🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.52 AU - 0.72 AU

Year: 185 Days

Day: 43.7 Hours

Environment

Temp: 209 °C

Axial Tilt: 32.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.31 AU - 1.59 AU

Year: 661 Days

Day: 43.3 Hours

Environment

Temp: -37 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 557

Radius: 11.5

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 5.59 AU - 9.23 AU

Year: 7640 Days

Day: 11.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 47,115,796 km

• M1: 327,021 km (0.068 R)
• M2: 418,874 km (0.119 R)
• M3: 649,853 km (0.12 R)
• M4: 760,256 km (0.087 R)
• M5: 862,581 km (0.113 R)
• M6: 969,993 km (0.093 R)
• M7: 1,082,341 km (0.114 R)
• M8: 1,216,380 km (0.058 R)
• M9: 1,320,800 km (0.114 R)
• M10: 1,465,012 km (0.092 R)
• M11: 1,557,763 km (0.088 R)
• M12: 1,710,652 km (0.044 R)
• M13: 1,888,823 km (0.114 R)
• M14: 2,285,257 km (0.1 R)
• M15: 2,594,027 km (0.11 R)
• M16: 2,776,686 km (0.107 R)
• M17: 3,154,869 km (0.087 R)
• M18: 3,499,393 km (0.116 R)
• M19: 3,600,073 km (0.097 R)
• M20: 3,934,125 km (0.114 R)
• M21: 4,038,843 km (0.077 R)
• M22: 4,171,237 km (0.061 R)
• M23: 4,854,750 km (0.112 R)
• M24: 5,572,969 km (0.119 R)
• M25: 5,869,622 km (0.055 R)
• M26: 6,080,405 km (0.109 R)
• M27: 7,332,390 km (0.033 R)
• M28: 7,461,942 km (0.105 R)
• M29: 7,625,003 km (0.092 R)
• M30: 7,756,201 km (0.109 R)
• M31: 8,188,090 km (0.098 R)
• M32: 8,525,583 km (0.117 R)
• M33: 9,040,499 km (0.08 R)
• M34: 9,459,672 km (0.068 R)
• M35: 10,755,189 km (0.109 R)
• M36: 11,311,394 km (0.1 R)
• M37: 11,536,539 km (0.084 R)
• M38: 12,029,464 km (0.096 R)
• M39: 12,144,056 km (0.12 R)
• M40: 12,451,779 km (0.066 R)
• M41: 12,762,194 km (0.048 R)
• M42: 13,035,809 km (0.101 R)
• M43: 13,668,458 km (0.101 R)
• M44: 13,828,229 km (0.059 R)
• M45: 14,270,739 km (0.034 R)
• M46: 14,840,707 km (0.037 R)
• M47: 15,128,384 km (0.062 R)
• M48: 15,376,567 km (0.114 R)
• M49: 16,129,194 km (0.112 R)
• M50: 16,340,276 km (0.119 R)
• M51: 16,425,098 km (0.099 R)
• M52: 16,509,920 km (0.097 R)
• M53: 18,811,932 km (0.056 R)
• M54: 19,751,556 km (0.092 R)
• M55: 20,477,854 km (0.041 R)
• M56: 20,798,293 km (0.075 R)
• M57: 21,212,679 km (0.05 R)
• M58: 21,723,107 km (0.073 R)
• M59: 22,190,451 km (0.091 R)
• M60: 22,425,469 km (0.029 R)
• M61: 23,040,166 km (0.117 R)
• M62: 23,230,455 km (0.092 R)
• M63: 24,480,046 km (0.111 R)
• M64: 25,161,913 km (0.104 R)
• M65: 25,259,750 km (0.118 R)
• M66: 25,701,961 km (0.102 R)
• M67: 25,800,696 km (0.094 R)
• M68: 25,899,431 km (0.117 R)
• M69: 26,246,049 km (0.05 R)
• M70: 26,444,715 km (0.07 R)
• M71: 26,693,945 km (0.074 R)
• M72: 27,094,119 km (0.098 R)
• M73: 27,295,029 km (0.073 R)
• M74: 27,799,473 km (0.063 R)
• M75: 29,176,522 km (0.043 R)
• M76: 29,433,979 km (0.095 R)
• M77: 31,099,602 km (0.116 R)
• M78: 31,468,062 km (0.093 R)
• M79: 31,573,528 km (0.115 R)
• M80: 33,547,023 km (0.109 R)
• M81: 33,708,888 km (0.067 R)
• M82: 34,848,375 km (0.073 R)
• M83: 35,780,220 km (0.119 R)
• M84: 36,000,578 km (0.061 R)
• M85: 36,498,290 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 375.8

Radius: 11.7

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 6.2 AU - 9.52 AU

Year: 8346 Days

Day: 7.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 47,115,796 km

• M1: 151,243 km (0.094 R)
• M2: 229,184 km (0.113 R)
• M3: 334,501 km (0.113 R)
• M4: 454,329 km (0.084 R)
• M5: 544,387 km (0.099 R)
• M6: 667,356 km (0.075 R)
• M7: 1,112,111 km (0.061 R)
• M8: 1,443,769 km (0.047 R)
• M9: 1,531,733 km (0.059 R)
• M10: 1,806,693 km (0.116 R)
• M11: 2,157,800 km (0.105 R)
• M12: 2,594,925 km (0.067 R)
• M13: 2,746,767 km (0.066 R)
• M14: 3,174,168 km (0.106 R)
• M15: 3,744,136 km (0.12 R)
• M16: 3,941,306 km (0.095 R)
• M17: 4,711,136 km (0.079 R)
• M18: 4,843,979 km (0.098 R)
• M19: 4,924,313 km (0.089 R)
• M20: 5,005,096 km (0.091 R)
• M21: 5,195,384 km (0.072 R)
• M22: 5,610,967 km (0.083 R)
• M23: 5,695,490 km (0.114 R)
• M24: 6,037,471 km (0.085 R)
• M25: 6,504,067 km (0.038 R)
• M26: 6,652,318 km (0.105 R)
• M27: 7,103,655 km (0.112 R)
• M28: 7,689,779 km (0.077 R)
• M29: 8,004,533 km (0.115 R)
• M30: 8,323,626 km (0.072 R)
• M31: 8,517,056 km (0.038 R)
• M32: 8,809,968 km (0.109 R)
• M33: 9,040,199 km (0.073 R)
• M34: 9,439,326 km (0.087 R)
• M35: 9,708,752 km (0.065 R)
• M36: 10,014,829 km (0.085 R)
• M37: 10,881,749 km (0.073 R)
• M38: 11,022,820 km (0.071 R)
• M39: 11,199,794 km (0.105 R)
• M40: 12,761,297 km (0.06 R)
• M41: 13,586,329 km (0.092 R)
• M42: 14,312,776 km (0.077 R)
• M43: 14,856,116 km (0.06 R)
• M44: 15,248,361 km (0.101 R)
• M45: 15,366,693 km (0.052 R)
• M46: 15,445,831 km (0.091 R)
• M47: 15,604,255 km (0.062 R)
• M48: 15,723,634 km (0.037 R)
• M49: 15,803,220 km (0.049 R)
• M50: 15,883,105 km (0.091 R)
• M51: 15,962,990 km (0.071 R)
• M52: 18,088,627 km (0.079 R)
• M53: 18,675,948 km (0.102 R)
• M54: 19,099,310 km (0.062 R)
• M55: 20,128,244 km (0.052 R)
• M56: 21,043,484 km (0.073 R)
• M57: 21,219,261 km (0.072 R)
• M58: 21,351,506 km (0.081 R)
• M59: 21,794,315 km (0.032 R)
• M60: 22,150,658 km (0.046 R)
• M61: 22,284,697 km (0.12 R)
• M62: 22,733,790 km (0.109 R)
• M63: 24,144,797 km (0.048 R)
• M64: 24,421,254 km (0.089 R)
• M65: 24,791,359 km (0.113 R)
• M66: 24,977,160 km (0.029 R)
• M67: 25,350,107 km (0.072 R)
• M68: 26,054,264 km (0.087 R)
• M69: 26,574,865 km (0.079 R)
• M70: 26,765,004 km (0.12 R)
• M71: 27,194,499 km (0.098 R)
• M72: 27,482,026 km (0.096 R)
• M73: 27,963,582 km (0.108 R)
• M74: 28,157,012 km (0.097 R)
• M75: 30,164,915 km (0.068 R)
• M76: 31,111,121 km (0.066 R)
• M77: 31,562,608 km (0.113 R)
• M78: 32,218,744 km (0.088 R)
• M79: 32,523,026 km (0.118 R)
• M80: 32,675,616 km (0.11 R)
• M81: 32,930,231 km (0.112 R)
• M82: 34,058,947 km (0.093 R)
• M83: 34,420,824 km (0.098 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 232.2

Radius: 4

Gravity: 14.51 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 11.08 AU - 13.93 AU

Year: 16738 Days

Day: 23.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 47,115,796 km

• M1: 57,446 km (0.114 R)
• M2: 154,086 km (0.111 R)
• M3: 371,302 km (0.106 R)
• M4: 640,279 km (0.106 R)
• M5: 884,273 km (0.114 R)
• M6: 1,384,528 km (0.069 R)
• M7: 1,560,455 km (0.058 R)
• M8: 1,628,223 km (0.119 R)
• M9: 1,885,232 km (0.092 R)
• M10: 2,104,842 km (0.075 R)
• M11: 2,129,825 km (0.09 R)
• M12: 2,436,351 km (0.093 R)
• M13: 2,729,563 km (0.076 R)
• M14: 3,232,960 km (0.11 R)
• M15: 3,377,920 km (0.092 R)
• M16: 3,764,481 km (0.051 R)
• M17: 3,886,253 km (0.066 R)
• M18: 4,840,389 km (0.087 R)
• M19: 5,207,502 km (0.119 R)
• M20: 6,181,833 km (0.101 R)
• M21: 6,289,543 km (0.071 R)
• M22: 7,210,767 km (0.043 R)
• M23: 10,089,180 km (0.119 R)
• M24: 10,131,366 km (0.11 R)
• M25: 10,685,477 km (0.073 R)
• M26: 11,161,946 km (0.096 R)
• M27: 14,925,679 km (0.118 R)
• M28: 15,312,090 km (0.093 R)
• M29: 15,360,560 km (0.048 R)
• M30: 15,750,711 km (0.089 R)
• M31: 15,799,630 km (0.1 R)
• M32: 17,545,885 km (0.104 R)
• M33: 17,647,612 km (0.072 R)
• M34: 17,698,475 km (0.12 R)
• M35: 17,851,364 km (0.041 R)
• M36: 20,410,834 km (0.105 R)
• M37: 20,464,241 km (0.111 R)
• M38: 20,947,143 km (0.082 R)
• M39: 21,108,858 km (0.071 R)
• M40: 21,705,753 km (0.091 R)
• M41: 21,869,414 km (0.101 R)
• M42: 22,915,701 km (0.083 R)
• M43: 23,809,548 km (0.114 R)
• M44: 24,885,456 km (0.068 R)
• M45: 25,228,634 km (0.085 R)
• M46: 28,326,357 km (0.117 R)
• M47: 29,104,266 km (0.078 R)
• M48: 30,071,416 km (0.108 R)
• M49: 32,722,141 km (0.119 R)
• M50: 32,909,886 km (0.118 R)
• M51: 33,412,236 km (0.107 R)
• M52: 34,360,836 km (0.11 R)
• M53: 37,324,818 km (0.082 R)
• M54: 37,520,941 km (0.111 R)
• M55: 37,783,037 km (0.069 R)
• M56: 38,572,764 km (0.081 R)
• M57: 38,837,253 km (0.103 R)
• M58: 39,700,881 km (0.095 R)
• M59: 39,967,764 km (0.096 R)
• M60: 42,261,398 km (0.12 R)
• M61: 42,602,182 km (0.049 R)
• M62: 44,043,857 km (0.048 R)
• M63: 44,805,310 km (0.093 R)
• M64: 45,152,976 km (0.077 R)
• M65: 46,341,381 km (0.073 R)
• M66: 46,411,543 km (0.108 R)
• M67: 46,763,247 km (0.117 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 254 - 17,610 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit