🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.07 AU - 1.31 AU

Year: 540 Days

Day: 26.4 Hours

Environment

Temp: -54 °C

Axial Tilt: 45.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.48 AU - 1.7 AU

Year: 835 Days

Day: 45.8 Hours

Environment

Temp: -98 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 43,091,409 km

• M1: 1,150,408 km (0.087 R)
• M2: 1,194,240 km (0.078 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 16.7

Radius: 9

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 3.38 AU - 4.08 AU

Year: 2999 Days

Day: 14.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 43,091,409 km

• M1: 119,977 km (0.111 R)
• M2: 186,549 km (0.076 R)
• M3: 299,495 km (0.117 R)
• M4: 514,317 km (0.063 R)
• M5: 642,523 km (0.091 R)
• M6: 700,417 km (0.092 R)
• M7: 1,071,719 km (0.087 R)
• M8: 1,416,243 km (0.113 R)
• M9: 2,101,102 km (0.1 R)
• M10: 2,158,099 km (0.094 R)
• M11: 2,477,939 km (0.079 R)
• M12: 2,612,876 km (0.118 R)
• M13: 2,819,770 km (0.109 R)
• M14: 2,890,081 km (0.069 R)
• M15: 2,953,810 km (0.102 R)
• M16: 3,405,446 km (0.044 R)
• M17: 3,616,529 km (0.092 R)
• M18: 3,677,714 km (0.084 R)
• M19: 4,051,709 km (0.071 R)
• M20: 4,203,251 km (0.089 R)
• M21: 4,364,667 km (0.098 R)
• M22: 4,710,538 km (0.05 R)
• M23: 5,099,492 km (0.068 R)
• M24: 5,481,266 km (0.107 R)
• M25: 5,613,511 km (0.031 R)
• M26: 5,729,150 km (0.079 R)
• M27: 6,025,952 km (0.052 R)
• M28: 6,217,437 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 591.4

Radius: 9.8

Gravity: 6.16 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 5.23 AU - 8.55 AU

Year: 7528 Days

Day: 13.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 43,091,409 km

• M1: 171,290 km (0.103 R)
• M2: 244,742 km (0.025 R)
• M3: 337,343 km (0.054 R)
• M4: 434,432 km (0.116 R)
• M5: 517,758 km (0.115 R)
• M6: 647,759 km (0.092 R)
• M7: 789,428 km (0.104 R)
• M8: 989,740 km (0.11 R)
• M9: 1,224,309 km (0.076 R)
• M10: 1,825,842 km (0.109 R)
• M11: 3,069,150 km (0.117 R)
• M12: 3,363,708 km (0.076 R)
• M13: 3,980,351 km (0.11 R)
• M14: 4,139,971 km (0.068 R)
• M15: 4,383,367 km (0.083 R)
• M16: 5,345,132 km (0.118 R)
• M17: 5,640,289 km (0.116 R)
• M18: 5,759,817 km (0.051 R)
• M19: 6,154,008 km (0.117 R)
• M20: 6,873,125 km (0.106 R)
• M21: 7,950,828 km (0.114 R)
• M22: 8,051,357 km (0.054 R)
• M23: 8,118,676 km (0.092 R)
• M24: 8,253,913 km (0.051 R)
• M25: 8,594,996 km (0.056 R)
• M26: 8,732,776 km (0.102 R)
• M27: 8,836,597 km (0.071 R)
• M28: 9,010,579 km (0.094 R)
• M29: 9,468,199 km (0.077 R)
• M30: 9,610,466 km (0.073 R)
• M31: 9,681,974 km (0.043 R)
• M32: 9,825,289 km (0.054 R)
• M33: 10,479,331 km (0.101 R)
• M34: 10,552,933 km (0.12 R)
• M35: 12,175,322 km (0.061 R)
• M36: 13,713,038 km (0.077 R)
• M37: 15,394,518 km (0.08 R)
• M38: 15,730,216 km (0.05 R)
• M39: 16,494,212 km (0.089 R)
• M40: 16,622,717 km (0.117 R)
• M41: 16,967,091 km (0.101 R)
• M42: 17,357,243 km (0.095 R)
• M43: 17,487,991 km (0.116 R)
• M44: 17,926,163 km (0.079 R)
• M45: 18,679,389 km (0.104 R)
• M46: 20,124,953 km (0.042 R)
• M47: 20,538,142 km (0.113 R)
• M48: 20,630,294 km (0.103 R)
• M49: 21,186,200 km (0.076 R)
• M50: 22,029,334 km (0.098 R)
• M51: 22,454,940 km (0.084 R)
• M52: 22,597,506 km (0.062 R)
• M53: 23,507,061 km (0.081 R)
• M54: 23,893,473 km (0.109 R)
• M55: 23,990,412 km (0.053 R)
• M56: 24,428,435 km (0.109 R)
• M57: 24,967,286 km (0.095 R)
• M58: 25,262,892 km (0.114 R)
• M59: 26,959,631 km (0.108 R)
• M60: 27,060,609 km (0.074 R)
• M61: 27,212,301 km (0.112 R)
• M62: 27,872,776 km (0.101 R)
• M63: 28,077,127 km (0.112 R)
• M64: 29,106,061 km (0.063 R)
• M65: 29,209,732 km (0.044 R)
• M66: 29,365,314 km (0.099 R)
• M67: 29,885,915 km (0.027 R)
• M68: 30,252,130 km (0.049 R)
• M69: 30,672,650 km (0.096 R)
• M70: 30,777,967 km (0.103 R)
• M71: 31,042,007 km (0.112 R)
• M72: 31,359,902 km (0.088 R)
• M73: 31,892,022 km (0.068 R)
• M74: 32,052,241 km (0.104 R)
• M75: 33,343,720 km (0.092 R)
• M76: 33,778,002 km (0.028 R)
• M77: 33,886,910 km (0.116 R)
• M78: 35,644,535 km (0.111 R)
• M79: 36,255,493 km (0.108 R)
• M80: 36,422,743 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 747.6

Radius: 14.9

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 5.55 AU - 8.99 AU

Year: 8159 Days

Day: 7.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 43,091,409 km

• M1: 248,931 km (0.102 R)
• M2: 386,262 km (0.111 R)
• M3: 581,337 km (0.095 R)
• M4: 896,390 km (0.075 R)
• M5: 1,084,285 km (0.114 R)
• M6: 1,521,859 km (0.096 R)
• M7: 1,836,763 km (0.102 R)
• M8: 2,081,505 km (0.072 R)
• M9: 2,219,584 km (0.066 R)
• M10: 2,432,910 km (0.097 R)
• M11: 3,034,892 km (0.104 R)
• M12: 3,738,750 km (0.098 R)
• M13: 4,462,654 km (0.109 R)
• M14: 4,612,701 km (0.09 R)
• M15: 5,135,695 km (0.072 R)
• M16: 5,516,421 km (0.08 R)
• M17: 5,840,750 km (0.107 R)
• M18: 7,059,972 km (0.079 R)
• M19: 8,025,028 km (0.049 R)
• M20: 8,171,634 km (0.03 R)
• M21: 8,504,639 km (0.101 R)
• M22: 8,879,830 km (0.103 R)
• M23: 9,031,523 km (0.066 R)
• M24: 9,959,478 km (0.095 R)
• M25: 10,117,154 km (0.115 R)
• M26: 11,739,095 km (0.088 R)
• M27: 12,241,295 km (0.073 R)
• M28: 12,410,340 km (0.074 R)
• M29: 12,879,180 km (0.105 R)
• M30: 13,397,237 km (0.12 R)
• M31: 13,790,231 km (0.112 R)
• M32: 13,966,158 km (0.026 R)
• M33: 15,537,235 km (0.1 R)
• M34: 15,950,275 km (0.074 R)
• M35: 16,787,275 km (0.098 R)
• M36: 17,353,203 km (0.042 R)
• M37: 17,829,673 km (0.052 R)
• M38: 18,407,120 km (0.047 R)
• M39: 19,383,097 km (0.113 R)
• M40: 20,026,667 km (0.083 R)
• M41: 20,576,589 km (0.089 R)
• M42: 21,030,319 km (0.086 R)
• M43: 21,131,597 km (0.076 R)
• M44: 21,538,353 km (0.101 R)
• M45: 21,845,029 km (0.057 R)
• M46: 22,204,662 km (0.047 R)
• M47: 23,295,680 km (0.113 R)
• M48: 23,400,398 km (0.066 R)
• M49: 23,505,416 km (0.104 R)
• M50: 24,297,686 km (0.093 R)
• M51: 24,617,078 km (0.077 R)
• M52: 25,045,077 km (0.102 R)
• M53: 25,637,485 km (0.079 R)
• M54: 26,289,283 km (0.069 R)
• M55: 27,166,674 km (0.084 R)
• M56: 28,837,533 km (0.075 R)
• M57: 29,062,827 km (0.099 R)
• M58: 29,515,211 km (0.043 R)
• M59: 30,541,602 km (0.108 R)
• M60: 30,828,830 km (0.105 R)
• M61: 31,001,616 km (0.104 R)
• M62: 31,290,190 km (0.055 R)
• M63: 31,405,979 km (0.117 R)
• M64: 32,336,777 km (0.086 R)
• M65: 32,453,762 km (0.055 R)
• M66: 33,690,488 km (0.105 R)
• M67: 34,225,300 km (0.096 R)
• M68: 34,463,909 km (0.05 R)
• M69: 35,123,037 km (0.046 R)
• M70: 35,484,166 km (0.086 R)
• M71: 36,210,314 km (0.053 R)
• M72: 37,492,817 km (0.076 R)
• M73: 37,677,271 km (0.037 R)
• M74: 38,604,030 km (0.084 R)
• M75: 39,600,800 km (0.11 R)
• M76: 40,669,079 km (0.115 R)
• M77: 41,302,027 km (0.101 R)
• M78: 42,257,509 km (0.046 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: 334 - 17,213 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit