🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.64 AU - 0.74 AU

Year: 219 Days

Day: 45.6 Hours

Environment

Temp: 91 °C

Axial Tilt: 11.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 2.69 AU - 3.15 AU

Year: 1910 Days

Day: 23.1 Hours

Environment

Temp: -106 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,694,678 km

• M1: 275,559 km (0.05 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 92.3

Radius: 12.5

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 4.26 AU - 4.8 AU

Year: 3692 Days

Day: 7.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 38,694,678 km

• M1: 185,651 km (0.077 R)
• M2: 282,740 km (0.056 R)
• M3: 427,551 km (0.105 R)
• M4: 617,390 km (0.092 R)
• M5: 734,226 km (0.098 R)
• M6: 823,835 km (0.108 R)
• M7: 917,633 km (0.112 R)
• M8: 1,093,411 km (0.118 R)
• M9: 1,189,901 km (0.066 R)
• M10: 1,281,007 km (0.096 R)
• M11: 1,444,367 km (0.112 R)
• M12: 1,679,386 km (0.1 R)
• M13: 1,937,143 km (0.095 R)
• M14: 2,015,981 km (0.074 R)
• M15: 2,116,211 km (0.111 R)
• M16: 2,218,088 km (0.114 R)
• M17: 2,300,815 km (0.101 R)
• M18: 2,416,454 km (0.057 R)
• M19: 2,523,267 km (0.113 R)
• M20: 2,653,567 km (0.078 R)
• M21: 2,741,680 km (0.107 R)
• M22: 3,069,748 km (0.076 R)
• M23: 3,267,965 km (0.087 R)
• M24: 3,434,468 km (0.05 R)
• M25: 3,813,399 km (0.057 R)
• M26: 4,361,227 km (0.06 R)
• M27: 4,531,768 km (0.101 R)
• M28: 4,866,120 km (0.07 R)
• M29: 5,098,146 km (0.052 R)
• M30: 5,180,873 km (0.072 R)
• M31: 5,291,875 km (0.108 R)
• M32: 5,445,961 km (0.114 R)
• M33: 5,715,536 km (0.106 R)
• M34: 5,873,661 km (0.093 R)
• M35: 5,974,939 km (0.064 R)
• M36: 6,238,381 km (0.08 R)
• M37: 6,371,523 km (0.094 R)
• M38: 6,640,649 km (0.113 R)
• M39: 6,867,889 km (0.093 R)
• M40: 6,974,851 km (0.091 R)
• M41: 7,082,262 km (0.086 R)
• M42: 7,252,206 km (0.112 R)
• M43: 7,977,905 km (0.041 R)
• M44: 8,284,431 km (0.087 R)
• M45: 9,143,123 km (0.096 R)
• M46: 9,583,240 km (0.106 R)
• M47: 9,685,714 km (0.1 R)
• M48: 10,413,807 km (0.07 R)
• M49: 10,784,361 km (0.101 R)
• M50: 10,998,136 km (0.095 R)
• M51: 11,123,499 km (0.117 R)
• M52: 11,448,127 km (0.093 R)
• M53: 11,775,746 km (0.103 R)
• M54: 11,867,300 km (0.117 R)
• M55: 12,014,355 km (0.087 R)
• M56: 12,384,460 km (0.083 R)
• M57: 12,552,309 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 191.1

Radius: 10.9

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 8.12 AU - 11.86 AU

Year: 12090 Days

Day: 9.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 38,694,678 km

• M1: 151,991 km (0.098 R)
• M2: 251,025 km (0.088 R)
• M3: 519,553 km (0.107 R)
• M4: 592,258 km (0.088 R)
• M5: 722,408 km (0.105 R)
• M6: 791,373 km (0.11 R)
• M7: 951,891 km (0.119 R)
• M8: 1,028,635 km (0.108 R)
• M9: 1,139,786 km (0.045 R)
• M10: 1,444,966 km (0.109 R)
• M11: 1,607,429 km (0.111 R)
• M12: 2,172,011 km (0.08 R)
• M13: 2,595,523 km (0.118 R)
• M14: 2,683,487 km (0.075 R)
• M15: 3,302,672 km (0.08 R)
• M16: 3,374,180 km (0.061 R)
• M17: 3,690,131 km (0.1 R)
• M18: 3,839,280 km (0.065 R)
• M19: 3,939,810 km (0.115 R)
• M20: 4,938,525 km (0.071 R)
• M21: 5,297,709 km (0.069 R)
• M22: 6,099,853 km (0.063 R)
• M23: 6,188,116 km (0.097 R)
• M24: 7,093,482 km (0.085 R)
• M25: 7,279,582 km (0.108 R)
• M26: 8,169,390 km (0.113 R)
• M27: 8,992,777 km (0.092 R)
• M28: 9,126,966 km (0.12 R)
• M29: 9,601,939 km (0.107 R)
• M30: 9,670,455 km (0.087 R)
• M31: 11,763,928 km (0.09 R)
• M32: 12,842,678 km (0.112 R)
• M33: 13,797,860 km (0.103 R)
• M34: 14,030,485 km (0.084 R)
• M35: 14,342,696 km (0.078 R)
• M36: 14,855,069 km (0.115 R)
• M37: 15,133,321 km (0.098 R)
• M38: 15,293,241 km (0.089 R)
• M39: 15,816,534 km (0.089 R)
• M40: 16,263,981 km (0.107 R)
• M41: 16,427,641 km (0.08 R)
• M42: 18,477,581 km (0.096 R)
• M43: 18,563,001 km (0.115 R)
• M44: 18,948,814 km (0.085 R)
• M45: 19,164,385 km (0.107 R)
• M46: 19,684,836 km (0.113 R)
• M47: 20,342,019 km (0.082 R)
• M48: 20,474,413 km (0.098 R)
• M49: 20,961,953 km (0.082 R)
• M50: 21,678,078 km (0.054 R)
• M51: 21,993,879 km (0.086 R)
• M52: 22,129,714 km (0.08 R)
• M53: 22,767,150 km (0.069 R)
• M54: 23,595,623 km (0.102 R)
• M55: 23,734,749 km (0.051 R)
• M56: 24,013,600 km (0.1 R)
• M57: 24,200,148 km (0.098 R)
• M58: 24,809,760 km (0.106 R)
• M59: 25,045,526 km (0.074 R)
• M60: 26,283,747 km (0.079 R)
• M61: 26,765,303 km (0.095 R)
• M62: 26,958,733 km (0.1 R)
• M63: 27,347,089 km (0.1 R)
• M64: 28,079,969 km (0.058 R)
• M65: 28,374,976 km (0.088 R)
• M66: 28,473,561 km (0.11 R)
• M67: 29,365,912 km (0.093 R)
• M68: 30,873,261 km (0.112 R)
• M69: 31,025,402 km (0.114 R)
• M70: 31,177,692 km (0.081 R)
• M71: 31,432,308 km (0.053 R)
• M72: 31,534,334 km (0.077 R)
• M73: 31,738,535 km (0.097 R)
• M74: 32,199,894 km (0.095 R)
• M75: 33,858,187 km (0.116 R)
• M76: 33,962,756 km (0.098 R)
• M77: 34,856,005 km (0.112 R)
• M78: 34,961,621 km (0.106 R)
• M79: 35,173,003 km (0.108 R)
• M80: 35,491,048 km (0.056 R)

Asteroid Belt

Center: 11.26 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 12.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 132.5

Radius: 7.1

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 9.39 AU - 15.65 AU

Year: 16962 Days

Day: 21.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 38,694,678 km

• M1: 89,609 km (0.1 R)
• M2: 243,845 km (0.07 R)
• M3: 303,085 km (0.115 R)
• M4: 609,611 km (0.12 R)
• M5: 912,547 km (0.052 R)
• M6: 1,063,192 km (0.099 R)
• M7: 1,465,162 km (0.074 R)
• M8: 1,562,849 km (0.113 R)
• M9: 1,847,683 km (0.025 R)
• M10: 2,260,424 km (0.085 R)
• M11: 2,396,558 km (0.103 R)
• M12: 3,167,885 km (0.03 R)
• M13: 3,873,986 km (0.054 R)
• M14: 4,258,752 km (0.113 R)
• M15: 5,792,280 km (0.11 R)
• M16: 6,263,663 km (0.051 R)
• M17: 6,487,760 km (0.115 R)
• M18: 6,649,476 km (0.116 R)
• M19: 7,921,656 km (0.032 R)
• M20: 8,129,298 km (0.051 R)
• M21: 8,479,507 km (0.082 R)
• M22: 8,941,914 km (0.077 R)
• M23: 9,339,694 km (0.105 R)
• M24: 10,040,261 km (0.049 R)
• M25: 10,605,292 km (0.119 R)
• M26: 10,834,177 km (0.112 R)
• M27: 10,949,218 km (0.096 R)
• M28: 11,569,750 km (0.071 R)
• M29: 12,002,985 km (0.099 R)
• M30: 12,804,231 km (0.113 R)
• M31: 13,581,392 km (0.079 R)
• M32: 13,954,938 km (0.12 R)
• M33: 14,796,875 km (0.052 R)
• M34: 15,525,417 km (0.074 R)
• M35: 15,611,884 km (0.05 R)
• M36: 15,785,268 km (0.106 R)
• M37: 16,177,963 km (0.096 R)
• M38: 16,265,627 km (0.072 R)
• M39: 16,353,441 km (0.079 R)
• M40: 17,419,774 km (0.117 R)
• M41: 17,464,803 km (0.037 R)
• M42: 18,554,325 km (0.079 R)
• M43: 19,525,664 km (0.119 R)
• M44: 20,418,763 km (0.028 R)
• M45: 21,133,242 km (0.059 R)
• M46: 21,565,730 km (0.102 R)
• M47: 22,439,681 km (0.116 R)
• M48: 22,930,212 km (0.117 R)
• M49: 23,325,150 km (0.107 R)
• M50: 23,772,149 km (0.059 R)
• M51: 24,624,258 km (0.076 R)
• M52: 26,203,713 km (0.06 R)
• M53: 26,409,858 km (0.079 R)
• M54: 26,927,617 km (0.098 R)
• M55: 27,031,587 km (0.069 R)
• M56: 27,868,139 km (0.085 R)
• M57: 30,104,028 km (0.057 R)
• M58: 30,265,893 km (0.09 R)
• M59: 30,644,825 km (0.089 R)
• M60: 30,753,433 km (0.106 R)
• M61: 31,297,969 km (0.101 R)
• M62: 31,516,831 km (0.111 R)
• M63: 32,176,108 km (0.086 R)
• M64: 33,620,177 km (0.082 R)
• M65: 34,237,567 km (0.096 R)
• M66: 34,350,214 km (0.098 R)
• M67: 34,406,613 km (0.053 R)
• M68: 35,940,140 km (0.093 R)
• M69: 36,456,253 km (0.082 R)
• M70: 37,032,504 km (0.095 R)
• M71: 37,263,932 km (0.034 R)
• M72: 39,073,318 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 76.6

Radius: 5.4

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 12.26 AU - 17.24 AU

Year: 21690 Days

Day: 17.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 38,694,678 km

• M1: 131,197 km (0.032 R)
• M2: 193,131 km (0.033 R)
• M3: 298,747 km (0.083 R)
• M4: 364,720 km (0.108 R)
• M5: 399,576 km (0.105 R)
• M6: 512,074 km (0.062 R)
• M7: 620,682 km (0.115 R)
• M8: 892,501 km (0.114 R)
• M9: 1,573,620 km (0.072 R)
• M10: 2,311,138 km (0.115 R)
• M11: 2,609,136 km (0.037 R)
• M12: 3,091,141 km (0.105 R)
• M13: 3,393,329 km (0.097 R)
• M14: 4,162,262 km (0.118 R)
• M15: 4,523,989 km (0.091 R)
• M16: 4,924,612 km (0.106 R)
• M17: 5,486,502 km (0.087 R)
• M18: 6,037,321 km (0.108 R)
• M19: 6,224,917 km (0.071 R)
• M20: 7,997,053 km (0.066 R)
• M21: 8,134,085 km (0.034 R)
• M22: 8,655,284 km (0.086 R)
• M23: 9,044,238 km (0.091 R)
• M24: 9,115,597 km (0.116 R)
• M25: 9,547,486 km (0.092 R)
• M26: 9,729,546 km (0.085 R)
• M27: 9,912,654 km (0.056 R)
• M28: 9,986,107 km (0.114 R)
• M29: 10,356,661 km (0.079 R)
• M30: 10,731,852 km (0.117 R)
• M31: 11,611,188 km (0.095 R)
• M32: 11,805,366 km (0.04 R)
• M33: 12,197,163 km (0.062 R)
• M34: 13,316,454 km (0.073 R)
• M35: 13,356,995 km (0.084 R)
• M36: 13,397,537 km (0.107 R)
• M37: 13,438,227 km (0.051 R)
• M38: 15,523,173 km (0.115 R)
• M39: 15,651,378 km (0.1 R)
• M40: 16,428,389 km (0.07 R)
• M41: 17,750,984 km (0.073 R)
• M42: 19,015,984 km (0.11 R)
• M43: 19,983,732 km (0.058 R)
• M44: 20,076,633 km (0.118 R)
• M45: 20,169,832 km (0.052 R)
• M46: 20,216,357 km (0.096 R)
• M47: 20,967,338 km (0.055 R)
• M48: 21,679,424 km (0.057 R)
• M49: 21,870,760 km (0.105 R)
• M50: 22,835,367 km (0.093 R)
• M51: 23,078,763 km (0.051 R)
• M52: 23,273,988 km (0.094 R)
• M53: 24,258,641 km (0.103 R)
• M54: 24,357,974 km (0.065 R)
• M55: 25,508,531 km (0.104 R)
• M56: 26,881,690 km (0.085 R)
• M57: 26,984,464 km (0.055 R)
• M58: 28,383,204 km (0.076 R)
• M59: 33,212,971 km (0.053 R)
• M60: 33,268,023 km (0.101 R)
• M61: 33,323,075 km (0.103 R)
• M62: 33,488,680 km (0.093 R)
• M63: 34,375,945 km (0.039 R)
• M64: 34,431,596 km (0.105 R)
• M65: 34,822,495 km (0.035 R)
• M66: 36,741,536 km (0.112 R)
• M67: 37,255,255 km (0.081 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 341 - 15,459 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit