🌌 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: 814.2

Radius: 10.7

Gravity: 7.11 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.83 AU - 0.91 AU

Year: 560 Days

Day: 13.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 73,145,566 km

• M1: 136,433 km (0.111 R)
• M2: 566,078 km (0.111 R)
• M3: 986,598 km (0.103 R)
• M4: 1,602,044 km (0.107 R)
• M5: 2,388,180 km (0.114 R)
• M6: 3,610,694 km (0.071 R)
• M7: 5,057,156 km (0.036 R)
• M8: 6,857,716 km (0.084 R)

Asteroid Belt

Center: 1.18 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 783.8

Radius: 8.1

Gravity: 11.95 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.4 AU - 1.56 AU

Year: 1243 Days

Day: 8.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 73,145,566 km

• M1: 100,829 km (0.1 R)
• M2: 375,491 km (0.077 R)
• M3: 636,240 km (0.065 R)
• M4: 1,005,298 km (0.079 R)
• M5: 1,478,925 km (0.088 R)
• M6: 1,934,151 km (0.114 R)
• M7: 2,529,700 km (0.032 R)
• M8: 2,884,247 km (0.112 R)
• M9: 3,742,789 km (0.088 R)
• M10: 4,552,114 km (0.108 R)
• M11: 5,221,714 km (0.079 R)
• M12: 5,754,880 km (0.104 R)
• M13: 6,068,886 km (0.053 R)
• M14: 7,310,998 km (0.059 R)
• M15: 8,060,932 km (0.055 R)
• M16: 9,219,866 km (0.086 R)
• M17: 11,579,773 km (0.118 R)
• M18: 12,045,022 km (0.076 R)
• M19: 12,485,588 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 194.1

Radius: 10.7

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.4 AU - 2.82 AU

Year: 2911 Days

Day: 12.2 Hours

Environment

Temp: -213 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 73,145,566 km

• M1: 133,142 km (0.074 R)
• M2: 481,107 km (0.073 R)
• M3: 866,770 km (0.114 R)
• M4: 1,283,699 km (0.053 R)
• M5: 1,695,393 km (0.068 R)
• M6: 2,423,785 km (0.086 R)
• M7: 2,791,047 km (0.101 R)
• M8: 3,807,565 km (0.038 R)
• M9: 4,196,669 km (0.046 R)
• M10: 4,769,928 km (0.112 R)
• M11: 5,615,006 km (0.116 R)
• M12: 6,833,481 km (0.058 R)
• M13: 7,437,557 km (0.107 R)
• M14: 8,105,362 km (0.079 R)
• M15: 9,689,604 km (0.067 R)
• M16: 10,216,039 km (0.09 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 898.2

Radius: 6.2

Gravity: 23.37 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 7.12 AU - 7.8 AU

Year: 14064 Days

Day: 21.9 Hours

Environment

Temp: -226 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 73,145,566 km

• M1: 89,310 km (0.1 R)
• M2: 331,658 km (0.12 R)
• M3: 686,355 km (0.116 R)
• M4: 1,117,346 km (0.09 R)
• M5: 1,415,495 km (0.112 R)
• M6: 1,800,410 km (0.102 R)
• M7: 2,252,944 km (0.107 R)
• M8: 2,825,605 km (0.101 R)
• M9: 3,743,986 km (0.085 R)
• M10: 4,100,478 km (0.098 R)
• M11: 4,677,477 km (0.09 R)
• M12: 5,091,264 km (0.103 R)
• M13: 5,991,844 km (0.12 R)
• M14: 7,863,612 km (0.06 R)
• M15: 8,103,866 km (0.117 R)
• M16: 8,299,690 km (0.087 R)
• M17: 12,978,214 km (0.118 R)
• M18: 13,933,546 km (0.106 R)
• M19: 14,934,804 km (0.072 R)
• M20: 15,303,713 km (0.064 R)
• M21: 21,405,959 km (0.07 R)
• M22: 23,028,947 km (0.063 R)
• M23: 25,144,709 km (0.041 R)
• M24: 28,274,746 km (0.101 R)
• M25: 30,342,787 km (0.12 R)
• M26: 32,756,548 km (0.077 R)
• M27: 34,137,187 km (0.106 R)
• M28: 36,612,583 km (0.093 R)
• M29: 39,204,964 km (0.119 R)
• M30: 42,947,305 km (0.04 R)
• M31: 49,484,283 km (0.101 R)
• M32: 60,113,361 km (0.104 R)
• M33: 63,133,443 km (0.026 R)
• M34: 65,857,770 km (0.046 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 986.7

Radius: 7.9

Gravity: 15.81 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 6.49 AU - 9.57 AU

Year: 15707 Days

Day: 15.6 Hours

Environment

Temp: -241 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 73,145,566 km

• M1: 98,884 km (0.057 R)
• M2: 403,166 km (0.032 R)
• M3: 897,438 km (0.104 R)
• M4: 2,819,920 km (0.112 R)
• M5: 3,176,711 km (0.1 R)
• M6: 3,919,614 km (0.083 R)
• M7: 5,905,974 km (0.078 R)
• M8: 7,301,573 km (0.087 R)
• M9: 8,329,161 km (0.071 R)
• M10: 9,065,781 km (0.104 R)
• M11: 11,034,937 km (0.106 R)
• M12: 12,317,889 km (0.085 R)
• M13: 14,647,576 km (0.088 R)
• M14: 15,485,324 km (0.082 R)
• M15: 17,507,439 km (0.103 R)
• M16: 18,017,867 km (0.067 R)
• M17: 19,427,228 km (0.066 R)
• M18: 20,344,562 km (0.072 R)
• M19: 24,939,311 km (0.097 R)
• M20: 28,984,587 km (0.087 R)
• M21: 29,459,411 km (0.09 R)
• M22: 31,786,107 km (0.048 R)
• M23: 37,779,745 km (0.086 R)
• M24: 39,351,570 km (0.096 R)
• M25: 40,080,262 km (0.117 R)
• M26: 40,374,221 km (0.092 R)
• M27: 40,669,677 km (0.077 R)
• M28: 43,703,672 km (0.094 R)
• M29: 45,915,177 km (0.042 R)
• M30: 46,236,962 km (0.065 R)
• M31: 46,560,392 km (0.056 R)
• M32: 55,326,229 km (0.083 R)
• M33: 59,234,324 km (0.119 R)
• M34: 64,121,836 km (0.101 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 433 - 10,849 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit