🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.57 AU - 0.59 AU

Year: 166 Days

Day: 44.8 Hours

Environment

Temp: 152 °C

Axial Tilt: 128.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 108,779,600 km

• M1: 350,807 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 2.11 AU - 2.15 AU

Year: 1165 Days

Day: 34.2 Hours

Environment

Temp: -74 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.21 AU - 3.19 AU

Year: 1663 Days

Day: 45.7 Hours

Environment

Temp: -91 °C

Axial Tilt: 143.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 654.4

Radius: 12

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 5.93 AU - 9.61 AU

Year: 8116 Days

Day: 9.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 108,779,600 km

• M1: 156,031 km (0.059 R)
• M2: 248,033 km (0.073 R)
• M3: 330,761 km (0.06 R)
• M4: 553,063 km (0.083 R)
• M5: 677,080 km (0.035 R)
• M6: 811,868 km (0.086 R)
• M7: 1,181,374 km (0.117 R)
• M8: 1,310,029 km (0.07 R)
• M9: 1,766,152 km (0.03 R)
• M10: 1,979,778 km (0.082 R)
• M11: 2,112,023 km (0.091 R)
• M12: 2,316,074 km (0.087 R)
• M13: 2,892,325 km (0.053 R)
• M14: 3,248,667 km (0.092 R)
• M15: 3,432,374 km (0.08 R)
• M16: 3,809,809 km (0.113 R)
• M17: 4,087,762 km (0.099 R)
• M18: 4,257,855 km (0.035 R)
• M19: 5,112,358 km (0.118 R)
• M20: 5,295,914 km (0.112 R)
• M21: 5,388,366 km (0.026 R)
• M22: 5,512,682 km (0.09 R)
• M23: 6,343,399 km (0.095 R)
• M24: 6,975,300 km (0.086 R)
• M25: 7,179,052 km (0.058 R)
• M26: 7,350,491 km (0.108 R)
• M27: 7,557,834 km (0.12 R)
• M28: 8,049,263 km (0.049 R)
• M29: 8,155,926 km (0.072 R)
• M30: 8,769,427 km (0.085 R)
• M31: 10,348,134 km (0.078 R)
• M32: 10,619,803 km (0.103 R)
• M33: 10,815,178 km (0.058 R)
• M34: 11,891,236 km (0.082 R)
• M35: 12,013,008 km (0.075 R)
• M36: 12,257,601 km (0.102 R)
• M37: 13,126,764 km (0.117 R)
• M38: 13,210,539 km (0.079 R)
• M39: 13,802,199 km (0.089 R)
• M40: 14,015,675 km (0.055 R)
• M41: 14,359,451 km (0.077 R)
• M42: 14,619,153 km (0.114 R)
• M43: 14,880,351 km (0.099 R)
• M44: 14,967,716 km (0.049 R)
• M45: 15,851,390 km (0.037 R)
• M46: 16,434,972 km (0.073 R)
• M47: 17,346,322 km (0.111 R)
• M48: 18,414,600 km (0.094 R)
• M49: 18,744,015 km (0.102 R)
• M50: 19,360,956 km (0.09 R)
• M51: 20,371,490 km (0.119 R)
• M52: 20,907,798 km (0.073 R)
• M53: 21,103,921 km (0.114 R)
• M54: 21,696,030 km (0.075 R)
• M55: 22,093,810 km (0.119 R)
• M56: 22,343,639 km (0.044 R)
• M57: 22,493,985 km (0.106 R)
• M58: 22,745,309 km (0.062 R)
• M59: 23,454,104 km (0.072 R)
• M60: 23,862,356 km (0.078 R)
• M61: 24,015,993 km (0.095 R)
• M62: 24,324,464 km (0.116 R)
• M63: 25,571,063 km (0.026 R)
• M64: 26,785,349 km (0.103 R)
• M65: 27,105,189 km (0.114 R)
• M66: 27,533,638 km (0.109 R)
• M67: 28,288,808 km (0.087 R)
• M68: 30,317,205 km (0.119 R)
• M69: 30,761,960 km (0.111 R)
• M70: 30,985,010 km (0.111 R)
• M71: 33,704,999 km (0.116 R)
• M72: 34,570,572 km (0.108 R)
• M73: 34,976,880 km (0.102 R)
• M74: 35,618,804 km (0.055 R)
• M75: 36,441,443 km (0.116 R)
• M76: 36,736,749 km (0.071 R)
• M77: 37,567,765 km (0.111 R)
• M78: 38,045,431 km (0.064 R)
• M79: 38,525,192 km (0.038 R)
• M80: 38,645,319 km (0.047 R)
• M81: 38,826,033 km (0.06 R)
• M82: 39,429,960 km (0.112 R)
• M83: 40,280,723 km (0.102 R)
• M84: 40,463,830 km (0.084 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 803

Radius: 6.6

Gravity: 18.43 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 15.22 AU - 23.22 AU

Year: 31576 Days

Day: 20.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 108,779,600 km

• M1: 91,853 km (0.088 R)
• M2: 412,890 km (0.103 R)
• M3: 591,360 km (0.075 R)
• M4: 855,700 km (0.083 R)
• M5: 1,051,224 km (0.098 R)
• M6: 1,484,160 km (0.083 R)
• M7: 1,883,437 km (0.043 R)
• M8: 2,871,382 km (0.114 R)
• M9: 2,968,171 km (0.092 R)
• M10: 3,214,709 km (0.11 R)
• M11: 3,833,296 km (0.05 R)
• M12: 4,828,271 km (0.065 R)
• M13: 5,176,984 km (0.092 R)
• M14: 5,413,947 km (0.093 R)
• M15: 5,775,974 km (0.085 R)
• M16: 6,973,654 km (0.092 R)
• M17: 7,169,628 km (0.095 R)
• M18: 7,903,555 km (0.114 R)
• M19: 7,971,472 km (0.116 R)
• M20: 11,451,717 km (0.062 R)
• M21: 12,385,956 km (0.108 R)
• M22: 12,862,275 km (0.113 R)
• M23: 13,425,362 km (0.09 R)
• M24: 13,587,825 km (0.048 R)
• M25: 13,669,206 km (0.084 R)
• M26: 14,826,495 km (0.104 R)
• M27: 17,233,226 km (0.059 R)
• M28: 17,409,751 km (0.113 R)
• M29: 18,843,348 km (0.098 R)
• M30: 19,207,619 km (0.073 R)
• M31: 20,128,543 km (0.098 R)
• M32: 20,500,892 km (0.089 R)
• M33: 20,594,391 km (0.04 R)
• M34: 23,365,392 km (0.117 R)
• M35: 23,560,767 km (0.108 R)
• M36: 24,248,917 km (0.038 R)
• M37: 26,048,430 km (0.089 R)
• M38: 26,149,708 km (0.102 R)
• M39: 28,409,683 km (0.037 R)
• M40: 29,141,815 km (0.088 R)
• M41: 30,092,210 km (0.12 R)
• M42: 30,198,425 km (0.06 R)
• M43: 31,267,601 km (0.096 R)
• M44: 32,023,369 km (0.096 R)
• M45: 33,883,768 km (0.1 R)
• M46: 34,882,783 km (0.075 R)
• M47: 34,994,383 km (0.08 R)
• M48: 36,455,954 km (0.09 R)
• M49: 37,023,528 km (0.03 R)
• M50: 38,052,163 km (0.111 R)
• M51: 38,167,054 km (0.116 R)
• M52: 38,627,816 km (0.115 R)
• M53: 39,904,185 km (0.083 R)
• M54: 40,254,693 km (0.103 R)
• M55: 40,606,248 km (0.081 R)
• M56: 43,575,017 km (0.105 R)
• M57: 49,217,251 km (0.104 R)
• M58: 50,600,133 km (0.091 R)
• M59: 54,435,972 km (0.111 R)
• M60: 56,519,721 km (0.084 R)
• M61: 56,650,769 km (0.078 R)
• M62: 56,913,313 km (0.116 R)
• M63: 57,835,135 km (0.07 R)
• M64: 61,033,388 km (0.108 R)
• M65: 62,518,297 km (0.054 R)
• M66: 62,789,517 km (0.087 R)
• M67: 62,925,352 km (0.082 R)
• M68: 63,061,187 km (0.036 R)
• M69: 63,605,723 km (0.108 R)
• M70: 63,878,590 km (0.107 R)
• M71: 64,699,434 km (0.112 R)
• M72: 65,937,206 km (0.111 R)
• M73: 67,738,813 km (0.077 R)
• M74: 72,242,158 km (0.089 R)
• M75: 72,811,827 km (0.083 R)
• M76: 73,097,110 km (0.03 R)
• M77: 77,422,583 km (0.119 R)
• M78: 79,029,264 km (0.086 R)
• M79: 79,763,191 km (0.036 R)
• M80: 79,910,246 km (0.069 R)
• M81: 81,385,879 km (0.085 R)
• M82: 81,681,933 km (0.085 R)
• M83: 82,721,489 km (0.106 R)
• M84: 84,663,569 km (0.087 R)
• M85: 88,592,457 km (0.105 R)
• M86: 89,813,326 km (0.099 R)
• M87: 90,732,605 km (0.076 R)
• M88: 95,063,613 km (0.079 R)
• M89: 95,375,524 km (0.116 R)
• M90: 99,145,091 km (0.097 R)
• M91: 100,888,954 km (0.085 R)
• M92: 102,323,448 km (0.099 R)
• M93: 104,890,098 km (0.079 R)
• M94: 105,535,015 km (0.11 R)
• M95: 107,802,769 km (0.034 R)
• M96: 108,290,757 km (0.076 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 204 - 15,809 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit