🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.63 AU - 1.01 AU

Year: 280 Days

Day: 35.8 Hours

Environment

Temp: 137 °C

Axial Tilt: 16.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 80,144,149 km

• M1: 134,638 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.9 AU - 1.08 AU

Year: 371 Days

Day: 21.9 Hours

Environment

Temp: 32 °C

Axial Tilt: 36.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 80,144,149 km

• M1: 212,579 km (0.031 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 760.8

Radius: 13

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 6 AU - 6.26 AU

Year: 5718 Days

Day: 5.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 80,144,149 km

• M1: 162,762 km (0.077 R)
• M2: 265,237 km (0.071 R)
• M3: 394,190 km (0.082 R)
• M4: 486,492 km (0.088 R)
• M5: 600,635 km (0.051 R)
• M6: 1,080,545 km (0.105 R)
• M7: 1,738,477 km (0.084 R)
• M8: 2,198,490 km (0.118 R)
• M9: 2,339,860 km (0.053 R)
• M10: 2,568,296 km (0.107 R)
• M11: 2,696,053 km (0.042 R)
• M12: 3,047,309 km (0.084 R)
• M13: 3,578,231 km (0.038 R)
• M14: 3,697,611 km (0.115 R)
• M15: 3,891,340 km (0.099 R)
• M16: 4,909,952 km (0.057 R)
• M17: 5,339,896 km (0.079 R)
• M18: 5,587,032 km (0.095 R)
• M19: 5,726,158 km (0.098 R)
• M20: 5,866,181 km (0.117 R)
• M21: 6,351,327 km (0.101 R)
• M22: 6,496,587 km (0.104 R)
• M23: 6,584,251 km (0.066 R)
• M24: 6,731,156 km (0.072 R)
• M25: 7,178,603 km (0.042 R)
• M26: 7,360,365 km (0.111 R)
• M27: 7,451,919 km (0.043 R)
• M28: 7,821,425 km (0.118 R)
• M29: 8,165,501 km (0.088 R)
• M30: 8,803,984 km (0.117 R)
• M31: 9,293,469 km (0.076 R)
• M32: 9,458,475 km (0.084 R)
• M33: 9,691,399 km (0.118 R)
• M34: 10,883,843 km (0.05 R)
• M35: 11,692,719 km (0.09 R)
• M36: 12,375,484 km (0.108 R)
• M37: 12,593,747 km (0.12 R)
• M38: 13,742,060 km (0.076 R)
• M39: 13,930,404 km (0.071 R)
• M40: 14,730,902 km (0.089 R)
• M41: 14,884,988 km (0.11 R)
• M42: 15,272,895 km (0.092 R)
• M43: 15,663,944 km (0.053 R)
• M44: 16,177,364 km (0.088 R)
• M45: 16,456,215 km (0.099 R)
• M46: 17,099,336 km (0.073 R)
• M47: 17,342,582 km (0.084 R)
• M48: 17,587,025 km (0.025 R)
• M49: 17,668,855 km (0.072 R)
• M50: 18,038,212 km (0.052 R)
• M51: 18,368,823 km (0.044 R)
• M52: 18,868,331 km (0.091 R)
• M53: 19,626,193 km (0.059 R)
• M54: 19,753,352 km (0.079 R)
• M55: 20,136,771 km (0.119 R)
• M56: 20,350,995 km (0.116 R)
• M57: 21,607,617 km (0.103 R)
• M58: 21,826,778 km (0.085 R)
• M59: 22,002,705 km (0.115 R)
• M60: 22,577,610 km (0.111 R)
• M61: 22,844,642 km (0.113 R)
• M62: 23,471,756 km (0.049 R)
• M63: 24,286,466 km (0.062 R)
• M64: 24,377,571 km (0.078 R)
• M65: 24,605,858 km (0.118 R)
• M66: 26,223,310 km (0.091 R)
• M67: 27,352,175 km (0.084 R)
• M68: 28,113,629 km (0.084 R)
• M69: 28,257,243 km (0.045 R)
• M70: 30,292,372 km (0.106 R)
• M71: 30,390,508 km (0.119 R)
• M72: 30,537,862 km (0.106 R)
• M73: 31,774,887 km (0.107 R)
• M74: 32,474,855 km (0.109 R)
• M75: 32,726,030 km (0.029 R)
• M76: 32,977,803 km (0.087 R)
• M77: 33,940,765 km (0.089 R)
• M78: 34,093,654 km (0.067 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 159.3

Radius: 8.1

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 6.68 AU - 9.04 AU

Year: 8302 Days

Day: 8.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 80,144,149 km

• M1: 103,073 km (0.057 R)
• M2: 174,132 km (0.096 R)
• M3: 292,913 km (0.067 R)
• M4: 373,546 km (0.042 R)
• M5: 800,947 km (0.099 R)
• M6: 884,273 km (0.116 R)
• M7: 1,072,916 km (0.094 R)
• M8: 1,165,367 km (0.087 R)
• M9: 1,607,429 km (0.079 R)
• M10: 2,114,416 km (0.11 R)
• M11: 2,905,789 km (0.105 R)
• M12: 3,055,387 km (0.114 R)
• M13: 3,284,571 km (0.102 R)
• M14: 4,447,993 km (0.104 R)
• M15: 5,129,561 km (0.11 R)
• M16: 5,867,079 km (0.051 R)
• M17: 6,104,341 km (0.091 R)
• M18: 6,296,425 km (0.073 R)
• M19: 6,984,425 km (0.12 R)
• M20: 7,670,481 km (0.096 R)
• M21: 7,851,794 km (0.104 R)
• M22: 8,377,780 km (0.118 R)
• M23: 8,618,184 km (0.052 R)
• M24: 8,752,672 km (0.102 R)
• M25: 9,160,626 km (0.066 R)
• M26: 9,546,887 km (0.061 R)
• M27: 9,741,963 km (0.063 R)
• M28: 10,107,879 km (0.118 R)
• M29: 10,249,848 km (0.086 R)
• M30: 10,564,452 km (0.054 R)
• M31: 10,622,047 km (0.099 R)
• M32: 10,911,369 km (0.112 R)
• M33: 10,969,563 km (0.038 R)
• M34: 12,004,182 km (0.089 R)
• M35: 12,184,747 km (0.1 R)
• M36: 12,731,676 km (0.052 R)
• M37: 13,224,452 km (0.111 R)
• M38: 13,286,535 km (0.066 R)
• M39: 13,817,907 km (0.064 R)
• M40: 14,101,993 km (0.114 R)
• M41: 14,611,972 km (0.069 R)
• M42: 15,095,472 km (0.113 R)
• M43: 15,813,991 km (0.113 R)
• M44: 15,912,875 km (0.077 R)
• M45: 16,045,120 km (0.08 R)
• M46: 16,243,935 km (0.099 R)
• M47: 16,677,619 km (0.086 R)
• M48: 16,845,468 km (0.07 R)
• M49: 17,149,002 km (0.06 R)
• M50: 17,250,579 km (0.092 R)
• M51: 17,590,615 km (0.069 R)
• M52: 18,277,419 km (0.032 R)
• M53: 18,833,026 km (0.116 R)
• M54: 19,641,602 km (0.102 R)
• M55: 19,712,511 km (0.049 R)
• M56: 21,365,269 km (0.111 R)
• M57: 21,510,977 km (0.107 R)
• M58: 21,766,939 km (0.089 R)
• M59: 21,987,147 km (0.085 R)
• M60: 22,097,550 km (0.065 R)
• M61: 22,392,856 km (0.057 R)
• M62: 22,503,858 km (0.072 R)
• M63: 23,398,902 km (0.112 R)
• M64: 24,191,621 km (0.094 R)
• M65: 25,031,613 km (0.082 R)
• M66: 25,416,529 km (0.065 R)
• M67: 25,571,063 km (0.079 R)
• M68: 26,036,462 km (0.088 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 534.6

Radius: 5.8

Gravity: 15.89 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 12.43 AU - 19.89 AU

Year: 24473 Days

Day: 23.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 80,144,149 km

• M1: 281,842 km (0.089 R)
• M2: 351,405 km (0.109 R)
• M3: 761,304 km (0.081 R)
• M4: 914,193 km (0.089 R)
• M5: 994,377 km (0.091 R)
• M6: 1,161,777 km (0.107 R)
• M7: 1,986,809 km (0.088 R)
• M8: 2,056,372 km (0.04 R)
• M9: 2,453,854 km (0.1 R)
• M10: 2,566,351 km (0.111 R)
• M11: 2,642,347 km (0.056 R)
• M12: 4,132,492 km (0.06 R)
• M13: 4,266,531 km (0.096 R)
• M14: 5,487,699 km (0.037 R)
• M15: 6,034,778 km (0.119 R)
• M16: 6,703,630 km (0.092 R)
• M17: 7,998,998 km (0.043 R)
• M18: 8,846,919 km (0.11 R)
• M19: 11,305,859 km (0.045 R)
• M20: 12,771,469 km (0.105 R)
• M21: 13,163,565 km (0.096 R)
• M22: 14,431,108 km (0.116 R)
• M23: 15,044,908 km (0.109 R)
• M24: 15,597,672 km (0.084 R)
• M25: 15,806,661 km (0.086 R)
• M26: 16,510,219 km (0.116 R)
• M27: 17,223,801 km (0.086 R)
• M28: 17,295,608 km (0.074 R)
• M29: 21,867,020 km (0.086 R)
• M30: 22,335,710 km (0.105 R)
• M31: 22,886,679 km (0.044 R)
• M32: 23,442,136 km (0.074 R)
• M33: 25,298,346 km (0.059 R)
• M34: 25,954,931 km (0.119 R)
• M35: 26,451,148 km (0.09 R)
• M36: 26,783,704 km (0.086 R)
• M37: 27,117,456 km (0.093 R)
• M38: 28,551,950 km (0.094 R)
• M39: 28,722,193 km (0.062 R)
• M40: 29,579,089 km (0.101 R)
• M41: 29,837,894 km (0.108 R)
• M42: 31,846,096 km (0.12 R)
• M43: 32,111,183 km (0.102 R)
• M44: 32,288,456 km (0.12 R)
• M45: 33,537,748 km (0.064 R)
• M46: 34,258,660 km (0.118 R)
• M47: 35,715,893 km (0.03 R)
• M48: 36,083,306 km (0.089 R)
• M49: 36,267,610 km (0.108 R)
• M50: 37,472,471 km (0.089 R)
• M51: 37,565,671 km (0.111 R)
• M52: 37,659,020 km (0.109 R)
• M53: 41,454,019 km (0.117 R)
• M54: 42,324,379 km (0.078 R)
• M55: 43,298,710 km (0.086 R)
• M56: 43,690,507 km (0.097 R)
• M57: 45,070,996 km (0.044 R)
• M58: 45,170,179 km (0.092 R)
• M59: 45,269,363 km (0.112 R)
• M60: 46,365,616 km (0.109 R)
• M61: 49,093,234 km (0.027 R)
• M62: 50,014,009 km (0.119 R)
• M63: 50,116,633 km (0.118 R)
• M64: 51,147,063 km (0.092 R)
• M65: 54,385,558 km (0.104 R)
• M66: 55,019,853 km (0.092 R)
• M67: 55,125,918 km (0.118 R)
• M68: 57,689,576 km (0.081 R)
• M69: 58,228,578 km (0.042 R)
• M70: 58,985,992 km (0.111 R)
• M71: 59,094,450 km (0.095 R)
• M72: 60,510,544 km (0.085 R)
• M73: 60,948,416 km (0.099 R)
• M74: 61,058,072 km (0.082 R)
• M75: 61,717,350 km (0.083 R)
• M76: 63,043,086 km (0.089 R)
• M77: 63,264,940 km (0.042 R)
• M78: 64,154,897 km (0.118 R)
• M79: 64,601,596 km (0.1 R)
• M80: 66,510,914 km (0.095 R)
• M81: 66,849,753 km (0.09 R)
• M82: 67,869,861 km (0.058 R)
• M83: 68,552,775 km (0.045 R)
• M84: 70,960,852 km (0.118 R)
• M85: 71,769,728 km (0.064 R)
• M86: 73,279,919 km (0.068 R)
• M87: 73,746,664 km (0.108 R)
• M88: 74,918,015 km (0.096 R)
• M89: 75,859,435 km (0.033 R)
• M90: 76,568,080 km (0.065 R)
• M91: 76,923,225 km (0.059 R)
• M92: 77,516,381 km (0.062 R)
• M93: 78,111,032 km (0.088 R)
• M94: 79,185,145 km (0.079 R)
• M95: 79,904,112 km (0.064 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: 190 - 16,353 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit