🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.95 AU - 1.25 AU

Year: 432 Days

Day: 17 Hours

Environment

Temp: -5 °C

Axial Tilt: 9.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.61 AU - 2.61 AU

Year: 1149 Days

Day: 36.3 Hours

Environment

Temp: -82 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.17 AU - 2.87 AU

Year: 1499 Days

Day: 14.8 Hours

Environment

Temp: -101 °C

Axial Tilt: 43.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 466.9

Radius: 12.7

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 5.93 AU - 6.69 AU

Year: 5940 Days

Day: 7.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 40,692,467 km

• M1: 241,750 km (0.083 R)
• M2: 386,262 km (0.106 R)
• M3: 509,530 km (0.115 R)
• M4: 649,255 km (0.094 R)
• M5: 958,474 km (0.108 R)
• M6: 1,152,352 km (0.094 R)
• M7: 1,329,327 km (0.11 R)
• M8: 2,347,191 km (0.103 R)
• M9: 2,517,134 km (0.078 R)
• M10: 3,343,512 km (0.106 R)
• M11: 4,179,765 km (0.098 R)
• M12: 4,574,404 km (0.118 R)
• M13: 4,669,099 km (0.06 R)
• M14: 5,300,253 km (0.059 R)
• M15: 6,323,652 km (0.069 R)
• M16: 6,455,747 km (0.1 R)
• M17: 7,130,732 km (0.086 R)
• M18: 7,268,362 km (0.056 R)
• M19: 7,434,865 km (0.068 R)
• M20: 7,715,061 km (0.033 R)
• M21: 8,170,737 km (0.108 R)
• M22: 8,430,887 km (0.114 R)
• M23: 8,811,614 km (0.069 R)
• M24: 9,803,148 km (0.111 R)
• M25: 10,546,500 km (0.099 R)
• M26: 11,020,277 km (0.09 R)
• M27: 11,404,444 km (0.12 R)
• M28: 11,565,711 km (0.112 R)
• M29: 12,616,336 km (0.118 R)
• M30: 12,850,307 km (0.118 R)
• M31: 13,458,423 km (0.07 R)
• M32: 13,560,598 km (0.04 R)
• M33: 13,868,919 km (0.109 R)
• M34: 14,283,754 km (0.047 R)
• M35: 14,562,605 km (0.091 R)
• M36: 14,807,945 km (0.093 R)
• M37: 14,984,172 km (0.062 R)
• M38: 15,160,996 km (0.1 R)
• M39: 15,552,494 km (0.066 R)
• M40: 16,200,402 km (0.063 R)
• M41: 16,967,390 km (0.1 R)
• M42: 17,151,845 km (0.095 R)
• M43: 17,299,797 km (0.073 R)
• M44: 17,411,098 km (0.095 R)
• M45: 18,650,815 km (0.044 R)
• M46: 18,879,251 km (0.117 R)
• M47: 19,493,051 km (0.084 R)
• M48: 20,937,419 km (0.09 R)
• M49: 21,095,693 km (0.111 R)
• M50: 21,293,911 km (0.111 R)
• M51: 21,572,611 km (0.075 R)
• M52: 21,652,497 km (0.109 R)
• M53: 22,294,870 km (0.065 R)
• M54: 22,618,450 km (0.104 R)
• M55: 22,740,223 km (0.065 R)
• M56: 22,943,676 km (0.069 R)
• M57: 23,025,207 km (0.081 R)
• M58: 23,270,248 km (0.096 R)
• M59: 23,557,326 km (0.059 R)
• M60: 24,010,907 km (0.083 R)
• M61: 24,135,073 km (0.052 R)
• M62: 25,094,444 km (0.084 R)
• M63: 25,220,555 km (0.09 R)
• M64: 26,364,381 km (0.086 R)
• M65: 27,611,877 km (0.032 R)
• M66: 27,742,028 km (0.052 R)
• M67: 28,046,459 km (0.117 R)
• M68: 28,133,675 km (0.09 R)
• M69: 29,718,664 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 409.4

Radius: 12.2

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 8.36 AU - 9.64 AU

Year: 10118 Days

Day: 9.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 40,692,467 km

• M1: 192,233 km (0.109 R)
• M2: 311,912 km (0.07 R)
• M3: 578,046 km (0.085 R)
• M4: 703,409 km (0.044 R)
• M5: 870,660 km (0.063 R)
• M6: 1,121,086 km (0.092 R)
• M7: 1,264,551 km (0.067 R)
• M8: 1,414,597 km (0.077 R)
• M9: 1,753,437 km (0.063 R)
• M10: 1,836,912 km (0.049 R)
• M11: 2,162,587 km (0.114 R)
• M12: 2,252,645 km (0.091 R)
• M13: 2,844,304 km (0.061 R)
• M14: 2,943,338 km (0.11 R)
• M15: 3,247,770 km (0.08 R)
• M16: 3,669,486 km (0.081 R)
• M17: 3,942,203 km (0.091 R)
• M18: 4,193,228 km (0.092 R)
• M19: 4,363,620 km (0.048 R)
• M20: 5,038,007 km (0.078 R)
• M21: 5,713,442 km (0.092 R)
• M22: 5,839,403 km (0.089 R)
• M23: 5,934,548 km (0.107 R)
• M24: 6,880,006 km (0.111 R)
• M25: 7,319,076 km (0.069 R)
• M26: 8,118,228 km (0.098 R)
• M27: 8,402,763 km (0.101 R)
• M28: 8,726,792 km (0.096 R)
• M29: 9,312,916 km (0.112 R)
• M30: 9,424,217 km (0.11 R)
• M31: 9,874,058 km (0.117 R)
• M32: 10,139,744 km (0.096 R)
• M33: 10,755,937 km (0.111 R)
• M34: 10,990,058 km (0.118 R)
• M35: 11,068,597 km (0.111 R)
• M36: 11,662,800 km (0.075 R)
• M37: 11,984,136 km (0.078 R)
• M38: 12,064,769 km (0.098 R)
• M39: 12,389,696 km (0.077 R)
• M40: 13,339,792 km (0.086 R)
• M41: 13,633,752 km (0.093 R)
• M42: 13,972,142 km (0.095 R)
• M43: 14,270,590 km (0.076 R)
• M44: 15,047,601 km (0.07 R)
• M45: 15,838,525 km (0.096 R)
• M46: 17,049,969 km (0.094 R)
• M47: 17,644,022 km (0.085 R)
• M48: 17,920,479 km (0.114 R)
• M49: 18,617,754 km (0.077 R)
• M50: 20,617,429 km (0.114 R)
• M51: 22,834,469 km (0.038 R)
• M52: 23,085,495 km (0.027 R)
• M53: 23,894,969 km (0.119 R)
• M54: 24,919,714 km (0.1 R)
• M55: 26,325,934 km (0.117 R)
• M56: 27,065,097 km (0.079 R)
• M57: 27,597,366 km (0.06 R)
• M58: 27,971,959 km (0.073 R)
• M59: 28,240,637 km (0.078 R)
• M60: 29,815,454 km (0.115 R)
• M61: 30,530,681 km (0.085 R)
• M62: 30,751,937 km (0.113 R)
• M63: 30,862,639 km (0.113 R)
• M64: 31,195,943 km (0.073 R)
• M65: 31,362,894 km (0.111 R)
• M66: 31,530,294 km (0.059 R)
• M67: 32,034,140 km (0.077 R)
• M68: 32,540,678 km (0.098 R)
• M69: 32,710,023 km (0.1 R)
• M70: 33,276,999 km (0.101 R)
• M71: 34,018,705 km (0.069 R)
• M72: 34,823,692 km (0.097 R)
• M73: 35,693,154 km (0.115 R)
• M74: 38,642,626 km (0.027 R)
• M75: 39,602,745 km (0.099 R)
• M76: 40,388,732 km (0.078 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 438 - 17,649 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit