🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.69 AU - 0.85 AU

Year: 251 Days

Day: 18.9 Hours

Environment

Temp: 172 °C

Axial Tilt: 0.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 64,092,768 km

• M1: 34,707 km (0.045 R)
• M2: 291,865 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.68 AU - 1.08 AU

Year: 306 Days

Day: 27.9 Hours

Environment

Temp: 154 °C

Axial Tilt: 10.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,092,768 km

• M1: 61,186 km (0.107 R)

Asteroid Belt

Center: 3.41 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489.5

Radius: 12

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 5.37 AU - 6.49 AU

Year: 5355 Days

Day: 13.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 64,092,768 km

• M1: 165,754 km (0.109 R)
• M2: 241,002 km (0.097 R)
• M3: 531,820 km (0.045 R)
• M4: 681,119 km (0.064 R)
• M5: 870,660 km (0.103 R)
• M6: 959,371 km (0.1 R)
• M7: 1,051,523 km (0.062 R)
• M8: 1,216,979 km (0.114 R)
• M9: 1,317,808 km (0.083 R)
• M10: 1,701,377 km (0.102 R)
• M11: 1,864,737 km (0.053 R)
• M12: 2,050,538 km (0.052 R)
• M13: 2,172,011 km (0.101 R)
• M14: 2,367,985 km (0.112 R)
• M15: 2,532,692 km (0.072 R)
• M16: 2,720,288 km (0.081 R)
• M17: 2,815,881 km (0.101 R)
• M18: 2,932,118 km (0.075 R)
• M19: 3,433,720 km (0.1 R)
• M20: 3,769,118 km (0.09 R)
• M21: 4,494,070 km (0.079 R)
• M22: 5,048,330 km (0.087 R)
• M23: 5,237,870 km (0.064 R)
• M24: 5,624,282 km (0.098 R)
• M25: 5,771,635 km (0.078 R)
• M26: 5,945,019 km (0.092 R)
• M27: 6,246,609 km (0.086 R)
• M28: 6,424,780 km (0.057 R)
• M29: 6,786,208 km (0.109 R)
• M30: 7,101,411 km (0.091 R)
• M31: 7,260,882 km (0.114 R)
• M32: 7,502,184 km (0.107 R)
• M33: 7,855,534 km (0.1 R)
• M34: 9,439,326 km (0.114 R)
• M35: 9,614,805 km (0.117 R)
• M36: 9,732,389 km (0.092 R)
• M37: 10,842,704 km (0.116 R)
• M38: 11,149,679 km (0.116 R)
• M39: 11,803,721 km (0.053 R)
• M40: 12,119,522 km (0.043 R)
• M41: 12,888,904 km (0.04 R)
• M42: 13,083,680 km (0.099 R)
• M43: 13,839,598 km (0.069 R)
• M44: 15,051,042 km (0.095 R)
• M45: 15,393,621 km (0.119 R)
• M46: 15,738,893 km (0.103 R)
• M47: 16,121,415 km (0.106 R)
• M48: 16,507,227 km (0.066 R)
• M49: 16,718,759 km (0.058 R)
• M50: 20,377,175 km (0.072 R)
• M51: 20,566,416 km (0.115 R)
• M52: 20,984,841 km (0.112 R)
• M53: 21,752,578 km (0.113 R)
• M54: 21,829,920 km (0.067 R)
• M55: 21,907,262 km (0.078 R)
• M56: 21,984,753 km (0.076 R)
• M57: 22,178,932 km (0.063 R)
• M58: 22,334,513 km (0.118 R)
• M59: 22,647,023 km (0.043 R)
• M60: 23,039,718 km (0.112 R)
• M61: 23,513,793 km (0.038 R)
• M62: 24,552,152 km (0.101 R)
• M63: 24,713,119 km (0.119 R)
• M64: 24,874,685 km (0.05 R)
• M65: 25,401,718 km (0.063 R)
• M66: 26,673,450 km (0.101 R)
• M67: 26,880,493 km (0.075 R)
• M68: 27,046,547 km (0.099 R)
• M69: 27,421,290 km (0.092 R)
• M70: 27,504,765 km (0.109 R)
• M71: 27,588,391 km (0.075 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 803.7

Radius: 13.6

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 9.98 AU - 12.83 AU

Year: 14275 Days

Day: 10 Hours

Environment

Temp: -182 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 64,092,768 km

• M1: 253,120 km (0.069 R)
• M2: 862,432 km (0.026 R)
• M3: 1,132,157 km (0.107 R)
• M4: 1,253,032 km (0.077 R)
• M5: 1,725,312 km (0.109 R)
• M6: 2,100,354 km (0.067 R)
• M7: 2,406,431 km (0.066 R)
• M8: 2,793,291 km (0.095 R)
• M9: 4,337,141 km (0.103 R)
• M10: 4,969,641 km (0.107 R)
• M11: 5,173,394 km (0.096 R)
• M12: 5,379,839 km (0.067 R)
• M13: 5,843,742 km (0.06 R)
• M14: 6,015,779 km (0.062 R)
• M15: 6,453,054 km (0.041 R)
• M16: 8,255,708 km (0.087 R)
• M17: 8,352,049 km (0.098 R)
• M18: 8,741,752 km (0.11 R)
• M19: 8,889,405 km (0.108 R)
• M20: 9,087,622 km (0.104 R)
• M21: 9,437,980 km (0.081 R)
• M22: 10,936,502 km (0.101 R)
• M23: 11,524,272 km (0.104 R)
• M24: 12,067,462 km (0.114 R)
• M25: 12,397,475 km (0.081 R)
• M26: 12,730,480 km (0.066 R)
• M27: 12,898,029 km (0.078 R)
• M28: 13,348,618 km (0.106 R)
• M29: 14,207,459 km (0.115 R)
• M30: 14,848,486 km (0.037 R)
• M31: 15,025,012 km (0.107 R)
• M32: 16,038,388 km (0.08 R)
• M33: 16,219,551 km (0.115 R)
• M34: 16,705,893 km (0.118 R)
• M35: 16,889,450 km (0.06 R)
• M36: 17,197,023 km (0.073 R)
• M37: 17,320,591 km (0.109 R)
• M38: 17,942,769 km (0.11 R)
• M39: 18,068,132 km (0.11 R)
• M40: 19,594,479 km (0.107 R)
• M41: 21,693,486 km (0.111 R)
• M42: 22,027,838 km (0.109 R)
• M43: 22,431,453 km (0.07 R)
• M44: 22,634,158 km (0.116 R)
• M45: 22,905,229 km (0.075 R)
• M46: 25,464,699 km (0.087 R)
• M47: 26,813,922 km (0.1 R)
• M48: 27,244,914 km (0.043 R)
• M49: 27,388,977 km (0.095 R)
• M50: 29,359,779 km (0.09 R)
• M51: 29,507,582 km (0.048 R)
• M52: 29,729,734 km (0.102 R)
• M53: 30,026,836 km (0.112 R)
• M54: 30,324,835 km (0.115 R)
• M55: 31,224,965 km (0.046 R)
• M56: 32,362,507 km (0.102 R)
• M57: 32,591,691 km (0.065 R)
• M58: 35,226,110 km (0.032 R)
• M59: 36,013,892 km (0.071 R)
• M60: 36,807,359 km (0.081 R)
• M61: 37,206,337 km (0.093 R)
• M62: 38,654,444 km (0.103 R)
• M63: 39,875,312 km (0.116 R)
• M64: 40,039,122 km (0.105 R)
• M65: 42,354,897 km (0.117 R)
• M66: 42,605,474 km (0.08 R)
• M67: 42,772,874 km (0.119 R)
• M68: 43,781,911 km (0.078 R)
• M69: 44,374,169 km (0.116 R)
• M70: 44,628,785 km (0.067 R)
• M71: 44,798,728 km (0.071 R)
• M72: 45,054,241 km (0.078 R)
• M73: 47,721,870 km (0.082 R)
• M74: 48,855,822 km (0.081 R)
• M75: 49,206,480 km (0.038 R)
• M76: 49,382,257 km (0.064 R)
• M77: 49,470,071 km (0.076 R)
• M78: 50,086,863 km (0.097 R)
• M79: 50,529,074 km (0.088 R)
• M80: 51,863,188 km (0.091 R)
• M81: 56,669,469 km (0.084 R)
• M82: 58,148,094 km (0.074 R)
• M83: 58,426,795 km (0.112 R)
• M84: 59,358,939 km (0.09 R)
• M85: 61,710,618 km (0.117 R)
• M86: 62,184,693 km (0.116 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: 160 - 14,116 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit