🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.58 AU - 0.94 AU

Year: 251 Days

Day: 45.6 Hours

Environment

Temp: 104 °C

Axial Tilt: 22.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 37,049,445 km

• M1: 493,374 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.82 AU - 1.12 AU

Year: 362 Days

Day: 15.6 Hours

Environment

Temp: 13 °C

Axial Tilt: 11.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.62 AU - 4.08 AU

Year: 2322 Days

Day: 26.6 Hours

Environment

Temp: -121 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.6

Radius: 11.4

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 3.39 AU - 5.49 AU

Year: 3543 Days

Day: 10.7 Hours

Environment

Temp: -130 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 37,049,445 km

• M1: 158,275 km (0.077 R)
• M2: 232,625 km (0.1 R)
• M3: 358,586 km (0.06 R)
• M4: 524,341 km (0.044 R)
• M5: 709,842 km (0.116 R)
• M6: 859,141 km (0.104 R)
• M7: 988,842 km (0.038 R)
• M8: 1,147,116 km (0.081 R)
• M9: 1,348,475 km (0.059 R)
• M10: 1,477,578 km (0.047 R)
• M11: 1,561,951 km (0.093 R)
• M12: 1,647,970 km (0.105 R)
• M13: 1,889,870 km (0.059 R)
• M14: 2,048,743 km (0.106 R)
• M15: 2,143,438 km (0.082 R)
• M16: 2,669,125 km (0.092 R)
• M17: 2,924,040 km (0.101 R)
• M18: 3,234,156 km (0.036 R)
• M19: 3,506,125 km (0.11 R)
• M20: 3,752,513 km (0.066 R)
• M21: 3,886,253 km (0.097 R)
• M22: 4,038,544 km (0.066 R)
• M23: 4,210,282 km (0.119 R)
• M24: 4,349,259 km (0.03 R)
• M25: 4,472,228 km (0.119 R)
• M26: 4,614,197 km (0.112 R)
• M27: 4,685,854 km (0.069 R)
• M28: 5,459,574 km (0.101 R)
• M29: 5,784,202 km (0.087 R)
• M30: 5,900,290 km (0.062 R)
• M31: 5,978,081 km (0.116 R)
• M32: 6,193,801 km (0.104 R)
• M33: 6,272,938 km (0.074 R)
• M34: 6,372,271 km (0.117 R)
• M35: 6,452,156 km (0.047 R)
• M36: 6,572,582 km (0.033 R)
• M37: 6,693,906 km (0.111 R)
• M38: 6,775,138 km (0.08 R)
• M39: 7,103,356 km (0.106 R)
• M40: 7,732,714 km (0.098 R)
• M41: 8,467,688 km (0.115 R)
• M42: 8,910,498 km (0.099 R)
• M43: 9,000,107 km (0.108 R)
• M44: 10,166,970 km (0.075 R)
• M45: 10,330,930 km (0.054 R)
• M46: 10,542,910 km (0.033 R)
• M47: 10,685,178 km (0.116 R)
• M48: 11,211,762 km (0.103 R)
• M49: 12,091,996 km (0.097 R)
• M50: 12,716,268 km (0.093 R)
• M51: 13,582,140 km (0.107 R)
• M52: 13,788,585 km (0.112 R)
• M53: 13,892,257 km (0.108 R)
• M54: 14,493,191 km (0.038 R)
• M55: 14,730,753 km (0.043 R)
• M56: 14,836,668 km (0.114 R)
• M57: 15,424,139 km (0.1 R)
• M58: 15,612,632 km (0.109 R)
• M59: 16,539,092 km (0.051 R)
• M60: 16,621,670 km (0.041 R)
• M61: 16,759,749 km (0.084 R)
• M62: 16,981,303 km (0.103 R)
• M63: 17,427,404 km (0.092 R)
• M64: 17,595,552 km (0.119 R)
• M65: 17,679,925 km (0.118 R)
• M66: 17,792,572 km (0.102 R)
• M67: 17,990,341 km (0.072 R)
• M68: 18,330,975 km (0.092 R)
• M69: 18,645,280 km (0.091 R)
• M70: 19,540,175 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 15.3

Radius: 13.3

Gravity: 0.09 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 5.29 AU - 5.41 AU

Year: 4687 Days

Day: 14.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 37,049,445 km

• M1: 178,620 km (0.065 R)
• M2: 282,740 km (0.056 R)
• M3: 377,286 km (0.045 R)
• M4: 472,580 km (0.09 R)
• M5: 666,608 km (0.071 R)
• M6: 800,349 km (0.091 R)
• M7: 977,622 km (0.094 R)
• M8: 1,162,824 km (0.109 R)
• M9: 1,354,010 km (0.095 R)
• M10: 1,637,049 km (0.102 R)
• M11: 1,733,391 km (0.102 R)
• M12: 2,019,870 km (0.07 R)
• M13: 2,229,607 km (0.096 R)
• M14: 2,446,823 km (0.12 R)
• M15: 2,542,117 km (0.108 R)
• M16: 2,728,366 km (0.09 R)
• M17: 2,844,005 km (0.097 R)
• M18: 2,936,008 km (0.089 R)
• M19: 3,174,766 km (0.117 R)
• M20: 3,279,185 km (0.108 R)
• M21: 3,402,454 km (0.091 R)
• M22: 3,708,382 km (0.057 R)
• M23: 3,836,886 km (0.104 R)
• M24: 3,920,362 km (0.085 R)
• M25: 4,222,250 km (0.085 R)
• M26: 4,719,065 km (0.111 R)
• M27: 4,979,664 km (0.117 R)
• M28: 5,821,601 km (0.051 R)
• M29: 6,101,349 km (0.057 R)
• M30: 6,529,349 km (0.052 R)
• M31: 6,651,869 km (0.12 R)
• M32: 6,933,113 km (0.043 R)
• M33: 7,229,766 km (0.061 R)
• M34: 7,356,625 km (0.065 R)
• M35: 8,132,888 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 936.1

Radius: 8.4

Gravity: 13.27 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 6.69 AU - 7.75 AU

Year: 7348 Days

Day: 8.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 86.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 37,049,445 km

• M1: 124,615 km (0.068 R)
• M2: 245,490 km (0.046 R)
• M3: 317,895 km (0.109 R)
• M4: 503,247 km (0.076 R)
• M5: 677,080 km (0.113 R)
• M6: 787,782 km (0.091 R)
• M7: 870,660 km (0.115 R)
• M8: 991,983 km (0.111 R)
• M9: 1,553,574 km (0.086 R)
• M10: 2,083,150 km (0.105 R)
• M11: 2,416,454 km (0.075 R)
• M12: 2,664,936 km (0.085 R)
• M13: 2,792,394 km (0.034 R)
• M14: 3,133,028 km (0.025 R)
• M15: 3,711,224 km (0.12 R)
• M16: 3,911,236 km (0.099 R)
• M17: 4,056,346 km (0.103 R)
• M18: 4,232,872 km (0.081 R)
• M19: 4,624,070 km (0.094 R)
• M20: 4,995,372 km (0.098 R)
• M21: 5,184,613 km (0.103 R)
• M22: 5,603,039 km (0.063 R)
• M23: 6,233,893 km (0.119 R)
• M24: 6,643,941 km (0.068 R)
• M25: 6,852,330 km (0.045 R)
• M26: 6,922,193 km (0.091 R)
• M27: 7,098,120 km (0.074 R)
• M28: 7,562,172 km (0.104 R)
• M29: 8,073,049 km (0.096 R)
• M30: 8,295,501 km (0.082 R)
• M31: 8,632,844 km (0.109 R)
• M32: 9,166,460 km (0.111 R)
• M33: 10,146,027 km (0.111 R)
• M34: 10,386,131 km (0.113 R)
• M35: 10,668,572 km (0.103 R)
• M36: 11,199,645 km (0.095 R)
• M37: 11,282,223 km (0.083 R)
• M38: 11,406,389 km (0.075 R)
• M39: 11,781,431 km (0.11 R)
• M40: 12,586,566 km (0.085 R)
• M41: 12,672,286 km (0.103 R)
• M42: 13,453,187 km (0.088 R)
• M43: 14,788,946 km (0.038 R)
• M44: 16,213,118 km (0.11 R)
• M45: 16,540,737 km (0.119 R)
• M46: 16,681,808 km (0.072 R)
• M47: 17,536,760 km (0.071 R)
• M48: 18,698,687 km (0.096 R)
• M49: 19,437,401 km (0.058 R)
• M50: 19,885,297 km (0.057 R)
• M51: 20,035,344 km (0.117 R)
• M52: 20,336,634 km (0.113 R)
• M53: 20,791,262 km (0.043 R)
• M54: 20,943,552 km (0.044 R)
• M55: 22,382,684 km (0.07 R)
• M56: 22,956,840 km (0.108 R)
• M57: 23,800,572 km (0.045 R)
• M58: 24,226,328 km (0.077 R)
• M59: 24,654,477 km (0.068 R)
• M60: 24,708,183 km (0.102 R)
• M61: 25,518,255 km (0.057 R)
• M62: 25,681,466 km (0.093 R)
• M63: 27,944,733 km (0.045 R)
• M64: 28,225,079 km (0.054 R)
• M65: 28,732,066 km (0.054 R)
• M66: 28,788,614 km (0.111 R)
• M67: 29,640,873 km (0.102 R)
• M68: 30,041,347 km (0.082 R)
• M69: 31,253,838 km (0.101 R)
• M70: 31,661,492 km (0.114 R)
• M71: 31,719,835 km (0.102 R)
• M72: 31,895,313 km (0.111 R)
• M73: 32,954,317 km (0.053 R)
• M74: 33,191,130 km (0.099 R)
• M75: 33,726,242 km (0.06 R)
• M76: 34,204,207 km (0.109 R)
• M77: 35,469,805 km (0.055 R)
• M78: 35,834,076 km (0.088 R)
• M79: 36,996,152 km (0.115 R)
• M80: 39,357,105 km (0.091 R)
• M81: 39,734,391 km (0.074 R)
• M82: 40,936,859 km (0.067 R)
• M83: 42,022,790 km (0.089 R)
• M84: 42,086,967 km (0.073 R)
• M85: 42,279,649 km (0.087 R)
• M86: 42,408,304 km (0.117 R)
• M87: 42,730,537 km (0.099 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.5

Radius: 8.7

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 7.01 AU - 10.97 AU

Year: 10209 Days

Day: 12.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 37,049,445 km

• M1: 139,724 km (0.102 R)
• M2: 204,949 km (0.057 R)
• M3: 281,244 km (0.102 R)
• M4: 381,774 km (0.069 R)
• M5: 437,574 km (0.053 R)
• M6: 597,793 km (0.104 R)
• M7: 706,252 km (0.101 R)
• M8: 1,007,542 km (0.108 R)
• M9: 1,172,847 km (0.063 R)
• M10: 1,311,674 km (0.079 R)
• M11: 1,419,385 km (0.081 R)
• M12: 1,879,847 km (0.03 R)
• M13: 2,084,946 km (0.09 R)
• M14: 2,340,758 km (0.107 R)
• M15: 2,406,282 km (0.088 R)
• M16: 2,812,590 km (0.093 R)
• M17: 2,882,452 km (0.047 R)
• M18: 3,000,185 km (0.088 R)
• M19: 3,167,585 km (0.059 R)
• M20: 3,338,276 km (0.115 R)
• M21: 3,765,229 km (0.046 R)
• M22: 3,842,421 km (0.071 R)
• M23: 3,998,302 km (0.071 R)
• M24: 4,642,920 km (0.084 R)
• M25: 4,893,047 km (0.115 R)
• M26: 5,581,497 km (0.087 R)
• M27: 6,453,503 km (0.057 R)
• M28: 6,701,386 km (0.058 R)
• M29: 6,826,600 km (0.098 R)
• M30: 6,984,276 km (0.093 R)
• M31: 8,523,638 km (0.085 R)
• M32: 9,036,310 km (0.064 R)
• M33: 9,174,688 km (0.118 R)
• M34: 11,333,983 km (0.077 R)
• M35: 11,633,329 km (0.114 R)
• M36: 12,125,356 km (0.116 R)
• M37: 12,470,030 km (0.058 R)
• M38: 12,740,203 km (0.117 R)
• M39: 12,934,531 km (0.069 R)
• M40: 13,880,438 km (0.117 R)
• M41: 14,402,236 km (0.081 R)
• M42: 14,523,560 km (0.112 R)
• M43: 14,726,414 km (0.111 R)
• M44: 15,755,199 km (0.11 R)
• M45: 15,921,851 km (0.094 R)
• M46: 16,722,050 km (0.032 R)
• M47: 17,664,666 km (0.102 R)
• M48: 18,492,690 km (0.118 R)
• M49: 18,845,143 km (0.098 R)
• M50: 18,977,836 km (0.116 R)
• M51: 19,646,090 km (0.092 R)
• M52: 21,189,342 km (0.111 R)
• M53: 21,928,953 km (0.116 R)
• M54: 22,022,003 km (0.099 R)
• M55: 22,208,552 km (0.064 R)
• M56: 22,348,725 km (0.097 R)
• M57: 23,196,197 km (0.117 R)
• M58: 23,481,181 km (0.106 R)
• M59: 24,487,227 km (0.093 R)
• M60: 24,632,037 km (0.108 R)
• M61: 24,728,827 km (0.105 R)
• M62: 25,311,960 km (0.087 R)
• M63: 25,458,416 km (0.095 R)
• M64: 25,556,253 km (0.112 R)
• M65: 26,244,403 km (0.095 R)
• M66: 26,442,172 km (0.106 R)
• M67: 26,541,205 km (0.07 R)
• M68: 27,288,148 km (0.104 R)
• M69: 27,991,407 km (0.057 R)
• M70: 29,518,652 km (0.095 R)
• M71: 30,137,089 km (0.081 R)
• M72: 30,551,775 km (0.114 R)
• M73: 30,707,656 km (0.034 R)
• M74: 30,916,046 km (0.112 R)
• M75: 31,912,367 km (0.038 R)
• M76: 32,070,642 km (0.111 R)
• M77: 32,176,258 km (0.058 R)
• M78: 32,653,176 km (0.093 R)
• M79: 32,972,418 km (0.063 R)
• M80: 33,132,488 km (0.093 R)
• M81: 34,313,712 km (0.088 R)
• M82: 35,018,318 km (0.049 R)
• M83: 35,345,040 km (0.034 R)
• M84: 35,837,068 km (0.112 R)
• M85: 35,891,970 km (0.08 R)
• M86: 36,166,482 km (0.101 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 489 - 12,250 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit