🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.68 AU - 0.92 AU

Year: 253 Days

Day: 37.6 Hours

Environment

Temp: 155 °C

Axial Tilt: 28.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 87,130,011 km

• M1: 133,740 km (0.098 R)
• M2: 286,779 km (0.063 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.77 AU - 0.93 AU

Year: 277 Days

Day: 22.7 Hours

Environment

Temp: 159 °C

Axial Tilt: 32.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 2.02 AU - 2.6 AU

Year: 1240 Days

Day: 15.4 Hours

Environment

Temp: -62 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 3.99 AU - 4.23 AU

Year: 2942 Days

Day: 32 Hours

Environment

Temp: -123 °C

Axial Tilt: 46.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,130,011 km

• M1: 3,538,738 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 933.9

Radius: 12.8

Gravity: 5.7 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 7.41 AU - 10.05 AU

Year: 9108 Days

Day: 12.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 171.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 87,130,011 km

• M1: 160,818 km (0.086 R)
• M2: 289,621 km (0.091 R)
• M3: 471,233 km (0.101 R)
• M4: 603,029 km (0.112 R)
• M5: 1,202,168 km (0.072 R)
• M6: 1,548,338 km (0.116 R)
• M7: 1,733,391 km (0.054 R)
• M8: 1,975,290 km (0.088 R)
• M9: 2,202,679 km (0.095 R)
• M10: 2,332,829 km (0.103 R)
• M11: 2,465,672 km (0.096 R)
• M12: 2,936,307 km (0.037 R)
• M13: 3,080,220 km (0.075 R)
• M14: 3,495,653 km (0.112 R)
• M15: 3,587,058 km (0.049 R)
• M16: 3,897,623 km (0.11 R)
• M17: 4,120,374 km (0.107 R)
• M18: 4,314,552 km (0.112 R)
• M19: 4,478,811 km (0.083 R)
• M20: 5,331,070 km (0.077 R)
• M21: 6,381,845 km (0.034 R)
• M22: 6,796,979 km (0.035 R)
• M23: 7,733,312 km (0.045 R)
• M24: 8,013,958 km (0.039 R)
• M25: 9,128,312 km (0.087 R)
• M26: 9,212,835 km (0.114 R)
• M27: 9,854,760 km (0.045 R)
• M28: 10,071,976 km (0.093 R)
• M29: 11,181,842 km (0.113 R)
• M30: 11,272,349 km (0.117 R)
• M31: 12,517,452 km (0.118 R)
• M32: 12,611,400 km (0.086 R)
• M33: 13,084,877 km (0.106 R)
• M34: 13,180,320 km (0.079 R)
• M35: 13,419,827 km (0.051 R)
• M36: 14,244,859 km (0.037 R)
• M37: 14,540,015 km (0.083 R)
• M38: 14,638,900 km (0.065 R)
• M39: 15,639,560 km (0.105 R)
• M40: 15,842,415 km (0.1 R)
• M41: 15,995,004 km (0.085 R)
• M42: 16,097,180 km (0.095 R)
• M43: 16,404,603 km (0.027 R)
• M44: 16,662,360 km (0.072 R)
• M45: 17,812,170 km (0.119 R)
• M46: 18,183,472 km (0.115 R)
• M47: 18,343,392 km (0.099 R)
• M48: 19,803,467 km (0.12 R)
• M49: 20,575,242 km (0.101 R)
• M50: 21,977,722 km (0.116 R)
• M51: 23,527,108 km (0.09 R)
• M52: 25,826,427 km (0.09 R)
• M53: 26,306,935 km (0.057 R)
• M54: 26,729,848 km (0.067 R)
• M55: 27,033,233 km (0.086 R)
• M56: 28,320,074 km (0.099 R)
• M57: 28,629,442 km (0.077 R)
• M58: 29,752,473 km (0.086 R)
• M59: 30,826,137 km (0.111 R)
• M60: 32,170,125 km (0.118 R)
• M61: 32,299,078 km (0.03 R)
• M62: 33,467,736 km (0.1 R)
• M63: 33,663,859 km (0.047 R)
• M64: 34,188,649 km (0.054 R)
• M65: 34,650,158 km (0.082 R)
• M66: 35,246,605 km (0.098 R)
• M67: 35,379,597 km (0.073 R)
• M68: 35,712,752 km (0.119 R)
• M69: 36,315,182 km (0.086 R)
• M70: 36,853,435 km (0.109 R)
• M71: 37,801,886 km (0.096 R)
• M72: 38,210,737 km (0.032 R)
• M73: 38,826,931 km (0.1 R)
• M74: 41,815,746 km (0.081 R)
• M75: 41,956,518 km (0.119 R)
• M76: 42,521,250 km (0.034 R)
• M77: 43,801,359 km (0.12 R)
• M78: 44,877,716 km (0.089 R)
• M79: 45,600,124 km (0.088 R)
• M80: 46,180,863 km (0.11 R)
• M81: 46,617,988 km (0.099 R)
• M82: 47,203,065 km (0.088 R)
• M83: 48,454,152 km (0.118 R)
• M84: 49,195,260 km (0.075 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 777.6

Radius: 4

Gravity: 48.6 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 15.62 AU - 16.76 AU

Year: 23002 Days

Day: 17.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 87,130,011 km

• M1: 71,807 km (0.063 R)
• M2: 333,902 km (0.038 R)
• M3: 2,020,170 km (0.067 R)
• M4: 2,094,520 km (0.074 R)
• M5: 2,322,956 km (0.114 R)
• M6: 2,400,896 km (0.091 R)
• M7: 2,519,378 km (0.104 R)
• M8: 2,599,562 km (0.095 R)
• M9: 2,639,954 km (0.104 R)
• M10: 3,944,447 km (0.025 R)
• M11: 4,513,817 km (0.104 R)
• M12: 4,660,273 km (0.118 R)
• M13: 4,808,225 km (0.087 R)
• M14: 5,261,208 km (0.045 R)
• M15: 5,466,905 km (0.028 R)
• M16: 5,992,592 km (0.12 R)
• M17: 6,207,414 km (0.086 R)
• M18: 6,755,391 km (0.091 R)
• M19: 6,978,890 km (0.117 R)
• M20: 7,433,069 km (0.101 R)
• M21: 8,549,818 km (0.095 R)
• M22: 9,035,412 km (0.091 R)
• M23: 10,934,707 km (0.057 R)
• M24: 11,727,875 km (0.057 R)
• M25: 11,996,253 km (0.095 R)
• M26: 12,470,927 km (0.117 R)
• M27: 13,159,676 km (0.062 R)
• M28: 13,438,526 km (0.102 R)
• M29: 14,144,329 km (0.102 R)
• M30: 17,161,569 km (0.104 R)
• M31: 17,313,560 km (0.116 R)
• M32: 17,542,594 km (0.082 R)
• M33: 18,390,814 km (0.084 R)
• M34: 18,702,576 km (0.111 R)
• M35: 19,966,828 km (0.063 R)
• M36: 20,287,266 km (0.107 R)
• M37: 21,177,075 km (0.048 R)
• M38: 22,079,449 km (0.059 R)
• M39: 23,414,460 km (0.07 R)
• M40: 28,467,278 km (0.115 R)
• M41: 28,557,336 km (0.105 R)
• M42: 28,647,394 km (0.117 R)
• M43: 29,099,179 km (0.039 R)
• M44: 29,462,253 km (0.073 R)
• M45: 31,393,113 km (0.096 R)
• M46: 33,364,364 km (0.116 R)
• M47: 33,839,637 km (0.098 R)
• M48: 34,700,722 km (0.062 R)
• M49: 35,375,408 km (0.101 R)
• M50: 36,933,770 km (0.051 R)
• M51: 38,514,421 km (0.113 R)
• M52: 38,613,903 km (0.104 R)
• M53: 38,912,949 km (0.069 R)
• M54: 39,112,812 km (0.107 R)
• M55: 40,217,892 km (0.112 R)
• M56: 40,723,532 km (0.061 R)
• M57: 41,741,247 km (0.052 R)
• M58: 42,150,546 km (0.108 R)
• M59: 43,490,345 km (0.12 R)
• M60: 44,113,420 km (0.053 R)
• M61: 44,217,540 km (0.041 R)
• M62: 44,321,660 km (0.098 R)
• M63: 45,053,493 km (0.087 R)
• M64: 45,473,414 km (0.106 R)
• M65: 46,105,765 km (0.049 R)
• M66: 46,528,977 km (0.066 R)
• M67: 46,634,892 km (0.111 R)
• M68: 46,740,957 km (0.109 R)
• M69: 47,059,750 km (0.063 R)
• M70: 47,592,468 km (0.097 R)
• M71: 48,449,066 km (0.06 R)
• M72: 50,721,906 km (0.076 R)
• M73: 52,476,689 km (0.086 R)
• M74: 54,697,918 km (0.056 R)
• M75: 54,921,717 km (0.104 R)
• M76: 55,932,699 km (0.036 R)
• M77: 58,543,930 km (0.072 R)
• M78: 63,061,636 km (0.106 R)
• M79: 63,413,789 km (0.059 R)
• M80: 63,766,541 km (0.031 R)
• M81: 64,237,924 km (0.109 R)
• M82: 64,592,172 km (0.117 R)
• M83: 68,652,707 km (0.083 R)
• M84: 69,135,908 km (0.094 R)
• M85: 69,741,331 km (0.12 R)
• M86: 72,180,823 km (0.115 R)
• M87: 72,426,313 km (0.076 R)
• M88: 73,164,429 km (0.073 R)
• M89: 73,657,952 km (0.095 R)
• M90: 75,767,432 km (0.107 R)
• M91: 76,141,726 km (0.114 R)
• M92: 79,538,196 km (0.094 R)
• M93: 79,664,905 km (0.062 R)
• M94: 80,554,115 km (0.12 R)
• M95: 82,342,109 km (0.104 R)
• M96: 85,957,141 km (0.088 R)

Kuiper Belt

Range: 31.1 - 52.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 307 - 13,650 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit