🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.09 AU - 1.35 AU

Year: 492 Days

Day: 34.8 Hours

Environment

Temp: 14 °C

Axial Tilt: 34.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 60,991,960 km

• M1: 109,805 km (0.118 R)
• M2: 702,960 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 2.26 AU - 3.25 AU

Year: 1666 Days

Day: 29.4 Hours

Environment

Temp: -94 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,991,960 km

• M1: 594,502 km (0.045 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 3.16 AU - 4.96 AU

Year: 2988 Days

Day: 16.9 Hours

Environment

Temp: -132 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 671.9

Radius: 10.2

Gravity: 6.46 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 8.33 AU - 8.49 AU

Year: 8908 Days

Day: 7.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 60,991,960 km

• M1: 311,164 km (0.084 R)
• M2: 560,543 km (0.081 R)
• M3: 633,248 km (0.114 R)
• M4: 725,101 km (0.093 R)
• M5: 789,278 km (0.077 R)
• M6: 1,103,135 km (0.117 R)
• M7: 1,580,202 km (0.095 R)
• M8: 1,687,314 km (0.1 R)
• M9: 1,796,820 km (0.109 R)
• M10: 2,093,173 km (0.114 R)
• M11: 2,405,235 km (0.086 R)
• M12: 2,940,645 km (0.115 R)
• M13: 3,020,082 km (0.114 R)
• M14: 3,428,634 km (0.064 R)
• M15: 3,796,794 km (0.112 R)
• M16: 4,088,809 km (0.113 R)
• M17: 4,725,647 km (0.09 R)
• M18: 5,491,139 km (0.048 R)
• M19: 5,854,961 km (0.112 R)
• M20: 6,158,496 km (0.106 R)
• M21: 6,295,078 km (0.09 R)
• M22: 6,501,823 km (0.076 R)
• M23: 6,886,588 km (0.094 R)
• M24: 7,423,495 km (0.072 R)
• M25: 8,122,716 km (0.11 R)
• M26: 8,461,405 km (0.064 R)
• M27: 9,036,011 km (0.114 R)
• M28: 9,347,773 km (0.108 R)
• M29: 9,981,619 km (0.116 R)
• M30: 10,182,678 km (0.084 R)
• M31: 11,416,562 km (0.085 R)
• M32: 11,500,486 km (0.108 R)
• M33: 11,795,942 km (0.116 R)
• M34: 11,880,764 km (0.076 R)
• M35: 12,523,735 km (0.107 R)
• M36: 12,653,736 km (0.076 R)
• M37: 13,134,095 km (0.081 R)
• M38: 13,442,865 km (0.101 R)
• M39: 14,157,793 km (0.033 R)
• M40: 14,248,000 km (0.077 R)
• M41: 14,702,030 km (0.077 R)
• M42: 14,793,434 km (0.062 R)
• M43: 15,624,301 km (0.061 R)
• M44: 16,139,516 km (0.103 R)
• M45: 16,755,710 km (0.084 R)
• M46: 17,138,680 km (0.081 R)
• M47: 17,234,871 km (0.056 R)
• M48: 17,767,290 km (0.061 R)
• M49: 18,501,816 km (0.044 R)
• M50: 18,600,550 km (0.093 R)
• M51: 18,848,135 km (0.077 R)
• M52: 19,496,791 km (0.108 R)
• M53: 20,254,355 km (0.081 R)
• M54: 21,694,085 km (0.086 R)
• M55: 22,163,972 km (0.114 R)
• M56: 22,531,683 km (0.056 R)
• M57: 23,007,405 km (0.108 R)
• M58: 24,562,774 km (0.095 R)
• M59: 24,888,897 km (0.119 R)
• M60: 25,052,407 km (0.104 R)
• M61: 26,096,601 km (0.069 R)
• M62: 27,717,793 km (0.079 R)
• M63: 29,256,108 km (0.078 R)
• M64: 29,371,148 km (0.065 R)
• M65: 29,486,488 km (0.114 R)
• M66: 29,601,828 km (0.102 R)
• M67: 30,238,966 km (0.108 R)
• M68: 30,471,740 km (0.106 R)
• M69: 30,822,098 km (0.066 R)
• M70: 31,526,854 km (0.104 R)
• M71: 31,822,010 km (0.075 R)
• M72: 32,355,775 km (0.104 R)
• M73: 32,892,383 km (0.087 R)
• M74: 33,732,973 km (0.101 R)
• M75: 34,156,036 km (0.072 R)
• M76: 35,496,732 km (0.05 R)
• M77: 35,619,552 km (0.083 R)
• M78: 36,111,879 km (0.112 R)
• M79: 36,235,297 km (0.066 R)
• M80: 36,730,466 km (0.114 R)
• M81: 36,978,948 km (0.09 R)
• M82: 37,290,261 km (0.096 R)
• M83: 37,915,580 km (0.054 R)
• M84: 38,166,606 km (0.091 R)
• M85: 38,292,417 km (0.062 R)
• M86: 40,067,396 km (0.085 R)
• M87: 41,804,227 km (0.119 R)
• M88: 42,779,755 km (0.104 R)
• M89: 42,845,129 km (0.043 R)
• M90: 42,910,354 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 830.5

Radius: 12.1

Gravity: 5.67 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 8.33 AU - 13.35 AU

Year: 13036 Days

Day: 8.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 60,991,960 km

• M1: 790,326 km (0.054 R)
• M2: 1,000,361 km (0.073 R)
• M3: 1,450,501 km (0.115 R)
• M4: 1,527,095 km (0.083 R)
• M5: 1,875,957 km (0.055 R)
• M6: 2,743,176 km (0.032 R)
• M7: 2,969,368 km (0.069 R)
• M8: 3,235,652 km (0.11 R)
• M9: 3,440,601 km (0.08 R)
• M10: 4,191,284 km (0.065 R)
• M11: 4,339,984 km (0.079 R)
• M12: 4,642,770 km (0.106 R)
• M13: 5,189,251 km (0.11 R)
• M14: 5,880,543 km (0.05 R)
• M15: 6,005,457 km (0.071 R)
• M16: 6,514,538 km (0.096 R)
• M17: 6,600,707 km (0.107 R)
• M18: 7,037,383 km (0.095 R)
• M19: 7,125,795 km (0.069 R)
• M20: 7,303,966 km (0.115 R)
• M21: 7,483,484 km (0.085 R)
• M22: 9,407,462 km (0.109 R)
• M23: 9,652,055 km (0.104 R)
• M24: 10,550,240 km (0.087 R)
• M25: 10,804,557 km (0.066 R)
• M26: 11,319,173 km (0.11 R)
• M27: 11,475,204 km (0.114 R)
• M28: 11,841,868 km (0.071 R)
• M29: 11,947,335 km (0.078 R)
• M30: 12,106,208 km (0.071 R)
• M31: 12,212,422 km (0.12 R)
• M32: 12,802,586 km (0.09 R)
• M33: 13,401,875 km (0.099 R)
• M34: 14,234,088 km (0.116 R)
• M35: 14,968,763 km (0.102 R)
• M36: 15,140,053 km (0.104 R)
• M37: 15,254,644 km (0.078 R)
• M38: 15,369,386 km (0.112 R)
• M39: 16,533,856 km (0.086 R)
• M40: 16,651,889 km (0.055 R)
• M41: 17,907,912 km (0.097 R)
• M42: 18,029,087 km (0.039 R)
• M43: 18,211,446 km (0.087 R)
• M44: 18,762,116 km (0.107 R)
• M45: 19,754,548 km (0.12 R)
• M46: 20,510,167 km (0.059 R)
• M47: 21,403,566 km (0.082 R)
• M48: 22,114,455 km (0.12 R)
• M49: 22,374,905 km (0.068 R)
• M50: 23,493,149 km (0.116 R)
• M51: 23,625,842 km (0.107 R)
• M52: 24,494,856 km (0.07 R)
• M53: 26,126,670 km (0.067 R)
• M54: 28,215,206 km (0.096 R)
• M55: 28,923,252 km (0.115 R)
• M56: 29,422,460 km (0.091 R)
• M57: 29,996,467 km (0.072 R)
• M58: 30,212,636 km (0.072 R)
• M59: 30,646,470 km (0.097 R)
• M60: 33,218,656 km (0.097 R)
• M61: 33,966,346 km (0.087 R)
• M62: 34,116,542 km (0.061 R)
• M63: 34,417,533 km (0.082 R)
• M64: 34,492,931 km (0.117 R)
• M65: 35,249,896 km (0.036 R)
• M66: 36,088,841 km (0.09 R)
• M67: 36,318,773 km (0.11 R)
• M68: 36,780,282 km (0.115 R)
• M69: 37,631,195 km (0.085 R)
• M70: 38,410,450 km (0.099 R)
• M71: 39,905,531 km (0.102 R)
• M72: 40,063,955 km (0.077 R)
• M73: 40,939,402 km (0.119 R)
• M74: 42,062,733 km (0.094 R)
• M75: 43,115,004 km (0.087 R)
• M76: 44,339,762 km (0.078 R)
• M77: 45,741,643 km (0.102 R)
• M78: 47,829,581 km (0.103 R)
• M79: 49,777,794 km (0.12 R)
• M80: 53,576,682 km (0.118 R)
• M81: 54,716,768 km (0.045 R)
• M82: 55,776,220 km (0.063 R)
• M83: 56,664,382 km (0.112 R)
• M84: 57,288,804 km (0.086 R)
• M85: 57,646,642 km (0.108 R)
• M86: 59,356,695 km (0.105 R)
• M87: 60,081,646 km (0.076 R)
• M88: 60,718,335 km (0.061 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 491 - 10,833 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit