🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.63 AU - 0.69 AU

Year: 203 Days

Day: 39 Hours

Environment

Temp: 185 °C

Axial Tilt: 49.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 97,043,970 km

• M1: 59,091 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.94 AU - 1.22 AU

Year: 425 Days

Day: 27.1 Hours

Environment

Temp: 4 °C

Axial Tilt: 31.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.41 AU - 1.65 AU

Year: 717 Days

Day: 29.8 Hours

Environment

Temp: -45 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 172.6

Radius: 9

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 4.01 AU - 4.75 AU

Year: 3472 Days

Day: 8.1 Hours

Environment

Temp: -133 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 97,043,970 km

• M1: 118,781 km (0.052 R)
• M2: 230,680 km (0.112 R)
• M3: 298,149 km (0.099 R)
• M4: 386,860 km (0.106 R)
• M5: 499,358 km (0.075 R)
• M6: 595,400 km (0.07 R)
• M7: 653,443 km (0.051 R)
• M8: 713,582 km (0.12 R)
• M9: 931,546 km (0.06 R)
• M10: 1,198,578 km (0.084 R)
• M11: 1,489,696 km (0.094 R)
• M12: 1,622,688 km (0.102 R)
• M13: 1,696,141 km (0.076 R)
• M14: 1,792,033 km (0.099 R)
• M15: 1,945,072 km (0.074 R)
• M16: 2,034,531 km (0.084 R)
• M17: 2,370,229 km (0.104 R)
• M18: 2,454,003 km (0.049 R)
• M19: 2,514,441 km (0.081 R)
• M20: 2,673,912 km (0.103 R)
• M21: 2,773,694 km (0.111 R)
• M22: 2,912,970 km (0.079 R)
• M23: 3,041,624 km (0.06 R)
• M24: 3,106,699 km (0.051 R)
• M25: 3,331,395 km (0.08 R)
• M26: 3,493,260 km (0.119 R)
• M27: 3,602,616 km (0.097 R)
• M28: 3,838,831 km (0.088 R)
• M29: 3,951,777 km (0.118 R)
• M30: 4,224,494 km (0.108 R)
• M31: 4,444,104 km (0.048 R)
• M32: 4,547,925 km (0.07 R)
• M33: 5,063,589 km (0.106 R)
• M34: 5,249,988 km (0.087 R)
• M35: 5,726,008 km (0.114 R)
• M36: 5,790,485 km (0.113 R)
• M37: 6,100,452 km (0.107 R)
• M38: 6,199,336 km (0.108 R)
• M39: 6,415,654 km (0.112 R)
• M40: 6,668,325 km (0.114 R)
• M41: 6,804,459 km (0.054 R)
• M42: 7,253,253 km (0.095 R)
• M43: 7,323,115 km (0.116 R)
• M44: 7,393,276 km (0.074 R)
• M45: 7,551,850 km (0.113 R)
• M46: 7,836,684 km (0.099 R)
• M47: 8,052,554 km (0.057 R)
• M48: 8,124,960 km (0.11 R)
• M49: 8,197,664 km (0.065 R)
• M50: 8,435,076 km (0.079 R)
• M51: 8,600,980 km (0.066 R)
• M52: 8,730,681 km (0.08 R)
• M53: 8,879,681 km (0.115 R)
• M54: 9,199,072 km (0.072 R)
• M55: 9,350,765 km (0.081 R)
• M56: 10,514,486 km (0.076 R)
• M57: 10,972,705 km (0.102 R)
• M58: 11,254,846 km (0.079 R)
• M59: 11,356,124 km (0.115 R)
• M60: 11,580,072 km (0.096 R)
• M61: 11,682,397 km (0.103 R)
• M62: 12,407,049 km (0.12 R)
• M63: 12,637,729 km (0.102 R)
• M64: 13,124,670 km (0.097 R)
• M65: 13,617,894 km (0.109 R)
• M66: 13,769,138 km (0.057 R)
• M67: 13,899,288 km (0.057 R)
• M68: 14,226,458 km (0.108 R)
• M69: 14,336,114 km (0.095 R)
• M70: 14,401,937 km (0.118 R)
• M71: 14,644,584 km (0.08 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 921.8

Radius: 6.2

Gravity: 23.98 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 14.24 AU - 18.28 AU

Year: 24833 Days

Day: 19.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 120.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 97,043,970 km

• M1: 437,574 km (0.077 R)
• M2: 483,650 km (0.115 R)
• M3: 580,889 km (0.089 R)
• M4: 1,128,866 km (0.082 R)
• M5: 1,293,872 km (0.107 R)
• M6: 1,647,073 km (0.11 R)
• M7: 1,721,273 km (0.105 R)
• M8: 2,961,290 km (0.032 R)
• M9: 3,143,500 km (0.093 R)
• M10: 3,282,476 km (0.113 R)
• M11: 4,107,958 km (0.086 R)
• M12: 5,937,240 km (0.073 R)
• M13: 6,635,264 km (0.088 R)
• M14: 7,544,071 km (0.111 R)
• M15: 7,730,470 km (0.109 R)
• M16: 8,107,756 km (0.068 R)
• M17: 8,234,914 km (0.111 R)
• M18: 8,685,054 km (0.079 R)
• M19: 9,408,659 km (0.109 R)
• M20: 11,335,779 km (0.044 R)
• M21: 11,549,404 km (0.107 R)
• M22: 11,836,184 km (0.106 R)
• M23: 12,125,356 km (0.075 R)
• M24: 12,563,379 km (0.082 R)
• M25: 12,784,335 km (0.034 R)
• M26: 13,155,637 km (0.059 R)
• M27: 14,985,967 km (0.105 R)
• M28: 15,456,003 km (0.055 R)
• M29: 15,534,841 km (0.065 R)
• M30: 16,571,255 km (0.051 R)
• M31: 18,209,053 km (0.083 R)
• M32: 19,812,144 km (0.089 R)
• M33: 19,983,433 km (0.118 R)
• M34: 20,241,489 km (0.114 R)
• M35: 20,413,976 km (0.117 R)
• M36: 20,587,061 km (0.12 R)
• M37: 20,673,827 km (0.098 R)
• M38: 21,635,742 km (0.089 R)
• M39: 22,166,664 km (0.069 R)
• M40: 22,791,385 km (0.106 R)
• M41: 23,421,940 km (0.113 R)
• M42: 24,516,099 km (0.115 R)
• M43: 26,848,629 km (0.108 R)
• M44: 28,959,006 km (0.116 R)
• M45: 30,329,472 km (0.112 R)
• M46: 33,336,689 km (0.101 R)
• M47: 34,154,540 km (0.06 R)
• M48: 35,082,496 km (0.082 R)
• M49: 35,914,260 km (0.075 R)
• M50: 36,542,421 km (0.098 R)
• M51: 36,963,240 km (0.069 R)
• M52: 38,341,635 km (0.112 R)
• M53: 38,983,560 km (0.089 R)
• M54: 42,025,632 km (0.106 R)
• M55: 42,135,736 km (0.057 R)
• M56: 43,575,167 km (0.108 R)
• M57: 44,244,917 km (0.113 R)
• M58: 45,143,252 km (0.089 R)
• M59: 45,481,642 km (0.116 R)
• M60: 46,160,966 km (0.104 R)
• M61: 46,615,744 km (0.086 R)
• M62: 46,957,874 km (0.032 R)
• M63: 49,724,088 km (0.114 R)
• M64: 50,190,235 km (0.034 R)
• M65: 53,732,414 km (0.104 R)
• M66: 54,570,461 km (0.119 R)
• M67: 56,138,396 km (0.042 R)
• M68: 58,210,775 km (0.092 R)
• M69: 58,948,143 km (0.103 R)
• M70: 60,432,304 km (0.12 R)
• M71: 61,678,454 km (0.03 R)
• M72: 61,803,518 km (0.074 R)
• M73: 64,322,746 km (0.058 R)
• M74: 65,085,097 km (0.065 R)
• M75: 66,490,419 km (0.095 R)
• M76: 66,618,625 km (0.119 R)
• M77: 68,164,120 km (0.08 R)
• M78: 68,422,775 km (0.111 R)
• M79: 69,200,983 km (0.111 R)
• M80: 69,851,584 km (0.069 R)
• M81: 75,263,138 km (0.072 R)
• M82: 76,603,235 km (0.088 R)
• M83: 76,872,362 km (0.119 R)
• M84: 79,988,186 km (0.082 R)
• M85: 80,807,683 km (0.062 R)
• M86: 81,081,597 km (0.06 R)
• M87: 81,355,660 km (0.098 R)
• M88: 81,492,842 km (0.115 R)
• M89: 82,455,205 km (0.105 R)
• M90: 85,225,608 km (0.083 R)
• M91: 85,643,883 km (0.101 R)
• M92: 86,482,230 km (0.092 R)
• M93: 86,762,427 km (0.104 R)
• M94: 93,143,374 km (0.087 R)
• M95: 93,574,216 km (0.12 R)
• M96: 97,043,989 km (0.048 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 382 - 14,460 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit