🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.44 AU - 0.62 AU

Year: 145 Days

Day: 25.6 Hours

Environment

Temp: 173 °C

Axial Tilt: 21.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.41 AU - 1.73 AU

Year: 737 Days

Day: 42.8 Hours

Environment

Temp: -44 °C

Axial Tilt: 43.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,549,936 km

• M1: 863,479 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.99 AU - 2.25 AU

Year: 1157 Days

Day: 17.2 Hours

Environment

Temp: -82 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.5

Radius: 13

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 5.32 AU - 8.76 AU

Year: 7000 Days

Day: 11.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 43,549,936 km

• M1: 166,203 km (0.113 R)
• M2: 251,175 km (0.075 R)
• M3: 349,012 km (0.103 R)
• M4: 505,790 km (0.078 R)
• M5: 702,512 km (0.102 R)
• M6: 817,403 km (0.095 R)
• M7: 1,598,304 km (0.112 R)
• M8: 1,786,797 km (0.057 R)
• M9: 2,033,334 km (0.115 R)
• M10: 2,152,115 km (0.103 R)
• M11: 2,326,247 km (0.118 R)
• M12: 2,415,108 km (0.039 R)
• M13: 2,541,369 km (0.091 R)
• M14: 2,633,072 km (0.119 R)
• M15: 2,857,619 km (0.054 R)
• M16: 2,953,062 km (0.092 R)
• M17: 3,987,830 km (0.112 R)
• M18: 4,312,308 km (0.054 R)
• M19: 4,488,983 km (0.116 R)
• M20: 5,502,958 km (0.116 R)
• M21: 5,622,636 km (0.106 R)
• M22: 5,718,977 km (0.064 R)
• M23: 6,234,042 km (0.054 R)
• M24: 7,099,616 km (0.082 R)
• M25: 7,948,584 km (0.052 R)
• M26: 8,084,119 km (0.111 R)
• M27: 8,193,176 km (0.108 R)
• M28: 8,578,690 km (0.071 R)
• M29: 9,770,686 km (0.11 R)
• M30: 9,857,752 km (0.099 R)
• M31: 10,623,842 km (0.054 R)
• M32: 11,195,755 km (0.097 R)
• M33: 11,623,605 km (0.09 R)
• M34: 11,716,056 km (0.038 R)
• M35: 11,870,591 km (0.087 R)
• M36: 12,812,010 km (0.089 R)
• M37: 13,067,224 km (0.115 R)
• M38: 13,291,771 km (0.062 R)
• M39: 13,647,365 km (0.077 R)
• M40: 13,809,978 km (0.107 R)
• M41: 13,940,577 km (0.111 R)
• M42: 14,104,536 km (0.104 R)
• M43: 14,799,568 km (0.102 R)
• M44: 15,675,762 km (0.118 R)
• M45: 16,568,712 km (0.07 R)
• M46: 16,742,246 km (0.115 R)
• M47: 17,796,611 km (0.059 R)
• M48: 17,938,879 km (0.05 R)
• M49: 18,045,842 km (0.083 R)
• M50: 18,260,215 km (0.08 R)
• M51: 18,547,593 km (0.102 R)
• M52: 18,727,858 km (0.115 R)
• M53: 19,126,537 km (0.108 R)
• M54: 19,308,747 km (0.116 R)
• M55: 19,454,904 km (0.12 R)
• M56: 20,265,425 km (0.057 R)
• M57: 20,562,826 km (0.113 R)
• M58: 20,674,875 km (0.061 R)
• M59: 20,824,323 km (0.107 R)
• M60: 20,936,820 km (0.053 R)
• M61: 21,049,318 km (0.111 R)
• M62: 22,224,708 km (0.092 R)
• M63: 22,416,343 km (0.114 R)
• M64: 23,188,119 km (0.083 R)
• M65: 23,343,551 km (0.097 R)
• M66: 23,538,178 km (0.051 R)
• M67: 23,811,792 km (0.104 R)
• M68: 24,086,454 km (0.062 R)
• M69: 24,283,175 km (0.113 R)
• M70: 24,480,495 km (0.113 R)
• M71: 24,599,275 km (0.094 R)
• M72: 24,876,780 km (0.116 R)
• M73: 25,195,423 km (0.04 R)
• M74: 25,395,136 km (0.045 R)
• M75: 25,595,448 km (0.102 R)
• M76: 25,796,358 km (0.092 R)
• M77: 26,199,673 km (0.112 R)
• M78: 27,339,908 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596.8

Radius: 11.8

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 7.38 AU - 8.46 AU

Year: 8352 Days

Day: 12.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 43,549,936 km

• M1: 400,324 km (0.084 R)
• M2: 482,603 km (0.105 R)
• M3: 711,787 km (0.045 R)
• M4: 864,077 km (0.108 R)
• M5: 944,711 km (0.086 R)
• M6: 1,045,091 km (0.11 R)
• M7: 1,275,621 km (0.09 R)
• M8: 1,542,952 km (0.119 R)
• M9: 1,663,080 km (0.077 R)
• M10: 1,765,853 km (0.039 R)
• M11: 1,849,478 km (0.037 R)
• M12: 2,243,370 km (0.092 R)
• M13: 2,567,847 km (0.093 R)
• M14: 2,663,440 km (0.047 R)
• M15: 2,957,400 km (0.109 R)
• M16: 3,984,539 km (0.06 R)
• M17: 4,407,004 km (0.038 R)
• M18: 4,667,603 km (0.04 R)
• M19: 5,203,762 km (0.111 R)
• M20: 5,417,687 km (0.082 R)
• M21: 5,634,454 km (0.038 R)
• M22: 5,949,208 km (0.071 R)
• M23: 6,076,666 km (0.091 R)
• M24: 7,538,835 km (0.034 R)
• M25: 7,955,914 km (0.078 R)
• M26: 8,131,841 km (0.077 R)
• M27: 8,451,980 km (0.118 R)
• M28: 9,586,082 km (0.073 R)
• M29: 10,075,865 km (0.116 R)
• M30: 10,962,532 km (0.071 R)
• M31: 11,040,772 km (0.04 R)
• M32: 11,119,311 km (0.071 R)
• M33: 11,197,849 km (0.072 R)
• M34: 11,474,605 km (0.068 R)
• M35: 11,554,192 km (0.046 R)
• M36: 11,673,720 km (0.082 R)
• M37: 11,833,790 km (0.109 R)
• M38: 12,237,255 km (0.113 R)
• M39: 12,359,178 km (0.072 R)
• M40: 12,481,549 km (0.091 R)
• M41: 12,809,766 km (0.08 R)
• M42: 13,016,361 km (0.032 R)
• M43: 13,224,003 km (0.118 R)
• M44: 14,236,182 km (0.06 R)
• M45: 14,364,388 km (0.112 R)
• M46: 16,468,781 km (0.055 R)
• M47: 16,738,506 km (0.098 R)
• M48: 17,373,698 km (0.093 R)
• M49: 17,602,433 km (0.094 R)
• M50: 18,527,547 km (0.119 R)
• M51: 18,855,166 km (0.054 R)
• M52: 19,043,211 km (0.097 R)
• M53: 19,468,517 km (0.073 R)
• M54: 20,232,364 km (0.096 R)
• M55: 21,543,589 km (0.1 R)
• M56: 22,532,581 km (0.112 R)
• M57: 23,941,942 km (0.115 R)
• M58: 24,914,478 km (0.096 R)
• M59: 25,069,312 km (0.084 R)
• M60: 26,318,753 km (0.029 R)
• M61: 26,845,338 km (0.082 R)
• M62: 28,877,924 km (0.075 R)
• M63: 30,022,348 km (0.106 R)
• M64: 30,904,377 km (0.07 R)
• M65: 31,404,183 km (0.115 R)
• M66: 32,355,476 km (0.042 R)
• M67: 36,430,223 km (0.092 R)
• M68: 36,606,001 km (0.077 R)
• M69: 37,725,292 km (0.099 R)
• M70: 38,616,895 km (0.088 R)
• M71: 38,975,481 km (0.091 R)
• M72: 39,455,391 km (0.09 R)
• M73: 39,937,246 km (0.08 R)
• M74: 40,178,847 km (0.056 R)
• M75: 40,421,045 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 698.7

Radius: 12.8

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 7.17 AU - 8.95 AU

Year: 8575 Days

Day: 11 Hours

Environment

Temp: -161 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 43,549,936 km

• M1: 310,565 km (0.081 R)
• M2: 644,318 km (0.076 R)
• M3: 781,050 km (0.057 R)
• M4: 894,894 km (0.093 R)
• M5: 1,015,022 km (0.106 R)
• M6: 1,291,927 km (0.074 R)
• M7: 1,656,647 km (0.109 R)
• M8: 1,873,414 km (0.073 R)
• M9: 2,146,281 km (0.086 R)
• M10: 2,910,127 km (0.056 R)
• M11: 3,093,834 km (0.092 R)
• M12: 3,696,115 km (0.09 R)
• M13: 4,098,533 km (0.067 R)
• M14: 4,515,013 km (0.118 R)
• M15: 4,976,672 km (0.077 R)
• M16: 5,518,067 km (0.073 R)
• M17: 6,450,810 km (0.083 R)
• M18: 7,324,761 km (0.096 R)
• M19: 8,272,912 km (0.114 R)
• M20: 8,875,642 km (0.112 R)
• M21: 9,453,538 km (0.119 R)
• M22: 9,727,452 km (0.034 R)
• M23: 10,849,436 km (0.114 R)
• M24: 10,971,957 km (0.118 R)
• M25: 11,467,275 km (0.118 R)
• M26: 11,717,552 km (0.063 R)
• M27: 12,096,484 km (0.075 R)
• M28: 12,737,062 km (0.037 R)
• M29: 14,006,699 km (0.091 R)
• M30: 14,095,710 km (0.11 R)
• M31: 14,364,088 km (0.118 R)
• M32: 14,769,648 km (0.073 R)
• M33: 15,133,470 km (0.098 R)
• M34: 16,429,736 km (0.066 R)
• M35: 16,901,268 km (0.076 R)
• M36: 17,281,845 km (0.072 R)
• M37: 17,473,181 km (0.052 R)
• M38: 17,857,947 km (0.1 R)
• M39: 18,148,316 km (0.036 R)
• M40: 18,294,024 km (0.055 R)
• M41: 18,391,413 km (0.103 R)
• M42: 18,831,978 km (0.118 R)
• M43: 19,028,849 km (0.04 R)
• M44: 19,176,951 km (0.074 R)
• M45: 19,375,168 km (0.077 R)
• M46: 20,274,999 km (0.089 R)
• M47: 20,476,807 km (0.103 R)
• M48: 21,086,269 km (0.057 R)
• M49: 21,444,556 km (0.103 R)
• M50: 21,856,548 km (0.096 R)
• M51: 23,583,506 km (0.091 R)
• M52: 24,062,070 km (0.071 R)
• M53: 24,168,882 km (0.106 R)
• M54: 25,517,058 km (0.109 R)
• M55: 25,680,419 km (0.079 R)
• M56: 27,222,474 km (0.045 R)
• M57: 27,556,825 km (0.094 R)
• M58: 28,398,762 km (0.112 R)
• M59: 28,568,107 km (0.095 R)
• M60: 29,820,391 km (0.117 R)
• M61: 30,165,064 km (0.083 R)
• M62: 32,851,244 km (0.12 R)
• M63: 34,042,940 km (0.085 R)
• M64: 34,764,600 km (0.104 R)
• M65: 35,795,779 km (0.107 R)
• M66: 36,100,958 km (0.118 R)
• M67: 36,529,706 km (0.054 R)
• M68: 37,330,353 km (0.032 R)
• M69: 37,888,204 km (0.081 R)
• M70: 40,273,243 km (0.104 R)
• M71: 41,227,976 km (0.056 R)
• M72: 41,612,144 km (0.046 R)
• M73: 42,254,816 km (0.081 R)
• M74: 43,289,884 km (0.095 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 192 - 16,733 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit