🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.8 AU - 1.2 AU

Year: 373 Days

Day: 23.4 Hours

Environment

Temp: 5 °C

Axial Tilt: 26 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.23 AU - 1.75 AU

Year: 678 Days

Day: 47.3 Hours

Environment

Temp: -35 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 44,856,888 km

• M1: 65,075 km (0.107 R)
• M2: 893,997 km (0.042 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 3.86 AU - 4.44 AU

Year: 3152 Days

Day: 28 Hours

Environment

Temp: -139 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 44,856,888 km

• M1: 51,462 km (0.036 R)
• M2: 1,116,898 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 477.9

Radius: 8.3

Gravity: 6.94 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 4.5 AU - 5.62 AU

Year: 4243 Days

Day: 15 Hours

Environment

Temp: -141 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 44,856,888 km

• M1: 160,967 km (0.106 R)
• M2: 233,672 km (0.059 R)
• M3: 338,989 km (0.113 R)
• M4: 445,802 km (0.109 R)
• M5: 536,458 km (0.101 R)
• M6: 716,574 km (0.097 R)
• M7: 781,050 km (0.113 R)
• M8: 928,105 km (0.063 R)
• M9: 1,047,484 km (0.086 R)
• M10: 1,249,441 km (0.065 R)
• M11: 1,409,362 km (0.095 R)
• M12: 1,547,740 km (0.049 R)
• M13: 1,604,288 km (0.117 R)
• M14: 1,705,266 km (0.075 R)
• M15: 1,793,379 km (0.092 R)
• M16: 1,974,393 km (0.119 R)
• M17: 2,082,702 km (0.088 R)
• M18: 2,536,133 km (0.117 R)
• M19: 2,808,700 km (0.082 R)
• M20: 2,948,724 km (0.112 R)
• M21: 3,382,258 km (0.102 R)
• M22: 3,758,946 km (0.066 R)
• M23: 4,369,155 km (0.081 R)
• M24: 4,552,114 km (0.073 R)
• M25: 4,737,615 km (0.094 R)
• M26: 5,946,964 km (0.115 R)
• M27: 6,172,707 km (0.081 R)
• M28: 6,240,924 km (0.088 R)
• M29: 6,842,756 km (0.112 R)
• M30: 6,984,425 km (0.081 R)
• M31: 7,294,392 km (0.102 R)
• M32: 7,511,758 km (0.05 R)
• M33: 8,326,617 km (0.09 R)
• M34: 8,427,297 km (0.066 R)
• M35: 8,579,139 km (0.048 R)
• M36: 8,783,041 km (0.102 R)
• M37: 10,416,201 km (0.063 R)
• M38: 11,743,582 km (0.066 R)
• M39: 12,197,762 km (0.111 R)
• M40: 12,657,775 km (0.081 R)
• M41: 13,299,550 km (0.106 R)
• M42: 13,654,097 km (0.103 R)
• M43: 14,523,709 km (0.096 R)
• M44: 14,705,770 km (0.052 R)
• M45: 15,411,124 km (0.104 R)
• M46: 15,783,473 km (0.106 R)
• M47: 16,221,645 km (0.081 R)
• M48: 16,379,022 km (0.106 R)
• M49: 16,663,707 km (0.104 R)
• M50: 17,205,999 km (0.112 R)
• M51: 18,177,039 km (0.054 R)
• M52: 18,307,787 km (0.111 R)
• M53: 19,165,731 km (0.072 R)
• M54: 19,232,153 km (0.112 R)
• M55: 19,465,675 km (0.045 R)
• M56: 19,800,924 km (0.106 R)
• M57: 20,205,586 km (0.089 R)
• M58: 20,817,890 km (0.113 R)
• M59: 22,374,905 km (0.097 R)
• M60: 22,796,472 km (0.104 R)
• M61: 22,972,847 km (0.054 R)
• M62: 23,291,640 km (0.07 R)
• M63: 23,469,213 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565.4

Radius: 9.7

Gravity: 6.01 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 7.73 AU - 10.15 AU

Year: 9965 Days

Day: 9.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 44,856,888 km

• M1: 194,776 km (0.095 R)
• M2: 745,446 km (0.068 R)
• M3: 1,021,155 km (0.075 R)
• M4: 1,171,052 km (0.105 R)
• M5: 1,268,590 km (0.039 R)
• M6: 1,368,970 km (0.087 R)
• M7: 1,980,227 km (0.119 R)
• M8: 2,539,723 km (0.101 R)
• M9: 2,877,066 km (0.105 R)
• M10: 2,983,730 km (0.118 R)
• M11: 3,091,739 km (0.096 R)
• M12: 3,367,598 km (0.087 R)
• M13: 3,767,323 km (0.074 R)
• M14: 4,062,031 km (0.112 R)
• M15: 4,182,158 km (0.089 R)
• M16: 4,895,142 km (0.114 R)
• M17: 5,217,076 km (0.101 R)
• M18: 5,446,410 km (0.106 R)
• M19: 5,712,694 km (0.097 R)
• M20: 5,983,167 km (0.084 R)
• M21: 6,154,456 km (0.072 R)
• M22: 7,361,562 km (0.111 R)
• M23: 7,471,516 km (0.114 R)
• M24: 7,992,117 km (0.058 R)
• M25: 8,371,048 km (0.114 R)
• M26: 8,485,939 km (0.109 R)
• M27: 8,833,605 km (0.06 R)
• M28: 9,463,412 km (0.105 R)
• M29: 9,823,943 km (0.086 R)
• M30: 10,890,875 km (0.086 R)
• M31: 11,438,104 km (0.085 R)
• M32: 11,565,711 km (0.114 R)
• M33: 11,736,551 km (0.091 R)
• M34: 12,647,004 km (0.114 R)
• M35: 13,400,678 km (0.109 R)
• M36: 13,580,196 km (0.078 R)
• M37: 14,260,267 km (0.05 R)
• M38: 14,858,659 km (0.111 R)
• M39: 15,277,683 km (0.098 R)
• M40: 15,559,226 km (0.098 R)
• M41: 15,700,596 km (0.056 R)
• M42: 16,992,523 km (0.058 R)
• M43: 17,922,124 km (0.105 R)
• M44: 19,881,258 km (0.097 R)
• M45: 20,704,645 km (0.087 R)
• M46: 21,016,257 km (0.084 R)
• M47: 21,381,724 km (0.111 R)
• M48: 21,854,753 km (0.091 R)
• M49: 22,066,135 km (0.086 R)
• M50: 22,704,319 km (0.103 R)
• M51: 24,053,094 km (0.078 R)
• M52: 24,325,960 km (0.095 R)
• M53: 25,372,397 km (0.095 R)
• M54: 26,940,931 km (0.079 R)
• M55: 27,908,530 km (0.111 R)
• M56: 28,252,904 km (0.113 R)
• M57: 28,540,731 km (0.071 R)
• M58: 28,945,542 km (0.054 R)
• M59: 29,702,208 km (0.107 R)
• M60: 30,112,406 km (0.066 R)
• M61: 30,524,548 km (0.085 R)
• M62: 30,938,485 km (0.039 R)
• M63: 32,011,252 km (0.087 R)
• M64: 32,733,360 km (0.091 R)
• M65: 33,278,346 km (0.043 R)
• M66: 33,704,400 km (0.083 R)
• M67: 34,254,771 km (0.114 R)
• M68: 34,561,895 km (0.108 R)
• M69: 36,048,449 km (0.107 R)
• M70: 37,239,996 km (0.071 R)
• M71: 38,062,785 km (0.085 R)
• M72: 38,763,651 km (0.085 R)
• M73: 39,790,640 km (0.092 R)
• M74: 40,242,725 km (0.112 R)
• M75: 40,696,605 km (0.117 R)
• M76: 41,282,580 km (0.099 R)
• M77: 43,057,409 km (0.113 R)
• M78: 43,123,531 km (0.074 R)
• M79: 43,189,803 km (0.089 R)
• M80: 44,120,750 km (0.103 R)
• M81: 44,856,922 km (0.085 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 344 - 12,102 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit