🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.56 AU - 0.62 AU

Year: 172 Days

Day: 47.7 Hours

Environment

Temp: 196 °C

Axial Tilt: 31.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.09 AU - 1.23 AU

Year: 473 Days

Day: 45.3 Hours

Environment

Temp: -18 °C

Axial Tilt: 29.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.38 AU - 2.12 AU

Year: 877 Days

Day: 18.2 Hours

Environment

Temp: -76 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.91 AU - 2.71 AU

Year: 1330 Days

Day: 24.7 Hours

Environment

Temp: -84 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 647.8

Radius: 14.7

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 4.13 AU - 4.99 AU

Year: 3688 Days

Day: 6.7 Hours

Environment

Temp: -136 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 71,115,888 km

• M1: 250,726 km (0.095 R)
• M2: 353,649 km (0.072 R)
• M3: 509,530 km (0.108 R)
• M4: 637,137 km (0.046 R)
• M5: 736,321 km (0.115 R)
• M6: 897,138 km (0.118 R)
• M7: 1,107,174 km (0.032 R)
• M8: 1,206,058 km (0.106 R)
• M9: 1,308,383 km (0.081 R)
• M10: 1,467,705 km (0.114 R)
• M11: 1,865,934 km (0.064 R)
• M12: 2,062,655 km (0.111 R)
• M13: 2,560,068 km (0.06 R)
• M14: 2,762,773 km (0.097 R)
• M15: 3,059,276 km (0.103 R)
• M16: 3,184,490 km (0.077 R)
• M17: 3,403,202 km (0.083 R)
• M18: 3,702,697 km (0.1 R)
• M19: 3,797,991 km (0.116 R)
• M20: 3,913,630 km (0.026 R)
• M21: 4,408,051 km (0.056 R)
• M22: 4,591,009 km (0.114 R)
• M23: 4,755,716 km (0.117 R)
• M24: 4,922,518 km (0.072 R)
• M25: 5,112,507 km (0.064 R)
• M26: 5,240,563 km (0.111 R)
• M27: 5,369,666 km (0.092 R)
• M28: 5,807,838 km (0.084 R)
• M29: 6,008,898 km (0.06 R)
• M30: 6,326,195 km (0.078 R)
• M31: 6,836,174 km (0.069 R)
• M32: 7,191,469 km (0.115 R)
• M33: 7,311,297 km (0.096 R)
• M34: 7,625,901 km (0.115 R)
• M35: 7,723,588 km (0.074 R)
• M36: 7,920,310 km (0.112 R)
• M37: 8,019,343 km (0.108 R)
• M38: 8,343,821 km (0.103 R)
• M39: 8,928,749 km (0.061 R)
• M40: 9,317,554 km (0.079 R)
• M41: 9,579,649 km (0.052 R)
• M42: 9,764,702 km (0.105 R)
• M43: 10,735,143 km (0.039 R)
• M44: 10,927,376 km (0.096 R)
• M45: 11,991,017 km (0.083 R)
• M46: 12,506,532 km (0.087 R)
• M47: 12,883,369 km (0.098 R)
• M48: 13,322,738 km (0.094 R)
• M49: 14,640,096 km (0.116 R)
• M50: 15,129,581 km (0.062 R)
• M51: 15,593,184 km (0.107 R)
• M52: 16,250,218 km (0.08 R)
• M53: 16,598,033 km (0.105 R)
• M54: 17,300,994 km (0.102 R)
• M55: 17,429,947 km (0.103 R)
• M56: 18,111,665 km (0.119 R)
• M57: 18,670,113 km (0.041 R)
• M58: 18,802,358 km (0.038 R)
• M59: 19,401,049 km (0.105 R)
• M60: 19,568,598 km (0.047 R)
• M61: 19,837,426 km (0.086 R)
• M62: 20,175,367 km (0.106 R)
• M63: 20,856,935 km (0.107 R)
• M64: 21,615,396 km (0.09 R)
• M65: 21,719,516 km (0.092 R)
• M66: 21,893,349 km (0.119 R)
• M67: 22,488,150 km (0.069 R)
• M68: 23,230,305 km (0.1 R)
• M69: 23,586,498 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.7

Radius: 12.6

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 8.26 AU - 9.46 AU

Year: 9988 Days

Day: 8.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 71,115,888 km

• M1: 251,474 km (0.116 R)
• M2: 413,189 km (0.12 R)
• M3: 606,619 km (0.068 R)
• M4: 801,246 km (0.041 R)
• M5: 915,389 km (0.093 R)
• M6: 1,000,660 km (0.119 R)
• M7: 1,088,773 km (0.086 R)
• M8: 1,292,675 km (0.11 R)
• M9: 1,389,764 km (0.09 R)
• M10: 1,675,347 km (0.109 R)
• M11: 1,782,010 km (0.107 R)
• M12: 1,913,058 km (0.077 R)
• M13: 2,255,487 km (0.114 R)
• M14: 2,494,694 km (0.12 R)
• M15: 3,076,630 km (0.091 R)
• M16: 3,342,764 km (0.116 R)
• M17: 3,812,651 km (0.054 R)
• M18: 3,897,773 km (0.083 R)
• M19: 4,303,632 km (0.06 R)
• M20: 4,511,722 km (0.105 R)
• M21: 4,692,736 km (0.094 R)
• M22: 5,030,976 km (0.091 R)
• M23: 5,861,843 km (0.1 R)
• M24: 6,735,195 km (0.106 R)
• M25: 6,838,567 km (0.039 R)
• M26: 7,187,131 km (0.075 R)
• M27: 7,434,715 km (0.112 R)
• M28: 7,757,098 km (0.106 R)
• M29: 8,157,273 km (0.068 R)
• M30: 8,452,728 km (0.05 R)
• M31: 9,475,679 km (0.085 R)
• M32: 9,903,529 km (0.086 R)
• M33: 10,577,467 km (0.081 R)
• M34: 11,595,331 km (0.087 R)
• M35: 12,305,322 km (0.1 R)
• M36: 13,115,545 km (0.111 R)
• M37: 13,331,713 km (0.07 R)
• M38: 14,163,627 km (0.118 R)
• M39: 14,252,189 km (0.109 R)
• M40: 14,340,901 km (0.031 R)
• M41: 14,787,450 km (0.112 R)
• M42: 15,420,249 km (0.088 R)
• M43: 16,852,799 km (0.083 R)
• M44: 17,704,010 km (0.092 R)
• M45: 18,375,854 km (0.099 R)
• M46: 18,666,224 km (0.113 R)
• M47: 18,909,470 km (0.106 R)
• M48: 19,399,104 km (0.099 R)
• M49: 19,596,124 km (0.038 R)
• M50: 19,992,259 km (0.115 R)
• M51: 20,191,225 km (0.115 R)
• M52: 20,440,903 km (0.059 R)
• M53: 20,741,894 km (0.1 R)
• M54: 20,842,574 km (0.097 R)
• M55: 21,704,706 km (0.085 R)
• M56: 22,063,143 km (0.111 R)
• M57: 22,993,791 km (0.067 R)
• M58: 23,359,259 km (0.112 R)
• M59: 23,463,977 km (0.082 R)
• M60: 23,621,354 km (0.067 R)
• M61: 23,779,180 km (0.12 R)
• M62: 23,937,305 km (0.04 R)
• M63: 25,000,497 km (0.073 R)
• M64: 26,078,948 km (0.051 R)
• M65: 26,350,917 km (0.094 R)
• M66: 26,623,933 km (0.104 R)
• M67: 28,225,528 km (0.11 R)
• M68: 28,728,775 km (0.078 R)
• M69: 30,028,781 km (0.119 R)
• M70: 30,944,320 km (0.068 R)
• M71: 31,347,785 km (0.097 R)
• M72: 31,927,178 km (0.071 R)
• M73: 32,276,489 km (0.092 R)
• M74: 32,979,000 km (0.093 R)
• M75: 35,236,582 km (0.068 R)
• M76: 36,202,086 km (0.099 R)
• M77: 36,505,620 km (0.078 R)
• M78: 36,627,243 km (0.079 R)
• M79: 36,870,938 km (0.105 R)
• M80: 37,115,082 km (0.11 R)
• M81: 37,727,985 km (0.104 R)
• M82: 38,097,342 km (0.117 R)
• M83: 39,524,356 km (0.104 R)
• M84: 39,962,079 km (0.118 R)
• M85: 40,401,448 km (0.062 R)
• M86: 40,590,241 km (0.078 R)
• M87: 41,920,016 km (0.052 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 410

Radius: 6.7

Gravity: 9.13 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 13.81 AU - 17.41 AU

Year: 23359 Days

Day: 24.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 71,115,888 km

• M1: 188,643 km (0.097 R)
• M2: 299,495 km (0.056 R)
• M3: 651,648 km (0.118 R)
• M4: 830,268 km (0.109 R)
• M5: 1,075,459 km (0.082 R)
• M6: 1,342,940 km (0.069 R)
• M7: 2,465,672 km (0.059 R)
• M8: 2,710,265 km (0.084 R)
• M9: 3,374,479 km (0.119 R)
• M10: 3,645,850 km (0.079 R)
• M11: 4,292,711 km (0.104 R)
• M12: 4,800,895 km (0.093 R)
• M13: 4,931,045 km (0.115 R)
• M14: 5,062,242 km (0.063 R)
• M15: 5,238,917 km (0.04 R)
• M16: 5,689,656 km (0.101 R)
• M17: 7,066,106 km (0.077 R)
• M18: 7,115,324 km (0.109 R)
• M19: 8,644,663 km (0.081 R)
• M20: 9,283,894 km (0.059 R)
• M21: 9,663,873 km (0.114 R)
• M22: 9,883,333 km (0.086 R)
• M23: 11,406,838 km (0.102 R)
• M24: 11,464,582 km (0.111 R)
• M25: 11,872,087 km (0.036 R)
• M26: 12,462,400 km (0.086 R)
• M27: 12,941,562 km (0.082 R)
• M28: 13,001,850 km (0.071 R)
• M29: 13,733,085 km (0.119 R)
• M30: 13,856,204 km (0.042 R)
• M31: 14,103,638 km (0.103 R)
• M32: 14,352,420 km (0.114 R)
• M33: 14,602,847 km (0.07 R)
• M34: 15,171,318 km (0.089 R)
• M35: 15,362,505 km (0.085 R)
• M36: 15,554,439 km (0.116 R)
• M37: 16,199,804 km (0.101 R)
• M38: 18,255,877 km (0.113 R)
• M39: 18,731,299 km (0.038 R)
• M40: 19,417,804 km (0.064 R)
• M41: 19,625,296 km (0.05 R)
• M42: 20,533,056 km (0.066 R)
• M43: 23,557,925 km (0.105 R)
• M44: 24,896,377 km (0.097 R)
• M45: 26,182,919 km (0.105 R)
• M46: 27,723,926 km (0.08 R)
• M47: 28,270,258 km (0.102 R)
• M48: 29,135,980 km (0.043 R)
• M49: 30,250,185 km (0.113 R)
• M50: 30,812,524 km (0.041 R)
• M51: 31,784,611 km (0.034 R)
• M52: 32,356,224 km (0.077 R)
• M53: 34,008,234 km (0.081 R)
• M54: 34,593,012 km (0.079 R)
• M55: 35,687,619 km (0.085 R)
• M56: 36,622,606 km (0.055 R)
• M57: 38,083,429 km (0.085 R)
• M58: 38,170,046 km (0.077 R)
• M59: 38,343,281 km (0.056 R)
• M60: 38,516,814 km (0.073 R)
• M61: 38,777,563 km (0.082 R)
• M62: 39,651,065 km (0.076 R)
• M63: 41,239,495 km (0.047 R)
• M64: 41,328,357 km (0.097 R)
• M65: 42,668,903 km (0.111 R)
• M66: 43,389,666 km (0.097 R)
• M67: 44,387,184 km (0.108 R)
• M68: 44,569,394 km (0.088 R)
• M69: 46,035,902 km (0.077 R)
• M70: 47,053,317 km (0.093 R)
• M71: 49,016,042 km (0.112 R)
• M72: 49,110,139 km (0.12 R)
• M73: 49,960,004 km (0.093 R)
• M74: 50,434,379 km (0.09 R)
• M75: 50,910,100 km (0.11 R)
• M76: 53,504,726 km (0.113 R)
• M77: 53,795,693 km (0.06 R)
• M78: 54,574,201 km (0.098 R)
• M79: 55,356,298 km (0.099 R)
• M80: 55,945,415 km (0.119 R)
• M81: 56,635,211 km (0.12 R)
• M82: 57,725,031 km (0.087 R)
• M83: 58,122,962 km (0.049 R)
• M84: 59,322,437 km (0.091 R)
• M85: 60,126,526 km (0.099 R)
• M86: 60,529,991 km (0.108 R)
• M87: 62,662,658 km (0.052 R)
• M88: 63,071,659 km (0.052 R)
• M89: 63,686,806 km (0.057 R)
• M90: 66,375,528 km (0.111 R)
• M91: 67,105,715 km (0.095 R)
• M92: 69,206,668 km (0.065 R)
• M93: 70,265,222 km (0.09 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 384 - 17,507 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit