🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 231

Radius: 12.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.75 AU - 0.99 AU

Year: 550 Days

Day: 12.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 89,676,003 km

• M1: 160,369 km (0.028 R)
• M2: 580,141 km (0.078 R)
• M3: 1,310,777 km (0.081 R)
• M4: 1,902,436 km (0.08 R)
• M5: 3,006,468 km (0.054 R)
• M6: 4,136,680 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 511.2

Radius: 12.8

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.79 AU - 1.07 AU

Year: 608 Days

Day: 9.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 89,676,003 km

• M1: 159,172 km (0.081 R)
• M2: 588,967 km (0.06 R)
• M3: 1,066,483 km (0.031 R)
• M4: 1,493,884 km (0.115 R)
• M5: 2,072,678 km (0.049 R)
• M6: 2,766,214 km (0.081 R)
• M7: 3,286,964 km (0.096 R)
• M8: 3,913,331 km (0.115 R)
• M9: 4,349,857 km (0.101 R)
• M10: 5,074,210 km (0.095 R)
• M11: 5,543,200 km (0.036 R)
• M12: 5,968,057 km (0.109 R)
• M13: 6,376,609 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 573.7

Radius: 8.4

Gravity: 8.13 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.49 AU - 1.55 AU

Year: 1271 Days

Day: 10.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 89,676,003 km

• M1: 104,419 km (0.103 R)
• M2: 458,218 km (0.105 R)
• M3: 861,833 km (0.084 R)
• M4: 1,184,666 km (0.103 R)
• M5: 1,485,507 km (0.087 R)
• M6: 1,760,917 km (0.112 R)
• M7: 2,070,734 km (0.081 R)
• M8: 2,428,871 km (0.111 R)
• M9: 2,749,908 km (0.115 R)
• M10: 3,015,893 km (0.12 R)
• M11: 3,284,720 km (0.078 R)
• M12: 3,554,296 km (0.066 R)
• M13: 3,822,375 km (0.106 R)
• M14: 5,072,565 km (0.092 R)
• M15: 5,372,508 km (0.113 R)
• M16: 5,898,943 km (0.101 R)
• M17: 6,413,261 km (0.115 R)
• M18: 7,582,667 km (0.077 R)
• M19: 8,327,365 km (0.091 R)
• M20: 9,716,083 km (0.045 R)
• M21: 10,626,386 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 461.3

Radius: 10.1

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.71 AU - 2.09 AU

Year: 1776 Days

Day: 12.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 89,676,003 km

• M1: 125,662 km (0.115 R)
• M2: 513,569 km (0.09 R)
• M3: 1,113,906 km (0.069 R)
• M4: 1,499,719 km (0.051 R)
• M5: 3,154,869 km (0.094 R)
• M6: 3,737,104 km (0.084 R)
• M7: 4,063,228 km (0.112 R)
• M8: 4,972,932 km (0.047 R)
• M9: 5,497,871 km (0.114 R)
• M10: 6,223,421 km (0.086 R)
• M11: 6,609,384 km (0.115 R)
• M12: 7,114,426 km (0.089 R)
• M13: 7,781,782 km (0.112 R)
• M14: 8,845,273 km (0.114 R)
• M15: 9,744,506 km (0.077 R)
• M16: 10,133,909 km (0.059 R)
• M17: 11,943,296 km (0.11 R)
• M18: 13,197,674 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 675

Radius: 11.5

Gravity: 5.1 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 3.45 AU - 3.63 AU

Year: 4517 Days

Day: 7.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 89,676,003 km

• M1: 143,016 km (0.095 R)
• M2: 514,916 km (0.099 R)
• M3: 1,032,973 km (0.096 R)
• M4: 1,604,587 km (0.108 R)
• M5: 2,082,702 km (0.071 R)
• M6: 2,605,097 km (0.097 R)
• M7: 5,794,075 km (0.111 R)
• M8: 7,922,554 km (0.099 R)
• M9: 9,084,032 km (0.093 R)
• M10: 10,790,195 km (0.105 R)
• M11: 12,167,244 km (0.102 R)
• M12: 13,299,999 km (0.113 R)
• M13: 14,826,795 km (0.071 R)
• M14: 15,604,404 km (0.08 R)
• M15: 16,702,901 km (0.085 R)
• M16: 17,976,129 km (0.09 R)
• M17: 20,510,915 km (0.119 R)
• M18: 22,041,301 km (0.096 R)
• M19: 23,721,435 km (0.072 R)
• M20: 24,477,802 km (0.039 R)
• M21: 26,358,995 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 85.7

Radius: 10.7

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 3.97 AU - 4.49 AU

Year: 5901 Days

Day: 7.5 Hours

Environment

Temp: -218 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 89,676,003 km

• M1: 133,292 km (0.116 R)
• M2: 779,106 km (0.072 R)
• M3: 1,195,885 km (0.119 R)
• M4: 1,971,999 km (0.053 R)
• M5: 2,326,696 km (0.099 R)
• M6: 3,183,143 km (0.11 R)
• M7: 3,604,561 km (0.118 R)
• M8: 4,664,910 km (0.09 R)
• M9: 5,774,478 km (0.113 R)
• M10: 6,223,571 km (0.097 R)
• M11: 6,722,779 km (0.09 R)
• M12: 7,079,719 km (0.051 R)
• M13: 7,565,464 km (0.115 R)
• M14: 12,617,832 km (0.095 R)
• M15: 14,478,980 km (0.052 R)
• M16: 16,172,427 km (0.081 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 98.6

Radius: 9

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 4.83 AU - 4.97 AU

Year: 7357 Days

Day: 5.3 Hours

Environment

Temp: -230 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 89,676,003 km

• M1: 112,198 km (0.105 R)
• M2: 593,156 km (0.091 R)
• M3: 898,036 km (0.103 R)
• M4: 1,255,725 km (0.082 R)
• M5: 1,567,038 km (0.073 R)
• M6: 2,172,161 km (0.108 R)
• M7: 2,687,526 km (0.086 R)
• M8: 4,620,480 km (0.091 R)
• M9: 5,082,588 km (0.027 R)
• M10: 5,677,389 km (0.096 R)
• M11: 7,460,595 km (0.099 R)
• M12: 8,328,712 km (0.071 R)
• M13: 8,735,618 km (0.099 R)
• M14: 10,693,256 km (0.117 R)
• M15: 11,378,713 km (0.087 R)
• M16: 11,837,680 km (0.094 R)
• M17: 12,837,292 km (0.07 R)
• M18: 14,954,102 km (0.084 R)
• M19: 15,403,943 km (0.066 R)
• M20: 16,753,914 km (0.076 R)
• M21: 18,294,324 km (0.119 R)
• M22: 19,687,828 km (0.092 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 250.7

Radius: 6.5

Gravity: 5.93 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 6.3 AU - 7 AU

Year: 11631 Days

Day: 22 Hours

Environment

Temp: -238 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 89,676,003 km

• M1: 82,728 km (0.112 R)
• M2: 431,291 km (0.073 R)
• M3: 984,803 km (0.078 R)
• M4: 1,320,800 km (0.033 R)
• M5: 1,568,085 km (0.12 R)
• M6: 2,613,176 km (0.062 R)
• M7: 3,415,319 km (0.084 R)
• M8: 4,983,105 km (0.114 R)
• M9: 5,279,458 km (0.102 R)
• M10: 6,139,048 km (0.075 R)
• M11: 6,584,700 km (0.104 R)
• M12: 7,463,737 km (0.116 R)
• M13: 7,695,314 km (0.096 R)
• M14: 9,318,900 km (0.112 R)
• M15: 10,329,284 km (0.109 R)
• M16: 10,616,961 km (0.098 R)
• M17: 10,959,540 km (0.082 R)
• M18: 11,208,620 km (0.104 R)
• M19: 15,414,265 km (0.103 R)
• M20: 15,980,493 km (0.112 R)
• M21: 16,495,409 km (0.102 R)
• M22: 17,288,577 km (0.1 R)
• M23: 17,558,452 km (0.055 R)
• M24: 18,525,452 km (0.096 R)
• M25: 19,021,968 km (0.096 R)
• M26: 20,640,467 km (0.112 R)
• M27: 21,560,793 km (0.053 R)
• M28: 21,952,291 km (0.102 R)
• M29: 26,220,468 km (0.119 R)
• M30: 29,354,094 km (0.094 R)
• M31: 30,028,930 km (0.091 R)
• M32: 31,610,030 km (0.099 R)
• M33: 32,318,825 km (0.116 R)
• M34: 33,454,123 km (0.096 R)
• M35: 34,509,087 km (0.102 R)
• M36: 36,574,286 km (0.074 R)
• M37: 37,355,486 km (0.078 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 414.9

Radius: 4.5

Gravity: 20.49 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 7.47 AU - 8.41 AU

Year: 15175 Days

Day: 23.9 Hours

Environment

Temp: -232 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 89,676,003 km

• M1: 55,950 km (0.111 R)
• M2: 196,572 km (0.117 R)
• M3: 411,394 km (0.095 R)
• M4: 1,429,408 km (0.04 R)
• M5: 1,680,732 km (0.117 R)
• M6: 1,875,509 km (0.075 R)
• M7: 2,103,496 km (0.106 R)
• M8: 2,330,136 km (0.111 R)
• M9: 2,614,971 km (0.096 R)
• M10: 2,899,805 km (0.12 R)
• M11: 3,716,310 km (0.057 R)
• M12: 3,879,671 km (0.085 R)
• M13: 7,110,985 km (0.061 R)
• M14: 8,202,451 km (0.075 R)
• M15: 12,379,224 km (0.029 R)
• M16: 12,622,021 km (0.094 R)
• M17: 12,868,110 km (0.11 R)
• M18: 14,816,024 km (0.086 R)
• M19: 16,074,590 km (0.115 R)
• M20: 18,643,036 km (0.081 R)
• M21: 25,444,055 km (0.089 R)
• M22: 26,835,764 km (0.079 R)
• M23: 27,140,345 km (0.101 R)
• M24: 31,538,971 km (0.12 R)
• M25: 34,681,274 km (0.082 R)
• M26: 39,056,713 km (0.07 R)
• M27: 39,973,748 km (0.119 R)
• M28: 41,308,759 km (0.066 R)
• M29: 42,123,768 km (0.058 R)
• M30: 44,633,273 km (0.086 R)
• M31: 47,684,770 km (0.119 R)
• M32: 50,101,075 km (0.097 R)
• M33: 50,408,648 km (0.09 R)
• M34: 52,597,714 km (0.073 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 983.9

Radius: 7.5

Gravity: 17.49 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 8.92 AU - 11.02 AU

Year: 21352 Days

Day: 22.7 Hours

Environment

Temp: -234 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 89,676,003 km

• M1: 96,790 km (0.064 R)
• M2: 607,068 km (0.119 R)
• M3: 876,344 km (0.11 R)
• M4: 1,127,370 km (0.055 R)
• M5: 1,837,062 km (0.083 R)
• M6: 2,610,034 km (0.107 R)
• M7: 3,196,906 km (0.116 R)
• M8: 4,893,346 km (0.085 R)
• M9: 6,403,986 km (0.098 R)
• M10: 7,018,833 km (0.115 R)
• M11: 9,217,024 km (0.05 R)
• M12: 11,358,368 km (0.088 R)
• M13: 11,699,152 km (0.105 R)
• M14: 12,258,349 km (0.114 R)
• M15: 13,204,854 km (0.082 R)
• M16: 14,435,746 km (0.062 R)
• M17: 18,398,294 km (0.087 R)
• M18: 21,443,359 km (0.055 R)
• M19: 21,754,822 km (0.085 R)
• M20: 24,355,880 km (0.08 R)
• M21: 32,427,582 km (0.102 R)
• M22: 33,113,638 km (0.092 R)
• M23: 34,372,804 km (0.07 R)
• M24: 36,541,673 km (0.111 R)
• M25: 38,341,336 km (0.044 R)
• M26: 42,604,875 km (0.111 R)
• M27: 47,877,751 km (0.115 R)
• M28: 48,588,341 km (0.115 R)
• M29: 50,946,153 km (0.086 R)
• M30: 52,059,610 km (0.108 R)
• M31: 53,760,239 km (0.086 R)
• M32: 56,281,561 km (0.04 R)
• M33: 67,600,286 km (0.095 R)
• M34: 68,270,035 km (0.065 R)
• M35: 75,933,186 km (0.117 R)
• M36: 80,095,747 km (0.08 R)
• M37: 80,595,254 km (0.049 R)
• M38: 81,600,403 km (0.098 R)
• M39: 82,359,761 km (0.073 R)
• M40: 88,339,039 km (0.088 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 240 - 10,886 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit