🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.62 AU - 0.66 AU

Year: 336 Days

Day: 33.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,838,392 km

• M1: 224,546 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 153.9

Radius: 11.8

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.8 AU - 2.14 AU

Year: 1814 Days

Day: 10.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 39,838,392 km

• M1: 150,047 km (0.093 R)
• M2: 234,420 km (0.097 R)
• M3: 316,998 km (0.094 R)
• M4: 403,166 km (0.027 R)
• M5: 486,642 km (0.067 R)
• M6: 572,511 km (0.088 R)
• M7: 680,670 km (0.047 R)
• M8: 854,503 km (0.091 R)
• M9: 1,018,612 km (0.107 R)
• M10: 1,140,684 km (0.088 R)
• M11: 1,268,141 km (0.07 R)
• M12: 1,351,168 km (0.047 R)
• M13: 1,672,055 km (0.113 R)
• M14: 1,763,908 km (0.053 R)
• M15: 1,960,779 km (0.072 R)
• M16: 2,240,378 km (0.102 R)
• M17: 2,402,392 km (0.096 R)
• M18: 2,524,314 km (0.099 R)
• M19: 2,648,331 km (0.075 R)
• M20: 2,747,215 km (0.116 R)
• M21: 2,856,571 km (0.094 R)
• M22: 2,939,598 km (0.107 R)
• M23: 3,146,043 km (0.084 R)
• M24: 3,328,104 km (0.106 R)
• M25: 3,484,284 km (0.055 R)
• M26: 3,583,019 km (0.113 R)
• M27: 3,662,754 km (0.05 R)
• M28: 3,936,518 km (0.095 R)
• M29: 4,029,119 km (0.059 R)
• M30: 4,143,562 km (0.073 R)
• M31: 4,227,337 km (0.099 R)
• M32: 4,311,859 km (0.057 R)
• M33: 4,460,859 km (0.094 R)
• M34: 4,579,340 km (0.081 R)
• M35: 4,666,107 km (0.12 R)
• M36: 4,929,699 km (0.041 R)
• M37: 5,220,966 km (0.082 R)
• M38: 5,621,888 km (0.093 R)
• M39: 5,749,944 km (0.078 R)
• M40: 5,949,807 km (0.115 R)
• M41: 6,128,127 km (0.047 R)
• M42: 6,551,040 km (0.076 R)
• M43: 7,008,660 km (0.087 R)
• M44: 7,134,023 km (0.099 R)
• M45: 7,260,284 km (0.099 R)
• M46: 7,336,280 km (0.118 R)
• M47: 7,682,000 km (0.042 R)
• M48: 7,759,492 km (0.104 R)
• M49: 7,902,358 km (0.1 R)
• M50: 8,046,121 km (0.103 R)
• M51: 8,469,334 km (0.08 R)
• M52: 8,549,369 km (0.058 R)
• M53: 8,629,852 km (0.076 R)
• M54: 8,723,949 km (0.088 R)
• M55: 8,967,644 km (0.093 R)
• M56: 9,076,701 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 830.1

Radius: 10.1

Gravity: 8.14 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 3.33 AU - 5.21 AU

Year: 5788 Days

Day: 7.1 Hours

Environment

Temp: -211 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 39,838,392 km

• M1: 146,307 km (0.074 R)
• M2: 225,594 km (0.1 R)
• M3: 533,017 km (0.108 R)
• M4: 684,859 km (0.081 R)
• M5: 1,002,007 km (0.08 R)
• M6: 1,260,811 km (0.066 R)
• M7: 1,651,261 km (0.083 R)
• M8: 1,726,359 km (0.113 R)
• M9: 1,841,101 km (0.115 R)
• M10: 2,139,399 km (0.078 R)
• M11: 2,304,854 km (0.055 R)
• M12: 2,985,674 km (0.062 R)
• M13: 3,408,288 km (0.116 R)
• M14: 3,626,851 km (0.091 R)
• M15: 3,800,085 km (0.054 R)
• M16: 3,925,448 km (0.099 R)
• M17: 4,129,051 km (0.056 R)
• M18: 4,258,004 km (0.066 R)
• M19: 4,414,633 km (0.092 R)
• M20: 4,787,431 km (0.091 R)
• M21: 4,977,720 km (0.046 R)
• M22: 5,253,877 km (0.097 R)
• M23: 5,620,392 km (0.084 R)
• M24: 6,230,153 km (0.118 R)
• M25: 6,378,404 km (0.116 R)
• M26: 6,557,922 km (0.099 R)
• M27: 6,891,376 km (0.084 R)
• M28: 7,417,661 km (0.052 R)
• M29: 8,215,017 km (0.032 R)
• M30: 8,541,590 km (0.101 R)
• M31: 8,939,221 km (0.106 R)
• M32: 9,444,562 km (0.112 R)
• M33: 11,594,433 km (0.101 R)
• M34: 11,813,893 km (0.102 R)
• M35: 11,923,997 km (0.063 R)
• M36: 12,034,550 km (0.104 R)
• M37: 12,219,603 km (0.062 R)
• M38: 12,817,994 km (0.051 R)
• M39: 13,082,783 km (0.048 R)
• M40: 13,196,926 km (0.051 R)
• M41: 13,733,533 km (0.051 R)
• M42: 13,926,963 km (0.076 R)
• M43: 14,082,246 km (0.06 R)
• M44: 14,512,489 km (0.06 R)
• M45: 14,907,278 km (0.045 R)
• M46: 15,066,301 km (0.119 R)
• M47: 15,586,752 km (0.115 R)
• M48: 16,194,568 km (0.104 R)
• M49: 16,604,167 km (0.081 R)
• M50: 17,017,207 km (0.066 R)
• M51: 17,266,586 km (0.069 R)
• M52: 17,642,974 km (0.04 R)
• M53: 17,937,682 km (0.112 R)
• M54: 18,874,315 km (0.092 R)
• M55: 19,870,337 km (0.091 R)
• M56: 20,573,447 km (0.108 R)
• M57: 21,329,365 km (0.089 R)
• M58: 21,553,463 km (0.104 R)
• M59: 21,778,308 km (0.119 R)
• M60: 22,275,721 km (0.096 R)
• M61: 22,502,961 km (0.088 R)
• M62: 24,069,250 km (0.1 R)
• M63: 25,101,326 km (0.112 R)
• M64: 25,432,685 km (0.109 R)
• M65: 25,765,690 km (0.068 R)
• M66: 26,291,676 km (0.118 R)
• M67: 26,628,271 km (0.085 R)
• M68: 26,724,612 km (0.104 R)
• M69: 27,402,889 km (0.073 R)
• M70: 28,037,783 km (0.09 R)
• M71: 28,529,511 km (0.115 R)
• M72: 28,825,864 km (0.081 R)
• M73: 29,272,414 km (0.101 R)
• M74: 30,222,510 km (0.11 R)
• M75: 30,676,091 km (0.115 R)
• M76: 31,030,488 km (0.108 R)
• M77: 31,335,368 km (0.09 R)
• M78: 31,539,121 km (0.074 R)
• M79: 32,050,446 km (0.046 R)
• M80: 32,564,464 km (0.07 R)
• M81: 33,288,817 km (0.032 R)
• M82: 33,392,638 km (0.112 R)
• M83: 34,806,039 km (0.091 R)
• M84: 35,387,376 km (0.081 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 134.1

Radius: 7.5

Gravity: 2.38 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 6.64 AU - 10.96 AU

Year: 17125 Days

Day: 15.4 Hours

Environment

Temp: -225 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 39,838,392 km

• M1: 376,089 km (0.072 R)
• M2: 578,196 km (0.117 R)
• M3: 1,043,595 km (0.118 R)
• M4: 1,202,318 km (0.103 R)
• M5: 1,745,508 km (0.112 R)
• M6: 1,913,357 km (0.064 R)
• M7: 2,086,591 km (0.063 R)
• M8: 2,805,708 km (0.095 R)
• M9: 3,701,650 km (0.079 R)
• M10: 4,477,315 km (0.081 R)
• M11: 4,592,206 km (0.103 R)
• M12: 4,649,951 km (0.097 R)
• M13: 5,001,954 km (0.087 R)
• M14: 6,755,092 km (0.049 R)
• M15: 8,042,531 km (0.088 R)
• M16: 8,785,733 km (0.059 R)
• M17: 10,110,422 km (0.084 R)
• M18: 10,413,209 km (0.086 R)
• M19: 10,757,433 km (0.102 R)
• M20: 11,261,129 km (0.06 R)
• M21: 11,971,270 km (0.104 R)
• M22: 12,493,217 km (0.06 R)
• M23: 12,614,691 km (0.105 R)
• M24: 13,559,252 km (0.087 R)
• M25: 14,996,738 km (0.115 R)
• M26: 15,559,226 km (0.1 R)
• M27: 17,785,691 km (0.116 R)
• M28: 17,922,423 km (0.053 R)
• M29: 18,472,794 km (0.057 R)
• M30: 20,252,261 km (0.117 R)
• M31: 20,538,292 km (0.118 R)
• M32: 20,681,756 km (0.074 R)
• M33: 20,825,520 km (0.112 R)
• M34: 22,085,732 km (0.092 R)
• M35: 22,478,426 km (0.109 R)
• M36: 23,221,030 km (0.093 R)
• M37: 23,720,538 km (0.113 R)
• M38: 24,730,174 km (0.114 R)
• M39: 25,035,802 km (0.029 R)
• M40: 25,702,261 km (0.102 R)
• M41: 25,960,167 km (0.096 R)
• M42: 26,011,779 km (0.101 R)
• M43: 31,130,120 km (0.054 R)
• M44: 33,239,450 km (0.106 R)
• M45: 34,198,073 km (0.12 R)
• M46: 34,368,166 km (0.05 R)
• M47: 35,739,081 km (0.094 R)
• M48: 39,303,101 km (0.034 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 506 - 18,333 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit