M51: 11,570,199 km (0.089 R)
• M52: 11,922,202 km (0.067 R)
• M53: 12,182,503 km (0.083 R)
• M54: 12,492,469 km (0.073 R)
• M55: 12,708,638 km (0.025 R)
• M56: 13,364,625 km (0.114 R)
• M57: 13,733,833 km (0.074 R)
• M58: 13,808,033 km (0.058 R)
• M59: 14,006,699 km (0.114 R)
• M60: 14,206,263 km (0.1 R)
• M61: 15,397,959 km (0.094 R)
• M62: 15,914,670 km (0.06 R)
• M63: 16,410,886 km (0.085 R)
• M64: 16,779,795 km (0.068 R)
• M65: 17,124,767 km (0.113 R)
• M66: 17,231,431 km (0.056 R)
• M67: 17,365,022 km (0.098 R)
• M68: 17,498,912 km (0.073 R)
• M69: 18,119,444 km (0.072 R)
• M70: 18,255,279 km (0.112 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421.3

Radius: 11.9

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 7.13 AU - 8.83 AU

Year: 8275 Days

Day: 9.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 71,038,154 km

• M1: 160,668 km (0.09 R)
• M2: 264,788 km (0.109 R)
• M3: 362,476 km (0.119 R)
• M4: 455,974 km (0.118 R)
• M5: 560,094 km (0.057 R)
• M6: 673,938 km (0.081 R)
• M7: 1,003,652 km (0.101 R)
• M8: 1,453,343 km (0.072 R)
• M9: 1,561,652 km (0.103 R)
• M10: 1,942,528 km (0.095 R)
• M11: 2,022,414 km (0.058 R)
• M12: 2,164,681 km (0.113 R)
• M13: 2,502,772 km (0.08 R)
• M14: 3,087,999 km (0.043 R)
• M15: 4,302,584 km (0.101 R)
• M16: 4,407,752 km (0.12 R)
• M17: 4,728,489 km (0.116 R)
• M18: 5,084,532 km (0.065 R)
• M19: 5,364,430 km (0.058 R)
• M20: 5,736,031 km (0.105 R)
• M21: 6,655,460 km (0.062 R)
• M22: 6,747,014 km (0.112 R)
• M23: 6,869,534 km (0.116 R)
• M24: 7,367,246 km (0.12 R)
• M25: 7,812,450 km (0.093 R)
• M26: 8,364,915 km (0.082 R)
• M27: 8,529,771 km (0.1 R)
• M28: 8,795,756 km (0.106 R)
• M29: 9,887,372 km (0.119 R)
• M30: 10,307,742 km (0.038 R)
• M31: 10,985,420 km (0.106 R)
• M32: 11,751,062 km (0.032 R)
• M33: 12,047,266 km (0.08 R)
• M34: 12,271,065 km (0.097 R)
• M35: 12,346,013 km (0.112 R)
• M36: 12,836,694 km (0.071 R)
• M37: 13,837,055 km (0.107 R)
• M38: 14,032,430 km (0.119 R)
• M39: 14,150,014 km (0.114 R)
• M40: 14,267,897 km (0.118 R)
• M41: 14,902,491 km (0.057 R)
• M42: 15,102,653 km (0.108 R)
• M43: 15,182,987 km (0.059 R)
• M44: 15,303,713 km (0.047 R)
• M45: 15,749,365 km (0.117 R)
• M46: 15,830,746 km (0.071 R)
• M47: 16,035,097 km (0.083 R)
• M48: 16,528,919 km (0.045 R)
• M49: 18,468,156 km (0.099 R)
• M50: 18,597,110 km (0.096 R)
• M51: 18,683,278 km (0.089 R)
• M52: 19,246,364 km (0.113 R)
• M53: 19,377,263 km (0.097 R)
• M54: 19,683,489 km (0.118 R)
• M55: 21,014,162 km (0.072 R)
• M56: 21,645,017 km (0.102 R)
• M57: 22,145,122 km (0.118 R)
• M58: 22,373,708 km (0.113 R)
• M59: 22,511,188 km (0.088 R)
• M60: 23,203,079 km (0.052 R)
• M61: 23,388,729 km (0.07 R)
• M62: 23,714,853 km (0.117 R)
• M63: 24,324,614 km (0.074 R)
• M64: 24,513,257 km (0.102 R)
• M65: 24,749,771 km (0.098 R)
• M66: 26,474,634 km (0.096 R)
• M67: 27,498,632 km (0.119 R)
• M68: 28,485,978 km (0.1 R)
• M69: 29,234,117 km (0.08 R)
• M70: 29,484,992 km (0.043 R)
• M71: 29,837,295 km (0.108 R)
• M72: 30,851,718 km (0.115 R)
• M73: 31,209,407 km (0.115 R)
• M74: 31,671,365 km (0.031 R)
• M75: 32,498,193 km (0.108 R)
• M76: 33,384,410 km (0.05 R)
• M77: 33,594,147 km (0.119 R)
• M78: 34,914,647 km (0.104 R)
• M79: 35,234,038 km (0.107 R)
• M80: 35,340,851 km (0.118 R)
• M81: 35,768,701 km (0.073 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 817.6

Radius: 12.1

Gravity: 5.58 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 11.4 AU - 11.68 AU

Year: 14391 Days

Day: 9 Hours

Environment

Temp: -190 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 71,038,154 km

• M1: 246,388 km (0.044 R)
• M2: 1,007,392 km (0.079 R)
• M3: 1,724,564 km (0.054 R)
• M4: 1,984,266 km (0.059 R)
• M5: 2,287,800 km (0.105 R)
• M6: 2,477,341 km (0.092 R)
• M7: 2,573,981 km (0.103 R)
• M8: 2,738,090 km (0.072 R)
• M9: 2,905,789 km (0.096 R)
• M10: 3,251,360 km (0.117 R)
• M11: 3,357,724 km (0.065 R)
• M12: 3,646,897 km (0.074 R)
• M13: 4,134,436 km (0.066 R)
• M14: 4,523,540 km (0.107 R)
• M15: 5,379,091 km (0.087 R)
• M16: 5,847,182 km (0.09 R)
• M17: 7,329,248 km (0.108 R)
• M18: 8,039,689 km (0.096 R)
• M19: 8,136,030 km (0.113 R)
• M20: 8,232,820 km (0.069 R)
• M21: 8,971,085 km (0.051 R)
• M22: 9,272,375 km (0.061 R)
• M23: 9,833,367 km (0.088 R)
• M24: 10,669,021 km (0.092 R)
• M25: 10,881,450 km (0.115 R)
• M26: 11,364,651 km (0.12 R)
• M27: 12,969,238 km (0.056 R)
• M28: 13,481,611 km (0.061 R)
• M29: 14,467,460 km (0.084 R)
• M30: 14,702,778 km (0.029 R)
• M31: 14,820,960 km (0.109 R)
• M32: 14,939,442 km (0.048 R)
• M33: 15,058,222 km (0.089 R)
• M34: 17,311,914 km (0.111 R)
• M35: 17,561,892 km (0.067 R)
• M36: 17,687,255 km (0.082 R)
• M37: 18,002,009 km (0.058 R)
• M38: 20,257,496 km (0.11 R)
• M39: 21,117,684 km (0.052 R)
• M40: 22,532,431 km (0.117 R)
• M41: 23,148,176 km (0.06 R)
• M42: 23,630,779 km (0.1 R)
• M43: 24,746,629 km (0.105 R)
• M44: 25,169,543 km (0.11 R)
• M45: 25,950,892 km (0.108 R)
• M46: 26,596,257 km (0.053 R)
• M47: 26,740,320 km (0.072 R)
• M48: 26,884,682 km (0.072 R)
• M49: 27,174,304 km (0.116 R)
• M50: 29,453,128 km (0.054 R)
• M51: 30,126,169 km (0.1 R)
• M52: 30,276,365 km (0.1 R)
• M53: 31,335,069 km (0.114 R)
• M54: 32,868,597 km (0.114 R)
• M55: 34,426,509 km (0.068 R)
• M56: 34,505,048 km (0.088 R)
• M57: 34,740,964 km (0.11 R)
• M58: 36,968,775 km (0.047 R)
• M59: 37,210,226 km (0.101 R)
• M60: 37,532,909 km (0.062 R)
• M61: 37,613,692 km (0.119 R)
• M62: 38,181,117 km (0.057 R)
• M63: 38,751,384 km (0.077 R)
• M64: 41,644,756 km (0.06 R)
• M65: 42,905,866 km (0.103 R)
• M66: 44,778,233 km (0.108 R)
• M67: 44,949,672 km (0.097 R)
• M68: 45,035,541 km (0.096 R)
• M69: 45,465,635 km (0.112 R)
• M70: 45,551,804 km (0.058 R)
• M71: 46,763,995 km (0.082 R)
• M72: 48,602,254 km (0.045 R)
• M73: 49,397,217 km (0.12 R)
• M74: 49,663,202 km (0.058 R)
• M75: 51,089,618 km (0.119 R)
• M76: 51,179,227 km (0.103 R)
• M77: 52,078,160 km (0.119 R)
• M78: 53,618,270 km (0.065 R)
• M79: 53,800,481 km (0.111 R)
• M80: 53,891,586 km (0.099 R)
• M81: 54,165,350 km (0.044 R)
• M82: 54,806,078 km (0.099 R)
• M83: 55,081,338 km (0.099 R)
• M84: 55,633,503 km (0.109 R)
• M85: 55,817,958 km (0.101 R)
• M86: 57,393,821 km (0.102 R)
• M87: 59,737,721 km (0.097 R)
• M88: 62,591,450 km (0.113 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 874.2

Radius: 6.3

Gravity: 22.03 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 11.05 AU - 13.69 AU

Year: 15971 Days

Day: 23.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 71,038,154 km

• M1: 80,633 km (0.115 R)
• M2: 410,796 km (0.11 R)
• M3: 543,040 km (0.08 R)
• M4: 755,768 km (0.1 R)
• M5: 848,070 km (0.109 R)
• M6: 1,069,475 km (0.102 R)
• M7: 1,147,416 km (0.025 R)
• M8: 1,392,607 km (0.118 R)
• M9: 1,775,128 km (0.082 R)
• M10: 1,930,710 km (0.119 R)
• M11: 2,123,392 km (0.074 R)
• M12: 2,222,127 km (0.065 R)
• M13: 2,458,342 km (0.104 R)
• M14: 3,327,954 km (0.049 R)
• M15: 3,996,358 km (0.061 R)
• M16: 4,325,024 km (0.106 R)
• M17: 4,748,087 km (0.115 R)
• M18: 6,330,234 km (0.096 R)
• M19: 6,809,845 km (0.093 R)
• M20: 8,007,824 km (0.073 R)
• M21: 9,162,122 km (0.097 R)
• M22: 9,649,063 km (0.029 R)
• M23: 10,479,480 km (0.031 R)
• M24: 10,591,828 km (0.092 R)
• M25: 11,102,855 km (0.098 R)
• M26: 11,972,168 km (0.107 R)
• M27: 12,923,461 km (0.106 R)
• M28: 13,165,061 km (0.078 R)
• M29: 13,714,086 km (0.067 R)
• M30: 14,332,972 km (0.085 R)
• M31: 14,645,781 km (0.059 R)
• M32: 15,984,084 km (0.067 R)
• M33: 19,049,045 km (0.073 R)
• M34: 19,117,710 km (0.071 R)
• M35: 19,324,006 km (0.095 R)
• M36: 20,156,668 km (0.055 R)
• M37: 20,296,691 km (0.063 R)
• M38: 20,647,797 km (0.109 R)
• M39: 20,930,238 km (0.117 R)
• M40: 21,214,025 km (0.094 R)
• M41: 22,869,774 km (0.1 R)
• M42: 23,676,257 km (0.076 R)
• M43: 25,392,593 km (0.097 R)
• M44: 26,303,794 km (0.058 R)
• M45: 26,840,252 km (0.118 R)
• M46: 27,071,380 km (0.096 R)
• M47: 27,457,941 km (0.068 R)
• M48: 28,628,395 km (0.053 R)
• M49: 29,417,823 km (0.032 R)
• M50: 30,134,397 km (0.069 R)
• M51: 32,482,036 km (0.093 R)
• M52: 33,139,968 km (0.086 R)
• M53: 34,051,767 km (0.058 R)
• M54: 34,385,370 km (0.063 R)
• M55: 34,552,620 km (0.092 R)
• M56: 37,178,811 km (0.056 R)
• M57: 38,126,065 km (0.099 R)
• M58: 40,484,475 km (0.108 R)
• M59: 40,661,150 km (0.114 R)
• M60: 40,749,413 km (0.09 R)
• M61: 41,993,469 km (0.07 R)
• M62: 42,351,307 km (0.11 R)
• M63: 44,518,830 km (0.063 R)
• M64: 44,883,550 km (0.084 R)
• M65: 46,168,147 km (0.058 R)
• M66: 46,907,460 km (0.089 R)
• M67: 47,744,011 km (0.118 R)
• M68: 47,837,210 km (0.112 R)
• M69: 48,491,701 km (0.07 R)
• M70: 48,867,042 km (0.096 R)
• M71: 49,054,937 km (0.097 R)
• M72: 49,526,021 km (0.095 R)
• M73: 50,188,141 km (0.104 R)
• M74: 50,662,815 km (0.067 R)
• M75: 52,191,705 km (0.104 R)
• M76: 52,769,003 km (0.08 R)
• M77: 52,961,835 km (0.078 R)
• M78: 53,348,396 km (0.085 R)
• M79: 54,610,852 km (0.098 R)
• M80: 57,363,304 km (0.067 R)
• M81: 58,257,600 km (0.114 R)
• M82: 59,256,764 km (0.098 R)
• M83: 60,261,463 km (0.074 R)
• M84: 60,664,929 km (0.059 R)
• M85: 61,069,292 km (0.079 R)
• M86: 62,389,642 km (0.079 R)
• M87: 64,233,287 km (0.09 R)
• M88: 68,078,849 km (0.052 R)
• M89: 68,604,237 km (0.1 R)
• M90: 70,506,673 km (0.106 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 429 - 15,462 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit