🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.52 AU - 0.54 AU

Year: 137 Days

Day: 16.8 Hours

Environment

Temp: 186 °C

Axial Tilt: 26.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.17 AU - 1.49 AU

Year: 544 Days

Day: 34.2 Hours

Environment

Temp: -2 °C

Axial Tilt: 28.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 72,754,687 km

• M1: 735,573 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 3.11 AU - 4.45 AU

Year: 2607 Days

Day: 24.1 Hours

Environment

Temp: -116 °C

Axial Tilt: 48.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 61.5

Radius: 13.5

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 5.17 AU - 6.59 AU

Year: 5058 Days

Day: 14.6 Hours

Environment

Temp: -141 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 72,754,687 km

• M1: 168,298 km (0.109 R)
• M2: 267,631 km (0.094 R)
• M3: 417,079 km (0.111 R)
• M4: 561,890 km (0.03 R)
• M5: 813,364 km (0.086 R)
• M6: 989,141 km (0.113 R)
• M7: 1,136,345 km (0.069 R)
• M8: 1,256,173 km (0.059 R)
• M9: 1,362,537 km (0.11 R)
• M10: 1,623,436 km (0.07 R)
• M11: 1,799,962 km (0.084 R)
• M12: 2,066,545 km (0.077 R)
• M13: 2,204,773 km (0.08 R)
• M14: 2,412,565 km (0.072 R)
• M15: 2,604,050 km (0.107 R)
• M16: 2,942,590 km (0.068 R)
• M17: 3,135,571 km (0.1 R)
• M18: 3,357,724 km (0.079 R)
• M19: 3,445,688 km (0.088 R)
• M20: 3,649,440 km (0.109 R)
• M21: 3,804,872 km (0.045 R)
• M22: 4,042,284 km (0.081 R)
• M23: 4,685,405 km (0.067 R)
• M24: 4,911,747 km (0.087 R)
• M25: 5,404,672 km (0.087 R)
• M26: 5,523,153 km (0.05 R)
• M27: 5,702,222 km (0.104 R)
• M28: 5,807,689 km (0.11 R)
• M29: 6,051,084 km (0.104 R)
• M30: 6,143,237 km (0.095 R)
• M31: 6,406,978 km (0.067 R)
• M32: 6,674,459 km (0.115 R)
• M33: 6,945,680 km (0.107 R)
• M34: 7,058,327 km (0.117 R)
• M35: 7,171,722 km (0.096 R)
• M36: 7,681,103 km (0.118 R)
• M37: 7,914,924 km (0.072 R)
• M38: 8,458,563 km (0.12 R)
• M39: 8,804,433 km (0.107 R)
• M40: 9,137,288 km (0.118 R)
• M41: 9,385,322 km (0.086 R)
• M42: 9,978,776 km (0.096 R)
• M43: 10,289,192 km (0.118 R)
• M44: 10,733,049 km (0.046 R)
• M45: 10,863,648 km (0.092 R)
• M46: 11,051,094 km (0.065 R)
• M47: 11,410,428 km (0.117 R)
• M48: 11,658,461 km (0.098 R)
• M49: 12,004,930 km (0.098 R)
• M50: 12,218,406 km (0.109 R)
• M51: 12,589,858 km (0.095 R)
• M52: 12,826,521 km (0.113 R)
• M53: 13,164,164 km (0.098 R)
• M54: 13,264,095 km (0.075 R)
• M55: 13,364,326 km (0.116 R)
• M56: 13,565,385 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 791.3

Radius: 13.9

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 6.6 AU - 7.06 AU

Year: 6332 Days

Day: 12.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 72,754,687 km

• M1: 374,294 km (0.037 R)
• M2: 662,120 km (0.079 R)
• M3: 886,068 km (0.11 R)
• M4: 1,120,189 km (0.101 R)
• M5: 1,288,038 km (0.052 R)
• M6: 1,428,809 km (0.105 R)
• M7: 1,669,213 km (0.04 R)
• M8: 2,127,282 km (0.049 R)
• M9: 2,296,028 km (0.114 R)
• M10: 2,403,739 km (0.073 R)
• M11: 2,783,119 km (0.094 R)
• M12: 3,449,876 km (0.072 R)
• M13: 3,776,149 km (0.089 R)
• M14: 3,981,996 km (0.115 R)
• M15: 4,431,987 km (0.11 R)
• M16: 5,010,481 km (0.063 R)
• M17: 5,351,864 km (0.075 R)
• M18: 5,496,375 km (0.036 R)
• M19: 5,612,912 km (0.097 R)
• M20: 5,878,299 km (0.115 R)
• M21: 6,855,173 km (0.041 R)
• M22: 7,043,965 km (0.091 R)
• M23: 7,426,786 km (0.094 R)
• M24: 7,816,489 km (0.07 R)
• M25: 7,980,897 km (0.118 R)
• M26: 8,246,283 km (0.069 R)
• M27: 8,717,816 km (0.118 R)
• M28: 8,888,357 km (0.045 R)
• M29: 9,060,096 km (0.119 R)
• M30: 9,337,151 km (0.116 R)
• M31: 9,864,035 km (0.101 R)
• M32: 10,077,511 km (0.06 R)
• M33: 10,220,676 km (0.12 R)
• M34: 10,328,536 km (0.08 R)
• M35: 10,509,250 km (0.091 R)
• M36: 10,836,870 km (0.112 R)
• M37: 11,577,379 km (0.086 R)
• M38: 12,295,898 km (0.077 R)
• M39: 12,679,916 km (0.097 R)
• M40: 12,873,346 km (0.092 R)
• M41: 13,420,425 km (0.115 R)
• M42: 13,696,882 km (0.114 R)
• M43: 14,658,796 km (0.117 R)
• M44: 15,312,240 km (0.116 R)
• M45: 15,767,017 km (0.111 R)
• M46: 16,058,733 km (0.069 R)
• M47: 16,944,801 km (0.083 R)
• M48: 18,456,488 km (0.074 R)
• M49: 18,544,152 km (0.105 R)
• M50: 18,631,966 km (0.105 R)
• M51: 19,966,080 km (0.072 R)
• M52: 20,372,238 km (0.078 R)
• M53: 20,781,239 km (0.118 R)
• M54: 21,009,675 km (0.086 R)
• M55: 21,515,016 km (0.058 R)
• M56: 21,792,520 km (0.102 R)
• M57: 22,071,071 km (0.085 R)
• M58: 22,397,494 km (0.057 R)
• M59: 22,584,791 km (0.077 R)
• M60: 22,772,536 km (0.085 R)
• M61: 22,913,756 km (0.104 R)
• M62: 23,008,153 km (0.048 R)
• M63: 23,102,549 km (0.08 R)
• M64: 24,872,591 km (0.084 R)
• M65: 25,407,254 km (0.119 R)
• M66: 25,994,874 km (0.038 R)
• M67: 26,438,432 km (0.106 R)
• M68: 26,735,683 km (0.085 R)
• M69: 27,834,778 km (0.115 R)
• M70: 27,935,308 km (0.104 R)
• M71: 28,288,658 km (0.092 R)
• M72: 28,389,786 km (0.063 R)
• M73: 28,744,932 km (0.112 R)
• M74: 30,231,934 km (0.079 R)
• M75: 30,335,307 km (0.045 R)
• M76: 31,115,160 km (0.053 R)
• M77: 31,743,771 km (0.05 R)
• M78: 32,641,507 km (0.06 R)
• M79: 32,907,193 km (0.059 R)
• M80: 35,438,988 km (0.098 R)
• M81: 35,821,360 km (0.106 R)
• M82: 35,985,768 km (0.073 R)
• M83: 36,480,189 km (0.1 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 821.9

Radius: 7

Gravity: 16.77 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 12.08 AU - 14.38 AU

Year: 17072 Days

Day: 20 Hours

Environment

Temp: -175 °C

Axial Tilt: 106.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 72,754,687 km

• M1: 194,776 km (0.064 R)
• M2: 308,172 km (0.113 R)
• M3: 445,951 km (0.116 R)
• M4: 780,751 km (0.1 R)
• M5: 875,297 km (0.112 R)
• M6: 1,024,297 km (0.088 R)
• M7: 1,236,127 km (0.105 R)
• M8: 1,319,154 km (0.089 R)
• M9: 1,375,552 km (0.084 R)
• M10: 1,461,870 km (0.06 R)
• M11: 1,579,604 km (0.089 R)
• M12: 1,762,263 km (0.046 R)
• M13: 2,214,796 km (0.065 R)
• M14: 2,350,631 km (0.087 R)
• M15: 2,847,296 km (0.032 R)
• M16: 3,414,871 km (0.082 R)
• M17: 4,308,718 km (0.036 R)
• M18: 5,001,805 km (0.101 R)
• M19: 6,105,388 km (0.09 R)
• M20: 6,152,960 km (0.11 R)
• M21: 6,200,533 km (0.09 R)
• M22: 6,392,616 km (0.116 R)
• M23: 6,930,869 km (0.113 R)
• M24: 7,030,202 km (0.114 R)
• M25: 8,631,049 km (0.083 R)
• M26: 9,389,361 km (0.053 R)
• M27: 9,944,070 km (0.109 R)
• M28: 10,452,403 km (0.087 R)
• M29: 10,509,400 km (0.095 R)
• M30: 11,027,158 km (0.097 R)
• M31: 11,967,979 km (0.089 R)
• M32: 12,568,914 km (0.072 R)
• M33: 12,751,124 km (0.069 R)
• M34: 14,240,072 km (0.089 R)
• M35: 14,812,583 km (0.071 R)
• M36: 15,914,221 km (0.063 R)
• M37: 16,111,391 km (0.074 R)
• M38: 16,508,125 km (0.115 R)
• M39: 19,444,282 km (0.116 R)
• M40: 20,007,967 km (0.098 R)
• M41: 20,291,904 km (0.118 R)
• M42: 20,363,113 km (0.063 R)
• M43: 25,394,538 km (0.078 R)
• M44: 26,943,773 km (0.055 R)
• M45: 27,178,642 km (0.104 R)
• M46: 28,363,906 km (0.111 R)
• M47: 28,443,642 km (0.117 R)
• M48: 28,922,804 km (0.039 R)
• M49: 29,083,172 km (0.105 R)
• M50: 29,889,355 km (0.109 R)
• M51: 30,457,977 km (0.115 R)
• M52: 32,768,217 km (0.108 R)
• M53: 33,607,012 km (0.095 R)
• M54: 33,691,236 km (0.031 R)
• M55: 34,028,878 km (0.089 R)
• M56: 35,476,836 km (0.075 R)
• M57: 35,562,555 km (0.098 R)
• M58: 35,648,425 km (0.09 R)
• M59: 36,944,690 km (0.101 R)
• M60: 38,256,215 km (0.119 R)
• M61: 39,582,998 km (0.045 R)
• M62: 40,386,339 km (0.114 R)
• M63: 41,737,058 km (0.108 R)
• M64: 45,783,830 km (0.059 R)
• M65: 47,664,126 km (0.113 R)
• M66: 48,138,201 km (0.117 R)
• M67: 49,953,721 km (0.105 R)
• M68: 50,338,786 km (0.09 R)
• M69: 51,499,965 km (0.108 R)
• M70: 52,571,983 km (0.108 R)
• M71: 52,669,820 km (0.095 R)
• M72: 53,159,903 km (0.096 R)
• M73: 53,454,610 km (0.103 R)
• M74: 54,540,093 km (0.051 R)
• M75: 55,533,123 km (0.057 R)
• M76: 56,231,745 km (0.033 R)
• M77: 58,041,730 km (0.079 R)
• M78: 59,259,008 km (0.074 R)
• M79: 59,972,889 km (0.055 R)
• M80: 60,279,714 km (0.083 R)
• M81: 60,895,010 km (0.092 R)
• M82: 61,306,404 km (0.092 R)
• M83: 62,338,630 km (0.099 R)
• M84: 63,168,748 km (0.06 R)
• M85: 63,272,719 km (0.113 R)
• M86: 64,002,457 km (0.114 R)
• M87: 64,525,302 km (0.044 R)
• M88: 66,419,360 km (0.113 R)
• M89: 66,736,807 km (0.082 R)
• M90: 67,585,924 km (0.097 R)
• M91: 69,294,631 km (0.103 R)
• M92: 69,724,127 km (0.044 R)
• M93: 71,450,636 km (0.114 R)

Kuiper Belt

Range: 30.9 - 53.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 244 - 13,785 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit