🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.22 AU - 1.79 AU

Year: 678 Days

Day: 34 Hours

Environment

Temp: -33 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 46,145,856 km

• M1: 328,068 km (0.044 R)
• M2: 926,011 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.77 AU - 2.15 AU

Year: 1012 Days

Day: 38 Hours

Environment

Temp: -67 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,145,856 km

• M1: 754,721 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.26 AU - 3.02 AU

Year: 1583 Days

Day: 28.9 Hours

Environment

Temp: -97 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,145,856 km

• M1: 886,966 km (0.059 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 3.25 AU - 4.01 AU

Year: 2552 Days

Day: 19.6 Hours

Environment

Temp: -112 °C

Axial Tilt: 50 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,145,856 km

• M1: 58,792 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.1

Radius: 13.7

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 4.23 AU - 5.51 AU

Year: 3965 Days

Day: 8.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 46,145,856 km

• M1: 174,132 km (0.079 R)
• M2: 349,311 km (0.05 R)
• M3: 528,978 km (0.082 R)
• M4: 647,609 km (0.105 R)
• M5: 797,656 km (0.067 R)
• M6: 1,041,201 km (0.1 R)
• M7: 1,148,313 km (0.059 R)
• M8: 1,297,313 km (0.069 R)
• M9: 1,400,535 km (0.05 R)
• M10: 1,547,141 km (0.119 R)
• M11: 2,094,520 km (0.092 R)
• M12: 2,633,521 km (0.07 R)
• M13: 2,733,153 km (0.097 R)
• M14: 2,867,941 km (0.089 R)
• M15: 3,197,355 km (0.113 R)
• M16: 3,357,724 km (0.07 R)
• M17: 3,668,140 km (0.084 R)
• M18: 3,817,438 km (0.044 R)
• M19: 4,161,065 km (0.084 R)
• M20: 4,455,174 km (0.028 R)
• M21: 4,695,428 km (0.08 R)
• M22: 4,857,892 km (0.078 R)
• M23: 4,981,160 km (0.087 R)
• M24: 5,209,596 km (0.1 R)
• M25: 5,356,950 km (0.058 R)
• M26: 5,742,165 km (0.108 R)
• M27: 5,894,306 km (0.091 R)
• M28: 6,003,961 km (0.066 R)
• M29: 6,114,215 km (0.096 R)
• M30: 6,359,256 km (0.115 R)
• M31: 6,539,521 km (0.082 R)
• M32: 6,836,024 km (0.076 R)
• M33: 6,997,590 km (0.112 R)
• M34: 7,395,221 km (0.117 R)
• M35: 7,704,290 km (0.111 R)
• M36: 8,017,698 km (0.084 R)
• M37: 8,582,430 km (0.111 R)
• M38: 9,134,745 km (0.095 R)
• M39: 9,466,703 km (0.062 R)
• M40: 9,569,477 km (0.041 R)
• M41: 9,750,490 km (0.081 R)
• M42: 10,273,933 km (0.105 R)
• M43: 10,914,212 km (0.097 R)
• M44: 11,567,506 km (0.08 R)
• M45: 12,037,841 km (0.108 R)
• M46: 12,684,403 km (0.083 R)
• M47: 12,883,369 km (0.059 R)
• M48: 13,428,802 km (0.082 R)
• M49: 13,777,216 km (0.099 R)
• M50: 13,981,716 km (0.11 R)
• M51: 14,157,942 km (0.088 R)
• M52: 14,571,880 km (0.076 R)
• M53: 14,661,190 km (0.077 R)
• M54: 15,049,995 km (0.113 R)
• M55: 15,321,216 km (0.109 R)
• M56: 15,807,259 km (0.104 R)
• M57: 15,960,148 km (0.041 R)
• M58: 16,514,857 km (0.056 R)
• M59: 16,856,987 km (0.071 R)
• M60: 17,327,323 km (0.107 R)
• M61: 17,485,149 km (0.111 R)
• M62: 17,929,305 km (0.061 R)
• M63: 18,345,187 km (0.097 R)
• M64: 19,349,587 km (0.112 R)
• M65: 19,941,097 km (0.025 R)
• M66: 21,785,040 km (0.104 R)
• M67: 22,331,671 km (0.101 R)
• M68: 22,503,409 km (0.102 R)
• M69: 22,744,561 km (0.06 R)
• M70: 22,848,232 km (0.095 R)
• M71: 23,194,701 km (0.088 R)
• M72: 23,368,683 km (0.055 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.4

Radius: 12.8

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 5.15 AU - 7.23 AU

Year: 5682 Days

Day: 8.6 Hours

Environment

Temp: -147 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 46,145,856 km

• M1: 255,812 km (0.038 R)
• M2: 451,187 km (0.111 R)
• M3: 551,418 km (0.111 R)
• M4: 638,334 km (0.116 R)
• M5: 931,696 km (0.084 R)
• M6: 1,053,169 km (0.066 R)
• M7: 1,194,988 km (0.117 R)
• M8: 1,742,666 km (0.048 R)
• M9: 1,827,039 km (0.09 R)
• M10: 1,930,261 km (0.092 R)
• M11: 2,233,496 km (0.093 R)
• M12: 2,400,447 km (0.112 R)
• M13: 2,946,330 km (0.079 R)
• M14: 3,088,897 km (0.073 R)
• M15: 3,233,708 km (0.059 R)
• M16: 3,573,594 km (0.117 R)
• M17: 3,992,318 km (0.04 R)
• M18: 4,196,220 km (0.098 R)
• M19: 4,357,337 km (0.088 R)
• M20: 4,450,237 km (0.113 R)
• M21: 4,828,720 km (0.099 R)
• M22: 5,466,007 km (0.109 R)
• M23: 5,820,404 km (0.049 R)
• M24: 5,923,028 km (0.099 R)
• M25: 6,471,753 km (0.119 R)
• M26: 6,685,080 km (0.119 R)
• M27: 6,765,713 km (0.12 R)
• M28: 7,311,446 km (0.092 R)
• M29: 8,156,824 km (0.114 R)
• M30: 8,387,504 km (0.109 R)
• M31: 8,532,763 km (0.096 R)
• M32: 8,855,446 km (0.109 R)
• M33: 10,093,069 km (0.072 R)
• M34: 10,969,264 km (0.099 R)
• M35: 11,545,515 km (0.089 R)
• M36: 12,395,231 km (0.109 R)
• M37: 13,163,565 km (0.076 R)
• M38: 13,468,446 km (0.054 R)
• M39: 14,189,059 km (0.079 R)
• M40: 14,327,736 km (0.089 R)
• M41: 14,536,575 km (0.041 R)
• M42: 14,641,443 km (0.064 R)
• M43: 15,028,004 km (0.087 R)
• M44: 15,169,374 km (0.04 R)
• M45: 15,775,095 km (0.118 R)
• M46: 16,026,869 km (0.062 R)
• M47: 16,279,988 km (0.055 R)
• M48: 17,826,381 km (0.12 R)
• M49: 18,465,613 km (0.067 R)
• M50: 18,617,156 km (0.071 R)
• M51: 18,731,000 km (0.087 R)
• M52: 18,845,143 km (0.108 R)
• M53: 20,076,932 km (0.065 R)
• M54: 20,820,583 km (0.063 R)
• M55: 20,938,915 km (0.096 R)
• M56: 21,176,027 km (0.117 R)
• M57: 21,453,980 km (0.076 R)
• M58: 22,536,919 km (0.055 R)
• M59: 22,820,557 km (0.097 R)
• M60: 23,105,541 km (0.066 R)
• M61: 23,555,531 km (0.045 R)
• M62: 23,678,800 km (0.069 R)
• M63: 23,843,507 km (0.07 R)
• M64: 24,049,802 km (0.099 R)
• M65: 24,256,846 km (0.068 R)
• M66: 24,714,167 km (0.08 R)
• M67: 25,048,667 km (0.106 R)
• M68: 25,510,925 km (0.085 R)
• M69: 25,722,007 km (0.067 R)
• M70: 26,871,966 km (0.111 R)
• M71: 28,606,254 km (0.105 R)
• M72: 29,001,492 km (0.071 R)
• M73: 29,089,456 km (0.11 R)
• M74: 29,310,112 km (0.12 R)
• M75: 29,398,525 km (0.055 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 197

Radius: 7.7

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 11.01 AU - 15.31 AU

Year: 17614 Days

Day: 17.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 46,145,856 km

• M1: 135,087 km (0.06 R)
• M2: 188,942 km (0.09 R)
• M3: 300,093 km (0.11 R)
• M4: 436,826 km (0.036 R)
• M5: 565,031 km (0.095 R)
• M6: 641,775 km (0.097 R)
• M7: 772,523 km (0.104 R)
• M8: 1,237,025 km (0.09 R)
• M9: 1,297,911 km (0.064 R)
• M10: 2,082,253 km (0.12 R)
• M11: 2,179,940 km (0.041 R)
• M12: 2,279,124 km (0.067 R)
• M13: 2,638,458 km (0.102 R)
• M14: 2,691,116 km (0.08 R)
• M15: 2,960,392 km (0.068 R)
• M16: 3,553,997 km (0.033 R)
• M17: 3,641,811 km (0.115 R)
• M18: 4,338,787 km (0.07 R)
• M19: 4,401,319 km (0.029 R)
• M20: 4,558,995 km (0.084 R)
• M21: 4,718,616 km (0.114 R)
• M22: 4,782,943 km (0.1 R)
• M23: 5,308,331 km (0.115 R)
• M24: 5,476,329 km (0.045 R)
• M25: 6,060,509 km (0.108 R)
• M26: 6,236,137 km (0.067 R)
• M27: 6,845,599 km (0.06 R)
• M28: 7,065,358 km (0.086 R)
• M29: 7,176,060 km (0.087 R)
• M30: 8,667,252 km (0.074 R)
• M31: 8,746,240 km (0.112 R)
• M32: 8,984,699 km (0.05 R)
• M33: 9,630,961 km (0.038 R)
• M34: 10,334,071 km (0.104 R)
• M35: 10,670,667 km (0.091 R)
• M36: 11,658,312 km (0.106 R)
• M37: 12,141,064 km (0.101 R)
• M38: 12,318,188 km (0.063 R)
• M39: 12,407,049 km (0.118 R)
• M40: 13,627,768 km (0.108 R)
• M41: 13,765,846 km (0.106 R)
• M42: 14,933,757 km (0.119 R)
• M43: 15,123,597 km (0.092 R)
• M44: 16,670,888 km (0.036 R)
• M45: 16,719,956 km (0.114 R)
• M46: 17,065,527 km (0.042 R)
• M47: 18,318,558 km (0.044 R)
• M48: 18,419,986 km (0.101 R)
• M49: 19,290,496 km (0.109 R)
• M50: 19,652,822 km (0.099 R)
• M51: 20,647,498 km (0.112 R)
• M52: 21,766,041 km (0.089 R)
• M53: 22,143,178 km (0.117 R)
• M54: 22,631,315 km (0.093 R)
• M55: 22,904,032 km (0.095 R)
• M56: 23,618,213 km (0.117 R)
• M57: 24,395,374 km (0.098 R)
• M58: 25,407,104 km (0.086 R)
• M59: 26,260,560 km (0.099 R)
• M60: 27,587,343 km (0.027 R)
• M61: 28,346,852 km (0.102 R)
• M62: 30,907,967 km (0.117 R)
• M63: 31,089,429 km (0.102 R)
• M64: 31,879,605 km (0.08 R)
• M65: 32,063,012 km (0.081 R)
• M66: 32,492,059 km (0.118 R)
• M67: 32,738,148 km (0.063 R)
• M68: 33,170,186 km (0.091 R)
• M69: 34,039,948 km (0.1 R)
• M70: 34,414,990 km (0.104 R)
• M71: 34,665,866 km (0.113 R)
• M72: 35,169,263 km (0.108 R)
• M73: 35,421,933 km (0.064 R)
• M74: 36,310,844 km (0.101 R)
• M75: 38,045,880 km (0.112 R)
• M76: 38,956,183 km (0.085 R)
• M77: 39,283,054 km (0.074 R)
• M78: 39,413,953 km (0.116 R)
• M79: 41,196,561 km (0.074 R)
• M80: 41,462,845 km (0.119 R)
• M81: 42,131,099 km (0.115 R)
• M82: 42,265,288 km (0.104 R)
• M83: 43,140,286 km (0.116 R)
• M84: 44,361,603 km (0.083 R)
• M85: 45,113,631 km (0.061 R)
• M86: 45,594,289 km (0.112 R)
• M87: 45,938,813 km (0.116 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 333 - 10,400 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit