🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 401.7

Radius: 13.4

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.88 AU - 0.96 AU

Year: 609 Days

Day: 11.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 56.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 79,079,836 km

• M1: 167,101 km (0.049 R)
• M2: 604,974 km (0.092 R)
• M3: 1,459,178 km (0.054 R)
• M4: 1,944,174 km (0.076 R)
• M5: 3,013,051 km (0.056 R)
• M6: 3,813,549 km (0.093 R)
• M7: 4,500,054 km (0.1 R)
• M8: 4,981,609 km (0.086 R)
• M9: 5,398,239 km (0.06 R)
• M10: 6,031,487 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 443.5

Radius: 8.5

Gravity: 6.14 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.88 AU - 1.18 AU

Year: 722 Days

Day: 12.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 79,079,836 km

• M1: 105,915 km (0.113 R)
• M2: 374,294 km (0.059 R)
• M3: 755,320 km (0.072 R)
• M4: 1,034,020 km (0.049 R)
• M5: 1,329,476 km (0.12 R)
• M6: 1,597,406 km (0.104 R)
• M7: 2,421,840 km (0.098 R)
• M8: 3,010,208 km (0.111 R)
• M9: 3,492,063 km (0.099 R)
• M10: 4,964,405 km (0.1 R)
• M11: 5,655,847 km (0.117 R)
• M12: 6,568,543 km (0.056 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 744

Radius: 13.8

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.25 AU - 1.61 AU

Year: 1180 Days

Day: 5.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 79,079,836 km

• M1: 171,589 km (0.092 R)
• M2: 630,854 km (0.114 R)
• M3: 1,354,010 km (0.062 R)
• M4: 1,891,515 km (0.096 R)
• M5: 2,836,824 km (0.083 R)
• M6: 3,425,043 km (0.028 R)
• M7: 4,043,481 km (0.047 R)
• M8: 5,120,735 km (0.066 R)
• M9: 6,154,008 km (0.093 R)
• M10: 6,780,374 km (0.112 R)
• M11: 8,632,844 km (0.063 R)
• M12: 9,151,949 km (0.108 R)
• M13: 11,543,271 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 807.3

Radius: 10.5

Gravity: 7.32 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 4.05 AU - 5.59 AU

Year: 7304 Days

Day: 14.7 Hours

Environment

Temp: -219 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 79,079,836 km

• M1: 134,040 km (0.101 R)
• M2: 1,409,960 km (0.117 R)
• M3: 1,977,385 km (0.12 R)
• M4: 3,617,576 km (0.092 R)
• M5: 4,601,182 km (0.063 R)
• M6: 5,278,112 km (0.045 R)
• M7: 6,648,129 km (0.119 R)
• M8: 9,285,390 km (0.091 R)
• M9: 10,512,990 km (0.111 R)
• M10: 11,165,835 km (0.071 R)
• M11: 14,291,683 km (0.107 R)
• M12: 14,967,865 km (0.119 R)
• M13: 17,538,256 km (0.081 R)
• M14: 19,931,971 km (0.077 R)
• M15: 21,010,423 km (0.1 R)
• M16: 25,895,541 km (0.056 R)
• M17: 35,337,411 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 238.5

Radius: 5.9

Gravity: 6.85 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 7.85 AU - 9.01 AU

Year: 16895 Days

Day: 19.3 Hours

Environment

Temp: -241 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 79,079,836 km

• M1: 77,193 km (0.104 R)
• M2: 303,833 km (0.031 R)
• M3: 496,964 km (0.113 R)
• M4: 884,123 km (0.054 R)
• M5: 1,337,255 km (0.056 R)
• M6: 1,774,231 km (0.072 R)
• M7: 2,103,645 km (0.109 R)
• M8: 2,376,811 km (0.057 R)
• M9: 3,688,186 km (0.032 R)
• M10: 7,264,622 km (0.079 R)
• M11: 7,593,887 km (0.066 R)
• M12: 8,019,493 km (0.104 R)
• M13: 8,733,374 km (0.1 R)
• M14: 9,248,140 km (0.12 R)
• M15: 9,635,150 km (0.116 R)
• M16: 10,286,798 km (0.093 R)
• M17: 11,074,730 km (0.11 R)
• M18: 14,827,243 km (0.095 R)
• M19: 15,763,128 km (0.094 R)
• M20: 16,666,699 km (0.05 R)
• M21: 19,663,294 km (0.089 R)
• M22: 20,546,370 km (0.08 R)
• M23: 23,710,664 km (0.083 R)
• M24: 25,361,327 km (0.048 R)
• M25: 25,738,314 km (0.048 R)
• M26: 29,924,810 km (0.113 R)
• M27: 30,240,162 km (0.102 R)
• M28: 33,629,601 km (0.068 R)
• M29: 34,313,563 km (0.103 R)
• M30: 35,474,143 km (0.087 R)
• M31: 38,489,737 km (0.075 R)
• M32: 38,738,219 km (0.061 R)
• M33: 39,112,662 km (0.107 R)
• M34: 41,151,382 km (0.108 R)
• M35: 45,577,684 km (0.089 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 963.1

Radius: 6.7

Gravity: 21.45 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 7.15 AU - 11.05 AU

Year: 18948 Days

Day: 17.3 Hours

Environment

Temp: -231 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 79,079,836 km

• M1: 86,617 km (0.107 R)
• M2: 554,410 km (0.077 R)
• M3: 1,069,774 km (0.115 R)
• M4: 1,336,208 km (0.12 R)
• M5: 1,664,426 km (0.119 R)
• M6: 6,938,349 km (0.057 R)
• M7: 7,273,149 km (0.111 R)
• M8: 7,719,250 km (0.088 R)
• M9: 9,110,959 km (0.082 R)
• M10: 12,874,692 km (0.082 R)
• M11: 14,898,751 km (0.04 R)
• M12: 15,862,909 km (0.083 R)
• M13: 22,434,145 km (0.031 R)
• M14: 23,166,427 km (0.088 R)
• M15: 25,911,548 km (0.115 R)
• M16: 28,379,165 km (0.04 R)
• M17: 30,615,354 km (0.077 R)
• M18: 33,912,192 km (0.058 R)
• M19: 34,460,767 km (0.06 R)
• M20: 35,294,626 km (0.085 R)
• M21: 36,284,515 km (0.057 R)
• M22: 40,276,085 km (0.086 R)
• M23: 41,046,065 km (0.05 R)
• M24: 43,414,798 km (0.1 R)
• M25: 48,077,464 km (0.116 R)
• M26: 52,879,407 km (0.055 R)
• M27: 55,112,454 km (0.104 R)
• M28: 56,828,042 km (0.117 R)
• M29: 58,186,840 km (0.115 R)
• M30: 59,765,995 km (0.057 R)
• M31: 61,373,424 km (0.038 R)
• M32: 63,423,214 km (0.086 R)
• M33: 67,442,460 km (0.069 R)
• M34: 67,658,629 km (0.063 R)
• M35: 68,309,679 km (0.087 R)
• M36: 73,670,219 km (0.096 R)
• M37: 74,821,076 km (0.098 R)
• M38: 77,158,991 km (0.069 R)
• M39: 81,979,783 km (0.093 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 589.1

Radius: 4.8

Gravity: 25.57 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 8.45 AU - 12.17 AU

Year: 22851 Days

Day: 19.2 Hours

Environment

Temp: -245 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 79,079,836 km

• M1: 59,839 km (0.111 R)
• M2: 321,037 km (0.068 R)
• M3: 497,862 km (0.107 R)
• M4: 701,315 km (0.104 R)
• M5: 1,370,017 km (0.082 R)
• M6: 1,757,476 km (0.094 R)
• M7: 2,391,023 km (0.094 R)
• M8: 3,902,260 km (0.096 R)
• M9: 4,966,799 km (0.119 R)
• M10: 5,309,079 km (0.094 R)
• M11: 6,255,136 km (0.092 R)
• M12: 6,609,084 km (0.118 R)
• M13: 6,929,523 km (0.077 R)
• M14: 7,356,774 km (0.102 R)
• M15: 8,689,841 km (0.098 R)
• M16: 11,363,903 km (0.111 R)
• M17: 11,823,917 km (0.112 R)
• M18: 13,862,636 km (0.115 R)
• M19: 15,318,523 km (0.105 R)
• M20: 18,710,804 km (0.064 R)
• M21: 21,560,943 km (0.108 R)
• M22: 22,984,815 km (0.102 R)
• M23: 24,039,480 km (0.115 R)
• M24: 25,905,863 km (0.09 R)
• M25: 31,053,227 km (0.11 R)
• M26: 32,602,612 km (0.081 R)
• M27: 33,263,087 km (0.093 R)
• M28: 33,529,820 km (0.113 R)
• M29: 34,338,546 km (0.057 R)
• M30: 37,993,222 km (0.109 R)
• M31: 40,366,442 km (0.055 R)
• M32: 40,669,976 km (0.097 R)
• M33: 43,948,414 km (0.109 R)
• M34: 45,242,435 km (0.072 R)
• M35: 45,405,946 km (0.035 R)
• M36: 54,647,354 km (0.117 R)
• M37: 58,050,257 km (0.109 R)
• M38: 58,825,174 km (0.088 R)
• M39: 60,197,884 km (0.078 R)
• M40: 72,626,325 km (0.062 R)
• M41: 75,807,225 km (0.082 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 151 - 16,842 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit