🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.14 AU - 1.64 AU

Year: 611 Days

Day: 38.4 Hours

Environment

Temp: -26 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.37 AU - 1.55 AU

Year: 658 Days

Day: 45.2 Hours

Environment

Temp: -46 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,546,191 km

• M1: 46,076 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 511.2

Radius: 14.8

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 10.81 AU - 10.91 AU

Year: 13341 Days

Day: 9.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 91,546,191 km

• M1: 202,556 km (0.115 R)
• M2: 668,702 km (0.077 R)
• M3: 1,074,412 km (0.109 R)
• M4: 1,554,771 km (0.081 R)
• M5: 2,258,479 km (0.048 R)
• M6: 2,504,568 km (0.119 R)
• M7: 2,788,504 km (0.056 R)
• M8: 2,905,041 km (0.046 R)
• M9: 3,388,242 km (0.09 R)
• M10: 3,481,591 km (0.075 R)
• M11: 3,607,702 km (0.092 R)
• M12: 4,094,045 km (0.088 R)
• M13: 4,328,315 km (0.112 R)
• M14: 4,740,158 km (0.093 R)
• M15: 5,273,175 km (0.056 R)
• M16: 5,676,192 km (0.077 R)
• M17: 5,975,687 km (0.098 R)
• M18: 6,512,444 km (0.085 R)
• M19: 6,865,794 km (0.095 R)
• M20: 7,145,094 km (0.097 R)
• M21: 7,632,483 km (0.114 R)
• M22: 10,137,799 km (0.107 R)
• M23: 10,501,920 km (0.12 R)
• M24: 10,731,702 km (0.108 R)
• M25: 10,824,004 km (0.077 R)
• M26: 11,056,180 km (0.087 R)
• M27: 12,097,232 km (0.079 R)
• M28: 13,070,815 km (0.034 R)
• M29: 13,567,031 km (0.102 R)
• M30: 13,918,137 km (0.116 R)
• M31: 14,170,658 km (0.1 R)
• M32: 14,989,258 km (0.095 R)
• M33: 15,196,451 km (0.118 R)
• M34: 16,672,383 km (0.108 R)
• M35: 16,994,617 km (0.116 R)
• M36: 17,481,858 km (0.091 R)
• M37: 18,138,742 km (0.099 R)
• M38: 18,692,254 km (0.035 R)
• M39: 19,195,202 km (0.065 R)
• M40: 19,532,994 km (0.116 R)
• M41: 20,100,419 km (0.082 R)
• M42: 20,903,909 km (0.067 R)
• M43: 21,893,648 km (0.087 R)
• M44: 22,423,973 km (0.075 R)
• M45: 23,257,083 km (0.102 R)
• M46: 23,437,050 km (0.055 R)
• M47: 24,161,103 km (0.077 R)
• M48: 24,953,822 km (0.042 R)
• M49: 25,137,977 km (0.082 R)
• M50: 25,322,581 km (0.105 R)
• M51: 26,502,310 km (0.1 R)
• M52: 27,446,273 km (0.085 R)
• M53: 27,636,411 km (0.111 R)
• M54: 28,979,651 km (0.12 R)
• M55: 30,343,983 km (0.082 R)
• M56: 30,671,902 km (0.103 R)
• M57: 31,331,329 km (0.089 R)
• M58: 32,195,556 km (0.093 R)
• M59: 32,329,297 km (0.104 R)
• M60: 33,202,499 km (0.053 R)
• M61: 33,472,823 km (0.075 R)
• M62: 33,879,579 km (0.118 R)
• M63: 35,041,057 km (0.095 R)
• M64: 35,316,317 km (0.12 R)
• M65: 35,454,097 km (0.06 R)
• M66: 35,730,404 km (0.039 R)
• M67: 36,563,515 km (0.088 R)
• M68: 36,982,389 km (0.037 R)
• M69: 38,461,313 km (0.102 R)
• M70: 39,672,607 km (0.105 R)
• M71: 40,751,806 km (0.037 R)
• M72: 41,404,053 km (0.082 R)
• M73: 43,528,941 km (0.075 R)
• M74: 43,972,948 km (0.088 R)
• M75: 44,121,349 km (0.088 R)
• M76: 45,239,294 km (0.091 R)
• M77: 46,744,398 km (0.104 R)
• M78: 47,731,445 km (0.081 R)
• M79: 47,960,329 km (0.071 R)
• M80: 48,265,808 km (0.089 R)
• M81: 48,648,779 km (0.078 R)
• M82: 49,340,669 km (0.12 R)
• M83: 50,967,396 km (0.111 R)
• M84: 51,904,926 km (0.092 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 854.3

Radius: 5.2

Gravity: 31.59 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 12.97 AU - 18.83 AU

Year: 23635 Days

Day: 19.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 91,546,191 km

• M1: 96,939 km (0.11 R)
• M2: 130,150 km (0.074 R)
• M3: 1,056,909 km (0.115 R)
• M4: 1,545,795 km (0.117 R)
• M5: 1,795,324 km (0.074 R)
• M6: 2,828,297 km (0.05 R)
• M7: 3,001,083 km (0.062 R)
• M8: 3,266,619 km (0.095 R)
• M9: 4,011,018 km (0.034 R)
• M10: 4,908,157 km (0.114 R)
• M11: 5,063,589 km (0.108 R)
• M12: 5,647,170 km (0.083 R)
• M13: 6,590,385 km (0.1 R)
• M14: 7,167,683 km (0.035 R)
• M15: 7,821,276 km (0.032 R)
• M16: 7,942,151 km (0.073 R)
• M17: 8,185,696 km (0.109 R)
• M18: 8,308,516 km (0.085 R)
• M19: 8,493,718 km (0.103 R)
• M20: 8,805,480 km (0.066 R)
• M21: 8,868,311 km (0.04 R)
• M22: 9,312,168 km (0.095 R)
• M23: 10,024,105 km (0.12 R)
• M24: 10,419,791 km (0.117 R)
• M25: 10,686,524 km (0.095 R)
• M26: 11,362,856 km (0.107 R)
• M27: 11,431,372 km (0.097 R)
• M28: 12,192,825 km (0.113 R)
• M29: 13,837,205 km (0.09 R)
• M30: 14,871,674 km (0.099 R)
• M31: 15,549,801 km (0.111 R)
• M32: 15,701,942 km (0.076 R)
• M33: 16,469,529 km (0.079 R)
• M34: 16,936,125 km (0.053 R)
• M35: 17,328,071 km (0.105 R)
• M36: 17,564,735 km (0.091 R)
• M37: 18,844,993 km (0.087 R)
• M38: 19,496,193 km (0.07 R)
• M39: 22,259,864 km (0.039 R)
• M40: 25,679,970 km (0.077 R)
• M41: 30,013,073 km (0.084 R)
• M42: 31,827,845 km (0.083 R)
• M43: 32,020,975 km (0.064 R)
• M44: 33,481,499 km (0.043 R)
• M45: 34,071,663 km (0.108 R)
• M46: 34,864,083 km (0.107 R)
• M47: 35,462,325 km (0.108 R)
• M48: 36,668,981 km (0.048 R)
• M49: 36,871,537 km (0.11 R)
• M50: 38,812,868 km (0.077 R)
• M51: 40,892,129 km (0.101 R)
• M52: 40,996,997 km (0.044 R)
• M53: 41,102,015 km (0.104 R)
• M54: 41,628,450 km (0.101 R)
• M55: 41,733,916 km (0.12 R)
• M56: 42,051,064 km (0.078 R)
• M57: 42,687,752 km (0.097 R)
• M58: 42,900,780 km (0.119 R)
• M59: 43,220,770 km (0.076 R)
• M60: 43,863,292 km (0.11 R)
• M61: 44,185,676 km (0.096 R)
• M62: 44,508,957 km (0.104 R)
• M63: 45,592,045 km (0.071 R)
• M64: 49,450,623 km (0.114 R)
• M65: 50,684,806 km (0.053 R)
• M66: 52,042,706 km (0.092 R)
• M67: 53,412,424 km (0.099 R)
• M68: 53,871,689 km (0.113 R)
• M69: 54,332,301 km (0.093 R)
• M70: 55,721,766 km (0.09 R)
• M71: 55,838,004 km (0.073 R)
• M72: 56,420,837 km (0.059 R)
• M73: 59,364,923 km (0.06 R)
• M74: 59,483,704 km (0.067 R)
• M75: 60,078,804 km (0.084 R)
• M76: 61,755,796 km (0.093 R)
• M77: 63,569,670 km (0.05 R)
• M78: 67,373,196 km (0.111 R)
• M79: 68,366,676 km (0.113 R)
• M80: 69,991,309 km (0.038 R)
• M81: 70,242,483 km (0.118 R)
• M82: 70,745,431 km (0.043 R)
• M83: 72,388,614 km (0.077 R)
• M84: 74,172,270 km (0.082 R)
• M85: 74,556,437 km (0.094 R)
• M86: 77,133,859 km (0.082 R)
• M87: 77,393,112 km (0.097 R)
• M88: 78,433,416 km (0.067 R)
• M89: 78,955,363 km (0.082 R)
• M90: 86,516,189 km (0.066 R)
• M91: 87,055,489 km (0.078 R)
• M92: 88,543,988 km (0.066 R)
• M93: 89,904,431 km (0.059 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: 339 - 16,176 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit