🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.62 AU - 0.62 AU

Year: 184 Days

Day: 37.5 Hours

Environment

Temp: 188 °C

Axial Tilt: 36.7 °

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: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.71 AU - 1.73 AU

Year: 850 Days

Day: 15.9 Hours

Environment

Temp: -72 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.44 AU - 2.32 AU

Year: 971 Days

Day: 12.2 Hours

Environment

Temp: -61 °C

Axial Tilt: 83.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 3.08 AU - 3.52 AU

Year: 2258 Days

Day: 46.3 Hours

Environment

Temp: -126 °C

Axial Tilt: 94.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,724,099 km

• M1: 862,282 km (0.117 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 3.29 AU - 4.13 AU

Year: 2692 Days

Day: 22.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 3.83 AU - 4.19 AU

Year: 3025 Days

Day: 32.1 Hours

Environment

Temp: -125 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382.9

Radius: 11.6

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 4.64 AU - 6.02 AU

Year: 4636 Days

Day: 11.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 57,724,099 km

• M1: 144,960 km (0.056 R)
• M2: 248,482 km (0.073 R)
• M3: 339,438 km (0.083 R)
• M4: 455,825 km (0.059 R)
• M5: 579,542 km (0.101 R)
• M6: 898,784 km (0.052 R)
• M7: 1,001,857 km (0.085 R)
• M8: 1,220,719 km (0.08 R)
• M9: 1,388,867 km (0.076 R)
• M10: 1,537,268 km (0.036 R)
• M11: 1,748,500 km (0.117 R)
• M12: 2,358,111 km (0.045 R)
• M13: 2,553,336 km (0.116 R)
• M14: 2,652,969 km (0.109 R)
• M15: 2,994,800 km (0.054 R)
• M16: 3,135,571 km (0.076 R)
• M17: 3,683,100 km (0.058 R)
• M18: 4,084,321 km (0.075 R)
• M19: 4,439,317 km (0.047 R)
• M20: 4,681,665 km (0.096 R)
• M21: 4,866,269 km (0.102 R)
• M22: 5,011,529 km (0.075 R)
• M23: 5,264,050 km (0.042 R)
• M24: 5,499,068 km (0.051 R)
• M25: 5,607,227 km (0.108 R)
• M26: 5,869,323 km (0.09 R)
• M27: 6,113,317 km (0.088 R)
• M28: 6,338,013 km (0.094 R)
• M29: 6,451,259 km (0.105 R)
• M30: 6,611,179 km (0.062 R)
• M31: 6,795,483 km (0.031 R)
• M32: 6,934,908 km (0.075 R)
• M33: 7,477,949 km (0.055 R)
• M34: 7,985,834 km (0.046 R)
• M35: 8,059,286 km (0.045 R)
• M36: 8,133,038 km (0.109 R)
• M37: 8,882,523 km (0.077 R)
• M38: 9,368,567 km (0.096 R)
• M39: 9,446,058 km (0.032 R)
• M40: 9,863,287 km (0.1 R)
• M41: 10,180,285 km (0.077 R)
• M42: 10,905,535 km (0.083 R)
• M43: 11,096,422 km (0.116 R)
• M44: 11,260,830 km (0.066 R)
• M45: 11,481,337 km (0.119 R)
• M46: 11,564,364 km (0.075 R)
• M47: 11,814,641 km (0.082 R)
• M48: 11,926,541 km (0.1 R)
• M49: 12,207,785 km (0.073 R)
• M50: 12,748,132 km (0.08 R)
• M51: 12,920,319 km (0.057 R)
• M52: 13,122,276 km (0.062 R)
• M53: 13,940,577 km (0.109 R)
• M54: 14,266,551 km (0.111 R)
• M55: 14,595,067 km (0.045 R)
• M56: 14,685,125 km (0.053 R)
• M57: 14,835,621 km (0.092 R)
• M58: 15,229,213 km (0.025 R)
• M59: 15,903,301 km (0.111 R)
• M60: 16,212,819 km (0.119 R)
• M61: 16,430,783 km (0.077 R)
• M62: 16,524,431 km (0.092 R)
• M63: 16,838,138 km (0.068 R)
• M64: 17,185,355 km (0.097 R)
• M65: 17,471,236 km (0.046 R)
• M66: 18,241,216 km (0.072 R)
• M67: 18,403,081 km (0.066 R)
• M68: 18,728,157 km (0.054 R)
• M69: 19,582,212 km (0.08 R)
• M70: 19,714,755 km (0.11 R)
• M71: 20,247,773 km (0.113 R)
• M72: 20,516,151 km (0.069 R)
• M73: 21,328,318 km (0.057 R)
• M74: 21,601,334 km (0.109 R)
• M75: 21,738,216 km (0.03 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926.1

Radius: 13.8

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 6.33 AU - 7.45 AU

Year: 6813 Days

Day: 9.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 57,724,099 km

• M1: 186,100 km (0.082 R)
• M2: 498,610 km (0.103 R)
• M3: 787,334 km (0.04 R)
• M4: 896,241 km (0.058 R)
• M5: 994,227 km (0.039 R)
• M6: 1,330,673 km (0.033 R)
• M7: 1,502,860 km (0.048 R)
• M8: 1,765,404 km (0.069 R)
• M9: 1,934,600 km (0.045 R)
• M10: 2,043,058 km (0.075 R)
• M11: 2,198,640 km (0.057 R)
• M12: 2,289,446 km (0.106 R)
• M13: 2,569,493 km (0.099 R)
• M14: 2,689,620 km (0.042 R)
• M15: 3,318,530 km (0.062 R)
• M16: 3,556,241 km (0.056 R)
• M17: 4,331,307 km (0.118 R)
• M18: 4,475,220 km (0.099 R)
• M19: 4,708,892 km (0.101 R)
• M20: 5,372,209 km (0.032 R)
• M21: 5,841,498 km (0.113 R)
• M22: 6,000,969 km (0.054 R)
• M23: 6,291,488 km (0.055 R)
• M24: 6,853,228 km (0.108 R)
• M25: 6,987,717 km (0.105 R)
• M26: 8,309,414 km (0.082 R)
• M27: 9,035,711 km (0.1 R)
• M28: 10,048,489 km (0.105 R)
• M29: 10,239,974 km (0.066 R)
• M30: 10,510,298 km (0.064 R)
• M31: 10,821,910 km (0.082 R)
• M32: 11,414,617 km (0.078 R)
• M33: 12,262,238 km (0.107 R)
• M34: 12,425,898 km (0.086 R)
• M35: 12,549,317 km (0.062 R)
• M36: 12,921,666 km (0.063 R)
• M37: 13,255,718 km (0.081 R)
• M38: 13,423,716 km (0.069 R)
• M39: 13,592,612 km (0.119 R)
• M40: 14,533,732 km (0.114 R)
• M41: 15,187,475 km (0.093 R)
• M42: 16,614,040 km (0.083 R)
• M43: 17,068,668 km (0.088 R)
• M44: 17,343,480 km (0.051 R)
• M45: 18,083,241 km (0.09 R)
• M46: 18,739,078 km (0.101 R)
• M47: 19,022,566 km (0.11 R)
• M48: 19,259,978 km (0.079 R)
• M49: 20,948,639 km (0.1 R)
• M50: 21,095,544 km (0.112 R)
• M51: 21,637,238 km (0.107 R)
• M52: 22,383,432 km (0.082 R)
• M53: 23,138,003 km (0.039 R)
• M54: 23,289,995 km (0.093 R)
• M55: 24,105,902 km (0.091 R)
• M56: 25,138,875 km (0.108 R)
• M57: 26,556,464 km (0.097 R)
• M58: 26,821,701 km (0.074 R)
• M59: 26,981,322 km (0.106 R)
• M60: 27,301,611 km (0.12 R)
• M61: 27,569,392 km (0.102 R)
• M62: 28,323,963 km (0.089 R)
• M63: 28,812,550 km (0.047 R)
• M64: 30,295,364 km (0.118 R)
• M65: 30,461,567 km (0.041 R)
• M66: 30,850,671 km (0.103 R)
• M67: 31,353,470 km (0.087 R)
• M68: 32,821,174 km (0.098 R)
• M69: 33,277,298 km (0.105 R)
• M70: 33,907,853 km (0.086 R)
• M71: 34,600,192 km (0.08 R)
• M72: 34,948,157 km (0.114 R)
• M73: 35,180,782 km (0.1 R)
• M74: 35,647,677 km (0.058 R)
• M75: 35,881,797 km (0.082 R)
• M76: 36,233,951 km (0.073 R)
• M77: 38,431,244 km (0.083 R)
• M78: 38,611,210 km (0.082 R)
• M79: 38,731,487 km (0.073 R)
• M80: 39,879,501 km (0.069 R)
• M81: 40,977,400 km (0.101 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 211.3

Radius: 7.6

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 12.89 AU - 18.83 AU

Year: 23795 Days

Day: 23.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 57,724,099 km

• M1: 99,632 km (0.042 R)
• M2: 160,967 km (0.113 R)
• M3: 233,672 km (0.111 R)
• M4: 626,366 km (0.101 R)
• M5: 738,864 km (0.076 R)
• M6: 1,573,321 km (0.097 R)
• M7: 1,624,633 km (0.095 R)
• M8: 2,254,590 km (0.063 R)
• M9: 2,490,206 km (0.074 R)
• M10: 2,671,968 km (0.114 R)
• M11: 3,922,007 km (0.102 R)
• M12: 4,349,708 km (0.107 R)
• M13: 5,210,494 km (0.107 R)
• M14: 5,287,836 km (0.055 R)
• M15: 5,404,522 km (0.076 R)
• M16: 5,759,668 km (0.11 R)
• M17: 6,204,123 km (0.096 R)
• M18: 6,617,911 km (0.089 R)
• M19: 6,785,759 km (0.096 R)
• M20: 7,690,677 km (0.109 R)
• M21: 8,405,306 km (0.066 R)
• M22: 8,587,367 km (0.105 R)
• M23: 9,469,545 km (0.105 R)
• M24: 9,564,091 km (0.107 R)
• M25: 9,611,364 km (0.091 R)
• M26: 9,993,287 km (0.052 R)
• M27: 10,870,679 km (0.116 R)
• M28: 11,268,609 km (0.076 R)
• M29: 11,519,784 km (0.086 R)
• M30: 12,232,618 km (0.108 R)
• M31: 12,594,346 km (0.117 R)
• M32: 12,907,304 km (0.054 R)
• M33: 13,540,851 km (0.044 R)
• M34: 14,184,571 km (0.06 R)
• M35: 14,401,338 km (0.11 R)
• M36: 14,619,153 km (0.079 R)
• M37: 15,223,827 km (0.107 R)
• M38: 15,445,831 km (0.096 R)
• M39: 15,724,831 km (0.117 R)
• M40: 16,571,555 km (0.086 R)
• M41: 17,433,089 km (0.102 R)
• M42: 17,491,133 km (0.065 R)
• M43: 17,723,608 km (0.069 R)
• M44: 17,781,801 km (0.036 R)
• M45: 18,015,623 km (0.083 R)
• M46: 18,486,108 km (0.117 R)
• M47: 19,139,851 km (0.094 R)
• M48: 19,499,484 km (0.08 R)
• M49: 19,982,536 km (0.078 R)
• M50: 20,591,997 km (0.111 R)
• M51: 20,714,668 km (0.08 R)
• M52: 21,642,025 km (0.032 R)
• M53: 22,582,846 km (0.119 R)
• M54: 22,772,685 km (0.097 R)
• M55: 23,217,440 km (0.049 R)
• M56: 23,665,186 km (0.118 R)
• M57: 23,729,364 km (0.105 R)
• M58: 24,569,206 km (0.033 R)
• M59: 25,025,480 km (0.114 R)
• M60: 26,211,492 km (0.067 R)
• M61: 28,569,603 km (0.103 R)
• M62: 28,980,698 km (0.113 R)
• M63: 29,255,808 km (0.101 R)
• M64: 30,016,813 km (0.103 R)
• M65: 32,552,497 km (0.111 R)
• M66: 33,341,027 km (0.057 R)
• M67: 34,717,627 km (0.116 R)
• M68: 36,854,333 km (0.064 R)
• M69: 38,126,513 km (0.025 R)
• M70: 38,277,158 km (0.073 R)
• M71: 39,489,200 km (0.116 R)
• M72: 40,636,915 km (0.049 R)
• M73: 41,021,980 km (0.059 R)
• M74: 41,950,983 km (0.078 R)
• M75: 43,357,352 km (0.051 R)
• M76: 44,620,557 km (0.106 R)
• M77: 44,938,153 km (0.038 R)
• M78: 46,055,948 km (0.08 R)
• M79: 46,940,521 km (0.063 R)
• M80: 47,263,652 km (0.05 R)
• M81: 47,344,435 km (0.025 R)
• M82: 48,318,766 km (0.032 R)
• M83: 49,053,740 km (0.073 R)
• M84: 49,463,638 km (0.092 R)
• M85: 49,710,176 km (0.09 R)
• M86: 51,031,723 km (0.102 R)
• M87: 51,530,333 km (0.105 R)
• M88: 52,532,190 km (0.058 R)
• M89: 54,555,501 km (0.093 R)
• M90: 55,320,694 km (0.108 R)
• M91: 55,747,347 km (0.097 R)
• M92: 56,346,487 km (0.117 R)
• M93: 56,432,356 km (0.079 R)
• M94: 56,947,870 km (0.113 R)
• M95: 57,120,057 km (0.106 R)
• M96: 57,465,030 km (0.079 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 210 - 12,370 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit