🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.61 AU - 0.83 AU

Year: 227 Days

Day: 19.6 Hours

Environment

Temp: 190 °C

Axial Tilt: 17.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 68,805,754 km

• M1: 94,995 km (0.113 R)
• M2: 231,578 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.76 AU - 0.98 AU

Year: 301 Days

Day: 44.3 Hours

Environment

Temp: 126 °C

Axial Tilt: 6.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.03 AU - 1.27 AU

Year: 457 Days

Day: 41.3 Hours

Environment

Temp: 15 °C

Axial Tilt: 37.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 3.73 AU - 3.79 AU

Year: 2704 Days

Day: 41.3 Hours

Environment

Temp: -127 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952.7

Radius: 8.7

Gravity: 12.59 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 4.27 AU - 5.55 AU

Year: 4035 Days

Day: 7.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 68,805,754 km

• M1: 146,456 km (0.116 R)
• M2: 349,909 km (0.114 R)
• M3: 414,237 km (0.118 R)
• M4: 536,009 km (0.086 R)
• M5: 601,683 km (0.095 R)
• M6: 880,982 km (0.089 R)
• M7: 974,032 km (0.092 R)
• M8: 1,258,118 km (0.055 R)
• M9: 1,363,734 km (0.111 R)
• M10: 1,504,057 km (0.037 R)
• M11: 1,649,317 km (0.099 R)
• M12: 1,918,892 km (0.078 R)
• M13: 1,988,455 km (0.073 R)
• M14: 2,386,834 km (0.089 R)
• M15: 2,461,932 km (0.115 R)
• M16: 2,576,075 km (0.092 R)
• M17: 2,869,287 km (0.107 R)
• M18: 3,235,353 km (0.083 R)
• M19: 3,360,716 km (0.119 R)
• M20: 3,900,465 km (0.059 R)
• M21: 4,237,210 km (0.099 R)
• M22: 4,513,517 km (0.082 R)
• M23: 4,724,450 km (0.066 R)
• M24: 5,010,930 km (0.103 R)
• M25: 5,254,027 km (0.115 R)
• M26: 5,451,346 km (0.076 R)
• M27: 5,751,889 km (0.098 R)
• M28: 5,827,884 km (0.07 R)
• M29: 6,659,050 km (0.094 R)
• M30: 6,845,898 km (0.086 R)
• M31: 7,007,314 km (0.099 R)
• M32: 7,224,530 km (0.08 R)
• M33: 7,499,341 km (0.07 R)
• M34: 7,610,193 km (0.074 R)
• M35: 7,693,669 km (0.063 R)
• M36: 8,030,862 km (0.079 R)
• M37: 8,344,120 km (0.029 R)
• M38: 8,459,012 km (0.029 R)
• M39: 10,122,390 km (0.083 R)
• M40: 10,306,545 km (0.087 R)
• M41: 10,865,593 km (0.118 R)
• M42: 10,928,274 km (0.089 R)
• M43: 11,275,491 km (0.096 R)
• M44: 11,594,134 km (0.102 R)
• M45: 12,142,859 km (0.107 R)
• M46: 12,404,057 km (0.1 R)
• M47: 12,469,581 km (0.09 R)
• M48: 12,601,077 km (0.095 R)
• M49: 12,832,356 km (0.118 R)
• M50: 13,031,620 km (0.063 R)
• M51: 13,198,571 km (0.103 R)
• M52: 13,366,121 km (0.114 R)
• M53: 13,669,655 km (0.032 R)
• M54: 14,077,908 km (0.037 R)
• M55: 14,180,532 km (0.099 R)
• M56: 14,317,863 km (0.068 R)
• M57: 14,593,721 km (0.086 R)
• M58: 14,662,985 km (0.061 R)
• M59: 15,115,818 km (0.083 R)
• M60: 17,448,048 km (0.09 R)
• M61: 17,705,806 km (0.102 R)
• M62: 18,900,345 km (0.115 R)
• M63: 19,127,135 km (0.109 R)
• M64: 19,316,975 km (0.108 R)
• M65: 20,623,712 km (0.111 R)
• M66: 21,091,804 km (0.083 R)
• M67: 21,405,660 km (0.115 R)
• M68: 21,523,842 km (0.12 R)
• M69: 22,277,068 km (0.1 R)
• M70: 22,516,724 km (0.103 R)
• M71: 22,837,611 km (0.093 R)
• M72: 23,119,603 km (0.1 R)
• M73: 23,200,386 km (0.098 R)
• M74: 24,505,777 km (0.057 R)
• M75: 24,670,634 km (0.063 R)
• M76: 24,835,939 km (0.07 R)
• M77: 25,209,036 km (0.105 R)
• M78: 25,625,666 km (0.096 R)
• M79: 25,793,066 km (0.118 R)
• M80: 25,876,841 km (0.086 R)
• M81: 25,960,766 km (0.078 R)
• M82: 26,170,801 km (0.098 R)
• M83: 26,677,489 km (0.06 R)
• M84: 26,846,983 km (0.095 R)
• M85: 28,779,489 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 722.6

Radius: 6.3

Gravity: 18.21 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 10.02 AU - 15.34 AU

Year: 16745 Days

Day: 16 Hours

Environment

Temp: -188 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 68,805,754 km

• M1: 318,045 km (0.096 R)
• M2: 383,270 km (0.112 R)
• M3: 471,832 km (0.097 R)
• M4: 669,899 km (0.085 R)
• M5: 734,376 km (0.088 R)
• M6: 1,351,168 km (0.04 R)
• M7: 1,433,896 km (0.059 R)
• M8: 1,575,565 km (0.051 R)
• M9: 1,872,517 km (0.113 R)
• M10: 2,027,500 km (0.097 R)
• M11: 2,689,022 km (0.097 R)
• M12: 2,971,014 km (0.105 R)
• M13: 3,563,421 km (0.12 R)
• M14: 3,991,421 km (0.097 R)
• M15: 4,111,099 km (0.105 R)
• M16: 4,518,155 km (0.105 R)
• M17: 4,726,694 km (0.089 R)
• M18: 6,271,741 km (0.097 R)
• M19: 6,551,040 km (0.093 R)
• M20: 6,739,534 km (0.106 R)
• M21: 7,808,111 km (0.084 R)
• M22: 11,371,383 km (0.114 R)
• M23: 12,929,744 km (0.085 R)
• M24: 12,988,835 km (0.089 R)
• M25: 13,225,649 km (0.103 R)
• M26: 13,824,190 km (0.093 R)
• M27: 14,065,940 km (0.033 R)
• M28: 14,370,222 km (0.096 R)
• M29: 14,985,368 km (0.114 R)
• M30: 17,204,952 km (0.057 R)
• M31: 17,334,952 km (0.101 R)
• M32: 18,187,212 km (0.12 R)
• M33: 18,452,299 km (0.117 R)
• M34: 20,480,248 km (0.097 R)
• M35: 20,755,957 km (0.116 R)
• M36: 20,963,449 km (0.106 R)
• M37: 21,450,539 km (0.033 R)
• M38: 22,082,142 km (0.038 R)
• M39: 23,291,940 km (0.084 R)
• M40: 24,304,268 km (0.109 R)
• M41: 24,450,126 km (0.075 R)
• M42: 24,523,130 km (0.049 R)
• M43: 24,596,134 km (0.098 R)
• M44: 26,446,510 km (0.074 R)
• M45: 27,958,795 km (0.099 R)
• M46: 29,576,696 km (0.104 R)
• M47: 30,908,566 km (0.068 R)
• M48: 31,383,240 km (0.079 R)
• M49: 31,462,676 km (0.056 R)
• M50: 31,860,457 km (0.057 R)
• M51: 32,500,287 km (0.099 R)
• M52: 35,349,229 km (0.041 R)
• M53: 36,845,357 km (0.062 R)
• M54: 37,348,604 km (0.112 R)
• M55: 37,432,678 km (0.085 R)
• M56: 38,277,158 km (0.097 R)
• M57: 38,616,746 km (0.114 R)
• M58: 40,761,381 km (0.076 R)
• M59: 42,680,572 km (0.097 R)
• M60: 43,032,575 km (0.056 R)
• M61: 45,254,852 km (0.092 R)
• M62: 45,883,761 km (0.093 R)
• M63: 45,973,819 km (0.089 R)
• M64: 46,064,027 km (0.107 R)
• M65: 46,154,234 km (0.057 R)
• M66: 46,334,799 km (0.052 R)
• M67: 46,515,513 km (0.041 R)
• M68: 46,606,020 km (0.082 R)
• M69: 46,696,527 km (0.051 R)
• M70: 47,150,257 km (0.051 R)
• M71: 47,514,229 km (0.106 R)
• M72: 49,440,151 km (0.088 R)
• M73: 52,235,687 km (0.067 R)
• M74: 53,178,752 km (0.115 R)
• M75: 53,937,363 km (0.105 R)
• M76: 54,699,564 km (0.104 R)
• M77: 55,081,936 km (0.112 R)
• M78: 55,273,421 km (0.087 R)
• M79: 55,945,564 km (0.117 R)
• M80: 56,813,681 km (0.119 R)
• M81: 56,910,471 km (0.096 R)
• M82: 58,270,465 km (0.061 R)
• M83: 58,758,902 km (0.117 R)
• M84: 61,220,685 km (0.094 R)
• M85: 61,419,201 km (0.044 R)
• M86: 61,617,717 km (0.118 R)
• M87: 62,115,280 km (0.089 R)
• M88: 62,913,983 km (0.116 R)
• M89: 64,824,647 km (0.115 R)
• M90: 66,142,903 km (0.104 R)
• M91: 66,244,630 km (0.076 R)
• M92: 67,469,986 km (0.069 R)
• M93: 68,599,749 km (0.075 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 464 - 15,191 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit