🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.6 AU - 0.68 AU

Year: 178 Days

Day: 23.3 Hours

Environment

Temp: 228 °C

Axial Tilt: 27.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 65,163,373 km

• M1: 123,418 km (0.037 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.32 AU - 1.78 AU

Year: 672 Days

Day: 18.9 Hours

Environment

Temp: -15 °C

Axial Tilt: 18.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.32 AU - 1.94 AU

Year: 725 Days

Day: 36.1 Hours

Environment

Temp: -6 °C

Axial Tilt: 8.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 3.86 AU - 6.15 AU

Year: 3894 Days

Day: 12.1 Hours

Environment

Temp: -126 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 881.5

Radius: 8.8

Gravity: 11.38 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 7.73 AU - 9.47 AU

Year: 8783 Days

Day: 11.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 65,163,373 km

• M1: 164,408 km (0.109 R)
• M2: 286,779 km (0.026 R)
• M3: 357,389 km (0.09 R)
• M4: 828,174 km (0.065 R)
• M5: 1,031,178 km (0.079 R)
• M6: 1,440,627 km (0.099 R)
• M7: 2,268,652 km (0.105 R)
• M8: 2,423,336 km (0.062 R)
• M9: 2,528,503 km (0.113 R)
• M10: 2,608,388 km (0.065 R)
• M11: 2,743,475 km (0.118 R)
• M12: 3,692,075 km (0.086 R)
• M13: 3,752,663 km (0.032 R)
• M14: 3,936,369 km (0.115 R)
• M15: 4,344,472 km (0.092 R)
• M16: 5,371,611 km (0.061 R)
• M17: 5,894,754 km (0.102 R)
• M18: 5,965,664 km (0.106 R)
• M19: 6,144,433 km (0.113 R)
• M20: 6,839,615 km (0.033 R)
• M21: 6,951,813 km (0.084 R)
• M22: 7,177,706 km (0.082 R)
• M23: 7,521,183 km (0.099 R)
• M24: 7,948,434 km (0.106 R)
• M25: 8,105,661 km (0.119 R)
• M26: 8,826,274 km (0.116 R)
• M27: 9,030,176 km (0.078 R)
• M28: 9,400,880 km (0.03 R)
• M29: 9,484,056 km (0.098 R)
• M30: 9,776,670 km (0.034 R)
• M31: 9,903,080 km (0.073 R)
• M32: 10,072,425 km (0.099 R)
• M33: 10,846,294 km (0.098 R)
• M34: 11,372,879 km (0.113 R)
• M35: 11,683,893 km (0.095 R)
• M36: 11,952,720 km (0.109 R)
• M37: 12,405,254 km (0.094 R)
• M38: 12,725,393 km (0.083 R)
• M39: 13,891,060 km (0.093 R)
• M40: 14,223,466 km (0.116 R)
• M41: 14,847,888 km (0.102 R)
• M42: 14,944,678 km (0.034 R)
• M43: 15,481,136 km (0.045 R)
• M44: 16,173,175 km (0.089 R)
• M45: 16,925,653 km (0.045 R)
• M46: 17,638,187 km (0.088 R)
• M47: 17,843,735 km (0.045 R)
• M48: 17,998,269 km (0.106 R)
• M49: 18,412,656 km (0.103 R)
• M50: 19,515,341 km (0.055 R)
• M51: 20,693,425 km (0.101 R)
• M52: 21,509,930 km (0.108 R)
• M53: 21,839,344 km (0.081 R)
• M54: 21,949,598 km (0.097 R)
• M55: 25,283,087 km (0.035 R)
• M56: 25,398,876 km (0.08 R)
• M57: 25,805,334 km (0.107 R)
• M58: 25,980,213 km (0.066 R)
• M59: 26,860,447 km (0.067 R)
• M60: 27,274,534 km (0.085 R)
• M61: 27,690,865 km (0.082 R)
• M62: 27,869,784 km (0.113 R)
• M63: 27,929,623 km (0.113 R)
• M64: 28,589,799 km (0.09 R)
• M65: 28,650,087 km (0.103 R)
• M66: 29,437,570 km (0.103 R)
• M67: 29,498,456 km (0.069 R)
• M68: 30,539,508 km (0.074 R)
• M69: 30,662,926 km (0.063 R)
• M70: 31,904,738 km (0.074 R)
• M71: 32,531,852 km (0.078 R)
• M72: 34,309,374 km (0.083 R)
• M73: 35,016,224 km (0.083 R)
• M74: 36,248,611 km (0.093 R)
• M75: 36,444,435 km (0.088 R)
• M76: 38,422,568 km (0.098 R)
• M77: 38,889,014 km (0.08 R)
• M78: 39,089,624 km (0.042 R)
• M79: 39,827,890 km (0.107 R)
• M80: 40,232,403 km (0.097 R)
• M81: 40,300,021 km (0.115 R)
• M82: 41,590,901 km (0.114 R)
• M83: 42,757,465 km (0.116 R)
• M84: 42,826,430 km (0.07 R)
• M85: 43,656,698 km (0.085 R)
• M86: 43,934,651 km (0.112 R)
• M87: 44,073,926 km (0.08 R)
• M88: 46,108,757 km (0.09 R)
• M89: 46,179,516 km (0.116 R)
• M90: 46,817,551 km (0.05 R)
• M91: 47,744,310 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819.5

Radius: 12.1

Gravity: 5.6 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 10.93 AU - 12.95 AU

Year: 14368 Days

Day: 8.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 65,163,373 km

• M1: 161,117 km (0.036 R)
• M2: 437,275 km (0.113 R)
• M3: 573,708 km (0.119 R)
• M4: 873,203 km (0.1 R)
• M5: 1,322,146 km (0.095 R)
• M6: 1,724,265 km (0.096 R)
• M7: 1,895,854 km (0.112 R)
• M8: 3,041,624 km (0.079 R)
• M9: 3,572,996 km (0.119 R)
• M10: 3,719,601 km (0.069 R)
• M11: 4,095,092 km (0.116 R)
• M12: 5,673,948 km (0.077 R)
• M13: 5,845,686 km (0.103 R)
• M14: 7,373,829 km (0.09 R)
• M15: 7,467,477 km (0.051 R)
• M16: 7,655,970 km (0.038 R)
• M17: 8,085,615 km (0.114 R)
• M18: 8,869,059 km (0.077 R)
• M19: 9,269,832 km (0.118 R)
• M20: 9,985,508 km (0.112 R)
• M21: 10,193,300 km (0.096 R)
• M22: 11,578,576 km (0.073 R)
• M23: 12,293,355 km (0.069 R)
• M24: 12,796,602 km (0.043 R)
• M25: 13,707,802 km (0.103 R)
• M26: 14,876,162 km (0.071 R)
• M27: 14,994,643 km (0.066 R)
• M28: 16,503,637 km (0.104 R)
• M29: 16,687,942 km (0.092 R)
• M30: 16,811,210 km (0.113 R)
• M31: 17,244,895 km (0.086 R)
• M32: 17,745,299 km (0.111 R)
• M33: 18,313,771 km (0.086 R)
• M34: 18,568,387 km (0.072 R)
• M35: 19,210,162 km (0.072 R)
• M36: 19,404,041 km (0.12 R)
• M37: 20,251,961 km (0.118 R)
• M38: 20,713,620 km (0.063 R)
• M39: 20,846,164 km (0.074 R)
• M40: 21,045,428 km (0.089 R)
• M41: 21,984,005 km (0.062 R)
• M42: 22,867,680 km (0.062 R)
• M43: 23,417,303 km (0.064 R)
• M44: 23,901,701 km (0.105 R)
• M45: 24,249,815 km (0.055 R)
• M46: 24,739,897 km (0.061 R)
• M47: 25,516,759 km (0.103 R)
• M48: 26,301,699 km (0.108 R)
• M49: 27,457,343 km (0.065 R)
• M50: 28,555,990 km (0.12 R)
• M51: 29,147,649 km (0.057 R)
• M52: 29,893,095 km (0.105 R)
• M53: 30,193,039 km (0.039 R)
• M54: 30,418,633 km (0.11 R)
• M55: 30,494,030 km (0.101 R)
• M56: 31,707,568 km (0.107 R)
• M57: 31,936,901 km (0.118 R)
• M58: 32,551,150 km (0.114 R)
• M59: 34,652,851 km (0.056 R)
• M60: 35,998,484 km (0.112 R)
• M61: 36,078,219 km (0.088 R)
• M62: 36,798,084 km (0.089 R)
• M63: 37,119,570 km (0.12 R)
• M64: 37,280,687 km (0.115 R)
• M65: 37,522,736 km (0.107 R)
• M66: 37,684,452 km (0.116 R)
• M67: 38,008,481 km (0.117 R)
• M68: 38,822,592 km (0.12 R)
• M69: 40,966,180 km (0.071 R)
• M70: 41,299,335 km (0.066 R)
• M71: 41,466,286 km (0.118 R)
• M72: 41,633,387 km (0.101 R)
• M73: 42,894,197 km (0.109 R)
• M74: 43,571,876 km (0.069 R)
• M75: 44,594,826 km (0.094 R)
• M76: 45,625,705 km (0.093 R)
• M77: 45,884,659 km (0.097 R)
• M78: 46,490,829 km (0.033 R)
• M79: 47,361,339 km (0.049 R)
• M80: 49,029,954 km (0.072 R)
• M81: 50,986,245 km (0.102 R)
• M82: 53,421,848 km (0.113 R)
• M83: 53,603,759 km (0.096 R)
• M84: 55,434,239 km (0.093 R)
• M85: 59,438,675 km (0.105 R)
• M86: 60,762,466 km (0.102 R)
• M87: 61,713,909 km (0.09 R)
• M88: 62,000,389 km (0.086 R)
• M89: 62,574,545 km (0.042 R)
• M90: 64,598,006 km (0.059 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 744.3

Radius: 12.3

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 12.07 AU - 12.73 AU

Year: 15206 Days

Day: 10.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 65,163,373 km

• M1: 158,723 km (0.11 R)
• M2: 350,807 km (0.043 R)
• M3: 578,645 km (0.029 R)
• M4: 752,926 km (0.1 R)
• M5: 1,488,200 km (0.066 R)
• M6: 2,086,741 km (0.05 R)
• M7: 2,239,630 km (0.113 R)
• M8: 2,333,278 km (0.034 R)
• M9: 2,589,689 km (0.12 R)
• M10: 2,821,715 km (0.093 R)
• M11: 4,235,864 km (0.116 R)
• M12: 4,470,583 km (0.099 R)
• M13: 4,549,870 km (0.081 R)
• M14: 6,543,710 km (0.069 R)
• M15: 7,464,635 km (0.075 R)
• M16: 8,133,487 km (0.102 R)
• M17: 8,230,576 km (0.11 R)
• M18: 8,871,303 km (0.102 R)
• M19: 9,375,149 km (0.072 R)
• M20: 9,681,974 km (0.055 R)
• M21: 10,044,151 km (0.086 R)
• M22: 10,835,224 km (0.086 R)
• M23: 11,755,999 km (0.092 R)
• M24: 12,309,362 km (0.059 R)
• M25: 12,477,061 km (0.118 R)
• M26: 12,871,251 km (0.119 R)
• M27: 14,020,013 km (0.098 R)
• M28: 14,253,835 km (0.116 R)
• M29: 16,908,748 km (0.114 R)
• M30: 18,228,800 km (0.09 R)
• M31: 18,419,986 km (0.086 R)
• M32: 18,868,929 km (0.034 R)
• M33: 19,451,463 km (0.109 R)
• M34: 20,105,655 km (0.111 R)
• M35: 20,567,762 km (0.111 R)
• M36: 21,033,461 km (0.092 R)
• M37: 23,068,740 km (0.103 R)
• M38: 23,621,953 km (0.094 R)
• M39: 23,830,642 km (0.106 R)
• M40: 24,953,523 km (0.041 R)
• M41: 26,093,609 km (0.056 R)
• M42: 27,542,614 km (0.049 R)
• M43: 28,424,643 km (0.112 R)
• M44: 28,646,496 km (0.063 R)
• M45: 28,794,748 km (0.099 R)
• M46: 29,390,446 km (0.092 R)
• M47: 29,764,740 km (0.083 R)
• M48: 30,065,432 km (0.091 R)
• M49: 30,821,350 km (0.041 R)
• M50: 32,044,014 km (0.095 R)
• M51: 32,971,371 km (0.108 R)
• M52: 33,049,012 km (0.063 R)
• M53: 33,750,776 km (0.116 R)
• M54: 33,829,165 km (0.078 R)
• M55: 36,607,048 km (0.096 R)
• M56: 37,495,210 km (0.094 R)
• M57: 37,576,292 km (0.092 R)
• M58: 37,819,838 km (0.042 R)
• M59: 39,787,798 km (0.112 R)
• M60: 42,125,414 km (0.088 R)
• M61: 42,462,907 km (0.106 R)
• M62: 43,310,828 km (0.061 R)
• M63: 44,250,003 km (0.101 R)
• M64: 45,282,079 km (0.067 R)
• M65: 46,322,233 km (0.114 R)
• M66: 46,845,227 km (0.107 R)
• M67: 47,809,086 km (0.04 R)
• M68: 49,845,562 km (0.1 R)
• M69: 50,292,111 km (0.077 R)
• M70: 50,829,617 km (0.057 R)
• M71: 50,919,375 km (0.105 R)
• M72: 51,820,104 km (0.069 R)
• M73: 51,910,461 km (0.105 R)
• M74: 52,000,818 km (0.105 R)
• M75: 52,362,995 km (0.064 R)
• M76: 52,635,113 km (0.117 R)
• M77: 54,553,407 km (0.116 R)
• M78: 54,829,265 km (0.116 R)
• M79: 55,474,930 km (0.096 R)
• M80: 56,680,539 km (0.099 R)
• M81: 58,552,307 km (0.11 R)
• M82: 62,644,557 km (0.073 R)
• M83: 62,837,090 km (0.053 R)
• M84: 63,802,893 km (0.12 R)
• M85: 64,287,740 km (0.061 R)
• M86: 65,065,948 km (0.059 R)

Kuiper Belt

Range: 31.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 381 - 20,195 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit