🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.57 AU - 0.59 AU

Year: 162 Days

Day: 23.8 Hours

Environment

Temp: 209 °C

Axial Tilt: 30 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.62 AU - 0.74 AU

Year: 206 Days

Day: 43.4 Hours

Environment

Temp: 177 °C

Axial Tilt: 9.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 73,746,598 km

• M1: 335,249 km (0.047 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.95 AU - 1.13 AU

Year: 389 Days

Day: 25.4 Hours

Environment

Temp: 13 °C

Axial Tilt: 16 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.01 AU - 1.37 AU

Year: 477 Days

Day: 37 Hours

Environment

Temp: 1 °C

Axial Tilt: 38.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 73,746,598 km

• M1: 54,603 km (0.096 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 396.9

Radius: 3.1

Gravity: 41.3 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 13.04 AU - 13.7 AU

Year: 17946 Days

Day: 23.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 73,746,598 km

• M1: 80,783 km (0.076 R)
• M2: 376,089 km (0.106 R)
• M3: 408,253 km (0.096 R)
• M4: 546,182 km (0.057 R)
• M5: 1,274,125 km (0.097 R)
• M6: 1,398,142 km (0.074 R)
• M7: 1,448,706 km (0.043 R)
• M8: 2,963,833 km (0.043 R)
• M9: 3,194,214 km (0.097 R)
• M10: 3,991,122 km (0.081 R)
• M11: 4,617,488 km (0.088 R)
• M12: 5,116,846 km (0.102 R)
• M13: 5,552,475 km (0.074 R)
• M14: 6,124,088 km (0.09 R)
• M15: 6,416,701 km (0.086 R)
• M16: 6,458,888 km (0.104 R)
• M17: 6,756,887 km (0.118 R)
• M18: 7,146,440 km (0.107 R)
• M19: 8,404,408 km (0.112 R)
• M20: 8,543,235 km (0.086 R)
• M21: 9,200,867 km (0.108 R)
• M22: 9,343,883 km (0.106 R)
• M23: 9,535,817 km (0.049 R)
• M24: 9,728,948 km (0.085 R)
• M25: 10,021,113 km (0.067 R)
• M26: 10,914,810 km (0.073 R)
• M27: 11,116,767 km (0.106 R)
• M28: 12,197,612 km (0.09 R)
• M29: 13,257,513 km (0.11 R)
• M30: 15,238,488 km (0.076 R)
• M31: 15,294,886 km (0.103 R)
• M32: 15,351,285 km (0.073 R)
• M33: 17,959,823 km (0.115 R)
• M34: 18,138,443 km (0.053 R)
• M35: 18,437,638 km (0.113 R)
• M36: 18,497,627 km (0.069 R)
• M37: 19,040,817 km (0.077 R)
• M38: 19,957,702 km (0.104 R)
• M39: 20,951,481 km (0.1 R)
• M40: 21,014,162 km (0.053 R)
• M41: 21,644,119 km (0.111 R)
• M42: 21,897,688 km (0.08 R)
• M43: 22,216,181 km (0.07 R)
• M44: 22,793,330 km (0.111 R)
• M45: 22,922,283 km (0.103 R)
• M46: 22,986,910 km (0.111 R)
• M47: 23,505,416 km (0.12 R)
• M48: 23,896,913 km (0.061 R)
• M49: 24,290,505 km (0.059 R)
• M50: 24,620,219 km (0.112 R)
• M51: 25,283,985 km (0.111 R)
• M52: 25,417,426 km (0.06 R)
• M53: 26,155,542 km (0.101 R)
• M54: 27,515,686 km (0.041 R)
• M55: 28,066,206 km (0.12 R)
• M56: 31,587,740 km (0.066 R)
• M57: 33,839,786 km (0.116 R)
• M58: 34,799,606 km (0.043 R)
• M59: 35,543,856 km (0.056 R)
• M60: 35,693,454 km (0.083 R)
• M61: 36,519,383 km (0.117 R)
• M62: 37,199,904 km (0.09 R)
• M63: 38,190,092 km (0.077 R)
• M64: 38,343,281 km (0.116 R)
• M65: 40,664,292 km (0.105 R)
• M66: 40,898,861 km (0.061 R)
• M67: 40,977,250 km (0.103 R)
• M68: 43,030,481 km (0.088 R)
• M69: 44,310,590 km (0.095 R)
• M70: 44,391,074 km (0.085 R)
• M71: 45,846,960 km (0.1 R)
• M72: 47,565,092 km (0.101 R)
• M73: 47,647,520 km (0.106 R)
• M74: 48,888,285 km (0.117 R)
• M75: 50,811,515 km (0.081 R)
• M76: 51,317,306 km (0.099 R)
• M77: 52,759,279 km (0.11 R)
• M78: 53,356,923 km (0.092 R)
• M79: 53,785,222 km (0.05 R)
• M80: 53,956,810 km (0.098 R)
• M81: 54,128,698 km (0.055 R)
• M82: 54,817,746 km (0.09 R)
• M83: 55,596,253 km (0.104 R)
• M84: 56,117,452 km (0.04 R)
• M85: 56,378,650 km (0.054 R)
• M86: 56,640,147 km (0.06 R)
• M87: 57,954,066 km (0.059 R)
• M88: 58,306,219 km (0.064 R)
• M89: 58,658,971 km (0.083 R)
• M90: 58,747,233 km (0.08 R)
• M91: 58,924,058 km (0.114 R)

Asteroid Belt

Center: 14.24 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 15.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 537.7

Radius: 3.7

Gravity: 39.28 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 14.24 AU - 15.96 AU

Year: 21540 Days

Day: 23.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 73,746,598 km

• M1: 286,480 km (0.098 R)
• M2: 337,343 km (0.105 R)
• M3: 549,473 km (0.104 R)
• M4: 945,309 km (0.113 R)
• M5: 970,890 km (0.093 R)
• M6: 1,295,667 km (0.114 R)
• M7: 1,713,644 km (0.108 R)
• M8: 1,776,624 km (0.048 R)
• M9: 2,411,667 km (0.108 R)
• M10: 2,625,592 km (0.114 R)
• M11: 3,540,383 km (0.098 R)
• M12: 3,620,717 km (0.077 R)
• M13: 4,327,567 km (0.114 R)
• M14: 4,762,897 km (0.056 R)
• M15: 5,580,749 km (0.06 R)
• M16: 5,863,040 km (0.11 R)
• M17: 6,246,459 km (0.034 R)
• M18: 6,886,738 km (0.062 R)
• M19: 7,342,114 km (0.05 R)
• M20: 8,495,663 km (0.1 R)
• M21: 9,313,963 km (0.082 R)
• M22: 9,873,310 km (0.106 R)
• M23: 10,674,406 km (0.094 R)
• M24: 10,907,181 km (0.071 R)
• M25: 10,965,674 km (0.072 R)
• M26: 11,259,484 km (0.106 R)
• M27: 11,734,906 km (0.093 R)
• M28: 12,521,342 km (0.055 R)
• M29: 12,890,101 km (0.114 R)
• M30: 13,013,818 km (0.081 R)
• M31: 13,575,259 km (0.117 R)
• M32: 14,400,291 km (0.095 R)
• M33: 15,832,840 km (0.114 R)
• M34: 16,098,227 km (0.113 R)
• M35: 16,700,508 km (0.083 R)
• M36: 17,242,052 km (0.111 R)
• M37: 17,378,336 km (0.065 R)
• M38: 18,690,908 km (0.096 R)
• M39: 18,901,093 km (0.06 R)
• M40: 20,393,930 km (0.057 R)
• M41: 21,483,152 km (0.055 R)
• M42: 21,629,907 km (0.107 R)
• M43: 21,703,360 km (0.107 R)
• M44: 22,145,721 km (0.08 R)
• M45: 22,368,173 km (0.116 R)
• M46: 22,591,223 km (0.046 R)
• M47: 22,964,769 km (0.053 R)
• M48: 24,097,375 km (0.055 R)
• M49: 24,173,520 km (0.105 R)
• M50: 24,325,960 km (0.088 R)
• M51: 24,708,781 km (0.087 R)
• M52: 24,939,311 km (0.103 R)
• M53: 25,170,739 km (0.071 R)
• M54: 27,522,717 km (0.052 R)
• M55: 27,761,774 km (0.088 R)
• M56: 28,644,252 km (0.072 R)
• M57: 28,886,451 km (0.119 R)
• M58: 29,048,316 km (0.059 R)
• M59: 29,372,944 km (0.042 R)
• M60: 29,698,768 km (0.1 R)
• M61: 30,848,727 km (0.09 R)
• M62: 31,678,995 km (0.03 R)
• M63: 34,127,762 km (0.12 R)
• M64: 34,470,341 km (0.025 R)
• M65: 36,025,860 km (0.065 R)
• M66: 37,692,380 km (0.098 R)
• M67: 38,135,040 km (0.092 R)
• M68: 38,936,287 km (0.11 R)
• M69: 39,653,160 km (0.09 R)
• M70: 39,743,068 km (0.116 R)
• M71: 40,193,657 km (0.109 R)
• M72: 41,099,921 km (0.079 R)
• M73: 43,951,705 km (0.094 R)
• M74: 44,417,702 km (0.047 R)
• M75: 45,730,872 km (0.105 R)
• M76: 47,152,052 km (0.079 R)
• M77: 47,342,640 km (0.094 R)
• M78: 47,628,970 km (0.081 R)
• M79: 48,203,426 km (0.106 R)
• M80: 50,037,645 km (0.106 R)
• M81: 50,231,973 km (0.114 R)
• M82: 53,972,817 km (0.073 R)
• M83: 54,072,450 km (0.103 R)
• M84: 57,293,441 km (0.118 R)
• M85: 57,700,348 km (0.119 R)
• M86: 58,006,275 km (0.055 R)
• M87: 60,472,396 km (0.101 R)
• M88: 60,990,603 km (0.09 R)
• M89: 61,926,787 km (0.082 R)
• M90: 62,031,206 km (0.074 R)
• M91: 62,658,320 km (0.097 R)
• M92: 64,869,825 km (0.042 R)
• M93: 65,081,806 km (0.094 R)
• M94: 65,825,457 km (0.102 R)
• M95: 66,358,474 km (0.094 R)
• M96: 68,828,185 km (0.086 R)
• M97: 71,656,183 km (0.105 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 363 - 10,439 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit