🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 973.8

Radius: 11.8

Gravity: 6.99 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.46 AU - 0.62 AU

Year: 269 Days

Day: 6.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 99.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 46,429,248 km

• M1: 146,756 km (0.106 R)
• M2: 519,853 km (0.039 R)
• M3: 1,100,891 km (0.073 R)
• M4: 1,603,091 km (0.112 R)
• M5: 2,064,151 km (0.1 R)
• M6: 2,469,711 km (0.102 R)
• M7: 2,998,839 km (0.032 R)
• M8: 3,378,219 km (0.065 R)
• M9: 3,861,570 km (0.038 R)
• M10: 4,338,488 km (0.068 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 231

Radius: 13.5

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.68 AU - 0.7 AU

Year: 389 Days

Day: 9.8 Hours

Environment

Temp: -161 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 46,429,248 km

• M1: 167,998 km (0.114 R)
• M2: 617,241 km (0.099 R)
• M3: 1,196,633 km (0.089 R)
• M4: 1,826,141 km (0.049 R)
• M5: 2,329,987 km (0.076 R)
• M6: 2,972,360 km (0.099 R)
• M7: 3,529,762 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 177.8

Radius: 12

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.56 AU - 1.86 AU

Year: 1517 Days

Day: 6.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 46,429,248 km

• M1: 149,897 km (0.081 R)
• M2: 564,882 km (0.068 R)
• M3: 1,958,535 km (0.1 R)
• M4: 2,719,689 km (0.086 R)
• M5: 3,419,658 km (0.064 R)
• M6: 3,915,724 km (0.081 R)
• M7: 4,574,404 km (0.095 R)
• M8: 4,948,249 km (0.109 R)
• M9: 6,296,874 km (0.12 R)
• M10: 8,046,271 km (0.096 R)
• M11: 8,695,675 km (0.105 R)

Asteroid Belt

Center: 2.07 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.4

Radius: 14.1

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.04 AU - 2.8 AU

Year: 2553 Days

Day: 7.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 46,429,248 km

• M1: 175,478 km (0.098 R)
• M2: 763,996 km (0.116 R)
• M3: 1,214,286 km (0.115 R)
• M4: 1,748,201 km (0.105 R)
• M5: 2,274,187 km (0.105 R)
• M6: 3,238,794 km (0.102 R)
• M7: 3,748,324 km (0.092 R)
• M8: 5,558,907 km (0.104 R)
• M9: 6,212,650 km (0.105 R)
• M10: 6,946,577 km (0.12 R)
• M11: 7,674,670 km (0.114 R)
• M12: 9,793,125 km (0.079 R)
• M13: 10,828,343 km (0.106 R)
• M14: 11,892,881 km (0.099 R)
• M15: 12,669,892 km (0.054 R)
• M16: 13,161,321 km (0.092 R)
• M17: 13,711,842 km (0.101 R)
• M18: 14,373,663 km (0.09 R)
• M19: 16,173,475 km (0.038 R)
• M20: 16,859,082 km (0.072 R)
• M21: 17,454,182 km (0.08 R)
• M22: 19,500,681 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687

Radius: 10.2

Gravity: 6.6 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 2.16 AU - 3.56 AU

Year: 3281 Days

Day: 7.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 46,429,248 km

• M1: 126,859 km (0.069 R)
• M2: 635,791 km (0.086 R)
• M3: 1,142,180 km (0.107 R)
• M4: 1,493,884 km (0.094 R)
• M5: 1,982,022 km (0.069 R)
• M6: 2,335,821 km (0.113 R)
• M7: 3,226,826 km (0.072 R)
• M8: 3,582,719 km (0.05 R)
• M9: 4,069,960 km (0.107 R)
• M10: 4,509,179 km (0.096 R)
• M11: 5,177,433 km (0.093 R)
• M12: 7,389,536 km (0.087 R)
• M13: 7,911,184 km (0.049 R)
• M14: 8,283,982 km (0.103 R)
• M15: 9,249,038 km (0.114 R)
• M16: 9,701,272 km (0.058 R)
• M17: 10,207,811 km (0.097 R)
• M18: 10,691,012 km (0.118 R)
• M19: 11,833,940 km (0.097 R)
• M20: 12,824,128 km (0.111 R)
• M21: 13,626,272 km (0.113 R)
• M22: 14,064,294 km (0.098 R)
• M23: 15,487,568 km (0.064 R)
• M24: 16,126,052 km (0.085 R)
• M25: 19,769,807 km (0.074 R)
• M26: 21,356,592 km (0.082 R)
• M27: 21,815,708 km (0.083 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 170.9

Radius: 13.4

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 3.12 AU - 4.94 AU

Year: 5487 Days

Day: 5.6 Hours

Environment

Temp: -227 °C

Axial Tilt: 60 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 46,429,248 km

• M1: 167,849 km (0.12 R)
• M2: 597,643 km (0.054 R)
• M3: 1,293,573 km (0.06 R)
• M4: 1,863,690 km (0.087 R)
• M5: 2,454,901 km (0.048 R)
• M6: 2,938,401 km (0.052 R)
• M7: 3,395,722 km (0.098 R)
• M8: 4,307,072 km (0.095 R)
• M9: 4,786,982 km (0.065 R)
• M10: 5,351,116 km (0.052 R)
• M11: 6,280,717 km (0.097 R)
• M12: 7,684,543 km (0.111 R)
• M13: 8,228,930 km (0.103 R)
• M14: 10,359,503 km (0.081 R)
• M15: 10,826,398 km (0.117 R)
• M16: 11,470,566 km (0.104 R)
• M17: 12,012,709 km (0.116 R)
• M18: 16,667,596 km (0.065 R)
• M19: 18,586,638 km (0.077 R)
• M20: 19,103,050 km (0.065 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 972.4

Radius: 8.2

Gravity: 14.46 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 3.61 AU - 4.87 AU

Year: 5922 Days

Day: 8.3 Hours

Environment

Temp: -224 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 46,429,248 km

• M1: 102,026 km (0.106 R)
• M2: 593,604 km (0.102 R)
• M3: 915,988 km (0.047 R)
• M4: 1,500,915 km (0.094 R)
• M5: 2,197,294 km (0.055 R)
• M6: 2,490,505 km (0.079 R)
• M7: 2,868,988 km (0.063 R)
• M8: 3,623,859 km (0.061 R)
• M9: 4,450,985 km (0.072 R)
• M10: 5,710,450 km (0.087 R)
• M11: 6,302,708 km (0.04 R)
• M12: 6,790,995 km (0.106 R)
• M13: 7,379,813 km (0.084 R)
• M14: 8,285,328 km (0.096 R)
• M15: 8,743,696 km (0.079 R)
• M16: 9,395,943 km (0.09 R)
• M17: 9,894,553 km (0.117 R)
• M18: 11,650,383 km (0.068 R)
• M19: 12,493,816 km (0.087 R)
• M20: 13,661,726 km (0.057 R)
• M21: 14,961,732 km (0.079 R)
• M22: 15,330,042 km (0.106 R)
• M23: 16,149,090 km (0.059 R)
• M24: 18,358,800 km (0.104 R)
• M25: 19,282,118 km (0.116 R)
• M26: 20,161,604 km (0.11 R)
• M27: 22,079,299 km (0.045 R)
• M28: 23,204,874 km (0.055 R)
• M29: 29,411,241 km (0.114 R)
• M30: 29,699,516 km (0.105 R)
• M31: 37,535,003 km (0.038 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 744.1

Radius: 7.3

Gravity: 13.96 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 6.05 AU - 7.17 AU

Year: 11526 Days

Day: 17.1 Hours

Environment

Temp: -234 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 46,429,248 km

• M1: 91,105 km (0.085 R)
• M2: 338,091 km (0.111 R)
• M3: 591,660 km (0.1 R)
• M4: 866,770 km (0.103 R)
• M5: 1,167,013 km (0.05 R)
• M6: 1,409,661 km (0.102 R)
• M7: 1,686,267 km (0.109 R)
• M8: 1,964,370 km (0.101 R)
• M9: 2,272,990 km (0.101 R)
• M10: 2,572,036 km (0.066 R)
• M11: 2,874,673 km (0.035 R)
• M12: 4,097,186 km (0.094 R)
• M13: 4,985,798 km (0.093 R)
• M14: 5,705,214 km (0.092 R)
• M15: 6,452,904 km (0.108 R)
• M16: 8,606,066 km (0.095 R)
• M17: 9,235,873 km (0.076 R)
• M18: 10,211,251 km (0.069 R)
• M19: 10,479,032 km (0.108 R)
• M20: 10,917,054 km (0.088 R)
• M21: 13,293,267 km (0.11 R)
• M22: 13,937,136 km (0.087 R)
• M23: 14,266,850 km (0.067 R)
• M24: 15,356,820 km (0.076 R)
• M25: 32,257,190 km (0.088 R)
• M26: 33,183,800 km (0.069 R)
• M27: 33,535,953 km (0.085 R)
• M28: 35,090,275 km (0.116 R)
• M29: 37,447,638 km (0.118 R)
• M30: 37,701,805 km (0.062 R)
• M31: 39,120,142 km (0.051 R)
• M32: 39,513,136 km (0.12 R)
• M33: 48,384,739 km (0.082 R)
• M34: 51,928,413 km (0.113 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 272.4

Radius: 3.8

Gravity: 18.86 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 7.67 AU - 8.17 AU

Year: 15117 Days

Day: 22.1 Hours

Environment

Temp: -233 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 46,429,248 km

• M1: 83,326 km (0.112 R)
• M2: 219,909 km (0.087 R)
• M3: 365,318 km (0.074 R)
• M4: 495,468 km (0.109 R)
• M5: 771,925 km (0.063 R)
• M6: 2,035,877 km (0.077 R)
• M7: 2,247,558 km (0.119 R)
• M8: 2,653,118 km (0.04 R)
• M9: 3,243,880 km (0.084 R)
• M10: 3,483,536 km (0.067 R)
• M11: 5,775,675 km (0.11 R)
• M12: 7,269,858 km (0.114 R)
• M13: 7,555,440 km (0.088 R)
• M14: 7,764,129 km (0.09 R)
• M15: 9,285,540 km (0.069 R)
• M16: 9,719,224 km (0.07 R)
• M17: 11,755,700 km (0.1 R)
• M18: 12,551,261 km (0.109 R)
• M19: 15,685,038 km (0.11 R)
• M20: 16,929,991 km (0.08 R)
• M21: 17,143,766 km (0.108 R)
• M22: 17,503,848 km (0.086 R)
• M23: 17,869,166 km (0.109 R)
• M24: 18,463,968 km (0.053 R)
• M25: 18,614,762 km (0.076 R)
• M26: 18,842,301 km (0.108 R)
• M27: 20,008,566 km (0.118 R)
• M28: 20,247,473 km (0.061 R)
• M29: 23,264,563 km (0.093 R)
• M30: 25,714,528 km (0.098 R)
• M31: 25,902,572 km (0.084 R)
• M32: 30,801,005 km (0.089 R)
• M33: 31,979,686 km (0.109 R)
• M34: 34,198,971 km (0.059 R)
• M35: 34,426,360 km (0.107 R)
• M36: 38,203,706 km (0.047 R)
• M37: 39,189,406 km (0.063 R)
• M38: 42,378,833 km (0.053 R)
• M39: 44,238,334 km (0.1 R)
• M40: 44,915,414 km (0.049 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 432 - 13,377 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit