🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.57 AU - 0.71 AU

Year: 225 Days

Day: 15.7 Hours

Environment

Temp: 10 °C

Axial Tilt: 1.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.8 AU - 2.4 AU

Year: 1338 Days

Day: 33.5 Hours

Environment

Temp: -121 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,882,549 km

• M1: 344,823 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.28 AU - 2.32 AU

Year: 1534 Days

Day: 17 Hours

Environment

Temp: -125 °C

Axial Tilt: 21.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,882,549 km

• M1: 686,355 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 601.4

Radius: 10.2

Gravity: 5.78 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 3.85 AU - 5.01 AU

Year: 4100 Days

Day: 9.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 47,882,549 km

• M1: 127,607 km (0.11 R)
• M2: 299,046 km (0.07 R)
• M3: 460,911 km (0.098 R)
• M4: 654,939 km (0.089 R)
• M5: 718,668 km (0.119 R)
• M6: 853,157 km (0.036 R)
• M7: 972,087 km (0.101 R)
• M8: 1,135,448 km (0.076 R)
• M9: 1,308,233 km (0.045 R)
• M10: 1,755,082 km (0.089 R)
• M11: 1,956,142 km (0.091 R)
• M12: 2,247,259 km (0.085 R)
• M13: 2,364,245 km (0.1 R)
• M14: 2,500,528 km (0.063 R)
• M15: 2,639,355 km (0.047 R)
• M16: 2,816,778 km (0.116 R)
• M17: 2,925,087 km (0.066 R)
• M18: 3,258,391 km (0.109 R)
• M19: 3,603,962 km (0.12 R)
• M20: 3,860,971 km (0.076 R)
• M21: 4,062,779 km (0.114 R)
• M22: 4,288,971 km (0.096 R)
• M23: 4,646,510 km (0.072 R)
• M24: 4,883,024 km (0.072 R)
• M25: 5,079,446 km (0.116 R)
• M26: 5,367,871 km (0.103 R)
• M27: 5,548,136 km (0.074 R)
• M28: 5,937,689 km (0.052 R)
• M29: 6,030,739 km (0.025 R)
• M30: 6,171,062 km (0.113 R)
• M31: 6,359,854 km (0.087 R)
• M32: 6,864,897 km (0.11 R)
• M33: 7,208,673 km (0.108 R)
• M34: 7,407,638 km (0.12 R)
• M35: 7,482,736 km (0.062 R)
• M36: 7,684,244 km (0.102 R)
• M37: 7,964,291 km (0.051 R)
• M38: 8,221,899 km (0.116 R)
• M39: 8,429,840 km (0.107 R)
• M40: 8,665,905 km (0.047 R)
• M41: 9,198,474 km (0.094 R)
• M42: 9,550,328 km (0.04 R)
• M43: 10,323,001 km (0.092 R)
• M44: 11,723,387 km (0.113 R)
• M45: 11,928,336 km (0.037 R)
• M46: 12,075,391 km (0.05 R)
• M47: 12,430,835 km (0.119 R)
• M48: 12,699,662 km (0.114 R)
• M49: 13,061,240 km (0.081 R)
• M50: 13,273,669 km (0.107 R)
• M51: 14,635,160 km (0.086 R)
• M52: 14,855,817 km (0.117 R)
• M53: 15,460,491 km (0.105 R)
• M54: 15,846,454 km (0.101 R)
• M55: 16,203,095 km (0.118 R)
• M56: 16,891,395 km (0.106 R)
• M57: 16,957,367 km (0.101 R)
• M58: 17,790,179 km (0.09 R)
• M59: 18,160,882 km (0.112 R)
• M60: 18,398,145 km (0.098 R)
• M61: 19,599,565 km (0.069 R)
• M62: 19,947,530 km (0.09 R)
• M63: 20,297,439 km (0.112 R)
• M64: 20,543,677 km (0.106 R)
• M65: 20,720,053 km (0.082 R)
• M66: 20,790,813 km (0.115 R)
• M67: 20,897,027 km (0.064 R)
• M68: 21,538,353 km (0.116 R)
• M69: 21,645,914 km (0.056 R)
• M70: 22,439,681 km (0.056 R)
• M71: 22,694,296 km (0.076 R)
• M72: 23,796,234 km (0.11 R)
• M73: 24,652,832 km (0.105 R)
• M74: 24,802,729 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 388.3

Radius: 11.6

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 5.2 AU - 5.4 AU

Year: 5365 Days

Day: 6 Hours

Environment

Temp: -177 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 47,882,549 km

• M1: 150,795 km (0.116 R)
• M2: 229,334 km (0.065 R)
• M3: 489,484 km (0.101 R)
• M4: 585,975 km (0.112 R)
• M5: 895,044 km (0.09 R)
• M6: 1,133,653 km (0.085 R)
• M7: 1,323,193 km (0.086 R)
• M8: 1,657,544 km (0.106 R)
• M9: 1,858,454 km (0.106 R)
• M10: 2,067,592 km (0.066 R)
• M11: 2,509,055 km (0.11 R)
• M12: 2,615,270 km (0.117 R)
• M13: 2,868,838 km (0.113 R)
• M14: 3,055,088 km (0.083 R)
• M15: 3,226,078 km (0.103 R)
• M16: 3,478,749 km (0.118 R)
• M17: 3,577,633 km (0.065 R)
• M18: 3,839,429 km (0.079 R)
• M19: 4,212,227 km (0.025 R)
• M20: 4,339,086 km (0.096 R)
• M21: 4,467,292 km (0.095 R)
• M22: 4,575,152 km (0.106 R)
• M23: 4,683,760 km (0.093 R)
• M24: 5,127,168 km (0.111 R)
• M25: 5,217,525 km (0.072 R)
• M26: 5,491,738 km (0.11 R)
• M27: 5,747,251 km (0.104 R)
• M28: 5,959,231 km (0.041 R)
• M29: 6,197,989 km (0.083 R)
• M30: 6,294,330 km (0.065 R)
• M31: 6,415,355 km (0.084 R)
• M32: 7,720,896 km (0.086 R)
• M33: 7,876,777 km (0.086 R)
• M34: 8,564,179 km (0.114 R)
• M35: 9,381,432 km (0.082 R)
• M36: 10,109,675 km (0.04 R)
• M37: 10,194,945 km (0.105 R)
• M38: 11,118,712 km (0.047 R)
• M39: 11,769,463 km (0.112 R)
• M40: 12,039,188 km (0.116 R)
• M41: 12,280,788 km (0.096 R)
• M42: 12,645,957 km (0.066 R)
• M43: 12,799,295 km (0.054 R)
• M44: 13,076,799 km (0.117 R)
• M45: 13,262,749 km (0.054 R)
• M46: 13,606,226 km (0.086 R)
• M47: 13,920,979 km (0.111 R)
• M48: 14,944,378 km (0.109 R)
• M49: 15,074,080 km (0.066 R)
• M50: 15,334,380 km (0.081 R)
• M51: 15,596,326 km (0.086 R)
• M52: 15,694,911 km (0.072 R)
• M53: 16,058,284 km (0.052 R)
• M54: 16,257,549 km (0.086 R)
• M55: 16,658,770 km (0.027 R)
• M56: 17,436,679 km (0.108 R)
• M57: 17,573,262 km (0.108 R)
• M58: 18,330,526 km (0.109 R)
• M59: 19,274,339 km (0.092 R)
• M60: 20,126,598 km (0.079 R)
• M61: 21,172,736 km (0.05 R)
• M62: 21,318,445 km (0.098 R)
• M63: 21,464,452 km (0.103 R)
• M64: 21,647,560 km (0.106 R)
• M65: 22,088,874 km (0.092 R)
• M66: 22,273,627 km (0.099 R)
• M67: 23,130,224 km (0.106 R)
• M68: 23,997,593 km (0.094 R)
• M69: 24,798,689 km (0.038 R)
• M70: 25,376,436 km (0.115 R)
• M71: 25,880,581 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 557.2

Radius: 14.2

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 7.94 AU - 9.24 AU

Year: 11070 Days

Day: 11.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 47,882,549 km

• M1: 388,206 km (0.042 R)
• M2: 502,499 km (0.045 R)
• M3: 616,942 km (0.052 R)
• M4: 860,337 km (0.051 R)
• M5: 1,685,220 km (0.113 R)
• M6: 2,110,377 km (0.108 R)
• M7: 2,284,958 km (0.114 R)
• M8: 2,464,475 km (0.12 R)
• M9: 2,569,194 km (0.09 R)
• M10: 3,003,626 km (0.109 R)
• M11: 3,698,957 km (0.091 R)
• M12: 3,819,832 km (0.086 R)
• M13: 4,065,322 km (0.091 R)
• M14: 4,379,627 km (0.092 R)
• M15: 4,507,683 km (0.065 R)
• M16: 5,200,321 km (0.051 R)
• M17: 5,507,595 km (0.073 R)
• M18: 5,891,164 km (0.094 R)
• M19: 6,795,334 km (0.061 R)
• M20: 6,944,034 km (0.083 R)
• M21: 7,056,382 km (0.041 R)
• M22: 7,282,724 km (0.094 R)
• M23: 7,473,162 km (0.028 R)
• M24: 7,742,737 km (0.09 R)
• M25: 8,054,649 km (0.073 R)
• M26: 8,172,831 km (0.12 R)
• M27: 8,731,429 km (0.103 R)
• M28: 9,426,611 km (0.062 R)
• M29: 10,139,444 km (0.113 R)
• M30: 10,438,191 km (0.046 R)
• M31: 10,739,781 km (0.115 R)
• M32: 11,351,636 km (0.095 R)
• M33: 12,200,155 km (0.047 R)
• M34: 12,517,901 km (0.081 R)
• M35: 12,654,933 km (0.111 R)
• M36: 12,746,636 km (0.088 R)
• M37: 13,394,245 km (0.1 R)
• M38: 13,534,568 km (0.091 R)
• M39: 14,577,565 km (0.111 R)
• M40: 15,892,829 km (0.062 R)
• M41: 16,790,865 km (0.118 R)
• M42: 18,116,901 km (0.108 R)
• M43: 20,383,159 km (0.115 R)
• M44: 20,544,575 km (0.051 R)
• M45: 21,194,578 km (0.038 R)
• M46: 21,576,800 km (0.082 R)
• M47: 21,961,416 km (0.11 R)
• M48: 22,403,777 km (0.08 R)
• M49: 22,848,980 km (0.064 R)
• M50: 23,918,306 km (0.1 R)
• M51: 25,581,685 km (0.093 R)
• M52: 26,163,920 km (0.067 R)
• M53: 26,868,376 km (0.06 R)
• M54: 27,817,275 km (0.116 R)
• M55: 30,914,998 km (0.081 R)
• M56: 31,410,766 km (0.082 R)
• M57: 32,661,703 km (0.094 R)
• M58: 34,504,450 km (0.116 R)
• M59: 35,083,094 km (0.1 R)
• M60: 35,406,076 km (0.115 R)
• M61: 35,859,806 km (0.114 R)
• M62: 36,250,257 km (0.119 R)
• M63: 37,892,243 km (0.096 R)
• M64: 38,290,024 km (0.1 R)
• M65: 38,489,288 km (0.055 R)
• M66: 38,689,001 km (0.098 R)
• M67: 41,999,602 km (0.032 R)
• M68: 42,342,630 km (0.058 R)
• M69: 42,479,961 km (0.041 R)
• M70: 42,893,150 km (0.11 R)
• M71: 43,031,229 km (0.114 R)
• M72: 43,931,958 km (0.066 R)
• M73: 44,489,210 km (0.047 R)
• M74: 45,049,005 km (0.111 R)
• M75: 45,399,962 km (0.1 R)
• M76: 45,751,966 km (0.077 R)
• M77: 46,387,757 km (0.106 R)
• M78: 47,240,016 km (0.112 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 460 - 20,456 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit