🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 3.08 AU - 3.38 AU

Year: 2069 Days

Day: 46.2 Hours

Environment

Temp: -92 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 66,028,222 km

• M1: 237,262 km (0.057 R)
• M2: 854,653 km (0.025 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 71.2

Radius: 10.6

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 4.79 AU - 5.83 AU

Year: 4362 Days

Day: 8.6 Hours

Environment

Temp: -141 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 66,028,222 km

• M1: 219,460 km (0.047 R)
• M2: 599,887 km (0.088 R)
• M3: 929,900 km (0.09 R)
• M4: 1,047,035 km (0.115 R)
• M5: 1,202,767 km (0.088 R)
• M6: 1,279,361 km (0.107 R)
• M7: 1,482,814 km (0.092 R)
• M8: 1,593,367 km (0.109 R)
• M9: 1,783,955 km (0.066 R)
• M10: 1,992,045 km (0.09 R)
• M11: 2,324,901 km (0.104 R)
• M12: 2,497,985 km (0.065 R)
• M13: 3,054,489 km (0.034 R)
• M14: 3,208,575 km (0.046 R)
• M15: 3,499,992 km (0.025 R)
• M16: 3,673,974 km (0.114 R)
• M17: 3,850,799 km (0.092 R)
• M18: 4,160,616 km (0.098 R)
• M19: 4,318,591 km (0.098 R)
• M20: 4,586,372 km (0.086 R)
• M21: 6,349,682 km (0.091 R)
• M22: 7,167,832 km (0.081 R)
• M23: 7,341,815 km (0.096 R)
• M24: 7,986,282 km (0.047 R)
• M25: 8,068,112 km (0.085 R)
• M26: 8,348,608 km (0.07 R)
• M27: 8,649,001 km (0.069 R)
• M28: 8,834,203 km (0.053 R)
• M29: 9,157,484 km (0.117 R)
• M30: 9,380,983 km (0.114 R)
• M31: 9,693,194 km (0.089 R)
• M32: 9,973,840 km (0.116 R)
• M33: 10,686,823 km (0.074 R)
• M34: 10,759,079 km (0.096 R)
• M35: 10,885,788 km (0.038 R)
• M36: 11,749,716 km (0.084 R)
• M37: 12,312,802 km (0.102 R)
• M38: 12,731,228 km (0.094 R)
• M39: 12,903,864 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112.2

Radius: 14.5

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 5.54 AU - 6.72 AU

Year: 5410 Days

Day: 10.3 Hours

Environment

Temp: -140 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 66,028,222 km

• M1: 184,753 km (0.073 R)
• M2: 318,195 km (0.065 R)
• M3: 465,848 km (0.032 R)
• M4: 653,294 km (0.107 R)
• M5: 1,092,663 km (0.045 R)
• M6: 1,272,928 km (0.103 R)
• M7: 1,441,824 km (0.096 R)
• M8: 1,664,127 km (0.092 R)
• M9: 1,803,253 km (0.051 R)
• M10: 1,934,300 km (0.073 R)
• M11: 2,068,639 km (0.119 R)
• M12: 2,360,206 km (0.1 R)
• M13: 2,871,382 km (0.109 R)
• M14: 2,997,642 km (0.053 R)
• M15: 3,255,848 km (0.092 R)
• M16: 3,432,224 km (0.097 R)
• M17: 4,027,175 km (0.104 R)
• M18: 4,121,721 km (0.06 R)
• M19: 4,671,194 km (0.103 R)
• M20: 5,209,746 km (0.093 R)
• M21: 5,644,328 km (0.047 R)
• M22: 6,090,877 km (0.09 R)
• M23: 6,346,091 km (0.091 R)
• M24: 6,456,495 km (0.118 R)
• M25: 6,586,196 km (0.119 R)
• M26: 6,754,045 km (0.107 R)
• M27: 6,848,142 km (0.078 R)
• M28: 7,018,235 km (0.12 R)
• M29: 7,266,717 km (0.094 R)
• M30: 7,537,489 km (0.076 R)
• M31: 7,674,221 km (0.074 R)
• M32: 7,831,449 km (0.091 R)
• M33: 8,149,045 km (0.067 R)
• M34: 8,430,588 km (0.119 R)
• M35: 8,552,211 km (0.08 R)
• M36: 8,735,618 km (0.089 R)
• M37: 8,838,242 km (0.105 R)
• M38: 8,961,810 km (0.099 R)
• M39: 9,210,741 km (0.099 R)
• M40: 9,398,935 km (0.099 R)
• M41: 9,546,139 km (0.079 R)
• M42: 9,672,998 km (0.118 R)
• M43: 10,057,016 km (0.119 R)
• M44: 10,207,661 km (0.109 R)
• M45: 10,489,503 km (0.071 R)
• M46: 10,642,393 km (0.095 R)
• M47: 10,817,871 km (0.098 R)
• M48: 11,462,488 km (0.097 R)
• M49: 11,574,986 km (0.043 R)
• M50: 11,732,961 km (0.116 R)
• M51: 12,028,267 km (0.109 R)
• M52: 12,165,448 km (0.081 R)
• M53: 13,069,618 km (0.114 R)
• M54: 13,470,540 km (0.076 R)
• M55: 14,163,777 km (0.06 R)
• M56: 14,381,442 km (0.114 R)
• M57: 14,502,766 km (0.065 R)
• M58: 14,770,845 km (0.101 R)
• M59: 15,709,871 km (0.07 R)
• M60: 16,060,827 km (0.118 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 360.7

Radius: 6.4

Gravity: 8.81 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 13.78 AU - 17.72 AU

Year: 22280 Days

Day: 20.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 66,028,222 km

• M1: 85,420 km (0.063 R)
• M2: 135,835 km (0.051 R)
• M3: 213,027 km (0.032 R)
• M4: 294,857 km (0.086 R)
• M5: 568,173 km (0.102 R)
• M6: 1,048,831 km (0.06 R)
• M7: 1,488,648 km (0.108 R)
• M8: 1,599,949 km (0.094 R)
• M9: 1,685,070 km (0.076 R)
• M10: 2,718,792 km (0.097 R)
• M11: 2,786,859 km (0.119 R)
• M12: 2,994,201 km (0.025 R)
• M13: 3,064,363 km (0.081 R)
• M14: 3,423,697 km (0.094 R)
• M15: 4,300,340 km (0.108 R)
• M16: 4,499,754 km (0.118 R)
• M17: 5,284,694 km (0.09 R)
• M18: 5,327,180 km (0.109 R)
• M19: 5,758,471 km (0.073 R)
• M20: 6,792,192 km (0.117 R)
• M21: 7,306,659 km (0.058 R)
• M22: 7,401,504 km (0.025 R)
• M23: 7,449,076 km (0.081 R)
• M24: 7,930,632 km (0.105 R)
• M25: 8,974,526 km (0.104 R)
• M26: 9,076,103 km (0.1 R)
• M27: 10,325,544 km (0.098 R)
• M28: 11,352,384 km (0.081 R)
• M29: 11,462,338 km (0.051 R)
• M30: 11,572,742 km (0.116 R)
• M31: 11,850,096 km (0.053 R)
• M32: 12,354,839 km (0.072 R)
• M33: 12,581,480 km (0.108 R)
• M34: 13,269,630 km (0.08 R)
• M35: 13,969,898 km (0.116 R)
• M36: 14,324,445 km (0.108 R)
• M37: 15,042,664 km (0.068 R)
• M38: 15,345,301 km (0.093 R)
• M39: 17,519,855 km (0.109 R)
• M40: 18,030,283 km (0.088 R)
• M41: 19,131,024 km (0.083 R)
• M42: 22,079,599 km (0.11 R)
• M43: 24,098,871 km (0.042 R)
• M44: 24,169,630 km (0.099 R)
• M45: 25,741,904 km (0.059 R)
• M46: 25,814,160 km (0.118 R)
• M47: 25,958,971 km (0.092 R)
• M48: 26,686,465 km (0.049 R)
• M49: 27,568,494 km (0.076 R)
• M50: 28,684,345 km (0.036 R)
• M51: 31,036,771 km (0.095 R)
• M52: 31,731,204 km (0.111 R)
• M53: 32,041,620 km (0.102 R)
• M54: 32,274,993 km (0.059 R)
• M55: 32,743,384 km (0.104 R)
• M56: 33,529,221 km (0.076 R)
• M57: 33,766,184 km (0.11 R)
• M58: 34,400,778 km (0.112 R)
• M59: 34,560,100 km (0.063 R)
• M60: 34,719,571 km (0.086 R)
• M61: 34,799,457 km (0.103 R)
• M62: 36,004,468 km (0.104 R)
• M63: 37,550,262 km (0.112 R)
• M64: 38,372,602 km (0.091 R)
• M65: 40,959,299 km (0.117 R)
• M66: 41,720,752 km (0.109 R)
• M67: 41,805,574 km (0.114 R)
• M68: 43,515,627 km (0.092 R)
• M69: 44,899,856 km (0.102 R)
• M70: 45,422,701 km (0.081 R)
• M71: 46,123,118 km (0.12 R)
• M72: 46,210,782 km (0.091 R)
• M73: 46,298,596 km (0.072 R)
• M74: 46,915,089 km (0.047 R)
• M75: 48,067,142 km (0.052 R)
• M76: 48,245,164 km (0.085 R)
• M77: 51,214,681 km (0.087 R)
• M78: 51,852,268 km (0.086 R)
• M79: 52,583,951 km (0.105 R)
• M80: 54,706,745 km (0.105 R)
• M81: 55,171,994 km (0.107 R)
• M82: 55,358,393 km (0.114 R)
• M83: 55,825,437 km (0.091 R)
• M84: 56,575,372 km (0.034 R)
• M85: 56,951,610 km (0.12 R)
• M86: 57,328,597 km (0.065 R)
• M87: 59,226,246 km (0.074 R)
• M88: 59,321,689 km (0.075 R)
• M89: 59,608,319 km (0.061 R)
• M90: 60,951,708 km (0.119 R)
• M91: 62,888,102 km (0.088 R)
• M92: 64,451,849 km (0.105 R)
• M93: 64,943,128 km (0.084 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 191 - 15,743 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit