🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.66 AU - 1.76 AU

Year: 817 Days

Day: 43.9 Hours

Environment

Temp: -48 °C

Axial Tilt: 44.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,177,835 km

• M1: 1,030,879 km (0.05 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.26 AU - 2.44 AU

Year: 1316 Days

Day: 30 Hours

Environment

Temp: -75 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 89,177,835 km

• M1: 32,762 km (0.089 R)
• M2: 502,350 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.38 AU - 2.88 AU

Year: 1558 Days

Day: 37.5 Hours

Environment

Temp: -83 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,177,835 km

• M1: 258,804 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 38.1

Radius: 11.9

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 5.42 AU - 6.96 AU

Year: 5625 Days

Day: 7.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 89,177,835 km

• M1: 239,207 km (0.099 R)
• M2: 486,193 km (0.108 R)
• M3: 718,818 km (0.103 R)
• M4: 793,318 km (0.111 R)
• M5: 1,144,274 km (0.115 R)
• M6: 1,506,899 km (0.088 R)
• M7: 1,734,438 km (0.079 R)
• M8: 2,062,057 km (0.102 R)
• M9: 2,579,666 km (0.065 R)
• M10: 3,125,548 km (0.114 R)
• M11: 3,370,440 km (0.098 R)
• M12: 3,465,584 km (0.118 R)
• M13: 4,582,332 km (0.066 R)
• M14: 4,714,427 km (0.108 R)
• M15: 4,969,043 km (0.086 R)
• M16: 5,421,876 km (0.085 R)
• M17: 6,441,086 km (0.076 R)
• M18: 6,574,527 km (0.092 R)
• M19: 6,678,947 km (0.082 R)
• M20: 6,889,431 km (0.099 R)
• M21: 7,958,756 km (0.068 R)
• M22: 8,423,707 km (0.116 R)
• M23: 9,079,394 km (0.059 R)
• M24: 9,195,931 km (0.117 R)
• M25: 9,870,916 km (0.1 R)
• M26: 9,990,744 km (0.038 R)
• M27: 10,111,021 km (0.081 R)
• M28: 10,405,130 km (0.086 R)
• M29: 10,984,074 km (0.108 R)
• M30: 11,358,069 km (0.113 R)
• M31: 11,447,678 km (0.08 R)
• M32: 11,754,353 km (0.117 R)
• M33: 12,449,535 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 533.4

Radius: 7

Gravity: 10.89 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 14.14 AU - 22.6 AU

Year: 28758 Days

Day: 19.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 89,177,835 km

• M1: 937,530 km (0.103 R)
• M2: 1,299,407 km (0.068 R)
• M3: 1,495,829 km (0.062 R)
• M4: 2,532,692 km (0.029 R)
• M5: 2,862,256 km (0.072 R)
• M6: 2,946,779 km (0.077 R)
• M7: 3,075,134 km (0.1 R)
• M8: 3,337,379 km (0.025 R)
• M9: 4,166,899 km (0.065 R)
• M10: 6,058,265 km (0.095 R)
• M11: 6,112,569 km (0.101 R)
• M12: 8,844,974 km (0.037 R)
• M13: 11,626,747 km (0.025 R)
• M14: 11,694,365 km (0.058 R)
• M15: 11,762,133 km (0.048 R)
• M16: 13,005,141 km (0.087 R)
• M17: 13,357,743 km (0.114 R)
• M18: 14,726,115 km (0.103 R)
• M19: 15,538,581 km (0.047 R)
• M20: 16,289,862 km (0.102 R)
• M21: 17,206,897 km (0.116 R)
• M22: 17,905,519 km (0.106 R)
• M23: 18,140,537 km (0.103 R)
• M24: 18,455,441 km (0.108 R)
• M25: 18,613,565 km (0.114 R)
• M26: 19,571,740 km (0.052 R)
• M27: 20,056,736 km (0.092 R)
• M28: 20,464,091 km (0.079 R)
• M29: 20,709,731 km (0.044 R)
• M30: 21,702,163 km (0.092 R)
• M31: 22,036,365 km (0.078 R)
• M32: 22,204,214 km (0.102 R)
• M33: 22,288,138 km (0.103 R)
• M34: 22,879,498 km (0.113 R)
• M35: 24,771,163 km (0.118 R)
• M36: 24,858,229 km (0.077 R)
• M37: 25,120,325 km (0.081 R)
• M38: 26,623,035 km (0.07 R)
• M39: 27,610,830 km (0.105 R)
• M40: 28,336,679 km (0.069 R)
• M41: 28,701,997 km (0.086 R)
• M42: 28,793,551 km (0.075 R)
• M43: 29,622,024 km (0.108 R)
• M44: 30,178,678 km (0.101 R)
• M45: 30,458,276 km (0.117 R)
• M46: 31,774,588 km (0.112 R)
• M47: 31,964,128 km (0.113 R)
• M48: 32,821,773 km (0.082 R)
• M49: 33,013,408 km (0.11 R)
• M50: 33,109,300 km (0.066 R)
• M51: 33,301,533 km (0.107 R)
• M52: 33,494,066 km (0.098 R)
• M53: 34,073,907 km (0.081 R)
• M54: 34,657,189 km (0.106 R)
• M55: 34,754,577 km (0.112 R)
• M56: 40,256,787 km (0.062 R)
• M57: 42,115,391 km (0.115 R)
• M58: 43,580,104 km (0.095 R)
• M59: 46,129,850 km (0.082 R)
• M60: 47,206,356 km (0.107 R)
• M61: 47,964,967 km (0.037 R)
• M62: 49,494,007 km (0.104 R)
• M63: 50,044,078 km (0.096 R)
• M64: 51,706,110 km (0.056 R)
• M65: 51,817,561 km (0.093 R)
• M66: 52,040,611 km (0.115 R)
• M67: 52,824,205 km (0.07 R)
• M68: 53,724,335 km (0.037 R)
• M69: 54,063,324 km (0.116 R)
• M70: 54,743,097 km (0.067 R)
• M71: 56,340,503 km (0.079 R)
• M72: 56,569,986 km (0.106 R)
• M73: 56,684,877 km (0.089 R)
• M74: 56,914,809 km (0.111 R)
• M75: 59,230,883 km (0.111 R)
• M76: 60,870,476 km (0.104 R)
• M77: 62,524,879 km (0.087 R)
• M78: 65,274,937 km (0.116 R)
• M79: 66,482,790 km (0.091 R)
• M80: 67,698,123 km (0.056 R)
• M81: 67,942,117 km (0.11 R)
• M82: 68,186,261 km (0.062 R)
• M83: 68,308,482 km (0.107 R)
• M84: 68,920,786 km (0.03 R)
• M85: 69,043,456 km (0.032 R)
• M86: 71,635,988 km (0.05 R)
• M87: 74,637,818 km (0.066 R)
• M88: 78,319,422 km (0.079 R)
• M89: 80,117,888 km (0.088 R)
• M90: 83,101,767 km (0.025 R)
• M91: 86,254,093 km (0.084 R)
• M92: 87,313,545 km (0.03 R)
• M93: 88,110,902 km (0.106 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 380 - 20,245 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit