🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.59 AU - 0.59 AU

Year: 170 Days

Day: 44.9 Hours

Environment

Temp: 201 °C

Axial Tilt: 14.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,527,236 km

• M1: 181,462 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.79 AU - 1.31 AU

Year: 403 Days

Day: 41.8 Hours

Environment

Temp: 15 °C

Axial Tilt: 39.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 42,527,236 km

• M1: 743,651 km (0.074 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2.16 AU - 2.24 AU

Year: 1223 Days

Day: 29.9 Hours

Environment

Temp: -81 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,527,236 km

• M1: 724,054 km (0.096 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 2.49 AU - 3.25 AU

Year: 1822 Days

Day: 40.4 Hours

Environment

Temp: -107 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2.3 AU - 3.72 AU

Year: 1957 Days

Day: 12.4 Hours

Environment

Temp: -108 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 4.23 AU - 4.23 AU

Year: 3260 Days

Day: 12.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 401.2

Radius: 12.8

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 4.64 AU - 7.66 AU

Year: 5715 Days

Day: 9.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 126.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 42,527,236 km

• M1: 182,659 km (0.061 R)
• M2: 267,780 km (0.077 R)
• M3: 412,591 km (0.105 R)
• M4: 711,936 km (0.115 R)
• M5: 851,810 km (0.043 R)
• M6: 937,979 km (0.108 R)
• M7: 1,027,588 km (0.078 R)
• M8: 1,161,029 km (0.071 R)
• M9: 1,358,199 km (0.08 R)
• M10: 1,476,082 km (0.118 R)
• M11: 1,566,888 km (0.066 R)
• M12: 1,722,619 km (0.099 R)
• M13: 2,379,803 km (0.077 R)
• M14: 2,469,412 km (0.089 R)
• M15: 2,578,618 km (0.069 R)
• M16: 3,012,153 km (0.104 R)
• M17: 3,168,483 km (0.091 R)
• M18: 3,267,517 km (0.059 R)
• M19: 3,407,989 km (0.107 R)
• M20: 3,990,374 km (0.111 R)
• M21: 4,076,093 km (0.117 R)
• M22: 4,249,627 km (0.1 R)
• M23: 4,784,738 km (0.106 R)
• M24: 5,106,823 km (0.108 R)
• M25: 5,341,242 km (0.092 R)
• M26: 6,339,509 km (0.067 R)
• M27: 6,515,735 km (0.112 R)
• M28: 7,184,438 km (0.061 R)
• M29: 7,394,772 km (0.112 R)
• M30: 7,660,309 km (0.034 R)
• M31: 7,740,643 km (0.05 R)
• M32: 8,173,878 km (0.089 R)
• M33: 8,448,689 km (0.099 R)
• M34: 9,063,836 km (0.103 R)
• M35: 9,177,381 km (0.058 R)
• M36: 9,434,240 km (0.119 R)
• M37: 9,984,611 km (0.102 R)
• M38: 10,515,683 km (0.102 R)
• M39: 10,784,660 km (0.107 R)
• M40: 10,965,225 km (0.059 R)
• M41: 11,056,031 km (0.114 R)
• M42: 11,360,014 km (0.077 R)
• M43: 12,446,094 km (0.104 R)
• M44: 13,306,431 km (0.112 R)
• M45: 13,403,221 km (0.087 R)
• M46: 13,500,310 km (0.103 R)
• M47: 13,694,937 km (0.099 R)
• M48: 13,956,135 km (0.106 R)
• M49: 14,087,332 km (0.102 R)
• M50: 14,883,043 km (0.032 R)
• M51: 15,286,509 km (0.063 R)
• M52: 15,659,456 km (0.084 R)
• M53: 15,761,632 km (0.113 R)
• M54: 16,104,061 km (0.067 R)
• M55: 16,691,831 km (0.119 R)
• M56: 17,040,843 km (0.071 R)
• M57: 17,321,788 km (0.094 R)
• M58: 17,427,554 km (0.038 R)
• M59: 18,605,038 km (0.105 R)
• M60: 18,858,158 km (0.033 R)
• M61: 19,294,685 km (0.118 R)
• M62: 19,477,643 km (0.098 R)
• M63: 20,177,910 km (0.087 R)
• M64: 21,830,967 km (0.1 R)
• M65: 22,251,038 km (0.102 R)
• M66: 22,828,186 km (0.095 R)
• M67: 23,644,392 km (0.069 R)
• M68: 24,036,488 km (0.07 R)
• M69: 24,312,197 km (0.117 R)
• M70: 25,265,584 km (0.051 R)
• M71: 26,515,026 km (0.039 R)
• M72: 26,963,221 km (0.117 R)
• M73: 27,126,881 km (0.079 R)
• M74: 27,454,949 km (0.047 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 960.2

Radius: 13.1

Gravity: 5.6 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 5.81 AU - 8.65 AU

Year: 7285 Days

Day: 13.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 42,527,236 km

• M1: 483,500 km (0.08 R)
• M2: 617,989 km (0.119 R)
• M3: 879,935 km (0.106 R)
• M4: 1,160,431 km (0.071 R)
• M5: 1,370,316 km (0.059 R)
• M6: 1,572,423 km (0.102 R)
• M7: 1,698,684 km (0.08 R)
• M8: 2,029,445 km (0.075 R)
• M9: 2,261,621 km (0.067 R)
• M10: 2,405,235 km (0.079 R)
• M11: 2,527,306 km (0.116 R)
• M12: 2,854,627 km (0.101 R)
• M13: 3,522,581 km (0.106 R)
• M14: 4,386,509 km (0.088 R)
• M15: 4,780,998 km (0.118 R)
• M16: 4,935,683 km (0.12 R)
• M17: 5,029,480 km (0.039 R)
• M18: 5,314,016 km (0.106 R)
• M19: 5,410,207 km (0.076 R)
• M20: 5,866,331 km (0.113 R)
• M21: 6,032,235 km (0.104 R)
• M22: 6,301,062 km (0.096 R)
• M23: 7,379,813 km (0.103 R)
• M24: 8,515,111 km (0.095 R)
• M25: 8,703,455 km (0.056 R)
• M26: 9,822,447 km (0.086 R)
• M27: 10,059,559 km (0.102 R)
• M28: 10,178,938 km (0.11 R)
• M29: 10,986,468 km (0.091 R)
• M30: 11,605,653 km (0.079 R)
• M31: 11,730,867 km (0.118 R)
• M32: 12,236,208 km (0.048 R)
• M33: 12,491,572 km (0.069 R)
• M34: 12,576,992 km (0.116 R)
• M35: 13,883,131 km (0.089 R)
• M36: 14,060,554 km (0.115 R)
• M37: 14,552,432 km (0.117 R)
• M38: 14,823,055 km (0.109 R)
• M39: 15,323,459 km (0.074 R)
• M40: 16,434,822 km (0.03 R)
• M41: 17,667,957 km (0.097 R)
• M42: 18,832,577 km (0.088 R)
• M43: 19,078,366 km (0.044 R)
• M44: 21,337,743 km (0.084 R)
• M45: 21,542,692 km (0.097 R)
• M46: 21,645,316 km (0.077 R)
• M47: 21,902,774 km (0.069 R)
• M48: 22,057,757 km (0.097 R)
• M49: 22,890,569 km (0.099 R)
• M50: 23,574,680 km (0.075 R)
• M51: 23,945,832 km (0.114 R)
• M52: 24,052,346 km (0.118 R)
• M53: 24,426,041 km (0.065 R)
• M54: 24,640,415 km (0.095 R)
• M55: 24,747,826 km (0.039 R)
• M56: 24,963,097 km (0.072 R)
• M57: 25,341,580 km (0.118 R)
• M58: 25,830,765 km (0.099 R)
• M59: 27,484,121 km (0.073 R)
• M60: 27,595,571 km (0.111 R)
• M61: 27,707,171 km (0.109 R)
• M62: 27,930,670 km (0.075 R)
• M63: 29,285,130 km (0.117 R)
• M64: 30,199,921 km (0.116 R)
• M65: 30,603,087 km (0.109 R)
• M66: 30,718,576 km (0.089 R)
• M67: 32,351,138 km (0.062 R)
• M68: 32,586,605 km (0.049 R)
• M69: 33,059,484 km (0.069 R)
• M70: 34,491,285 km (0.101 R)
• M71: 36,370,683 km (0.108 R)
• M72: 36,615,575 km (0.098 R)
• M73: 37,107,153 km (0.066 R)
• M74: 37,353,691 km (0.101 R)
• M75: 37,910,494 km (0.096 R)
• M76: 38,158,826 km (0.097 R)
• M77: 38,532,372 km (0.084 R)
• M78: 39,220,223 km (0.105 R)
• M79: 39,408,567 km (0.105 R)
• M80: 39,597,210 km (0.059 R)
• M81: 40,481,483 km (0.08 R)
• M82: 41,117,124 km (0.096 R)
• M83: 41,499,945 km (0.06 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 134.2

Radius: 10.4

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 6.99 AU - 8.85 AU

Year: 8352 Days

Day: 14.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 42,527,236 km

• M1: 198,816 km (0.05 R)
• M2: 403,914 km (0.035 R)
• M3: 564,882 km (0.083 R)
• M4: 685,158 km (0.076 R)
• M5: 759,658 km (0.066 R)
• M6: 837,150 km (0.101 R)
• M7: 953,088 km (0.075 R)
• M8: 1,347,578 km (0.082 R)
• M9: 1,556,267 km (0.115 R)
• M10: 1,896,602 km (0.104 R)
• M11: 2,115,463 km (0.09 R)
• M12: 2,375,764 km (0.116 R)
• M13: 2,646,536 km (0.07 R)
• M14: 2,803,314 km (0.065 R)
• M15: 3,575,240 km (0.086 R)
• M16: 4,389,202 km (0.072 R)
• M17: 4,471,630 km (0.05 R)
• M18: 4,680,020 km (0.025 R)
• M19: 5,390,460 km (0.075 R)
• M20: 5,612,314 km (0.1 R)
• M21: 6,019,519 km (0.098 R)
• M22: 6,111,372 km (0.089 R)
• M23: 6,412,962 km (0.117 R)
• M24: 6,506,759 km (0.1 R)
• M25: 6,577,370 km (0.08 R)
• M26: 6,814,632 km (0.077 R)
• M27: 7,273,448 km (0.102 R)
• M28: 7,867,202 km (0.046 R)
• M29: 8,425,202 km (0.106 R)
• M30: 8,787,080 km (0.104 R)
• M31: 9,101,235 km (0.069 R)
• M32: 10,011,389 km (0.12 R)
• M33: 10,312,080 km (0.082 R)
• M34: 11,572,891 km (0.04 R)
• M35: 11,658,760 km (0.074 R)
• M36: 12,090,799 km (0.057 R)
• M37: 14,360,049 km (0.057 R)
• M38: 15,041,168 km (0.102 R)
• M39: 15,732,610 km (0.095 R)
• M40: 16,789,369 km (0.111 R)
• M41: 16,951,533 km (0.087 R)
• M42: 17,441,017 km (0.036 R)
• M43: 17,802,895 km (0.114 R)
• M44: 18,034,472 km (0.083 R)
• M45: 18,100,894 km (0.081 R)
• M46: 18,233,736 km (0.116 R)
• M47: 18,601,149 km (0.109 R)
• M48: 18,937,146 km (0.059 R)
• M49: 19,004,614 km (0.115 R)
• M50: 19,072,083 km (0.105 R)
• M51: 19,513,097 km (0.103 R)
• M52: 19,888,738 km (0.039 R)
• M53: 20,129,141 km (0.095 R)
• M54: 20,474,114 km (0.065 R)
• M55: 21,135,038 km (0.104 R)
• M56: 22,299,657 km (0.078 R)
• M57: 22,477,828 km (0.071 R)
• M58: 22,656,598 km (0.108 R)
• M59: 23,994,002 km (0.091 R)
• M60: 24,286,466 km (0.095 R)

Planet 10 - Gas Giant

Semi-Major Axis: 8.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 595.8

Radius: 11.4

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 7.42 AU - 9.18 AU

Year: 8961 Days

Day: 9.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 42,527,236 km

• M1: 143,165 km (0.118 R)
• M2: 340,335 km (0.06 R)
• M3: 587,471 km (0.115 R)
• M4: 749,186 km (0.118 R)
• M5: 1,210,696 km (0.079 R)
• M6: 1,881,792 km (0.102 R)
• M7: 2,628,883 km (0.112 R)
• M8: 2,931,071 km (0.112 R)
• M9: 3,008,413 km (0.115 R)
• M10: 3,271,406 km (0.097 R)
• M11: 3,378,668 km (0.077 R)
• M12: 3,707,634 km (0.06 R)
• M13: 3,904,504 km (0.119 R)
• M14: 4,279,097 km (0.079 R)
• M15: 4,367,211 km (0.079 R)
• M16: 4,635,290 km (0.102 R)
• M17: 4,725,946 km (0.114 R)
• M18: 4,970,389 km (0.11 R)
• M19: 5,063,140 km (0.037 R)
• M20: 5,923,926 km (0.111 R)
• M21: 6,154,456 km (0.104 R)
• M22: 6,761,076 km (0.087 R)
• M23: 6,932,964 km (0.081 R)
• M24: 7,071,641 km (0.09 R)
• M25: 7,211,216 km (0.103 R)
• M26: 7,635,176 km (0.077 R)
• M27: 7,886,351 km (0.076 R)
• M28: 8,213,372 km (0.097 R)
• M29: 9,069,072 km (0.107 R)
• M30: 9,335,206 km (0.101 R)
• M31: 9,526,841 km (0.09 R)
• M32: 10,149,019 km (0.064 R)
• M33: 10,425,326 km (0.115 R)
• M34: 11,350,738 km (0.051 R)
• M35: 11,885,401 km (0.096 R)
• M36: 12,554,702 km (0.103 R)
• M37: 12,639,225 km (0.069 R)
• M38: 12,766,383 km (0.047 R)
• M39: 13,755,524 km (0.103 R)
• M40: 14,149,266 km (0.115 R)
• M41: 15,217,245 km (0.108 R)
• M42: 15,898,065 km (0.101 R)
• M43: 17,430,396 km (0.086 R)
• M44: 17,951,595 km (0.075 R)
• M45: 18,142,482 km (0.058 R)
• M46: 18,670,712 km (0.073 R)
• M47: 19,058,021 km (0.084 R)
• M48: 20,236,104 km (0.081 R)
• M49: 20,884,012 km (0.094 R)
• M50: 20,984,243 km (0.1 R)
• M51: 21,134,888 km (0.119 R)
• M52: 21,336,546 km (0.114 R)
• M53: 21,944,960 km (0.104 R)
• M54: 22,200,174 km (0.078 R)
• M55: 22,661,983 km (0.094 R)
• M56: 22,971,651 km (0.054 R)
• M57: 23,127,083 km (0.108 R)
• M58: 23,751,953 km (0.113 R)
• M59: 24,752,912 km (0.081 R)
• M60: 25,231,775 km (0.113 R)
• M61: 25,713,780 km (0.052 R)
• M62: 25,821,340 km (0.118 R)
• M63: 26,252,781 km (0.077 R)
• M64: 27,013,935 km (0.095 R)
• M65: 27,123,141 km (0.119 R)
• M66: 27,782,120 km (0.097 R)
• M67: 29,059,835 km (0.066 R)
• M68: 29,959,966 km (0.035 R)
• M69: 30,641,085 km (0.107 R)
• M70: 31,040,810 km (0.102 R)
• M71: 32,076,476 km (0.042 R)
• M72: 32,192,265 km (0.081 R)
• M73: 32,366,098 km (0.087 R)
• M74: 32,831,497 km (0.106 R)
• M75: 32,948,183 km (0.092 R)
• M76: 33,533,560 km (0.113 R)
• M77: 34,833,715 km (0.066 R)
• M78: 35,250,943 km (0.118 R)
• M79: 36,270,752 km (0.09 R)
• M80: 37,910,644 km (0.072 R)
• M81: 38,033,015 km (0.071 R)
• M82: 39,947,419 km (0.099 R)
• M83: 40,384,095 km (0.055 R)
• M84: 40,509,159 km (0.074 R)
• M85: 41,388,046 km (0.105 R)
• M86: 41,766,529 km (0.108 R)
• M87: 42,019,648 km (0.103 R)
• M88: 42,273,217 km (0.093 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 19,830 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit