🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.11 AU - 1.83 AU

Year: 648 Days

Day: 22.3 Hours

Environment

Temp: -34 °C

Axial Tilt: 21.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.61 AU - 2.73 AU

Year: 1586 Days

Day: 25.3 Hours

Environment

Temp: -83 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,359,580 km

• M1: 286,181 km (0.078 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.31 AU - 3.33 AU

Year: 1721 Days

Day: 33.6 Hours

Environment

Temp: -100 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,359,580 km

• M1: 512,672 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.29 AU - 3.45 AU

Year: 1767 Days

Day: 36.3 Hours

Environment

Temp: -103 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 13.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 257.7

Radius: 3.1

Gravity: 26.82 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 13.93 AU - 13.95 AU

Year: 18916 Days

Day: 18.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 85,359,580 km

• M1: 47,273 km (0.091 R)
• M2: 83,775 km (0.099 R)
• M3: 126,111 km (0.06 R)
• M4: 313,408 km (0.094 R)
• M5: 577,448 km (0.116 R)
• M6: 835,355 km (0.089 R)
• M7: 914,941 km (0.117 R)
• M8: 955,781 km (0.076 R)
• M9: 997,070 km (0.119 R)
• M10: 1,419,085 km (0.116 R)
• M11: 1,490,294 km (0.026 R)
• M12: 1,736,083 km (0.109 R)
• M13: 2,182,184 km (0.091 R)
• M14: 2,546,156 km (0.112 R)
• M15: 3,328,553 km (0.062 R)
• M16: 3,811,155 km (0.114 R)
• M17: 4,947,351 km (0.068 R)
• M18: 5,570,426 km (0.116 R)
• M19: 6,217,886 km (0.098 R)
• M20: 7,171,572 km (0.059 R)
• M21: 8,426,250 km (0.054 R)
• M22: 8,598,586 km (0.092 R)
• M23: 9,078,496 km (0.115 R)
• M24: 9,388,463 km (0.109 R)
• M25: 9,701,871 km (0.099 R)
• M26: 10,477,087 km (0.09 R)
• M27: 11,036,284 km (0.089 R)
• M28: 11,224,777 km (0.088 R)
• M29: 11,272,050 km (0.095 R)
• M30: 11,893,031 km (0.09 R)
• M31: 12,574,000 km (0.093 R)
• M32: 12,770,871 km (0.116 R)
• M33: 13,417,732 km (0.097 R)
• M34: 14,433,651 km (0.108 R)
• M35: 14,795,080 km (0.075 R)
• M36: 15,002,871 km (0.088 R)
• M37: 15,632,080 km (0.05 R)
• M38: 16,808,069 km (0.065 R)
• M39: 17,516,115 km (0.067 R)
• M40: 17,625,920 km (0.112 R)
• M41: 17,956,831 km (0.098 R)
• M42: 18,456,787 km (0.09 R)
• M43: 18,512,587 km (0.059 R)
• M44: 19,300,369 km (0.102 R)
• M45: 19,812,443 km (0.11 R)
• M46: 20,559,983 km (0.063 R)
• M47: 20,791,860 km (0.117 R)
• M48: 21,610,310 km (0.119 R)
• M49: 21,905,167 km (0.041 R)
• M50: 22,439,082 km (0.103 R)
• M51: 23,762,575 km (0.104 R)
• M52: 24,925,698 km (0.074 R)
• M53: 26,107,222 km (0.111 R)
• M54: 27,370,426 km (0.035 R)
• M55: 27,561,613 km (0.098 R)
• M56: 30,153,096 km (0.063 R)
• M57: 30,284,593 km (0.057 R)
• M58: 31,544,357 km (0.081 R)
• M59: 31,744,818 km (0.091 R)
• M60: 32,079,917 km (0.047 R)
• M61: 33,091,947 km (0.105 R)
• M62: 34,526,441 km (0.09 R)
• M63: 34,733,035 km (0.119 R)
• M64: 35,216,685 km (0.114 R)
• M65: 35,563,603 km (0.066 R)
• M66: 36,050,992 km (0.105 R)
• M67: 37,880,724 km (0.083 R)
• M68: 39,956,843 km (0.066 R)
• M69: 42,880,584 km (0.105 R)
• M70: 43,771,140 km (0.047 R)
• M71: 43,994,639 km (0.098 R)
• M72: 45,645,751 km (0.047 R)
• M73: 46,859,139 km (0.087 R)
• M74: 47,852,918 km (0.061 R)
• M75: 48,776,386 km (0.075 R)
• M76: 49,240,289 km (0.105 R)
• M77: 50,718,914 km (0.099 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 709.7

Radius: 5.4

Gravity: 24.34 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 12.29 AU - 19.79 AU

Year: 23347 Days

Day: 19.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 85,359,580 km

• M1: 69,862 km (0.099 R)
• M2: 239,805 km (0.118 R)
• M3: 326,722 km (0.118 R)
• M4: 445,502 km (0.107 R)
• M5: 801,246 km (0.083 R)
• M6: 1,167,312 km (0.091 R)
• M7: 1,546,393 km (0.081 R)
• M8: 1,818,961 km (0.113 R)
• M9: 1,997,132 km (0.048 R)
• M10: 2,604,200 km (0.085 R)
• M11: 2,886,641 km (0.118 R)
• M12: 3,052,395 km (0.108 R)
• M13: 3,480,544 km (0.085 R)
• M14: 3,791,408 km (0.068 R)
• M15: 4,344,921 km (0.07 R)
• M16: 4,679,421 km (0.116 R)
• M17: 5,071,817 km (0.07 R)
• M18: 5,221,714 km (0.116 R)
• M19: 7,075,231 km (0.086 R)
• M20: 7,131,031 km (0.094 R)
• M21: 7,186,831 km (0.116 R)
• M22: 7,925,994 km (0.065 R)
• M23: 9,352,859 km (0.072 R)
• M24: 10,728,710 km (0.094 R)
• M25: 12,033,354 km (0.068 R)
• M26: 12,839,836 km (0.089 R)
• M27: 13,594,407 km (0.097 R)
• M28: 14,292,880 km (0.098 R)
• M29: 14,788,647 km (0.104 R)
• M30: 15,797,086 km (0.095 R)
• M31: 15,942,944 km (0.101 R)
• M32: 17,275,861 km (0.072 R)
• M33: 17,501,455 km (0.12 R)
• M34: 18,567,190 km (0.058 R)
• M35: 19,341,060 km (0.115 R)
• M36: 20,362,963 km (0.059 R)
• M37: 21,241,252 km (0.074 R)
• M38: 23,532,194 km (0.111 R)
• M39: 24,033,197 km (0.083 R)
• M40: 26,677,339 km (0.098 R)
• M41: 27,725,273 km (0.112 R)
• M42: 27,813,236 km (0.103 R)
• M43: 27,989,462 km (0.12 R)
• M44: 28,342,813 km (0.118 R)
• M45: 33,070,105 km (0.104 R)
• M46: 33,818,693 km (0.084 R)
• M47: 34,383,874 km (0.109 R)
• M48: 35,714,547 km (0.043 R)
• M49: 36,001,924 km (0.117 R)
• M50: 36,578,923 km (0.108 R)
• M51: 39,015,873 km (0.067 R)
• M52: 39,410,512 km (0.115 R)
• M53: 40,104,496 km (0.095 R)
• M54: 40,702,589 km (0.074 R)
• M55: 43,124,279 km (0.101 R)
• M56: 43,941,682 km (0.098 R)
• M57: 44,867,543 km (0.113 R)
• M58: 46,843,132 km (0.068 R)
• M59: 47,052,719 km (0.115 R)
• M60: 47,367,772 km (0.062 R)
• M61: 47,683,424 km (0.069 R)
• M62: 48,316,821 km (0.111 R)
• M63: 48,634,567 km (0.083 R)
• M64: 50,019,694 km (0.087 R)
• M65: 51,417,686 km (0.119 R)
• M66: 51,742,164 km (0.118 R)
• M67: 51,958,781 km (0.118 R)
• M68: 52,501,822 km (0.047 R)
• M69: 53,155,863 km (0.094 R)
• M70: 56,243,563 km (0.107 R)
• M71: 56,466,315 km (0.07 R)
• M72: 57,024,614 km (0.087 R)
• M73: 57,584,708 km (0.092 R)
• M74: 59,049,272 km (0.108 R)
• M75: 60,184,271 km (0.097 R)
• M76: 60,983,123 km (0.115 R)
• M77: 62,937,470 km (0.111 R)
• M78: 63,053,109 km (0.117 R)
• M79: 63,980,466 km (0.074 R)
• M80: 65,614,224 km (0.095 R)
• M81: 65,731,509 km (0.072 R)
• M82: 66,083,513 km (0.077 R)
• M83: 66,671,732 km (0.098 R)
• M84: 67,498,110 km (0.108 R)
• M85: 68,684,571 km (0.07 R)
• M86: 68,922,731 km (0.107 R)
• M87: 69,280,419 km (0.116 R)
• M88: 71,922,318 km (0.073 R)
• M89: 73,255,534 km (0.082 R)
• M90: 76,069,470 km (0.058 R)
• M91: 78,047,752 km (0.106 R)
• M92: 80,042,939 km (0.116 R)
• M93: 81,172,702 km (0.066 R)
• M94: 81,928,620 km (0.055 R)
• M95: 82,054,881 km (0.07 R)
• M96: 82,181,141 km (0.032 R)
• M97: 82,433,962 km (0.104 R)

Kuiper Belt

Range: 30.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 383 - 14,676 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit