🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.58 AU - 1.7 AU

Year: 756 Days

Day: 38.1 Hours

Environment

Temp: -36 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 3.93 AU - 5.55 AU

Year: 3714 Days

Day: 47.3 Hours

Environment

Temp: -129 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 12.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 626.8

Radius: 8.1

Gravity: 9.55 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 9.86 AU - 14.4 AU

Year: 15204 Days

Day: 11.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 32,139,321 km

• M1: 116,238 km (0.115 R)
• M2: 766,988 km (0.11 R)
• M3: 936,632 km (0.095 R)
• M4: 1,166,115 km (0.116 R)
• M5: 1,262,905 km (0.071 R)
• M6: 1,731,745 km (0.12 R)
• M7: 1,871,170 km (0.042 R)
• M8: 1,985,313 km (0.094 R)
• M9: 2,220,780 km (0.12 R)
• M10: 2,341,805 km (0.114 R)
• M11: 3,046,710 km (0.051 R)
• M12: 3,114,029 km (0.089 R)
• M13: 3,181,648 km (0.06 R)
• M14: 3,813,100 km (0.075 R)
• M15: 3,885,655 km (0.092 R)
• M16: 4,444,553 km (0.046 R)
• M17: 5,636,399 km (0.035 R)
• M18: 6,012,338 km (0.066 R)
• M19: 6,526,207 km (0.062 R)
• M20: 7,278,236 km (0.061 R)
• M21: 7,459,249 km (0.108 R)
• M22: 7,964,441 km (0.056 R)
• M23: 8,386,008 km (0.097 R)
• M24: 8,671,141 km (0.112 R)
• M25: 9,056,356 km (0.1 R)
• M26: 9,153,595 km (0.096 R)
• M27: 9,893,356 km (0.04 R)
• M28: 10,754,890 km (0.076 R)
• M29: 12,064,919 km (0.092 R)
• M30: 13,148,905 km (0.112 R)
• M31: 13,926,215 km (0.119 R)
• M32: 14,718,187 km (0.056 R)
• M33: 14,775,333 km (0.082 R)
• M34: 15,062,112 km (0.101 R)
• M35: 15,699,549 km (0.074 R)
• M36: 16,345,811 km (0.104 R)
• M37: 17,724,954 km (0.1 R)
• M38: 18,090,871 km (0.063 R)
• M39: 18,213,391 km (0.088 R)
• M40: 18,520,964 km (0.04 R)
• M41: 19,078,815 km (0.065 R)
• M42: 19,203,430 km (0.059 R)
• M43: 19,328,494 km (0.087 R)
• M44: 19,453,707 km (0.084 R)
• M45: 19,579,220 km (0.117 R)
• M46: 20,338,130 km (0.041 R)
• M47: 20,849,306 km (0.072 R)
• M48: 21,171,091 km (0.082 R)
• M49: 21,819,298 km (0.12 R)
• M50: 22,936,346 km (0.098 R)
• M51: 23,602,056 km (0.067 R)
• M52: 23,937,305 km (0.025 R)
• M53: 24,206,581 km (0.113 R)
• M54: 25,225,642 km (0.043 R)
• M55: 25,294,008 km (0.1 R)
• M56: 26,327,879 km (0.081 R)
• M57: 26,884,981 km (0.087 R)
• M58: 27,235,040 km (0.051 R)
• M59: 29,008,224 km (0.119 R)
• M60: 29,367,259 km (0.083 R)
• M61: 31,258,176 km (0.073 R)
• M62: 31,921,942 km (0.076 R)
• M63: 33,113,189 km (0.065 R)
• M64: 36,618,567 km (0.104 R)
• M65: 36,773,700 km (0.081 R)
• M66: 38,257,711 km (0.108 R)
• M67: 39,920,491 km (0.104 R)
• M68: 41,445,342 km (0.113 R)
• M69: 45,464,588 km (0.045 R)
• M70: 45,965,143 km (0.112 R)
• M71: 46,383,867 km (0.08 R)
• M72: 46,467,642 km (0.12 R)
• M73: 48,751,253 km (0.09 R)
• M74: 48,836,524 km (0.054 R)
• M75: 50,552,412 km (0.08 R)
• M76: 50,984,450 km (0.047 R)
• M77: 51,157,685 km (0.101 R)
• M78: 51,244,302 km (0.106 R)
• M79: 52,200,831 km (0.08 R)
• M80: 52,375,411 km (0.107 R)
• M81: 52,462,776 km (0.104 R)
• M82: 52,812,536 km (0.101 R)
• M83: 52,900,201 km (0.105 R)
• M84: 55,105,423 km (0.106 R)
• M85: 58,243,089 km (0.064 R)
• M86: 58,605,265 km (0.113 R)
• M87: 59,696,582 km (0.067 R)
• M88: 60,153,154 km (0.064 R)
• M89: 60,702,777 km (0.108 R)
• M90: 60,886,333 km (0.096 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 238.1

Radius: 7.5

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 12.6 AU - 17.26 AU

Year: 20762 Days

Day: 16.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 32,139,321 km

• M1: 780,302 km (0.072 R)
• M2: 877,990 km (0.096 R)
• M3: 1,671,307 km (0.06 R)
• M4: 2,063,703 km (0.087 R)
• M5: 2,630,230 km (0.067 R)
• M6: 3,274,249 km (0.092 R)
• M7: 3,370,141 km (0.074 R)
• M8: 3,434,618 km (0.084 R)
• M9: 3,532,155 km (0.059 R)
• M10: 3,630,441 km (0.073 R)
• M11: 4,485,543 km (0.097 R)
• M12: 5,250,137 km (0.041 R)
• M13: 5,362,635 km (0.101 R)
• M14: 5,898,195 km (0.106 R)
• M15: 6,172,408 km (0.043 R)
• M16: 6,291,189 km (0.114 R)
• M17: 6,937,601 km (0.06 R)
• M18: 7,061,169 km (0.097 R)
• M19: 7,732,564 km (0.045 R)
• M20: 7,860,770 km (0.063 R)
• M21: 8,075,891 km (0.092 R)
• M22: 8,205,892 km (0.094 R)
• M23: 8,292,958 km (0.069 R)
• M24: 8,777,356 km (0.085 R)
• M25: 9,271,029 km (0.114 R)
• M26: 9,589,822 km (0.09 R)
• M27: 9,912,205 km (0.112 R)
• M28: 10,615,166 km (0.119 R)
• M29: 10,757,583 km (0.05 R)
• M30: 11,092,533 km (0.057 R)
• M31: 11,528,311 km (0.089 R)
• M32: 12,267,025 km (0.116 R)
• M33: 12,366,658 km (0.107 R)
• M34: 12,970,135 km (0.071 R)
• M35: 13,583,337 km (0.117 R)
• M36: 13,634,799 km (0.114 R)
• M37: 13,945,364 km (0.089 R)
• M38: 15,802,621 km (0.074 R)
• M39: 15,911,080 km (0.096 R)
• M40: 15,965,384 km (0.114 R)
• M41: 16,787,723 km (0.096 R)
• M42: 16,898,426 km (0.088 R)
• M43: 17,231,880 km (0.089 R)
• M44: 17,511,478 km (0.08 R)
• M45: 17,792,572 km (0.045 R)
• M46: 18,759,423 km (0.074 R)
• M47: 20,803,080 km (0.101 R)
• M48: 20,922,010 km (0.076 R)
• M49: 22,305,641 km (0.083 R)
• M50: 22,488,300 km (0.095 R)
• M51: 22,671,408 km (0.088 R)
• M52: 23,905,141 km (0.119 R)
• M53: 24,279,435 km (0.097 R)
• M54: 24,907,597 km (0.085 R)
• M55: 25,287,126 km (0.109 R)
• M56: 25,604,872 km (0.068 R)
• M57: 25,668,451 km (0.087 R)
• M58: 25,796,058 km (0.036 R)
• M59: 27,669,173 km (0.114 R)
• M60: 27,865,446 km (0.107 R)
• M61: 28,259,487 km (0.099 R)
• M62: 28,589,051 km (0.099 R)
• M63: 29,252,218 km (0.104 R)
• M64: 31,068,037 km (0.048 R)
• M65: 32,989,472 km (0.119 R)
• M66: 33,406,102 km (0.084 R)
• M67: 33,684,803 km (0.113 R)
• M68: 34,104,425 km (0.116 R)
• M69: 34,525,842 km (0.073 R)
• M70: 34,596,153 km (0.111 R)
• M71: 36,085,400 km (0.103 R)
• M72: 36,730,017 km (0.108 R)
• M73: 36,873,781 km (0.117 R)
• M74: 37,812,807 km (0.104 R)
• M75: 37,958,066 km (0.082 R)
• M76: 38,176,180 km (0.077 R)
• M77: 38,248,884 km (0.063 R)
• M78: 40,009,801 km (0.074 R)
• M79: 41,721,949 km (0.028 R)
• M80: 42,022,191 km (0.033 R)
• M81: 42,097,290 km (0.08 R)
• M82: 42,398,430 km (0.08 R)
• M83: 42,473,827 km (0.035 R)
• M84: 45,217,303 km (0.113 R)
• M85: 46,610,508 km (0.103 R)
• M86: 47,390,511 km (0.114 R)
• M87: 47,782,158 km (0.112 R)
• M88: 50,633,494 km (0.088 R)
• M89: 50,953,783 km (0.072 R)
• M90: 52,564,802 km (0.116 R)
• M91: 52,970,212 km (0.069 R)
• M92: 53,784,174 km (0.054 R)
• M93: 54,274,407 km (0.085 R)
• M94: 54,684,155 km (0.081 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 42.4

Radius: 3

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 13.23 AU - 17.87 AU

Year: 22068 Days

Day: 18.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 32,139,321 km

• M1: 149,299 km (0.08 R)
• M2: 256,560 km (0.099 R)
• M3: 313,557 km (0.114 R)
• M4: 670,498 km (0.097 R)
• M5: 723,156 km (0.099 R)
• M6: 1,098,497 km (0.087 R)
• M7: 1,129,614 km (0.058 R)
• M8: 1,559,408 km (0.058 R)
• M9: 1,755,082 km (0.115 R)
• M10: 1,791,435 km (0.073 R)
• M11: 2,287,501 km (0.084 R)
• M12: 2,387,432 km (0.104 R)
• M13: 2,407,628 km (0.064 R)
• M14: 2,529,850 km (0.112 R)
• M15: 2,759,183 km (0.082 R)
• M16: 3,082,614 km (0.057 R)
• M17: 3,259,887 km (0.073 R)
• M18: 3,601,419 km (0.093 R)
• M19: 4,466,244 km (0.116 R)
• M20: 4,616,441 km (0.073 R)
• M21: 5,233,233 km (0.062 R)
• M22: 5,365,028 km (0.114 R)
• M23: 6,485,965 km (0.074 R)
• M24: 7,916,121 km (0.103 R)
• M25: 8,403,361 km (0.076 R)
• M26: 8,619,680 km (0.08 R)
• M27: 8,837,644 km (0.084 R)
• M28: 9,438,728 km (0.109 R)
• M29: 10,249,249 km (0.096 R)
• M30: 10,348,134 km (0.083 R)
• M31: 10,513,439 km (0.07 R)
• M32: 11,523,524 km (0.062 R)
• M33: 12,388,648 km (0.041 R)
• M34: 12,564,276 km (0.096 R)
• M35: 13,060,044 km (0.065 R)
• M36: 13,238,664 km (0.117 R)
• M37: 13,961,371 km (0.049 R)
• M38: 14,253,984 km (0.066 R)
• M39: 14,808,095 km (0.057 R)
• M40: 14,956,945 km (0.056 R)
• M41: 15,293,989 km (0.033 R)
• M42: 15,822,967 km (0.119 R)
• M43: 16,127,997 km (0.116 R)
• M44: 16,204,591 km (0.095 R)
• M45: 17,054,756 km (0.099 R)
• M46: 17,328,221 km (0.108 R)
• M47: 17,367,415 km (0.115 R)
• M48: 18,316,913 km (0.066 R)
• M49: 18,516,925 km (0.04 R)
• M50: 19,527,309 km (0.114 R)
• M51: 20,431,180 km (0.054 R)
• M52: 20,721,549 km (0.111 R)
• M53: 21,348,514 km (0.066 R)
• M54: 21,685,558 km (0.069 R)
• M55: 24,092,737 km (0.031 R)
• M56: 24,663,603 km (0.093 R)
• M57: 25,061,383 km (0.113 R)
• M58: 26,673,600 km (0.088 R)
• M59: 28,503,929 km (0.118 R)
• M60: 28,689,132 km (0.103 R)
• M61: 28,874,783 km (0.116 R)
• M62: 29,247,281 km (0.109 R)
• M63: 30,895,551 km (0.095 R)
• M64: 31,706,969 km (0.113 R)

Kuiper Belt

Range: 30.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 372 - 12,773 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit