🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 2.06 AU - 3.28 AU

Year: 1594 Days

Day: 33.2 Hours

Environment

Temp: -103 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,110,769 km

• M1: 2,219,733 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.39 AU - 3.17 AU

Year: 1693 Days

Day: 15.6 Hours

Environment

Temp: -105 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,110,769 km

• M1: 2,050,239 km (0.041 R)

Asteroid Belt

Center: 7.45 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 12.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485.5

Radius: 13.9

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 11.7 AU - 12.52 AU

Year: 15392 Days

Day: 6.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 92,110,769 km

• M1: 371,003 km (0.079 R)
• M2: 544,835 km (0.12 R)
• M3: 1,007,691 km (0.108 R)
• M4: 1,270,236 km (0.088 R)
• M5: 1,555,668 km (0.111 R)
• M6: 1,757,925 km (0.04 R)
• M7: 2,896,963 km (0.113 R)
• M8: 3,180,152 km (0.116 R)
• M9: 3,472,615 km (0.111 R)
• M10: 4,259,949 km (0.047 R)
• M11: 4,474,472 km (0.105 R)
• M12: 4,802,989 km (0.101 R)
• M13: 4,914,140 km (0.11 R)
• M14: 5,561,151 km (0.113 R)
• M15: 6,767,957 km (0.102 R)
• M16: 7,573,243 km (0.108 R)
• M17: 7,833,842 km (0.117 R)
• M18: 8,588,563 km (0.087 R)
• M19: 9,089,267 km (0.068 R)
• M20: 9,273,722 km (0.092 R)
• M21: 10,599,757 km (0.097 R)
• M22: 13,268,733 km (0.108 R)
• M23: 14,113,362 km (0.094 R)
• M24: 14,380,993 km (0.117 R)
• M25: 15,139,155 km (0.055 R)
• M26: 15,523,173 km (0.035 R)
• M27: 15,965,833 km (0.071 R)
• M28: 17,090,958 km (0.066 R)
• M29: 17,433,537 km (0.085 R)
• M30: 17,778,361 km (0.096 R)
• M31: 18,125,428 km (0.105 R)
• M32: 18,241,665 km (0.087 R)
• M33: 18,944,027 km (0.073 R)
• M34: 19,121,151 km (0.09 R)
• M35: 19,536,285 km (0.094 R)
• M36: 19,894,422 km (0.096 R)
• M37: 20,315,092 km (0.043 R)
• M38: 20,556,842 km (0.096 R)
• M39: 20,799,490 km (0.032 R)
• M40: 21,104,071 km (0.108 R)
• M41: 23,784,865 km (0.097 R)
• M42: 24,745,133 km (0.072 R)
• M43: 24,874,087 km (0.103 R)
• M44: 25,327,368 km (0.108 R)
• M45: 25,783,343 km (0.083 R)
• M46: 26,045,139 km (0.083 R)
• M47: 26,835,764 km (0.073 R)
• M48: 27,701,187 km (0.081 R)
• M49: 28,305,563 km (0.117 R)
• M50: 28,440,500 km (0.032 R)
• M51: 28,914,576 km (0.085 R)
• M52: 29,596,144 km (0.033 R)
• M53: 29,870,207 km (0.111 R)
• M54: 30,214,132 km (0.111 R)
• M55: 31,532,688 km (0.115 R)
• M56: 31,672,562 km (0.106 R)
• M57: 32,941,002 km (0.069 R)
• M58: 33,652,789 km (0.062 R)
• M59: 35,091,621 km (0.062 R)
• M60: 35,672,809 km (0.102 R)
• M61: 36,697,405 km (0.119 R)
• M62: 37,361,320 km (0.037 R)
• M63: 37,509,422 km (0.074 R)
• M64: 38,178,125 km (0.093 R)
• M65: 38,700,969 km (0.051 R)
• M66: 39,451,950 km (0.076 R)
• M67: 41,964,297 km (0.09 R)
• M68: 42,890,757 km (0.11 R)
• M69: 43,823,799 km (0.081 R)
• M70: 44,058,218 km (0.111 R)
• M71: 44,371,327 km (0.118 R)
• M72: 44,763,722 km (0.105 R)
• M73: 45,078,476 km (0.105 R)
• M74: 45,631,091 km (0.079 R)
• M75: 47,382,283 km (0.081 R)
• M76: 47,863,839 km (0.115 R)
• M77: 50,704,553 km (0.037 R)
• M78: 51,608,573 km (0.099 R)
• M79: 51,773,579 km (0.101 R)
• M80: 53,182,641 km (0.096 R)
• M81: 54,772,418 km (0.06 R)
• M82: 55,277,760 km (0.106 R)
• M83: 56,462,724 km (0.098 R)
• M84: 56,632,817 km (0.042 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 857

Radius: 13.6

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 10.93 AU - 13.47 AU

Year: 15564 Days

Day: 7.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 92,110,769 km

• M1: 193,580 km (0.115 R)
• M2: 283,787 km (0.104 R)
• M3: 476,170 km (0.104 R)
• M4: 786,137 km (0.096 R)
• M5: 919,728 km (0.074 R)
• M6: 1,160,730 km (0.044 R)
• M7: 1,764,357 km (0.066 R)
• M8: 2,557,226 km (0.091 R)
• M9: 3,009,760 km (0.1 R)
• M10: 3,190,623 km (0.088 R)
• M11: 3,487,725 km (0.111 R)
• M12: 3,950,431 km (0.074 R)
• M13: 4,229,431 km (0.093 R)
• M14: 5,062,242 km (0.116 R)
• M15: 5,720,024 km (0.098 R)
• M16: 6,036,274 km (0.075 R)
• M17: 6,591,881 km (0.115 R)
• M18: 7,260,882 km (0.114 R)
• M19: 7,456,107 km (0.113 R)
• M20: 7,801,828 km (0.073 R)
• M21: 8,102,520 km (0.045 R)
• M22: 8,406,952 km (0.114 R)
• M23: 9,823,344 km (0.071 R)
• M24: 10,039,513 km (0.109 R)
• M25: 10,808,446 km (0.077 R)
• M26: 11,425,986 km (0.071 R)
• M27: 11,824,814 km (0.104 R)
• M28: 12,112,640 km (0.119 R)
• M29: 13,827,182 km (0.112 R)
• M30: 14,681,984 km (0.119 R)
• M31: 16,442,452 km (0.075 R)
• M32: 16,570,807 km (0.116 R)
• M33: 17,347,668 km (0.069 R)
• M34: 17,478,267 km (0.085 R)
• M35: 18,136,348 km (0.045 R)
• M36: 18,401,884 km (0.079 R)
• M37: 18,601,897 km (0.065 R)
• M38: 18,802,657 km (0.074 R)
• M39: 19,612,730 km (0.113 R)
• M40: 19,748,864 km (0.088 R)
• M41: 20,090,545 km (0.097 R)
• M42: 21,266,983 km (0.112 R)
• M43: 25,075,745 km (0.072 R)
• M44: 25,520,050 km (0.12 R)
• M45: 26,041,848 km (0.062 R)
• M46: 26,416,590 km (0.102 R)
• M47: 27,627,884 km (0.103 R)
• M48: 28,086,851 km (0.061 R)
• M49: 28,317,231 km (0.098 R)
• M50: 28,779,938 km (0.105 R)
• M51: 30,183,016 km (0.077 R)
• M52: 30,340,243 km (0.119 R)
• M53: 30,576,758 km (0.057 R)
• M54: 32,168,479 km (0.12 R)
• M55: 32,893,580 km (0.1 R)
• M56: 33,055,445 km (0.104 R)
• M57: 34,032,319 km (0.113 R)
• M58: 36,935,116 km (0.087 R)
• M59: 37,863,670 km (0.085 R)
• M60: 37,948,492 km (0.041 R)
• M61: 38,288,378 km (0.092 R)
• M62: 39,142,432 km (0.101 R)
• M63: 40,521,874 km (0.089 R)
• M64: 41,304,870 km (0.097 R)
• M65: 41,479,600 km (0.097 R)
• M66: 42,356,543 km (0.11 R)
• M67: 43,239,769 km (0.114 R)
• M68: 43,861,647 km (0.032 R)
• M69: 45,294,047 km (0.067 R)
• M70: 45,835,292 km (0.106 R)
• M71: 46,923,915 km (0.094 R)
• M72: 47,471,444 km (0.102 R)
• M73: 49,961,500 km (0.072 R)
• M74: 54,014,106 km (0.114 R)
• M75: 55,452,490 km (0.115 R)
• M76: 57,292,544 km (0.067 R)
• M77: 57,975,458 km (0.12 R)
• M78: 58,759,201 km (0.09 R)
• M79: 59,941,623 km (0.081 R)
• M80: 61,131,674 km (0.066 R)
• M81: 63,032,016 km (0.058 R)
• M82: 63,132,545 km (0.031 R)
• M83: 64,850,079 km (0.085 R)
• M84: 65,256,536 km (0.029 R)
• M85: 66,583,020 km (0.063 R)
• M86: 66,685,495 km (0.036 R)
• M87: 67,506,638 km (0.082 R)
• M88: 68,021,553 km (0.084 R)
• M89: 68,434,444 km (0.065 R)
• M90: 68,951,753 km (0.08 R)
• M91: 69,055,424 km (0.068 R)
• M92: 69,262,767 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 561.7

Radius: 4.7

Gravity: 25.43 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 16.49 AU - 20.81 AU

Year: 29418 Days

Day: 23.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 92,110,769 km

• M1: 137,032 km (0.025 R)
• M2: 400,773 km (0.102 R)
• M3: 536,757 km (0.052 R)
• M4: 585,376 km (0.115 R)
• M5: 1,149,959 km (0.115 R)
• M6: 1,514,080 km (0.059 R)
• M7: 1,874,013 km (0.094 R)
• M8: 2,711,312 km (0.055 R)
• M9: 3,742,340 km (0.049 R)
• M10: 4,274,011 km (0.093 R)
• M11: 4,984,152 km (0.03 R)
• M12: 5,513,579 km (0.081 R)
• M13: 5,621,589 km (0.107 R)
• M14: 5,949,807 km (0.09 R)
• M15: 6,284,307 km (0.06 R)
• M16: 6,624,792 km (0.062 R)
• M17: 7,383,253 km (0.096 R)
• M18: 8,046,121 km (0.092 R)
• M19: 8,230,127 km (0.068 R)
• M20: 10,344,992 km (0.119 R)
• M21: 10,545,154 km (0.072 R)
• M22: 10,679,194 km (0.075 R)
• M23: 11,017,135 km (0.086 R)
• M24: 11,153,269 km (0.117 R)
• M25: 11,564,963 km (0.104 R)
• M26: 11,634,077 km (0.102 R)
• M27: 11,772,754 km (0.118 R)
• M28: 12,972,978 km (0.045 R)
• M29: 13,478,469 km (0.111 R)
• M30: 14,211,798 km (0.111 R)
• M31: 15,716,603 km (0.103 R)
• M32: 15,869,941 km (0.108 R)
• M33: 16,878,230 km (0.065 R)
• M34: 17,907,015 km (0.047 R)
• M35: 18,874,464 km (0.081 R)
• M36: 19,037,376 km (0.066 R)
• M37: 20,024,722 km (0.09 R)
• M38: 20,190,776 km (0.109 R)
• M39: 20,357,428 km (0.113 R)
• M40: 20,776,003 km (0.107 R)
• M41: 21,706,651 km (0.111 R)
• M42: 21,877,342 km (0.064 R)
• M43: 22,048,482 km (0.063 R)
• M44: 25,743,250 km (0.066 R)
• M45: 27,292,336 km (0.1 R)
• M46: 27,568,793 km (0.072 R)
• M47: 28,124,549 km (0.108 R)
• M48: 28,403,849 km (0.092 R)
• M49: 30,003,648 km (0.076 R)
• M50: 30,670,855 km (0.094 R)
• M51: 31,632,470 km (0.081 R)
• M52: 33,881,375 km (0.113 R)
• M53: 34,178,476 km (0.091 R)
• M54: 34,376,992 km (0.099 R)
• M55: 34,975,085 km (0.104 R)
• M56: 35,576,468 km (0.088 R)
• M57: 35,777,677 km (0.097 R)
• M58: 35,979,335 km (0.115 R)
• M59: 36,687,980 km (0.07 R)
• M60: 41,140,611 km (0.102 R)
• M61: 42,520,053 km (0.089 R)
• M62: 43,806,744 km (0.087 R)
• M63: 44,780,028 km (0.116 R)
• M64: 48,521,022 km (0.077 R)
• M65: 50,202,951 km (0.11 R)
• M66: 52,018,022 km (0.103 R)
• M67: 52,360,751 km (0.096 R)
• M68: 52,818,819 km (0.117 R)
• M69: 58,063,422 km (0.106 R)
• M70: 58,656,428 km (0.056 R)
• M71: 59,728,595 km (0.095 R)
• M72: 60,447,114 km (0.08 R)
• M73: 60,687,219 km (0.118 R)
• M74: 62,376,777 km (0.074 R)
• M75: 62,498,101 km (0.073 R)
• M76: 64,940,136 km (0.115 R)
• M77: 67,911,599 km (0.082 R)
• M78: 69,037,323 km (0.083 R)
• M79: 70,169,031 km (0.098 R)
• M80: 74,242,730 km (0.052 R)
• M81: 76,827,333 km (0.077 R)
• M82: 77,087,484 km (0.109 R)
• M83: 77,217,634 km (0.072 R)
• M84: 82,084,352 km (0.095 R)
• M85: 82,350,337 km (0.093 R)
• M86: 85,563,250 km (0.049 R)
• M87: 85,967,613 km (0.095 R)
• M88: 87,727,782 km (0.047 R)
• M89: 88,680,421 km (0.115 R)
• M90: 90,047,446 km (0.113 R)
• M91: 91,834,692 km (0.091 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 450 - 17,479 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit