🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.82 AU - 0.94 AU

Year: 289 Days

Day: 28.2 Hours

Environment

Temp: 123 °C

Axial Tilt: 35.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.8 AU - 0.98 AU

Year: 294 Days

Day: 36.5 Hours

Environment

Temp: 133 °C

Axial Tilt: 9.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.91 AU - 1.11 AU

Year: 355 Days

Day: 33 Hours

Environment

Temp: 104 °C

Axial Tilt: 35.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.69 AU - 1.97 AU

Year: 866 Days

Day: 35.5 Hours

Environment

Temp: -35 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 2.74 AU - 3.58 AU

Year: 1965 Days

Day: 23.4 Hours

Environment

Temp: -104 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.49 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 3.29 AU - 4.35 AU

Year: 2612 Days

Day: 23.2 Hours

Environment

Temp: -110 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 3.83 AU - 4.59 AU

Year: 3022 Days

Day: 37.7 Hours

Environment

Temp: -109 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,976,870 km

• M1: 358,885 km (0.08 R)

Planet 8 - Terrestrial

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 4.19 AU - 6.23 AU

Year: 4160 Days

Day: 28.3 Hours

Environment

Temp: -134 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 9.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.9

Radius: 10.1

Gravity: 6.53 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 9.52 AU - 10 AU

Year: 10667 Days

Day: 9.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 61,976,870 km

• M1: 148,551 km (0.097 R)
• M2: 225,743 km (0.104 R)
• M3: 382,522 km (0.053 R)
• M4: 521,199 km (0.078 R)
• M5: 629,508 km (0.114 R)
• M6: 711,936 km (0.06 R)
• M7: 816,356 km (0.044 R)
• M8: 888,911 km (0.115 R)
• M9: 1,141,282 km (0.113 R)
• M10: 1,783,955 km (0.026 R)
• M11: 2,079,111 km (0.119 R)
• M12: 2,443,232 km (0.092 R)
• M13: 2,605,546 km (0.102 R)
• M14: 2,799,425 km (0.112 R)
• M15: 3,500,141 km (0.118 R)
• M16: 3,652,881 km (0.111 R)
• M17: 3,807,715 km (0.052 R)
• M18: 4,416,279 km (0.093 R)
• M19: 4,648,155 km (0.098 R)
• M20: 5,193,290 km (0.091 R)
• M21: 5,902,982 km (0.096 R)
• M22: 5,975,687 km (0.116 R)
• M23: 6,158,795 km (0.077 R)
• M24: 6,343,548 km (0.106 R)
• M25: 6,985,921 km (0.101 R)
• M26: 7,101,411 km (0.048 R)
• M27: 7,178,753 km (0.034 R)
• M28: 7,491,113 km (0.094 R)
• M29: 8,088,607 km (0.111 R)
• M30: 8,209,931 km (0.062 R)
• M31: 8,372,694 km (0.116 R)
• M32: 9,034,515 km (0.072 R)
• M33: 10,717,191 km (0.104 R)
• M34: 10,850,633 km (0.104 R)
• M35: 12,122,364 km (0.088 R)
• M36: 12,917,327 km (0.073 R)
• M37: 13,249,584 km (0.082 R)
• M38: 13,680,875 km (0.041 R)
• M39: 13,970,945 km (0.104 R)
• M40: 15,451,964 km (0.047 R)
• M41: 16,007,421 km (0.12 R)
• M42: 17,085,872 km (0.045 R)
• M43: 18,187,810 km (0.095 R)
• M44: 18,667,122 km (0.057 R)
• M45: 19,692,465 km (0.069 R)
• M46: 20,514,954 km (0.111 R)
• M47: 21,180,964 km (0.068 R)
• M48: 22,705,516 km (0.071 R)
• M49: 22,876,955 km (0.04 R)
• M50: 23,048,993 km (0.11 R)
• M51: 23,221,479 km (0.064 R)
• M52: 23,567,649 km (0.104 R)
• M53: 24,381,910 km (0.102 R)
• M54: 26,397,741 km (0.101 R)
• M55: 27,121,795 km (0.057 R)
• M56: 30,523,650 km (0.092 R)
• M57: 30,586,781 km (0.035 R)
• M58: 33,080,876 km (0.106 R)
• M59: 34,977,478 km (0.108 R)
• M60: 35,241,818 km (0.117 R)
• M61: 36,640,707 km (0.103 R)
• M62: 36,707,727 km (0.087 R)
• M63: 38,670,302 km (0.094 R)
• M64: 38,875,251 km (0.093 R)
• M65: 39,080,499 km (0.066 R)
• M66: 40,250,803 km (0.102 R)
• M67: 41,014,201 km (0.118 R)
• M68: 41,153,626 km (0.093 R)
• M69: 41,642,362 km (0.106 R)
• M70: 42,273,815 km (0.083 R)
• M71: 42,344,126 km (0.084 R)
• M72: 42,484,898 km (0.096 R)
• M73: 42,908,260 km (0.092 R)
• M74: 43,830,381 km (0.083 R)
• M75: 44,186,723 km (0.11 R)
• M76: 44,329,589 km (0.095 R)
• M77: 44,472,455 km (0.101 R)
• M78: 44,544,112 km (0.036 R)
• M79: 45,261,584 km (0.076 R)
• M80: 46,490,231 km (0.103 R)
• M81: 47,291,178 km (0.05 R)
• M82: 47,364,182 km (0.053 R)
• M83: 48,980,288 km (0.074 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 479.9

Radius: 6

Gravity: 13.33 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 10.68 AU - 16.54 AU

Year: 17566 Days

Day: 24.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 61,976,870 km

• M1: 290,519 km (0.039 R)
• M2: 551,418 km (0.059 R)
• M3: 1,030,281 km (0.115 R)
• M4: 1,221,018 km (0.098 R)
• M5: 1,802,056 km (0.071 R)
• M6: 2,061,608 km (0.08 R)
• M7: 2,583,854 km (0.04 R)
• M8: 2,647,882 km (0.106 R)
• M9: 3,599,175 km (0.064 R)
• M10: 3,815,643 km (0.118 R)
• M11: 4,073,550 km (0.071 R)
• M12: 4,299,144 km (0.085 R)
• M13: 5,323,141 km (0.102 R)
• M14: 5,611,267 km (0.112 R)
• M15: 5,694,593 km (0.075 R)
• M16: 6,637,209 km (0.062 R)
• M17: 6,769,603 km (0.091 R)
• M18: 6,991,905 km (0.043 R)
• M19: 7,171,572 km (0.083 R)
• M20: 8,711,084 km (0.088 R)
• M21: 8,855,895 km (0.093 R)
• M22: 9,393,998 km (0.057 R)
• M23: 9,741,813 km (0.027 R)
• M24: 9,892,309 km (0.093 R)
• M25: 11,969,774 km (0.103 R)
• M26: 12,023,480 km (0.092 R)
• M27: 12,509,673 km (0.118 R)
• M28: 15,500,434 km (0.094 R)
• M29: 16,564,075 km (0.108 R)
• M30: 16,743,592 km (0.072 R)
• M31: 17,044,284 km (0.071 R)
• M32: 17,834,460 km (0.104 R)
• M33: 18,141,584 km (0.032 R)
• M34: 19,387,286 km (0.049 R)
• M35: 21,242,150 km (0.112 R)
• M36: 21,502,450 km (0.03 R)
• M37: 21,567,675 km (0.088 R)
• M38: 21,698,274 km (0.106 R)
• M39: 22,487,702 km (0.078 R)
• M40: 22,752,939 km (0.081 R)
• M41: 23,152,814 km (0.109 R)
• M42: 24,502,186 km (0.04 R)
• M43: 24,775,053 km (0.092 R)
• M44: 25,255,113 km (0.059 R)
• M45: 25,530,821 km (0.054 R)
• M46: 26,783,853 km (0.083 R)
• M47: 28,199,348 km (0.082 R)
• M48: 29,349,157 km (0.117 R)
• M49: 29,421,563 km (0.072 R)
• M50: 30,440,923 km (0.106 R)
• M51: 31,249,948 km (0.111 R)
• M52: 31,546,002 km (0.098 R)
• M53: 31,620,053 km (0.102 R)
• M54: 31,768,604 km (0.074 R)
• M55: 33,190,382 km (0.067 R)
• M56: 33,341,177 km (0.077 R)
• M57: 34,022,894 km (0.088 R)
• M58: 34,327,475 km (0.069 R)
• M59: 34,403,621 km (0.098 R)
• M60: 35,400,242 km (0.111 R)
• M61: 36,951,721 km (0.076 R)
• M62: 37,343,069 km (0.105 R)
• M63: 37,814,452 km (0.11 R)
• M64: 38,525,192 km (0.118 R)
• M65: 42,881,781 km (0.092 R)
• M66: 42,963,910 km (0.087 R)
• M67: 43,046,189 km (0.101 R)
• M68: 44,036,527 km (0.059 R)
• M69: 45,368,546 km (0.097 R)
• M70: 45,871,494 km (0.086 R)
• M71: 46,376,387 km (0.056 R)
• M72: 46,882,925 km (0.095 R)
• M73: 47,561,352 km (0.058 R)
• M74: 47,901,837 km (0.119 R)
• M75: 49,357,573 km (0.07 R)
• M76: 50,307,221 km (0.119 R)
• M77: 51,175,786 km (0.104 R)
• M78: 51,611,864 km (0.087 R)
• M79: 51,699,229 km (0.102 R)
• M80: 53,722,391 km (0.081 R)
• M81: 56,580,159 km (0.105 R)
• M82: 57,483,281 km (0.075 R)
• M83: 59,578,399 km (0.082 R)
• M84: 60,221,072 km (0.118 R)
• M85: 60,313,074 km (0.116 R)
• M86: 60,497,229 km (0.066 R)
• M87: 60,681,534 km (0.064 R)
• M88: 61,791,251 km (0.095 R)
• M89: 61,976,902 km (0.12 R)

Kuiper Belt

Range: 31.4 - 54.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 156 - 19,523 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit