🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.44 AU - 0.64 AU

Year: 149 Days

Day: 15.2 Hours

Environment

Temp: 226 °C

Axial Tilt: 6.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 2.09 AU - 2.27 AU

Year: 1213 Days

Day: 17.6 Hours

Environment

Temp: -83 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 25,617,439 km

• M1: 695,630 km (0.119 R)
• M2: 997,070 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 354

Radius: 11

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 4.51 AU - 4.61 AU

Year: 3668 Days

Day: 10 Hours

Environment

Temp: -141 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 25,617,439 km

• M1: 143,764 km (0.119 R)
• M2: 233,522 km (0.041 R)
• M3: 317,447 km (0.102 R)
• M4: 438,920 km (0.063 R)
• M5: 571,464 km (0.104 R)
• M6: 755,768 km (0.095 R)
• M7: 1,022,801 km (0.088 R)
• M8: 1,129,464 km (0.115 R)
• M9: 1,217,577 km (0.116 R)
• M10: 1,389,615 km (0.106 R)
• M11: 1,707,061 km (0.103 R)
• M12: 1,861,446 km (0.07 R)
• M13: 1,993,691 km (0.097 R)
• M14: 2,539,723 km (0.094 R)
• M15: 2,746,916 km (0.079 R)
• M16: 3,052,545 km (0.066 R)
• M17: 3,466,482 km (0.107 R)
• M18: 4,207,440 km (0.056 R)
• M19: 4,382,619 km (0.079 R)
• M20: 4,704,105 km (0.108 R)
• M21: 4,812,863 km (0.085 R)
• M22: 5,033,220 km (0.075 R)
• M23: 5,107,421 km (0.052 R)
• M24: 5,445,811 km (0.104 R)
• M25: 5,927,965 km (0.101 R)
• M26: 6,283,709 km (0.03 R)
• M27: 7,036,785 km (0.069 R)
• M28: 7,161,549 km (0.105 R)
• M29: 7,434,565 km (0.116 R)
• M30: 7,519,238 km (0.035 R)
• M31: 7,689,630 km (0.036 R)
• M32: 7,839,676 km (0.098 R)
• M33: 8,295,950 km (0.071 R)
• M34: 8,405,904 km (0.101 R)
• M35: 8,605,019 km (0.117 R)
• M36: 8,760,900 km (0.082 R)
• M37: 9,030,326 km (0.093 R)
• M38: 9,234,377 km (0.096 R)
• M39: 9,348,221 km (0.08 R)
• M40: 9,808,833 km (0.118 R)
• M41: 10,537,225 km (0.04 R)
• M42: 10,704,176 km (0.119 R)
• M43: 10,847,940 km (0.105 R)
• M44: 10,944,131 km (0.112 R)
• M45: 11,185,882 km (0.105 R)
• M46: 11,356,124 km (0.061 R)
• M47: 11,551,798 km (0.026 R)
• M48: 11,897,070 km (0.086 R)
• M49: 12,070,903 km (0.05 R)
• M50: 12,270,616 km (0.077 R)
• M51: 12,572,205 km (0.084 R)
• M52: 12,749,329 km (0.116 R)
• M53: 12,850,906 km (0.116 R)
• M54: 12,927,350 km (0.108 R)
• M55: 13,003,795 km (0.119 R)
• M56: 13,234,325 km (0.091 R)
• M57: 13,881,486 km (0.105 R)
• M58: 14,248,449 km (0.067 R)
• M59: 14,565,597 km (0.108 R)
• M60: 15,530,952 km (0.114 R)
• M61: 15,911,978 km (0.026 R)
• M62: 15,993,957 km (0.117 R)
• M63: 16,076,086 km (0.064 R)
• M64: 17,073,306 km (0.115 R)
• M65: 17,494,723 km (0.051 R)
• M66: 17,692,641 km (0.106 R)
• M67: 17,777,613 km (0.092 R)
• M68: 17,976,428 km (0.105 R)
• M69: 18,233,288 km (0.091 R)
• M70: 18,548,790 km (0.031 R)
• M71: 18,808,342 km (0.095 R)
• M72: 19,272,694 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 940

Radius: 14.7

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 8.44 AU - 8.6 AU

Year: 9369 Days

Day: 6.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 25,617,439 km

• M1: 200,760 km (0.046 R)
• M2: 515,514 km (0.108 R)
• M3: 700,567 km (0.097 R)
• M4: 1,103,883 km (0.065 R)
• M5: 1,268,590 km (0.049 R)
• M6: 1,464,414 km (0.113 R)
• M7: 1,600,847 km (0.12 R)
• M8: 1,862,643 km (0.087 R)
• M9: 2,268,951 km (0.078 R)
• M10: 2,537,329 km (0.115 R)
• M11: 2,759,632 km (0.092 R)
• M12: 3,046,860 km (0.054 R)
• M13: 3,283,823 km (0.057 R)
• M14: 3,650,786 km (0.056 R)
• M15: 4,762,149 km (0.046 R)
• M16: 5,971,947 km (0.032 R)
• M17: 6,157,598 km (0.092 R)
• M18: 6,803,562 km (0.115 R)
• M19: 7,193,713 km (0.057 R)
• M20: 7,833,244 km (0.093 R)
• M21: 8,118,976 km (0.063 R)
• M22: 10,435,798 km (0.11 R)
• M23: 10,750,253 km (0.082 R)
• M24: 11,619,865 km (0.062 R)
• M25: 11,759,141 km (0.085 R)
• M26: 12,417,072 km (0.114 R)
• M27: 12,607,211 km (0.081 R)
• M28: 12,846,268 km (0.062 R)
• M29: 14,461,776 km (0.102 R)
• M30: 15,115,668 km (0.1 R)
• M31: 15,318,822 km (0.063 R)
• M32: 15,471,861 km (0.114 R)
• M33: 15,625,348 km (0.079 R)
• M34: 15,779,284 km (0.105 R)
• M35: 17,240,855 km (0.085 R)
• M36: 17,934,242 km (0.052 R)
• M37: 18,149,363 km (0.079 R)
• M38: 18,963,924 km (0.114 R)
• M39: 19,128,182 km (0.104 R)
• M40: 19,790,452 km (0.093 R)
• M41: 19,901,454 km (0.062 R)
• M42: 20,124,354 km (0.068 R)
• M43: 20,235,954 km (0.11 R)
• M44: 21,080,434 km (0.118 R)
• M45: 21,535,661 km (0.115 R)
• M46: 23,037,025 km (0.109 R)
• M47: 23,918,605 km (0.117 R)
• M48: 25,533,215 km (0.101 R)
• M49: 25,714,827 km (0.074 R)
• M50: 28,552,549 km (0.119 R)
• M51: 28,929,984 km (0.055 R)
• M52: 29,119,226 km (0.105 R)
• M53: 29,753,371 km (0.056 R)
• M54: 30,008,286 km (0.115 R)
• M55: 30,970,649 km (0.115 R)
• M56: 31,099,752 km (0.117 R)
• M57: 34,585,382 km (0.061 R)
• M58: 34,853,462 km (0.104 R)
• M59: 35,122,289 km (0.076 R)
• M60: 36,476,449 km (0.079 R)
• M61: 38,331,612 km (0.093 R)
• M62: 38,678,529 km (0.057 R)
• M63: 39,165,919 km (0.12 R)
• M64: 39,935,900 km (0.101 R)
• M65: 40,358,065 km (0.119 R)
• M66: 42,204,551 km (0.104 R)
• M67: 44,005,859 km (0.112 R)
• M68: 44,441,937 km (0.111 R)
• M69: 45,025,518 km (0.118 R)
• M70: 45,685,095 km (0.062 R)
• M71: 46,347,964 km (0.085 R)
• M72: 46,495,766 km (0.066 R)
• M73: 46,643,569 km (0.076 R)
• M74: 46,939,773 km (0.061 R)
• M75: 47,236,724 km (0.056 R)
• M76: 48,505,314 km (0.102 R)
• M77: 49,407,689 km (0.067 R)
• M78: 49,558,483 km (0.116 R)
• M79: 50,391,295 km (0.05 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 93.7

Radius: 11.8

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 8.5 AU - 9.96 AU

Year: 10564 Days

Day: 13.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 25,617,439 km

• M1: 259,702 km (0.091 R)
• M2: 342,878 km (0.106 R)
• M3: 440,117 km (0.052 R)
• M4: 701,614 km (0.093 R)
• M5: 1,063,342 km (0.112 R)
• M6: 1,410,110 km (0.114 R)
• M7: 1,611,618 km (0.037 R)
• M8: 1,685,968 km (0.101 R)
• M9: 2,239,630 km (0.115 R)
• M10: 2,739,287 km (0.076 R)
• M11: 3,085,456 km (0.1 R)
• M12: 3,779,889 km (0.094 R)
• M13: 3,880,120 km (0.053 R)
• M14: 4,124,563 km (0.106 R)
• M15: 4,997,167 km (0.118 R)
• M16: 5,556,963 km (0.089 R)
• M17: 5,786,595 km (0.064 R)
• M18: 6,136,804 km (0.065 R)
• M19: 6,421,937 km (0.033 R)
• M20: 7,656,868 km (0.076 R)
• M21: 7,784,325 km (0.119 R)
• M22: 7,861,219 km (0.089 R)
• M23: 7,963,992 km (0.067 R)
• M24: 9,946,762 km (0.089 R)
• M25: 10,649,573 km (0.082 R)
• M26: 11,165,536 km (0.093 R)
• M27: 11,601,764 km (0.066 R)
• M28: 13,279,504 km (0.058 R)
• M29: 13,587,077 km (0.074 R)
• M30: 13,741,761 km (0.07 R)
• M31: 14,052,775 km (0.037 R)
• M32: 14,146,573 km (0.052 R)
• M33: 14,429,313 km (0.026 R)
• M34: 15,032,043 km (0.098 R)
• M35: 15,288,304 km (0.049 R)
• M36: 15,513,748 km (0.114 R)
• M37: 15,805,165 km (0.101 R)
• M38: 15,935,315 km (0.117 R)
• M39: 16,065,764 km (0.091 R)
• M40: 16,196,662 km (0.12 R)
• M41: 16,558,240 km (0.103 R)
• M42: 17,289,624 km (0.109 R)
• M43: 17,524,493 km (0.12 R)
• M44: 18,543,254 km (0.108 R)
• M45: 18,646,178 km (0.078 R)
• M46: 18,783,658 km (0.093 R)
• M47: 20,177,611 km (0.071 R)
• M48: 20,495,806 km (0.089 R)
• M49: 21,029,870 km (0.102 R)
• M50: 21,460,563 km (0.086 R)
• M51: 21,966,503 km (0.084 R)
• M52: 22,769,694 km (0.115 R)
• M53: 23,064,102 km (0.074 R)
• M54: 23,582,459 km (0.032 R)
• M55: 24,292,001 km (0.029 R)
• M56: 24,932,879 km (0.071 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 524 - 14,988 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit