🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 199.4

Radius: 9.9

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.61 AU - 2.51 AU

Year: 1972 Days

Day: 14.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 75,324,071 km

• M1: 123,867 km (0.107 R)
• M2: 471,682 km (0.097 R)
• M3: 998,715 km (0.055 R)
• M4: 1,534,276 km (0.088 R)
• M5: 2,443,980 km (0.092 R)
• M6: 3,223,385 km (0.092 R)
• M7: 3,542,478 km (0.038 R)
• M8: 4,364,368 km (0.031 R)
• M9: 8,326,169 km (0.113 R)
• M10: 10,571,034 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 389.7

Radius: 10.5

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.23 AU - 2.47 AU

Year: 2402 Days

Day: 7.7 Hours

Environment

Temp: -213 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 75,324,071 km

• M1: 130,599 km (0.026 R)
• M2: 471,832 km (0.076 R)
• M3: 946,057 km (0.115 R)
• M4: 1,517,371 km (0.06 R)
• M5: 2,021,366 km (0.095 R)
• M6: 2,676,306 km (0.091 R)
• M7: 3,255,998 km (0.059 R)
• M8: 4,119,925 km (0.051 R)
• M9: 4,790,124 km (0.039 R)
• M10: 5,929,760 km (0.026 R)
• M11: 6,784,563 km (0.103 R)
• M12: 9,054,112 km (0.088 R)
• M13: 10,048,339 km (0.116 R)
• M14: 10,395,556 km (0.098 R)
• M15: 11,261,578 km (0.12 R)
• M16: 11,636,321 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 61.5

Radius: 10.4

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 3.72 AU - 3.88 AU

Year: 4940 Days

Day: 14 Hours

Environment

Temp: -217 °C

Axial Tilt: 123.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 75,324,071 km

• M1: 134,040 km (0.089 R)
• M2: 572,810 km (0.054 R)
• M3: 1,018,313 km (0.098 R)
• M4: 2,654,465 km (0.092 R)
• M5: 2,998,390 km (0.093 R)
• M6: 3,482,339 km (0.092 R)
• M7: 4,646,360 km (0.112 R)
• M8: 5,107,870 km (0.115 R)
• M9: 5,666,019 km (0.075 R)
• M10: 6,603,998 km (0.102 R)
• M11: 8,402,314 km (0.092 R)
• M12: 8,785,883 km (0.113 R)
• M13: 11,056,479 km (0.027 R)

Asteroid Belt

Center: 4.78 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 396.1

Radius: 6.2

Gravity: 10.3 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 4.83 AU - 6.67 AU

Year: 9195 Days

Day: 19.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 75,324,071 km

• M1: 80,484 km (0.073 R)
• M2: 483,800 km (0.091 R)
• M3: 786,286 km (0.103 R)
• M4: 3,073,189 km (0.06 R)
• M5: 4,323,079 km (0.109 R)
• M6: 5,783,005 km (0.075 R)
• M7: 6,110,175 km (0.087 R)
• M8: 6,873,573 km (0.112 R)
• M9: 7,353,633 km (0.107 R)
• M10: 7,974,763 km (0.117 R)
• M11: 13,281,149 km (0.117 R)
• M12: 13,735,777 km (0.045 R)
• M13: 17,617,692 km (0.087 R)
• M14: 20,177,312 km (0.114 R)
• M15: 21,390,551 km (0.108 R)
• M16: 23,137,255 km (0.072 R)
• M17: 26,374,254 km (0.074 R)
• M18: 29,611,702 km (0.086 R)
• M19: 31,575,623 km (0.105 R)
• M20: 35,652,165 km (0.059 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 579.6

Radius: 3.4

Gravity: 50.14 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 5.04 AU - 6.88 AU

Year: 9703 Days

Day: 22.2 Hours

Environment

Temp: -228 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 75,324,071 km

• M1: 43,084 km (0.105 R)
• M2: 284,236 km (0.115 R)
• M3: 483,500 km (0.109 R)
• M4: 727,644 km (0.096 R)
• M5: 1,113,756 km (0.117 R)
• M6: 1,483,263 km (0.048 R)
• M7: 1,771,688 km (0.103 R)
• M8: 2,272,691 km (0.095 R)
• M9: 2,798,976 km (0.052 R)
• M10: 3,192,269 km (0.096 R)
• M11: 4,033,757 km (0.099 R)
• M12: 4,563,483 km (0.092 R)
• M13: 4,680,618 km (0.029 R)
• M14: 4,982,357 km (0.091 R)
• M15: 5,264,947 km (0.108 R)
• M16: 5,426,364 km (0.115 R)
• M17: 6,000,371 km (0.079 R)
• M18: 6,839,914 km (0.117 R)
• M19: 7,307,706 km (0.072 R)
• M20: 7,754,854 km (0.119 R)
• M21: 8,748,483 km (0.118 R)
• M22: 9,252,329 km (0.028 R)
• M23: 11,679,255 km (0.084 R)
• M24: 12,346,163 km (0.1 R)
• M25: 13,755,524 km (0.083 R)
• M26: 17,169,796 km (0.029 R)
• M27: 18,177,039 km (0.119 R)
• M28: 19,071,185 km (0.083 R)
• M29: 19,529,104 km (0.103 R)
• M30: 19,994,204 km (0.105 R)
• M31: 20,387,497 km (0.118 R)
• M32: 20,546,220 km (0.092 R)
• M33: 24,697,860 km (0.094 R)
• M34: 27,207,963 km (0.095 R)
• M35: 27,983,179 km (0.097 R)
• M36: 36,095,423 km (0.119 R)
• M37: 36,444,285 km (0.093 R)
• M38: 42,336,796 km (0.091 R)
• M39: 43,507,998 km (0.044 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 508.1

Radius: 4.3

Gravity: 27.48 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 7.9 AU - 9.06 AU

Year: 16467 Days

Day: 20.3 Hours

Environment

Temp: -224 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 75,324,071 km

• M1: 53,556 km (0.108 R)
• M2: 205,547 km (0.101 R)
• M3: 383,120 km (0.063 R)
• M4: 654,341 km (0.036 R)
• M5: 858,243 km (0.102 R)
• M6: 1,044,193 km (0.11 R)
• M7: 1,191,248 km (0.099 R)
• M8: 1,352,365 km (0.037 R)
• M9: 1,558,511 km (0.095 R)
• M10: 1,942,977 km (0.095 R)
• M11: 2,690,069 km (0.117 R)
• M12: 3,557,437 km (0.054 R)
• M13: 3,836,138 km (0.112 R)
• M14: 5,063,888 km (0.109 R)
• M15: 6,907,682 km (0.096 R)
• M16: 7,746,926 km (0.104 R)
• M17: 8,602,775 km (0.045 R)
• M18: 9,258,911 km (0.087 R)
• M19: 9,519,810 km (0.087 R)
• M20: 10,111,320 km (0.099 R)
• M21: 12,094,240 km (0.12 R)
• M22: 12,851,953 km (0.094 R)
• M23: 14,046,941 km (0.117 R)
• M24: 14,601,051 km (0.092 R)
• M25: 15,386,590 km (0.085 R)
• M26: 17,433,537 km (0.101 R)
• M27: 19,999,291 km (0.096 R)
• M28: 29,296,798 km (0.078 R)
• M29: 33,263,535 km (0.082 R)
• M30: 36,787,463 km (0.061 R)
• M31: 42,958,973 km (0.109 R)
• M32: 44,713,906 km (0.088 R)
• M33: 45,609,100 km (0.104 R)
• M34: 46,668,552 km (0.106 R)
• M35: 48,522,518 km (0.116 R)
• M36: 53,873,335 km (0.113 R)
• M37: 55,227,345 km (0.109 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 720.3

Radius: 7

Gravity: 14.7 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 6.52 AU - 10.5 AU

Year: 16555 Days

Day: 16.9 Hours

Environment

Temp: -236 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 75,324,071 km

• M1: 87,066 km (0.114 R)
• M2: 518,357 km (0.089 R)
• M3: 802,593 km (0.084 R)
• M4: 1,101,190 km (0.105 R)
• M5: 1,369,269 km (0.088 R)
• M6: 2,156,154 km (0.088 R)
• M7: 2,404,187 km (0.083 R)
• M8: 2,717,595 km (0.092 R)
• M9: 3,265,422 km (0.119 R)
• M10: 4,713,829 km (0.047 R)
• M11: 4,991,483 km (0.101 R)
• M12: 8,004,084 km (0.033 R)
• M13: 9,665,818 km (0.086 R)
• M14: 10,057,914 km (0.091 R)
• M15: 12,308,913 km (0.097 R)
• M16: 12,769,674 km (0.08 R)
• M17: 13,173,738 km (0.077 R)
• M18: 15,626,096 km (0.107 R)
• M19: 16,166,443 km (0.077 R)
• M20: 18,367,327 km (0.1 R)
• M21: 22,956,541 km (0.108 R)
• M22: 23,654,565 km (0.067 R)
• M23: 24,779,840 km (0.116 R)
• M24: 28,369,591 km (0.062 R)
• M25: 30,946,414 km (0.114 R)
• M26: 31,675,255 km (0.035 R)
• M27: 40,464,578 km (0.042 R)
• M28: 43,116,350 km (0.089 R)
• M29: 48,274,634 km (0.09 R)
• M30: 49,584,364 km (0.099 R)
• M31: 56,130,019 km (0.106 R)
• M32: 58,679,765 km (0.072 R)
• M33: 65,191,610 km (0.034 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 918.7

Radius: 4.9

Gravity: 38.26 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 7.11 AU - 10.83 AU

Year: 17915 Days

Day: 18.9 Hours

Environment

Temp: -238 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 75,324,071 km

• M1: 61,036 km (0.09 R)
• M2: 261,347 km (0.069 R)
• M3: 693,685 km (0.103 R)
• M4: 868,116 km (0.044 R)
• M5: 1,292,974 km (0.118 R)
• M6: 1,510,789 km (0.071 R)
• M7: 1,734,887 km (0.093 R)
• M8: 2,102,000 km (0.099 R)
• M9: 2,810,196 km (0.094 R)
• M10: 3,288,161 km (0.038 R)
• M11: 4,718,167 km (0.082 R)
• M12: 5,629,517 km (0.093 R)
• M13: 7,019,581 km (0.096 R)
• M14: 7,945,143 km (0.096 R)
• M15: 8,463,649 km (0.062 R)
• M16: 9,917,142 km (0.116 R)
• M17: 10,952,808 km (0.086 R)
• M18: 14,038,713 km (0.082 R)
• M19: 16,805,825 km (0.113 R)
• M20: 20,104,308 km (0.055 R)
• M21: 20,967,338 km (0.106 R)
• M22: 21,260,401 km (0.06 R)
• M23: 22,257,171 km (0.101 R)
• M24: 27,594,225 km (0.117 R)
• M25: 30,494,479 km (0.116 R)
• M26: 30,870,717 km (0.092 R)
• M27: 34,397,338 km (0.105 R)
• M28: 39,356,208 km (0.111 R)
• M29: 42,237,762 km (0.07 R)
• M30: 48,757,536 km (0.081 R)
• M31: 51,542,899 km (0.095 R)
• M32: 59,355,199 km (0.085 R)
• M33: 66,860,076 km (0.069 R)
• M34: 67,494,969 km (0.097 R)
• M35: 73,840,312 km (0.079 R)
• M36: 74,291,948 km (0.113 R)
• M37: 76,117,341 km (0.1 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 621.7

Radius: 3.8

Gravity: 43.05 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 8.05 AU - 11.69 AU

Year: 20678 Days

Day: 18 Hours

Environment

Temp: -239 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 75,324,071 km

• M1: 47,722 km (0.095 R)
• M2: 174,132 km (0.07 R)
• M3: 457,620 km (0.119 R)
• M4: 784,940 km (0.119 R)
• M5: 1,049,279 km (0.053 R)
• M6: 1,280,857 km (0.103 R)
• M7: 2,100,055 km (0.041 R)
• M8: 5,047,881 km (0.03 R)
• M9: 7,714,014 km (0.093 R)
• M10: 8,114,787 km (0.092 R)
• M11: 9,012,374 km (0.106 R)
• M12: 11,190,968 km (0.092 R)
• M13: 11,769,463 km (0.096 R)
• M14: 13,125,867 km (0.073 R)
• M15: 16,882,868 km (0.057 R)
• M16: 17,049,819 km (0.092 R)
• M17: 18,959,735 km (0.076 R)
• M18: 24,136,868 km (0.109 R)
• M19: 34,952,047 km (0.082 R)
• M20: 41,552,454 km (0.098 R)
• M21: 41,856,886 km (0.098 R)
• M22: 50,997,316 km (0.069 R)
• M23: 52,936,403 km (0.101 R)
• M24: 54,377,180 km (0.115 R)
• M25: 58,092,892 km (0.03 R)
• M26: 62,371,691 km (0.099 R)
• M27: 66,439,406 km (0.077 R)
• M28: 69,176,150 km (0.108 R)
• M29: 73,309,838 km (0.081 R)
• M30: 73,754,293 km (0.089 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 170 - 13,546 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit