🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.89 AU - 1.99 AU

Year: 972 Days

Day: 20.6 Hours

Environment

Temp: -58 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,545,032 km

• M1: 673,639 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 3.71 AU - 4.99 AU

Year: 3265 Days

Day: 43.1 Hours

Environment

Temp: -131 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 736

Radius: 11.7

Gravity: 5.38 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 7.06 AU - 7.22 AU

Year: 6866 Days

Day: 5 Hours

Environment

Temp: -152 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 30,545,032 km

• M1: 178,021 km (0.118 R)
• M2: 261,347 km (0.095 R)
• M3: 416,480 km (0.089 R)
• M4: 545,733 km (0.111 R)
• M5: 650,003 km (0.065 R)
• M6: 733,179 km (0.107 R)
• M7: 1,088,773 km (0.092 R)
• M8: 1,496,428 km (0.108 R)
• M9: 1,708,108 km (0.068 R)
• M10: 1,991,746 km (0.052 R)
• M11: 2,356,914 km (0.036 R)
• M12: 2,650,425 km (0.092 R)
• M13: 2,932,118 km (0.098 R)
• M14: 3,473,812 km (0.064 R)
• M15: 3,601,270 km (0.093 R)
• M16: 3,860,971 km (0.106 R)
• M17: 4,537,303 km (0.102 R)
• M18: 4,705,152 km (0.063 R)
• M19: 4,989,388 km (0.111 R)
• M20: 5,104,728 km (0.057 R)
• M21: 5,485,754 km (0.049 R)
• M22: 5,575,064 km (0.082 R)
• M23: 5,936,941 km (0.101 R)
• M24: 6,306,597 km (0.089 R)
• M25: 6,843,055 km (0.106 R)
• M26: 7,132,976 km (0.052 R)
• M27: 7,263,276 km (0.098 R)
• M28: 7,394,174 km (0.052 R)
• M29: 7,492,909 km (0.09 R)
• M30: 7,959,804 km (0.095 R)
• M31: 8,643,017 km (0.031 R)
• M32: 8,781,844 km (0.084 R)
• M33: 8,991,730 km (0.062 R)
• M34: 9,559,304 km (0.098 R)
• M35: 9,775,174 km (0.081 R)
• M36: 9,956,187 km (0.074 R)
• M37: 10,395,406 km (0.108 R)
• M38: 10,766,409 km (0.096 R)
• M39: 11,141,601 km (0.055 R)
• M40: 11,406,838 km (0.073 R)
• M41: 12,410,490 km (0.057 R)
• M42: 12,646,106 km (0.067 R)
• M43: 14,009,093 km (0.104 R)
• M44: 14,090,623 km (0.092 R)
• M45: 14,459,981 km (0.109 R)
• M46: 15,671,574 km (0.115 R)
• M47: 16,828,863 km (0.107 R)
• M48: 17,747,843 km (0.092 R)
• M49: 18,503,761 km (0.114 R)
• M50: 19,315,628 km (0.071 R)
• M51: 20,231,317 km (0.117 R)
• M52: 20,555,047 km (0.039 R)
• M53: 20,740,847 km (0.079 R)
• M54: 21,161,068 km (0.07 R)
• M55: 22,677,541 km (0.083 R)
• M56: 23,158,648 km (0.029 R)
• M57: 23,255,288 km (0.103 R)
• M58: 23,691,815 km (0.031 R)
• M59: 24,671,531 km (0.074 R)
• M60: 24,819,633 km (0.075 R)
• M61: 25,265,584 km (0.117 R)
• M62: 26,569,180 km (0.068 R)
• M63: 27,740,382 km (0.097 R)
• M64: 27,843,006 km (0.052 R)
• M65: 28,928,488 km (0.062 R)
• M66: 29,084,668 km (0.101 R)
• M67: 29,397,926 km (0.039 R)
• M68: 29,922,416 km (0.088 R)
• M69: 30,185,858 km (0.1 R)
• M70: 30,397,091 km (0.11 R)
• M71: 31,407,624 km (0.045 R)
• M72: 32,159,054 km (0.097 R)
• M73: 32,428,929 km (0.096 R)
• M74: 34,835,959 km (0.109 R)
• M75: 34,946,661 km (0.109 R)
• M76: 35,335,316 km (0.075 R)
• M77: 35,446,617 km (0.102 R)
• M78: 35,613,867 km (0.063 R)
• M79: 35,948,967 km (0.077 R)
• M80: 37,186,740 km (0.047 R)
• M81: 37,413,231 km (0.111 R)
• M82: 37,526,775 km (0.081 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 58.7

Radius: 6.1

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 10.14 AU - 16.38 AU

Year: 17377 Days

Day: 17.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 30,545,032 km

• M1: 76,893 km (0.12 R)
• M2: 149,448 km (0.111 R)
• M3: 189,092 km (0.078 R)
• M4: 357,090 km (0.051 R)
• M5: 416,480 km (0.07 R)
• M6: 468,840 km (0.076 R)
• M7: 546,182 km (0.118 R)
• M8: 1,112,559 km (0.076 R)
• M9: 1,157,289 km (0.106 R)
• M10: 1,342,491 km (0.072 R)
• M11: 1,689,110 km (0.044 R)
• M12: 1,758,224 km (0.07 R)
• M13: 1,881,492 km (0.084 R)
• M14: 3,262,879 km (0.107 R)
• M15: 3,884,458 km (0.084 R)
• M16: 4,469,835 km (0.076 R)
• M17: 5,107,571 km (0.085 R)
• M18: 5,591,370 km (0.066 R)
• M19: 7,354,531 km (0.108 R)
• M20: 7,611,240 km (0.098 R)
• M21: 8,428,643 km (0.095 R)
• M22: 9,120,683 km (0.059 R)
• M23: 9,893,506 km (0.062 R)
• M24: 10,526,753 km (0.027 R)
• M25: 10,816,076 km (0.088 R)
• M26: 13,708,999 km (0.101 R)
• M27: 13,814,017 km (0.038 R)
• M28: 15,022,618 km (0.099 R)
• M29: 16,338,780 km (0.116 R)
• M30: 16,450,231 km (0.09 R)
• M31: 16,973,075 km (0.112 R)
• M32: 18,923,831 km (0.115 R)
• M33: 18,962,876 km (0.103 R)
• M34: 20,823,724 km (0.083 R)
• M35: 21,673,740 km (0.06 R)
• M36: 22,576,413 km (0.065 R)
• M37: 23,032,387 km (0.108 R)
• M38: 23,324,103 km (0.107 R)
• M39: 24,928,989 km (0.107 R)
• M40: 25,572,260 km (0.045 R)
• M41: 26,569,330 km (0.096 R)
• M42: 27,711,510 km (0.098 R)
• M43: 27,844,352 km (0.079 R)
• M44: 28,288,658 km (0.114 R)
• M45: 28,422,399 km (0.117 R)
• M46: 28,780,087 km (0.11 R)
• M47: 29,274,359 km (0.112 R)
• M48: 29,952,785 km (0.108 R)

Kuiper Belt

Range: 30.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 489 - 16,222 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit