🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.92 AU - 1.46 AU

Year: 481 Days

Day: 17 Hours

Environment

Temp: -14 °C

Axial Tilt: 19.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 66,472,014 km

• M1: 28,573 km (0.087 R)

Asteroid Belt

Center: 2.94 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 63.2

Radius: 14.2

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 4.38 AU - 4.98 AU

Year: 3755 Days

Day: 6.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 66,472,014 km

• M1: 201,209 km (0.11 R)
• M2: 486,193 km (0.033 R)
• M3: 727,046 km (0.093 R)
• M4: 860,337 km (0.109 R)
• M5: 1,002,904 km (0.06 R)
• M6: 1,596,957 km (0.088 R)
• M7: 2,166,327 km (0.046 R)
• M8: 2,366,638 km (0.095 R)
• M9: 2,503,820 km (0.112 R)
• M10: 2,786,111 km (0.111 R)
• M11: 2,889,483 km (0.04 R)
• M12: 3,047,009 km (0.066 R)
• M13: 3,240,140 km (0.108 R)
• M14: 3,820,580 km (0.046 R)
• M15: 4,076,093 km (0.051 R)
• M16: 4,727,293 km (0.109 R)
• M17: 4,826,626 km (0.061 R)
• M18: 6,343,847 km (0.105 R)
• M19: 6,730,857 km (0.047 R)
• M20: 6,885,092 km (0.076 R)
• M21: 7,311,746 km (0.061 R)
• M22: 7,441,447 km (0.069 R)
• M23: 7,791,057 km (0.113 R)
• M24: 8,027,123 km (0.08 R)
• M25: 8,902,868 km (0.091 R)
• M26: 9,118,738 km (0.098 R)
• M27: 9,242,904 km (0.113 R)
• M28: 9,587,428 km (0.101 R)
• M29: 9,761,261 km (0.106 R)
• M30: 10,176,395 km (0.115 R)
• M31: 10,908,527 km (0.04 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 264

Radius: 12.3

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 7.59 AU - 7.91 AU

Year: 8001 Days

Day: 8.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 66,472,014 km

• M1: 187,446 km (0.113 R)
• M2: 497,413 km (0.049 R)
• M3: 695,032 km (0.073 R)
• M4: 894,146 km (0.087 R)
• M5: 974,032 km (0.119 R)
• M6: 1,098,796 km (0.088 R)
• M7: 1,229,395 km (0.043 R)
• M8: 1,890,618 km (0.045 R)
• M9: 2,031,539 km (0.097 R)
• M10: 2,175,901 km (0.081 R)
• M11: 2,268,053 km (0.063 R)
• M12: 2,649,677 km (0.114 R)
• M13: 2,908,931 km (0.111 R)
• M14: 3,010,807 km (0.112 R)
• M15: 3,409,335 km (0.108 R)
• M16: 3,669,785 km (0.07 R)
• M17: 4,279,546 km (0.119 R)
• M18: 4,372,596 km (0.094 R)
• M19: 4,703,806 km (0.087 R)
• M20: 4,872,552 km (0.09 R)
• M21: 5,067,777 km (0.065 R)
• M22: 5,166,362 km (0.097 R)
• M23: 5,265,695 km (0.062 R)
• M24: 5,542,003 km (0.083 R)
• M25: 5,874,858 km (0.1 R)
• M26: 6,004,559 km (0.098 R)
• M27: 6,426,126 km (0.12 R)
• M28: 6,830,190 km (0.081 R)
• M29: 6,939,396 km (0.104 R)
• M30: 7,663,151 km (0.095 R)
• M31: 7,833,692 km (0.086 R)
• M32: 8,469,483 km (0.105 R)
• M33: 8,675,330 km (0.038 R)
• M34: 9,454,286 km (0.104 R)
• M35: 10,006,751 km (0.094 R)
• M36: 10,632,968 km (0.087 R)
• M37: 10,759,677 km (0.04 R)
• M38: 11,175,260 km (0.086 R)
• M39: 11,628,691 km (0.053 R)
• M40: 12,088,106 km (0.109 R)
• M41: 12,253,562 km (0.112 R)
• M42: 12,553,505 km (0.046 R)
• M43: 13,604,879 km (0.117 R)
• M44: 15,145,438 km (0.097 R)
• M45: 15,936,212 km (0.114 R)
• M46: 16,190,678 km (0.096 R)
• M47: 16,336,686 km (0.104 R)
• M48: 16,851,303 km (0.03 R)
• M49: 17,483,204 km (0.11 R)
• M50: 17,595,552 km (0.105 R)
• M51: 17,708,050 km (0.034 R)
• M52: 17,971,641 km (0.074 R)
• M53: 18,541,010 km (0.078 R)
• M54: 19,464,179 km (0.09 R)
• M55: 20,244,781 km (0.032 R)
• M56: 20,757,752 km (0.111 R)
• M57: 21,275,061 km (0.093 R)
• M58: 22,200,623 km (0.108 R)
• M59: 22,403,628 km (0.025 R)
• M60: 23,221,629 km (0.088 R)
• M61: 23,883,001 km (0.073 R)
• M62: 24,007,765 km (0.099 R)
• M63: 24,132,680 km (0.038 R)
• M64: 24,592,544 km (0.059 R)
• M65: 24,802,579 km (0.112 R)
• M66: 26,075,208 km (0.048 R)
• M67: 26,160,778 km (0.105 R)
• M68: 26,978,630 km (0.08 R)
• M69: 27,455,996 km (0.116 R)
• M70: 27,805,008 km (0.078 R)
• M71: 28,067,553 km (0.073 R)
• M72: 28,331,144 km (0.117 R)
• M73: 28,507,221 km (0.101 R)
• M74: 29,794,959 km (0.079 R)
• M75: 29,974,028 km (0.117 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 667.2

Radius: 4.5

Gravity: 32.95 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 12.25 AU - 12.91 AU

Year: 16547 Days

Day: 22.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 66,472,014 km

• M1: 66,870 km (0.068 R)
• M2: 401,072 km (0.094 R)
• M3: 711,188 km (0.093 R)
• M4: 776,413 km (0.074 R)
• M5: 1,207,853 km (0.026 R)
• M6: 1,312,422 km (0.106 R)
• M7: 1,420,133 km (0.115 R)
• M8: 1,879,099 km (0.11 R)
• M9: 2,283,462 km (0.086 R)
• M10: 2,545,408 km (0.097 R)
• M11: 2,612,428 km (0.115 R)
• M12: 3,061,820 km (0.088 R)
• M13: 3,685,194 km (0.092 R)
• M14: 3,837,485 km (0.064 R)
• M15: 4,148,199 km (0.096 R)
• M16: 4,959,917 km (0.07 R)
• M17: 5,001,655 km (0.108 R)
• M18: 5,556,514 km (0.11 R)
• M19: 6,175,550 km (0.081 R)
• M20: 6,310,936 km (0.099 R)
• M21: 6,356,414 km (0.111 R)
• M22: 6,956,151 km (0.09 R)
• M23: 7,334,185 km (0.103 R)
• M24: 7,670,481 km (0.117 R)
• M25: 8,060,932 km (0.055 R)
• M26: 8,407,849 km (0.079 R)
• M27: 8,507,781 km (0.086 R)
• M28: 8,860,981 km (0.053 R)
• M29: 9,322,191 km (0.103 R)
• M30: 9,373,803 km (0.044 R)
• M31: 10,643,440 km (0.081 R)
• M32: 11,519,485 km (0.12 R)
• M33: 11,741,937 km (0.101 R)
• M34: 12,876,038 km (0.085 R)
• M35: 14,163,328 km (0.105 R)
• M36: 14,641,592 km (0.071 R)
• M37: 15,675,164 km (0.065 R)
• M38: 17,492,030 km (0.066 R)
• M39: 17,619,787 km (0.036 R)
• M40: 17,683,815 km (0.052 R)
• M41: 17,747,843 km (0.071 R)
• M42: 18,392,759 km (0.047 R)
• M43: 19,506,515 km (0.088 R)
• M44: 20,305,817 km (0.09 R)
• M45: 21,047,822 km (0.078 R)
• M46: 22,976,288 km (0.098 R)
• M47: 25,032,361 km (0.08 R)
• M48: 25,176,274 km (0.103 R)
• M49: 25,900,179 km (0.047 R)
• M50: 26,411,055 km (0.089 R)
• M51: 26,557,512 km (0.086 R)
• M52: 26,630,964 km (0.033 R)
• M53: 27,294,431 km (0.11 R)
• M54: 28,337,128 km (0.064 R)
• M55: 28,712,768 km (0.12 R)
• M56: 29,925,558 km (0.062 R)
• M57: 30,231,486 km (0.054 R)
• M58: 30,461,567 km (0.099 R)
• M59: 31,155,103 km (0.049 R)
• M60: 33,583,974 km (0.099 R)
• M61: 34,700,572 km (0.096 R)
• M62: 34,780,757 km (0.092 R)
• M63: 35,344,143 km (0.107 R)
• M64: 36,154,065 km (0.111 R)
• M65: 36,724,632 km (0.065 R)
• M66: 39,120,142 km (0.064 R)
• M67: 41,140,462 km (0.057 R)
• M68: 41,395,376 km (0.08 R)
• M69: 42,248,832 km (0.062 R)
• M70: 44,060,163 km (0.101 R)
• M71: 44,407,978 km (0.11 R)
• M72: 44,582,260 km (0.099 R)
• M73: 45,456,959 km (0.093 R)
• M74: 45,544,773 km (0.032 R)
• M75: 46,602,579 km (0.113 R)
• M76: 46,779,703 km (0.111 R)
• M77: 47,579,453 km (0.04 R)
• M78: 47,668,614 km (0.068 R)
• M79: 48,204,473 km (0.027 R)
• M80: 48,742,427 km (0.113 R)
• M81: 49,372,683 km (0.081 R)
• M82: 50,732,079 km (0.082 R)
• M83: 51,736,628 km (0.098 R)
• M84: 51,920,035 km (0.095 R)
• M85: 52,103,592 km (0.094 R)
• M86: 52,932,514 km (0.097 R)
• M87: 53,951,425 km (0.1 R)
• M88: 57,330,990 km (0.078 R)
• M89: 58,091,247 km (0.083 R)
• M90: 59,525,741 km (0.053 R)
• M91: 60,295,571 km (0.099 R)
• M92: 63,113,696 km (0.115 R)
• M93: 64,193,942 km (0.097 R)
• M94: 65,875,123 km (0.105 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 271 - 18,899 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit