🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.88 AU - 1.18 AU

Year: 374 Days

Day: 31.7 Hours

Environment

Temp: 38 °C

Axial Tilt: 37.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.24 AU - 1.6 AU

Year: 606 Days

Day: 30.6 Hours

Environment

Temp: -1 °C

Axial Tilt: 46.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 49,117,802 km

• M1: 44,431 km (0.113 R)
• M2: 129,402 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 747.6

Radius: 9.4

Gravity: 8.46 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 4.66 AU - 5.68 AU

Year: 4210 Days

Day: 6.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 49,117,802 km

• M1: 183,557 km (0.116 R)
• M2: 260,300 km (0.108 R)
• M3: 389,254 km (0.096 R)
• M4: 502,499 km (0.044 R)
• M5: 617,241 km (0.062 R)
• M6: 912,547 km (0.109 R)
• M7: 989,889 km (0.076 R)
• M8: 1,440,777 km (0.061 R)
• M9: 1,625,381 km (0.095 R)
• M10: 1,916,947 km (0.112 R)
• M11: 2,034,830 km (0.105 R)
• M12: 2,137,903 km (0.102 R)
• M13: 2,260,274 km (0.026 R)
• M14: 2,349,285 km (0.116 R)
• M15: 2,475,695 km (0.031 R)
• M16: 2,735,696 km (0.109 R)
• M17: 2,868,988 km (0.112 R)
• M18: 3,082,763 km (0.106 R)
• M19: 3,342,316 km (0.108 R)
• M20: 3,403,352 km (0.105 R)
• M21: 3,464,537 km (0.042 R)
• M22: 3,567,610 km (0.088 R)
• M23: 4,097,934 km (0.105 R)
• M24: 4,383,517 km (0.064 R)
• M25: 4,789,675 km (0.096 R)
• M26: 4,974,129 km (0.081 R)
• M27: 5,090,666 km (0.039 R)
• M28: 5,710,899 km (0.096 R)
• M29: 6,104,640 km (0.044 R)
• M30: 6,304,653 km (0.042 R)
• M31: 6,608,935 km (0.092 R)
• M32: 6,763,021 km (0.072 R)
• M33: 7,074,483 km (0.118 R)
• M34: 7,179,351 km (0.084 R)
• M35: 7,390,733 km (0.084 R)
• M36: 7,955,166 km (0.11 R)
• M37: 8,119,125 km (0.052 R)
• M38: 8,201,404 km (0.111 R)
• M39: 8,617,436 km (0.096 R)
• M40: 9,730,893 km (0.064 R)
• M41: 10,319,411 km (0.053 R)
• M42: 10,648,077 km (0.079 R)
• M43: 11,193,212 km (0.111 R)
• M44: 11,376,918 km (0.064 R)
• M45: 11,685,538 km (0.044 R)
• M46: 12,184,747 km (0.072 R)
• M47: 12,563,828 km (0.095 R)
• M48: 12,850,756 km (0.097 R)
• M49: 12,914,784 km (0.119 R)
• M50: 13,430,897 km (0.066 R)
• M51: 13,953,891 km (0.118 R)
• M52: 14,317,264 km (0.12 R)
• M53: 14,450,257 km (0.053 R)
• M54: 14,750,799 km (0.105 R)
• M55: 14,985,967 km (0.088 R)
• M56: 15,290,249 km (0.079 R)
• M57: 16,180,655 km (0.09 R)
• M58: 16,492,716 km (0.104 R)
• M59: 17,052,661 km (0.045 R)
• M60: 17,761,157 km (0.097 R)
• M61: 18,262,908 km (0.094 R)
• M62: 18,443,173 km (0.096 R)
• M63: 19,097,215 km (0.086 R)
• M64: 19,537,482 km (0.081 R)
• M65: 19,943,939 km (0.082 R)
• M66: 21,142,368 km (0.063 R)
• M67: 21,293,911 km (0.108 R)
• M68: 22,402,580 km (0.031 R)
• M69: 22,673,053 km (0.091 R)
• M70: 23,451,710 km (0.11 R)
• M71: 23,726,222 km (0.112 R)
• M72: 24,915,226 km (0.099 R)
• M73: 24,995,111 km (0.057 R)
• M74: 25,115,239 km (0.095 R)
• M75: 25,557,151 km (0.071 R)
• M76: 26,001,756 km (0.069 R)
• M77: 26,980,574 km (0.107 R)
• M78: 27,103,693 km (0.095 R)

Asteroid Belt

Center: 6.78 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 976.4

Radius: 8.2

Gravity: 14.52 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 7.73 AU - 9.03 AU

Year: 8688 Days

Day: 8.5 Hours

Environment

Temp: -167 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 49,117,802 km

• M1: 617,390 km (0.094 R)
• M2: 1,492,089 km (0.098 R)
• M3: 1,605,784 km (0.05 R)
• M4: 1,698,684 km (0.096 R)
• M5: 1,793,529 km (0.104 R)
• M6: 2,164,980 km (0.118 R)
• M7: 2,399,400 km (0.118 R)
• M8: 2,452,657 km (0.099 R)
• M9: 2,587,445 km (0.116 R)
• M10: 2,697,100 km (0.089 R)
• M11: 3,122,108 km (0.117 R)
• M12: 3,209,622 km (0.11 R)
• M13: 3,507,322 km (0.114 R)
• M14: 4,129,350 km (0.075 R)
• M15: 4,585,025 km (0.078 R)
• M16: 4,920,424 km (0.115 R)
• M17: 5,508,642 km (0.047 R)
• M18: 6,192,155 km (0.091 R)
• M19: 6,864,448 km (0.101 R)
• M20: 6,978,741 km (0.113 R)
• M21: 8,035,650 km (0.101 R)
• M22: 8,562,085 km (0.108 R)
• M23: 8,644,214 km (0.116 R)
• M24: 8,850,360 km (0.086 R)
• M25: 8,974,825 km (0.108 R)
• M26: 9,183,514 km (0.111 R)
• M27: 9,309,625 km (0.088 R)
• M28: 9,948,408 km (0.104 R)
• M29: 10,469,607 km (0.114 R)
• M30: 10,601,253 km (0.11 R)
• M31: 10,689,366 km (0.097 R)
• M32: 10,999,632 km (0.098 R)
• M33: 11,088,942 km (0.119 R)
• M34: 11,856,828 km (0.089 R)
• M35: 12,595,243 km (0.082 R)
• M36: 14,164,674 km (0.104 R)
• M37: 14,701,432 km (0.059 R)
• M38: 15,494,151 km (0.03 R)
• M39: 15,594,232 km (0.098 R)
• M40: 15,744,727 km (0.1 R)
• M41: 16,097,628 km (0.09 R)
• M42: 17,068,967 km (0.04 R)
• M43: 17,692,342 km (0.106 R)
• M44: 20,532,906 km (0.085 R)
• M45: 21,195,475 km (0.093 R)
• M46: 21,473,578 km (0.093 R)
• M47: 22,033,522 km (0.109 R)
• M48: 22,202,418 km (0.105 R)
• M49: 22,541,557 km (0.119 R)
• M50: 22,598,254 km (0.037 R)
• M51: 22,825,494 km (0.104 R)
• M52: 22,882,490 km (0.076 R)
• M53: 22,996,484 km (0.045 R)
• M54: 24,495,604 km (0.116 R)
• M55: 25,198,116 km (0.096 R)
• M56: 25,611,006 km (0.112 R)
• M57: 26,085,530 km (0.105 R)
• M58: 26,264,300 km (0.09 R)
• M59: 26,323,840 km (0.116 R)
• M60: 26,383,529 km (0.088 R)
• M61: 26,622,886 km (0.075 R)
• M62: 26,742,863 km (0.116 R)
• M63: 27,103,693 km (0.079 R)
• M64: 27,405,582 km (0.09 R)
• M65: 27,587,194 km (0.109 R)
• M66: 28,870,295 km (0.099 R)
• M67: 28,931,779 km (0.112 R)
• M68: 29,116,832 km (0.03 R)
• M69: 30,673,697 km (0.101 R)
• M70: 31,620,801 km (0.04 R)
• M71: 33,027,320 km (0.1 R)
• M72: 33,091,647 km (0.079 R)
• M73: 33,414,330 km (0.056 R)
• M74: 33,608,508 km (0.105 R)
• M75: 34,127,912 km (0.05 R)
• M76: 34,454,035 km (0.053 R)
• M77: 35,570,185 km (0.098 R)
• M78: 36,033,190 km (0.117 R)
• M79: 37,905,258 km (0.118 R)
• M80: 38,921,177 km (0.098 R)
• M81: 39,534,977 km (0.103 R)
• M82: 39,603,493 km (0.088 R)
• M83: 42,092,054 km (0.085 R)
• M84: 42,511,676 km (0.116 R)
• M85: 43,355,109 km (0.087 R)
• M86: 43,566,939 km (0.119 R)
• M87: 43,637,549 km (0.091 R)
• M88: 45,058,729 km (0.1 R)
• M89: 47,146,068 km (0.09 R)
• M90: 47,291,178 km (0.063 R)
• M91: 48,530,746 km (0.068 R)
• M92: 48,604,049 km (0.055 R)

Kuiper Belt

Range: 30.6 - 46.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 269 - 19,541 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit