🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.49 AU - 0.65 AU

Year: 153 Days

Day: 40 Hours

Environment

Temp: 257 °C

Axial Tilt: 22.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.67 AU - 1.77 AU

Year: 800 Days

Day: 22 Hours

Environment

Temp: -42 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,111,747 km

• M1: 110,702 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 2.39 AU - 3.35 AU

Year: 1725 Days

Day: 41.2 Hours

Environment

Temp: -84 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 678.2

Radius: 8.7

Gravity: 8.96 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 10.26 AU - 11.32 AU

Year: 12574 Days

Day: 8.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 69,111,747 km

• M1: 253,718 km (0.116 R)
• M2: 441,164 km (0.077 R)
• M3: 503,546 km (0.119 R)
• M4: 638,484 km (0.112 R)
• M5: 729,290 km (0.085 R)
• M6: 1,341,594 km (0.062 R)
• M7: 1,484,759 km (0.105 R)
• M8: 3,049,104 km (0.116 R)
• M9: 3,399,911 km (0.052 R)
• M10: 3,797,243 km (0.11 R)
• M11: 4,350,156 km (0.101 R)
• M12: 5,415,593 km (0.097 R)
• M13: 5,491,887 km (0.077 R)
• M14: 5,607,078 km (0.08 R)
• M15: 5,879,047 km (0.03 R)
• M16: 6,235,239 km (0.107 R)
• M17: 6,557,623 km (0.087 R)
• M18: 6,968,418 km (0.094 R)
• M19: 7,135,070 km (0.073 R)
• M20: 7,472,264 km (0.095 R)
• M21: 7,600,021 km (0.094 R)
• M22: 7,814,694 km (0.081 R)
• M23: 8,693,282 km (0.118 R)
• M24: 11,906,794 km (0.11 R)
• M25: 12,559,040 km (0.078 R)
• M26: 13,325,879 km (0.12 R)
• M27: 14,637,404 km (0.076 R)
• M28: 15,173,562 km (0.083 R)
• M29: 17,325,079 km (0.109 R)
• M30: 17,721,364 km (0.052 R)
• M31: 18,407,569 km (0.092 R)
• M32: 18,811,783 km (0.088 R)
• M33: 19,277,481 km (0.094 R)
• M34: 19,335,974 km (0.1 R)
• M35: 20,042,225 km (0.1 R)
• M36: 20,339,027 km (0.119 R)
• M37: 20,458,107 km (0.104 R)
• M38: 21,419,423 km (0.111 R)
• M39: 24,075,085 km (0.098 R)
• M40: 24,327,307 km (0.097 R)
• M41: 25,345,170 km (0.112 R)
• M42: 25,666,207 km (0.037 R)
• M43: 25,923,965 km (0.096 R)
• M44: 26,247,246 km (0.098 R)
• M45: 26,702,173 km (0.078 R)
• M46: 26,963,371 km (0.094 R)
• M47: 27,818,023 km (0.054 R)
• M48: 28,215,355 km (0.12 R)
• M49: 28,414,769 km (0.119 R)
• M50: 28,548,061 km (0.077 R)
• M51: 28,948,834 km (0.073 R)
• M52: 29,150,043 km (0.116 R)
• M53: 29,959,218 km (0.094 R)
• M54: 30,230,588 km (0.115 R)
• M55: 30,570,923 km (0.107 R)
• M56: 30,775,723 km (0.12 R)
• M57: 31,118,152 km (0.053 R)
• M58: 31,599,708 km (0.071 R)
• M59: 33,479,854 km (0.073 R)
• M60: 34,397,936 km (0.087 R)
• M61: 34,610,963 km (0.119 R)
• M62: 34,682,022 km (0.101 R)
• M63: 34,967,006 km (0.101 R)
• M64: 36,548,106 km (0.084 R)
• M65: 37,056,141 km (0.05 R)
• M66: 37,420,262 km (0.105 R)
• M67: 39,482,020 km (0.045 R)
• M68: 40,227,316 km (0.116 R)
• M69: 40,601,610 km (0.111 R)
• M70: 40,751,657 km (0.043 R)
• M71: 41,052,348 km (0.107 R)
• M72: 42,719,318 km (0.12 R)
• M73: 43,561,105 km (0.104 R)
• M74: 44,099,657 km (0.113 R)
• M75: 44,795,138 km (0.117 R)
• M76: 44,950,271 km (0.05 R)
• M77: 45,105,553 km (0.074 R)
• M78: 45,572,299 km (0.114 R)
• M79: 46,353,947 km (0.111 R)
• M80: 47,376,598 km (0.079 R)
• M81: 48,565,902 km (0.073 R)
• M82: 49,204,236 km (0.094 R)
• M83: 50,327,865 km (0.109 R)
• M84: 50,731,331 km (0.05 R)
• M85: 52,273,834 km (0.107 R)
• M86: 52,928,026 km (0.093 R)
• M87: 54,492,371 km (0.057 R)
• M88: 55,404,918 km (0.096 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 322.3

Radius: 5.5

Gravity: 10.65 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 14.96 AU - 19.38 AU

Year: 25240 Days

Day: 22.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 69,111,747 km

• M1: 92,751 km (0.088 R)
• M2: 137,480 km (0.101 R)
• M3: 579,841 km (0.105 R)
• M4: 749,635 km (0.113 R)
• M5: 863,629 km (0.106 R)
• M6: 1,239,119 km (0.088 R)
• M7: 1,901,539 km (0.079 R)
• M8: 2,026,602 km (0.089 R)
• M9: 2,090,032 km (0.06 R)
• M10: 2,251,747 km (0.116 R)
• M11: 2,383,992 km (0.051 R)
• M12: 2,587,295 km (0.063 R)
• M13: 2,902,647 km (0.12 R)
• M14: 3,417,264 km (0.07 R)
• M15: 3,841,225 km (0.079 R)
• M16: 4,119,626 km (0.052 R)
• M17: 4,200,409 km (0.12 R)
• M18: 4,240,950 km (0.075 R)
• M19: 4,738,064 km (0.088 R)
• M20: 5,079,596 km (0.086 R)
• M21: 5,696,388 km (0.114 R)
• M22: 6,013,685 km (0.104 R)
• M23: 6,151,464 km (0.063 R)
• M24: 6,570,787 km (0.105 R)
• M25: 6,760,178 km (0.072 R)
• M26: 7,290,353 km (0.108 R)
• M27: 8,287,872 km (0.08 R)
• M28: 8,390,047 km (0.102 R)
• M29: 8,492,522 km (0.077 R)
• M30: 9,970,997 km (0.112 R)
• M31: 10,352,921 km (0.105 R)
• M32: 11,018,631 km (0.089 R)
• M33: 12,100,822 km (0.109 R)
• M34: 12,508,028 km (0.119 R)
• M35: 13,038,202 km (0.116 R)
• M36: 14,181,280 km (0.066 R)
• M37: 14,364,687 km (0.067 R)
• M38: 14,795,678 km (0.095 R)
• M39: 16,948,990 km (0.109 R)
• M40: 17,929,604 km (0.101 R)
• M41: 18,794,280 km (0.1 R)
• M42: 19,400,899 km (0.119 R)
• M43: 21,258,755 km (0.091 R)
• M44: 21,961,267 km (0.049 R)
• M45: 22,102,637 km (0.045 R)
• M46: 22,173,396 km (0.087 R)
• M47: 22,315,215 km (0.044 R)
• M48: 22,528,542 km (0.112 R)
• M49: 25,437,024 km (0.099 R)
• M50: 26,557,811 km (0.092 R)
• M51: 26,633,059 km (0.085 R)
• M52: 26,708,456 km (0.117 R)
• M53: 26,934,947 km (0.099 R)
• M54: 28,230,614 km (0.077 R)
• M55: 29,002,090 km (0.12 R)
• M56: 32,237,144 km (0.11 R)
• M57: 32,881,612 km (0.032 R)
• M58: 32,962,395 km (0.085 R)
• M59: 33,774,562 km (0.052 R)
• M60: 34,840,147 km (0.116 R)
• M61: 35,170,310 km (0.083 R)
• M62: 37,425,498 km (0.063 R)
• M63: 37,594,543 km (0.11 R)
• M64: 38,102,727 km (0.102 R)
• M65: 39,297,416 km (0.11 R)
• M66: 40,591,138 km (0.107 R)
• M67: 41,461,349 km (0.089 R)
• M68: 41,986,438 km (0.032 R)
• M69: 42,074,102 km (0.091 R)
• M70: 44,644,642 km (0.039 R)
• M71: 46,628,160 km (0.067 R)
• M72: 50,307,819 km (0.079 R)
• M73: 52,371,073 km (0.088 R)
• M74: 54,557,446 km (0.069 R)
• M75: 54,844,674 km (0.099 R)
• M76: 55,421,074 km (0.067 R)
• M77: 55,517,266 km (0.11 R)
• M78: 56,095,761 km (0.082 R)
• M79: 56,967,468 km (0.065 R)
• M80: 57,259,034 km (0.09 R)
• M81: 59,313,611 km (0.107 R)
• M82: 60,994,493 km (0.104 R)
• M83: 61,093,826 km (0.093 R)
• M84: 61,890,733 km (0.11 R)
• M85: 62,590,852 km (0.083 R)
• M86: 63,494,722 km (0.082 R)
• M87: 63,998,717 km (0.096 R)
• M88: 64,099,696 km (0.118 R)
• M89: 64,706,614 km (0.08 R)
• M90: 65,824,260 km (0.111 R)
• M91: 66,232,363 km (0.101 R)
• M92: 66,436,564 km (0.11 R)
• M93: 67,358,685 km (0.065 R)
• M94: 67,461,309 km (0.096 R)

Kuiper Belt

Range: 30.9 - 45.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 294 - 18,222 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit