🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.44 AU - 0.64 AU

Year: 256 Days

Day: 38.2 Hours

Environment

Temp: -116 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,549,113 km

• M1: 213,626 km (0.038 R)

Asteroid Belt

Center: 0.98 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 121.6

Radius: 11.7

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.32 AU - 1.5 AU

Year: 1081 Days

Day: 8.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 48,549,113 km

• M1: 155,432 km (0.076 R)
• M2: 239,805 km (0.072 R)
• M3: 357,389 km (0.076 R)
• M4: 468,241 km (0.071 R)
• M5: 687,253 km (0.087 R)
• M6: 774,019 km (0.103 R)
• M7: 992,133 km (0.11 R)
• M8: 1,130,960 km (0.032 R)
• M9: 1,251,237 km (0.077 R)
• M10: 1,375,852 km (0.08 R)
• M11: 1,499,569 km (0.046 R)
• M12: 1,643,931 km (0.101 R)
• M13: 1,775,727 km (0.113 R)
• M14: 1,911,113 km (0.071 R)
• M15: 2,031,689 km (0.085 R)
• M16: 2,130,124 km (0.112 R)
• M17: 2,415,706 km (0.07 R)
• M18: 2,513,693 km (0.081 R)
• M19: 2,606,294 km (0.074 R)
• M20: 2,720,437 km (0.118 R)
• M21: 2,939,897 km (0.101 R)
• M22: 3,080,071 km (0.076 R)
• M23: 3,229,668 km (0.079 R)
• M24: 3,410,981 km (0.107 R)
• M25: 3,506,724 km (0.096 R)
• M26: 3,633,134 km (0.076 R)
• M27: 3,776,299 km (0.109 R)
• M28: 3,990,673 km (0.057 R)
• M29: 4,076,093 km (0.116 R)
• M30: 4,224,943 km (0.099 R)
• M31: 4,335,945 km (0.042 R)
• M32: 4,520,249 km (0.068 R)
• M33: 4,649,951 km (0.082 R)
• M34: 4,871,804 km (0.098 R)
• M35: 5,004,946 km (0.053 R)
• M36: 5,257,916 km (0.064 R)
• M37: 5,377,445 km (0.082 R)
• M38: 6,050,785 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 176.3

Radius: 11

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 4.83 AU - 6.83 AU

Year: 9089 Days

Day: 9.1 Hours

Environment

Temp: -225 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 48,549,113 km

• M1: 284,685 km (0.073 R)
• M2: 408,552 km (0.114 R)
• M3: 544,835 km (0.116 R)
• M4: 630,555 km (0.087 R)
• M5: 805,285 km (0.059 R)
• M6: 918,381 km (0.116 R)
• M7: 1,091,765 km (0.114 R)
• M8: 1,161,478 km (0.066 R)
• M9: 1,958,984 km (0.075 R)
• M10: 2,150,170 km (0.107 R)
• M11: 2,293,036 km (0.119 R)
• M12: 2,439,193 km (0.069 R)
• M13: 2,626,340 km (0.116 R)
• M14: 2,740,932 km (0.081 R)
• M15: 2,837,722 km (0.051 R)
• M16: 3,094,881 km (0.069 R)
• M17: 3,277,390 km (0.102 R)
• M18: 3,505,377 km (0.05 R)
• M19: 3,889,694 km (0.055 R)
• M20: 3,998,901 km (0.083 R)
• M21: 4,287,625 km (0.109 R)
• M22: 5,098,744 km (0.106 R)
• M23: 5,682,176 km (0.033 R)
• M24: 5,906,423 km (0.032 R)
• M25: 6,082,949 km (0.073 R)
• M26: 6,159,094 km (0.115 R)
• M27: 7,018,085 km (0.098 R)
• M28: 7,748,571 km (0.114 R)
• M29: 8,109,102 km (0.057 R)
• M30: 8,390,197 km (0.101 R)
• M31: 8,674,433 km (0.12 R)
• M32: 9,281,650 km (0.111 R)
• M33: 9,487,198 km (0.114 R)
• M34: 9,575,760 km (0.09 R)
• M35: 9,813,172 km (0.092 R)
• M36: 10,052,528 km (0.046 R)
• M37: 10,172,954 km (0.071 R)
• M38: 10,537,225 km (0.077 R)
• M39: 10,751,599 km (0.083 R)
• M40: 10,874,868 km (0.032 R)
• M41: 11,060,519 km (0.11 R)
• M42: 11,341,015 km (0.039 R)
• M43: 11,560,774 km (0.079 R)
• M44: 12,228,579 km (0.109 R)
• M45: 12,518,649 km (0.075 R)
• M46: 13,171,345 km (0.077 R)
• M47: 13,303,290 km (0.098 R)
• M48: 13,634,948 km (0.105 R)
• M49: 14,885,587 km (0.104 R)
• M50: 15,229,961 km (0.104 R)
• M51: 15,472,609 km (0.117 R)
• M52: 15,611,735 km (0.077 R)
• M53: 16,067,111 km (0.055 R)
• M54: 16,740,301 km (0.108 R)
• M55: 17,278,404 km (0.085 R)
• M56: 17,640,282 km (0.078 R)
• M57: 17,749,339 km (0.114 R)
• M58: 18,041,354 km (0.067 R)
• M59: 18,371,666 km (0.119 R)
• M60: 18,482,219 km (0.096 R)
• M61: 18,666,822 km (0.096 R)
• M62: 18,777,974 km (0.072 R)
• M63: 20,395,276 km (0.069 R)
• M64: 20,854,392 km (0.047 R)
• M65: 21,046,775 km (0.07 R)
• M66: 21,627,514 km (0.118 R)
• M67: 21,861,186 km (0.119 R)
• M68: 21,939,276 km (0.106 R)
• M69: 22,527,943 km (0.119 R)
• M70: 22,883,687 km (0.113 R)
• M71: 24,446,536 km (0.091 R)
• M72: 24,730,772 km (0.109 R)
• M73: 25,302,385 km (0.118 R)
• M74: 25,961,065 km (0.078 R)
• M75: 26,209,397 km (0.093 R)
• M76: 26,833,968 km (0.113 R)
• M77: 27,295,179 km (0.058 R)
• M78: 27,547,849 km (0.116 R)
• M79: 28,097,771 km (0.036 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 699.3

Radius: 7.1

Gravity: 13.87 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 5.21 AU - 7.29 AU

Year: 10089 Days

Day: 20.7 Hours

Environment

Temp: -229 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 48,549,113 km

• M1: 136,732 km (0.088 R)
• M2: 268,528 km (0.107 R)
• M3: 476,020 km (0.04 R)
• M4: 535,560 km (0.059 R)
• M5: 630,106 km (0.056 R)
• M6: 872,904 km (0.067 R)
• M7: 1,083,687 km (0.076 R)
• M8: 1,529,788 km (0.071 R)
• M9: 1,784,403 km (0.045 R)
• M10: 2,255,786 km (0.103 R)
• M11: 2,412,415 km (0.062 R)
• M12: 2,599,712 km (0.08 R)
• M13: 2,736,444 km (0.067 R)
• M14: 3,277,390 km (0.078 R)
• M15: 3,819,982 km (0.081 R)
• M16: 4,007,129 km (0.071 R)
• M17: 4,261,295 km (0.059 R)
• M18: 5,329,424 km (0.111 R)
• M19: 5,609,023 km (0.104 R)
• M20: 6,291,787 km (0.064 R)
• M21: 6,438,992 km (0.104 R)
• M22: 7,038,879 km (0.088 R)
• M23: 7,345,405 km (0.118 R)
• M24: 7,539,284 km (0.109 R)
• M25: 7,695,614 km (0.116 R)
• M26: 8,251,071 km (0.06 R)
• M27: 8,737,563 km (0.109 R)
• M28: 9,108,566 km (0.11 R)
• M29: 9,484,655 km (0.079 R)
• M30: 10,338,559 km (0.084 R)
• M31: 11,083,557 km (0.112 R)
• M32: 12,302,031 km (0.095 R)
• M33: 12,717,614 km (0.062 R)
• M34: 12,810,664 km (0.112 R)
• M35: 12,950,538 km (0.067 R)
• M36: 13,705,110 km (0.094 R)
• M37: 16,405,950 km (0.029 R)
• M38: 16,507,227 km (0.051 R)
• M39: 17,582,836 km (0.062 R)
• M40: 18,260,066 km (0.079 R)
• M41: 18,892,565 km (0.076 R)
• M42: 19,158,401 km (0.089 R)
• M43: 19,211,658 km (0.03 R)
• M44: 22,836,414 km (0.105 R)
• M45: 23,062,756 km (0.115 R)
• M46: 23,631,976 km (0.118 R)
• M47: 23,860,860 km (0.119 R)
• M48: 23,918,156 km (0.114 R)
• M49: 25,191,533 km (0.099 R)
• M50: 25,660,074 km (0.077 R)
• M51: 25,777,658 km (0.057 R)
• M52: 26,843,842 km (0.084 R)
• M53: 27,262,267 km (0.118 R)
• M54: 27,622,798 km (0.105 R)
• M55: 27,743,224 km (0.099 R)
• M56: 27,803,662 km (0.077 R)
• M57: 29,019,145 km (0.077 R)
• M58: 29,202,851 km (0.098 R)
• M59: 29,264,186 km (0.087 R)
• M60: 31,313,078 km (0.078 R)
• M61: 31,690,514 km (0.066 R)
• M62: 32,259,584 km (0.104 R)
• M63: 34,245,197 km (0.116 R)
• M64: 34,309,972 km (0.105 R)
• M65: 34,439,524 km (0.085 R)
• M66: 35,612,671 km (0.047 R)
• M67: 35,678,195 km (0.049 R)
• M68: 36,006,711 km (0.112 R)
• M69: 36,600,316 km (0.029 R)
• M70: 36,732,710 km (0.103 R)
• M71: 39,752,941 km (0.064 R)
• M72: 39,888,926 km (0.077 R)
• M73: 40,025,210 km (0.111 R)
• M74: 40,777,238 km (0.083 R)
• M75: 42,364,621 km (0.097 R)
• M76: 42,503,597 km (0.073 R)
• M77: 42,781,999 km (0.103 R)
• M78: 42,851,712 km (0.07 R)
• M79: 42,991,286 km (0.039 R)
• M80: 44,465,274 km (0.042 R)
• M81: 45,528,317 km (0.11 R)
• M82: 45,741,943 km (0.104 R)
• M83: 46,170,241 km (0.108 R)
• M84: 46,384,765 km (0.06 R)
• M85: 46,815,008 km (0.104 R)
• M86: 47,535,023 km (0.057 R)
• M87: 47,751,640 km (0.079 R)
• M88: 47,968,707 km (0.111 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 240 - 14,277 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit