🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.26 AU - 1.44 AU

Year: 591 Days

Day: 42.7 Hours

Environment

Temp: -40 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 97,978,640 km

• M1: 83,924 km (0.1 R)
• M2: 331,359 km (0.051 R)

Asteroid Belt

Center: 4.72 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 121.6

Radius: 10

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 8.03 AU - 8.15 AU

Year: 8669 Days

Day: 11.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 97,978,640 km

• M1: 145,110 km (0.062 R)
• M2: 232,475 km (0.102 R)
• M3: 413,339 km (0.052 R)
• M4: 537,505 km (0.095 R)
• M5: 815,458 km (0.107 R)
• M6: 941,569 km (0.08 R)
• M7: 1,455,886 km (0.079 R)
• M8: 1,698,534 km (0.064 R)
• M9: 1,923,529 km (0.116 R)
• M10: 2,031,988 km (0.11 R)
• M11: 2,570,540 km (0.087 R)
• M12: 2,707,721 km (0.101 R)
• M13: 2,882,601 km (0.089 R)
• M14: 3,243,581 km (0.117 R)
• M15: 3,448,381 km (0.063 R)
• M16: 3,561,925 km (0.092 R)
• M17: 3,695,965 km (0.08 R)
• M18: 4,228,833 km (0.119 R)
• M19: 4,309,765 km (0.116 R)
• M20: 4,576,648 km (0.059 R)
• M21: 5,126,719 km (0.062 R)
• M22: 5,191,495 km (0.1 R)
• M23: 5,278,411 km (0.105 R)
• M24: 6,828,096 km (0.105 R)
• M25: 7,019,132 km (0.088 R)
• M26: 7,139,409 km (0.092 R)
• M27: 7,333,437 km (0.11 R)
• M28: 7,677,064 km (0.104 R)
• M29: 8,051,058 km (0.034 R)
• M30: 8,739,358 km (0.03 R)
• M31: 9,103,778 km (0.072 R)
• M32: 9,393,549 km (0.079 R)
• M33: 9,552,871 km (0.109 R)
• M34: 10,009,294 km (0.069 R)
• M35: 10,172,057 km (0.116 R)
• M36: 10,721,081 km (0.106 R)
• M37: 10,999,183 km (0.105 R)
• M38: 11,307,953 km (0.12 R)
• M39: 11,676,413 km (0.069 R)
• M40: 11,847,852 km (0.089 R)
• M41: 11,991,317 km (0.109 R)
• M42: 12,338,084 km (0.087 R)
• M43: 12,425,300 km (0.097 R)
• M44: 12,600,329 km (0.112 R)
• M45: 13,159,975 km (0.062 R)
• M46: 13,278,756 km (0.044 R)
• M47: 13,397,985 km (0.082 R)
• M48: 13,487,744 km (0.03 R)
• M49: 14,090,474 km (0.115 R)
• M50: 14,856,415 km (0.096 R)
• M51: 14,980,132 km (0.108 R)
• M52: 15,541,573 km (0.077 R)
• M53: 15,761,632 km (0.084 R)
• M54: 16,684,800 km (0.099 R)
• M55: 17,007,184 km (0.097 R)
• M56: 17,299,199 km (0.105 R)
• M57: 17,527,335 km (0.06 R)
• M58: 18,118,696 km (0.113 R)
• M59: 18,416,844 km (0.085 R)
• M60: 18,917,399 km (0.076 R)
• M61: 19,219,886 km (0.05 R)
• M62: 19,931,822 km (0.117 R)
• M63: 20,583,470 km (0.113 R)
• M64: 20,686,992 km (0.054 R)
• M65: 20,929,341 km (0.083 R)
• M66: 21,661,772 km (0.1 R)
• M67: 22,438,035 km (0.09 R)
• M68: 23,151,617 km (0.089 R)
• M69: 23,691,815 km (0.087 R)
• M70: 23,800,273 km (0.102 R)
• M71: 23,981,436 km (0.073 R)
• M72: 24,126,845 km (0.12 R)
• M73: 24,236,052 km (0.081 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 658.5

Radius: 6.6

Gravity: 15.12 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 15.11 AU - 21.75 AU

Year: 29807 Days

Day: 20.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 97,978,640 km

• M1: 106,813 km (0.114 R)
• M2: 210,783 km (0.042 R)
• M3: 540,796 km (0.047 R)
• M4: 750,832 km (0.039 R)
• M5: 865,274 km (0.103 R)
• M6: 1,520,812 km (0.115 R)
• M7: 2,508,158 km (0.107 R)
• M8: 2,681,392 km (0.065 R)
• M9: 3,318,230 km (0.097 R)
• M10: 3,365,503 km (0.088 R)
• M11: 3,702,398 km (0.064 R)
• M12: 3,800,684 km (0.05 R)
• M13: 4,670,745 km (0.107 R)
• M14: 4,723,702 km (0.033 R)
• M15: 5,100,689 km (0.061 R)
• M16: 5,487,399 km (0.032 R)
• M17: 5,883,535 km (0.103 R)
• M18: 6,583,802 km (0.092 R)
• M19: 7,004,621 km (0.047 R)
• M20: 7,808,710 km (0.082 R)
• M21: 8,189,735 km (0.044 R)
• M22: 8,382,567 km (0.096 R)
• M23: 9,570,374 km (0.113 R)
• M24: 10,183,875 km (0.113 R)
• M25: 10,669,919 km (0.119 R)
• M26: 11,092,383 km (0.087 R)
• M27: 11,520,382 km (0.094 R)
• M28: 11,736,551 km (0.071 R)
• M29: 13,060,642 km (0.031 R)
• M30: 14,742,272 km (0.055 R)
• M31: 15,847,501 km (0.105 R)
• M32: 16,572,003 km (0.089 R)
• M33: 17,969,696 km (0.113 R)
• M34: 18,220,273 km (0.055 R)
• M35: 18,556,120 km (0.118 R)
• M36: 19,833,835 km (0.092 R)
• M37: 20,006,322 km (0.117 R)
• M38: 21,758,561 km (0.107 R)
• M39: 22,923,630 km (0.053 R)
• M40: 24,848,206 km (0.076 R)
• M41: 25,220,555 km (0.107 R)
• M42: 25,970,938 km (0.05 R)
• M43: 26,633,507 km (0.099 R)
• M44: 27,878,760 km (0.065 R)
• M45: 31,625,887 km (0.049 R)
• M46: 31,827,396 km (0.095 R)
• M47: 32,029,503 km (0.116 R)
• M48: 32,841,669 km (0.101 R)
• M49: 34,693,691 km (0.116 R)
• M50: 35,423,130 km (0.044 R)
• M51: 35,947,172 km (0.033 R)
• M52: 37,534,854 km (0.104 R)
• M53: 38,283,441 km (0.113 R)
• M54: 39,904,334 km (0.102 R)
• M55: 40,668,331 km (0.061 R)
• M56: 41,217,056 km (0.094 R)
• M57: 41,327,160 km (0.116 R)
• M58: 42,989,342 km (0.113 R)
• M59: 43,100,942 km (0.072 R)
• M60: 44,673,365 km (0.086 R)
• M61: 44,786,461 km (0.114 R)
• M62: 44,899,557 km (0.12 R)
• M63: 49,268,264 km (0.114 R)
• M64: 49,501,935 km (0.077 R)
• M65: 51,384,475 km (0.075 R)
• M66: 51,621,438 km (0.089 R)
• M67: 51,740,069 km (0.097 R)
• M68: 52,811,639 km (0.059 R)
• M69: 53,290,352 km (0.104 R)
• M70: 54,131,391 km (0.037 R)
• M71: 54,251,817 km (0.032 R)
• M72: 54,734,869 km (0.114 R)
• M73: 54,976,769 km (0.074 R)
• M74: 57,908,588 km (0.109 R)
• M75: 63,286,631 km (0.069 R)
• M76: 63,794,965 km (0.112 R)
• M77: 65,199,838 km (0.107 R)
• M78: 67,002,642 km (0.091 R)
• M79: 67,520,849 km (0.118 R)
• M80: 68,170,254 km (0.111 R)
• M81: 68,952,351 km (0.093 R)
• M82: 70,788,964 km (0.071 R)
• M83: 71,052,556 km (0.108 R)
• M84: 72,110,512 km (0.066 R)
• M85: 73,040,412 km (0.082 R)
• M86: 73,573,579 km (0.072 R)
• M87: 75,315,497 km (0.095 R)
• M88: 77,613,619 km (0.077 R)
• M89: 79,660,417 km (0.114 R)
• M90: 81,586,789 km (0.066 R)
• M91: 81,724,868 km (0.114 R)
• M92: 83,528,420 km (0.102 R)
• M93: 84,365,121 km (0.077 R)
• M94: 85,625,483 km (0.106 R)
• M95: 88,164,907 km (0.08 R)
• M96: 89,728,952 km (0.111 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 336 - 12,804 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit