🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.98 AU - 2.22 AU

Year: 1070 Days

Day: 24.1 Hours

Environment

Temp: -66 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,171,409 km

• M1: 666,758 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.97 AU - 3.93 AU

Year: 2252 Days

Day: 45.6 Hours

Environment

Temp: -102 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 16.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 691.7

Radius: 3.9

Gravity: 45.48 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 14.94 AU - 17.96 AU

Year: 23449 Days

Day: 17.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 95,171,409 km

• M1: 56,099 km (0.097 R)
• M2: 120,875 km (0.095 R)
• M3: 652,247 km (0.091 R)
• M4: 701,913 km (0.066 R)
• M5: 752,776 km (0.082 R)
• M6: 1,454,241 km (0.119 R)
• M7: 2,150,769 km (0.096 R)
• M8: 2,377,110 km (0.113 R)
• M9: 3,101,164 km (0.119 R)
• M10: 3,143,350 km (0.082 R)
• M11: 3,356,677 km (0.104 R)
• M12: 4,256,209 km (0.083 R)
• M13: 4,397,280 km (0.072 R)
• M14: 5,225,154 km (0.1 R)
• M15: 5,528,539 km (0.033 R)
• M16: 6,853,228 km (0.112 R)
• M17: 7,074,035 km (0.096 R)
• M18: 8,212,026 km (0.061 R)
• M19: 8,270,369 km (0.074 R)
• M20: 8,861,729 km (0.044 R)
• M21: 9,589,224 km (0.099 R)
• M22: 10,022,309 km (0.107 R)
• M23: 10,779,723 km (0.109 R)
• M24: 13,227,743 km (0.087 R)
• M25: 13,640,334 km (0.064 R)
• M26: 15,045,806 km (0.054 R)
• M27: 15,117,164 km (0.082 R)
• M28: 15,260,479 km (0.062 R)
• M29: 15,404,242 km (0.053 R)
• M30: 17,991,238 km (0.085 R)
• M31: 18,143,080 km (0.087 R)
• M32: 19,062,957 km (0.077 R)
• M33: 19,919,555 km (0.036 R)
• M34: 20,234,159 km (0.046 R)
• M35: 23,717,845 km (0.087 R)
• M36: 24,722,694 km (0.061 R)
• M37: 25,400,222 km (0.103 R)
• M38: 27,819,220 km (0.118 R)
• M39: 28,170,625 km (0.102 R)
• M40: 28,966,935 km (0.058 R)
• M41: 29,770,724 km (0.11 R)
• M42: 30,400,830 km (0.083 R)
• M43: 30,491,188 km (0.09 R)
• M44: 31,491,249 km (0.107 R)
• M45: 31,949,318 km (0.072 R)
• M46: 33,336,838 km (0.061 R)
• M47: 34,555,313 km (0.1 R)
• M48: 34,649,560 km (0.06 R)
• M49: 34,933,048 km (0.088 R)
• M50: 35,597,561 km (0.066 R)
• M51: 42,973,185 km (0.063 R)
• M52: 43,176,040 km (0.06 R)
• M53: 44,195,549 km (0.112 R)
• M54: 44,605,597 km (0.113 R)
• M55: 44,913,918 km (0.088 R)
• M56: 45,843,220 km (0.058 R)
• M57: 45,946,892 km (0.102 R)
• M58: 46,258,354 km (0.047 R)
• M59: 49,729,773 km (0.111 R)
• M60: 50,583,827 km (0.109 R)
• M61: 51,550,529 km (0.061 R)
• M62: 52,740,281 km (0.089 R)
• M63: 52,848,889 km (0.05 R)
• M64: 53,392,976 km (0.118 R)
• M65: 54,048,514 km (0.116 R)
• M66: 55,809,281 km (0.065 R)
• M67: 58,260,891 km (0.117 R)
• M68: 60,519,968 km (0.069 R)
• M69: 60,861,201 km (0.069 R)
• M70: 61,545,761 km (0.027 R)
• M71: 61,889,088 km (0.038 R)
• M72: 62,118,272 km (0.112 R)
• M73: 62,577,388 km (0.12 R)
• M74: 64,309,432 km (0.089 R)
• M75: 64,774,083 km (0.108 R)
• M76: 64,890,320 km (0.117 R)
• M77: 65,123,095 km (0.095 R)
• M78: 66,291,454 km (0.069 R)
• M79: 68,767,299 km (0.051 R)
• M80: 70,076,131 km (0.068 R)
• M81: 70,913,430 km (0.067 R)
• M82: 71,633,594 km (0.048 R)
• M83: 72,235,725 km (0.084 R)
• M84: 72,718,627 km (0.032 R)
• M85: 74,660,707 km (0.076 R)
• M86: 75,393,437 km (0.113 R)
• M87: 76,865,929 km (0.053 R)
• M88: 77,358,854 km (0.119 R)
• M89: 80,713,586 km (0.059 R)
• M90: 80,838,650 km (0.028 R)
• M91: 81,842,302 km (0.064 R)
• M92: 81,968,114 km (0.077 R)
• M93: 83,355,485 km (0.087 R)
• M94: 83,481,895 km (0.104 R)
• M95: 83,988,583 km (0.098 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 922

Radius: 7

Gravity: 18.82 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 15.79 AU - 17.73 AU

Year: 24115 Days

Day: 19.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 95,171,409 km

• M1: 155,133 km (0.117 R)
• M2: 211,980 km (0.113 R)
• M3: 261,796 km (0.062 R)
• M4: 606,021 km (0.092 R)
• M5: 736,470 km (0.118 R)
• M6: 819,348 km (0.07 R)
• M7: 1,150,108 km (0.105 R)
• M8: 2,401,943 km (0.111 R)
• M9: 2,827,400 km (0.092 R)
• M10: 2,871,232 km (0.082 R)
• M11: 3,415,020 km (0.112 R)
• M12: 3,603,364 km (0.109 R)
• M13: 5,014,670 km (0.106 R)
• M14: 5,067,927 km (0.075 R)
• M15: 5,175,039 km (0.118 R)
• M16: 6,344,446 km (0.114 R)
• M17: 6,693,009 km (0.063 R)
• M18: 7,048,004 km (0.082 R)
• M19: 7,961,898 km (0.055 R)
• M20: 9,434,240 km (0.094 R)
• M21: 9,965,761 km (0.114 R)
• M22: 10,575,223 km (0.045 R)
• M23: 12,043,975 km (0.055 R)
• M24: 12,692,781 km (0.097 R)
• M25: 12,911,643 km (0.1 R)
• M26: 13,279,055 km (0.107 R)
• M27: 13,575,558 km (0.068 R)
• M28: 14,174,997 km (0.077 R)
• M29: 14,630,223 km (0.081 R)
• M30: 15,399,605 km (0.085 R)
• M31: 16,419,264 km (0.111 R)
• M32: 19,775,492 km (0.077 R)
• M33: 19,859,865 km (0.106 R)
• M34: 20,283,975 km (0.118 R)
• M35: 22,184,766 km (0.095 R)
• M36: 22,624,584 km (0.056 R)
• M37: 22,712,996 km (0.079 R)
• M38: 25,875,794 km (0.056 R)
• M39: 26,153,298 km (0.106 R)
• M40: 27,649,726 km (0.083 R)
• M41: 28,028,059 km (0.03 R)
• M42: 28,503,481 km (0.092 R)
• M43: 28,790,110 km (0.099 R)
• M44: 30,431,797 km (0.117 R)
• M45: 31,608,983 km (0.066 R)
• M46: 34,108,614 km (0.115 R)
• M47: 34,210,041 km (0.079 R)
• M48: 35,330,978 km (0.111 R)
• M49: 35,433,452 km (0.051 R)
• M50: 35,536,077 km (0.066 R)
• M51: 36,774,897 km (0.096 R)
• M52: 38,027,928 km (0.088 R)
• M53: 38,238,113 km (0.026 R)
• M54: 38,871,062 km (0.091 R)
• M55: 38,976,977 km (0.05 R)
• M56: 39,295,022 km (0.103 R)
• M57: 40,575,730 km (0.093 R)
• M58: 40,790,552 km (0.087 R)
• M59: 41,545,273 km (0.068 R)
• M60: 43,178,134 km (0.062 R)
• M61: 43,947,217 km (0.087 R)
• M62: 44,057,471 km (0.083 R)
• M63: 44,499,383 km (0.114 R)
• M64: 45,165,093 km (0.078 R)
• M65: 45,387,695 km (0.111 R)
• M66: 46,393,890 km (0.038 R)
• M67: 47,068,726 km (0.097 R)
• M68: 47,181,523 km (0.101 R)
• M69: 49,685,941 km (0.052 R)
• M70: 50,145,805 km (0.093 R)
• M71: 52,233,144 km (0.101 R)
• M72: 53,052,491 km (0.09 R)
• M73: 53,404,944 km (0.032 R)
• M74: 55,178,726 km (0.093 R)
• M75: 55,655,045 km (0.111 R)
• M76: 56,851,828 km (0.054 R)
• M77: 57,815,239 km (0.096 R)
• M78: 58,541,387 km (0.049 R)
• M79: 58,905,508 km (0.114 R)
• M80: 59,514,222 km (0.108 R)
• M81: 60,737,783 km (0.063 R)
• M82: 62,464,741 km (0.111 R)
• M83: 65,336,720 km (0.034 R)
• M84: 67,868,964 km (0.062 R)
• M85: 69,789,052 km (0.04 R)
• M86: 70,046,361 km (0.102 R)
• M87: 70,303,968 km (0.032 R)
• M88: 72,767,695 km (0.083 R)
• M89: 72,898,145 km (0.107 R)
• M90: 73,028,594 km (0.052 R)
• M91: 74,469,521 km (0.098 R)
• M92: 75,787,628 km (0.112 R)
• M93: 76,316,905 km (0.071 R)
• M94: 77,113,364 km (0.106 R)
• M95: 81,000,964 km (0.079 R)
• M96: 84,266,386 km (0.075 R)
• M97: 86,881,806 km (0.073 R)
• M98: 87,991,074 km (0.062 R)

Kuiper Belt

Range: 31.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 373 - 19,418 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit