🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.56 AU - 0.88 AU

Year: 275 Days

Day: 47.2 Hours

Environment

Temp: -30 °C

Axial Tilt: 105.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.63 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 696.5

Radius: 8.8

Gravity: 8.99 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.54 AU - 2.54 AU

Year: 1820 Days

Day: 14.6 Hours

Environment

Temp: -141 °C

Axial Tilt: 60.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 64,829,274 km

• M1: 122,521 km (0.092 R)
• M2: 246,537 km (0.097 R)
• M3: 302,337 km (0.041 R)
• M4: 463,753 km (0.088 R)
• M5: 524,490 km (0.095 R)
• M6: 624,870 km (0.073 R)
• M7: 701,016 km (0.059 R)
• M8: 854,952 km (0.118 R)
• M9: 949,348 km (0.11 R)
• M10: 1,093,112 km (0.111 R)
• M11: 1,332,468 km (0.114 R)
• M12: 1,871,619 km (0.046 R)
• M13: 1,996,234 km (0.119 R)
• M14: 2,077,017 km (0.115 R)
• M15: 2,158,847 km (0.116 R)
• M16: 2,218,088 km (0.093 R)
• M17: 2,435,603 km (0.108 R)
• M18: 2,497,387 km (0.12 R)
• M19: 2,597,169 km (0.105 R)
• M20: 2,762,325 km (0.105 R)
• M21: 2,826,801 km (0.082 R)
• M22: 3,023,074 km (0.068 R)
• M23: 3,129,737 km (0.087 R)
• M24: 3,278,437 km (0.119 R)
• M25: 3,667,242 km (0.11 R)
• M26: 3,752,513 km (0.089 R)
• M27: 3,809,809 km (0.025 R)
• M28: 3,939,660 km (0.067 R)
• M29: 4,012,364 km (0.089 R)
• M30: 4,188,890 km (0.118 R)
• M31: 4,293,010 km (0.099 R)
• M32: 4,398,028 km (0.076 R)
• M33: 4,811,217 km (0.068 R)
• M34: 4,967,397 km (0.119 R)
• M35: 5,397,491 km (0.058 R)
• M36: 5,494,730 km (0.097 R)
• M37: 5,592,567 km (0.093 R)
• M38: 5,806,492 km (0.089 R)
• M39: 5,922,729 km (0.04 R)
• M40: 6,006,355 km (0.079 R)
• M41: 6,208,461 km (0.113 R)
• M42: 6,776,036 km (0.093 R)
• M43: 7,181,446 km (0.107 R)
• M44: 7,360,215 km (0.109 R)
• M45: 7,631,137 km (0.1 R)
• M46: 7,758,594 km (0.116 R)
• M47: 7,850,148 km (0.037 R)
• M48: 7,942,001 km (0.096 R)
• M49: 8,015,753 km (0.094 R)
• M50: 8,388,102 km (0.092 R)
• M51: 8,538,598 km (0.079 R)
• M52: 8,614,294 km (0.108 R)
• M53: 9,499,614 km (0.113 R)
• M54: 9,972,942 km (0.072 R)
• M55: 10,072,574 km (0.057 R)
• M56: 10,132,563 km (0.117 R)
• M57: 10,232,644 km (0.104 R)
• M58: 10,595,868 km (0.049 R)
• M59: 10,819,965 km (0.055 R)
• M60: 10,942,785 km (0.059 R)
• M61: 11,045,559 km (0.073 R)
• M62: 11,626,896 km (0.11 R)
• M63: 11,900,211 km (0.112 R)
• M64: 12,196,864 km (0.115 R)
• M65: 12,260,742 km (0.059 R)
• M66: 12,346,163 km (0.108 R)
• M67: 12,689,639 km (0.076 R)
• M68: 12,884,266 km (0.09 R)
• M69: 13,342,185 km (0.086 R)
• M70: 13,871,911 km (0.09 R)
• M71: 14,386,229 km (0.08 R)
• M72: 14,521,465 km (0.106 R)
• M73: 14,657,001 km (0.093 R)
• M74: 14,792,985 km (0.111 R)
• M75: 14,952,307 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 84.1

Radius: 8.2

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 2.39 AU - 3.05 AU

Year: 2017 Days

Day: 10.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 64,829,274 km

• M1: 103,372 km (0.104 R)
• M2: 176,675 km (0.075 R)
• M3: 298,897 km (0.056 R)
• M4: 442,511 km (0.089 R)
• M5: 756,217 km (0.072 R)
• M6: 858,542 km (0.116 R)
• M7: 931,247 km (0.091 R)
• M8: 1,174,642 km (0.108 R)
• M9: 1,256,173 km (0.073 R)
• M10: 1,431,502 km (0.116 R)
• M11: 1,621,940 km (0.054 R)
• M12: 1,922,931 km (0.08 R)
• M13: 2,141,194 km (0.111 R)
• M14: 2,343,750 km (0.071 R)
• M15: 2,431,414 km (0.069 R)
• M16: 2,568,895 km (0.118 R)
• M17: 2,750,806 km (0.116 R)
• M18: 2,860,311 km (0.118 R)
• M19: 2,988,367 km (0.034 R)
• M20: 3,162,200 km (0.09 R)
• M21: 3,241,636 km (0.093 R)
• M22: 3,510,912 km (0.088 R)
• M23: 3,871,742 km (0.11 R)
• M24: 4,196,220 km (0.081 R)
• M25: 4,332,354 km (0.064 R)
• M26: 4,549,271 km (0.073 R)
• M27: 4,649,053 km (0.117 R)
• M28: 5,034,866 km (0.106 R)
• M29: 5,096,799 km (0.087 R)
• M30: 5,409,908 km (0.059 R)
• M31: 5,772,533 km (0.064 R)
• M32: 5,913,305 km (0.101 R)
• M33: 6,165,078 km (0.116 R)
• M34: 6,220,279 km (0.05 R)
• M35: 7,253,552 km (0.058 R)
• M36: 7,534,946 km (0.103 R)
• M37: 7,748,272 km (0.074 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 302.3

Radius: 3.7

Gravity: 22.08 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 11.61 AU - 16.49 AU

Year: 23677 Days

Day: 15.1 Hours

Environment

Temp: -207 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 64,829,274 km

• M1: 62,382 km (0.059 R)
• M2: 507,137 km (0.1 R)
• M3: 664,364 km (0.108 R)
• M4: 727,345 km (0.112 R)
• M5: 950,994 km (0.113 R)
• M6: 998,117 km (0.076 R)
• M7: 1,022,053 km (0.12 R)
• M8: 2,506,812 km (0.042 R)
• M9: 2,539,573 km (0.068 R)
• M10: 2,671,968 km (0.08 R)
• M11: 2,840,564 km (0.109 R)
• M12: 3,885,057 km (0.071 R)
• M13: 4,348,661 km (0.077 R)
• M14: 4,626,913 km (0.104 R)
• M15: 4,667,154 km (0.1 R)
• M16: 4,870,159 km (0.103 R)
• M17: 4,911,148 km (0.077 R)
• M18: 4,952,138 km (0.111 R)
• M19: 5,076,005 km (0.068 R)
• M20: 5,667,515 km (0.115 R)
• M21: 6,549,395 km (0.098 R)
• M22: 6,960,191 km (0.115 R)
• M23: 7,052,492 km (0.113 R)
• M24: 7,998,549 km (0.105 R)
• M25: 8,783,639 km (0.058 R)
• M26: 9,541,801 km (0.091 R)
• M27: 10,797,675 km (0.063 R)
• M28: 11,173,615 km (0.102 R)
• M29: 11,336,078 km (0.101 R)
• M30: 12,438,764 km (0.096 R)
• M31: 12,550,962 km (0.102 R)
• M32: 12,719,858 km (0.104 R)
• M33: 13,173,738 km (0.103 R)
• M34: 13,402,772 km (0.091 R)
• M35: 13,748,643 km (0.094 R)
• M36: 13,922,775 km (0.114 R)
• M37: 14,863,296 km (0.105 R)
• M38: 15,642,552 km (0.117 R)
• M39: 15,885,050 km (0.11 R)
• M40: 16,189,781 km (0.105 R)
• M41: 16,681,509 km (0.106 R)
• M42: 16,991,326 km (0.071 R)
• M43: 17,115,642 km (0.092 R)
• M44: 17,553,665 km (0.089 R)
• M45: 17,931,998 km (0.106 R)
• M46: 18,632,415 km (0.091 R)
• M47: 18,760,770 km (0.065 R)
• M48: 19,471,808 km (0.094 R)
• M49: 21,724,752 km (0.06 R)
• M50: 22,539,313 km (0.12 R)
• M51: 22,676,045 km (0.07 R)
• M52: 22,950,408 km (0.116 R)
• M53: 24,058,479 km (0.092 R)
• M54: 24,128,341 km (0.062 R)
• M55: 24,689,483 km (0.081 R)
• M56: 24,830,404 km (0.104 R)
• M57: 25,254,963 km (0.081 R)
• M58: 25,681,766 km (0.114 R)
• M59: 25,967,647 km (0.119 R)
• M60: 26,398,489 km (0.115 R)
• M61: 26,976,535 km (0.109 R)
• M62: 27,194,499 km (0.117 R)
• M63: 27,412,912 km (0.114 R)
• M64: 28,958,258 km (0.113 R)
• M65: 31,138,348 km (0.119 R)
• M66: 31,749,007 km (0.101 R)
• M67: 31,978,938 km (0.113 R)
• M68: 33,059,633 km (0.115 R)
• M69: 33,526,528 km (0.069 R)
• M70: 34,230,835 km (0.056 R)
• M71: 35,177,341 km (0.098 R)
• M72: 35,494,788 km (0.083 R)
• M73: 37,257,798 km (0.112 R)
• M74: 39,213,192 km (0.046 R)
• M75: 40,868,044 km (0.069 R)
• M76: 43,053,070 km (0.118 R)
• M77: 43,222,714 km (0.04 R)
• M78: 43,477,629 km (0.077 R)
• M79: 45,189,627 km (0.114 R)
• M80: 49,565,066 km (0.106 R)
• M81: 50,099,130 km (0.083 R)
• M82: 52,888,682 km (0.087 R)
• M83: 53,981,943 km (0.088 R)
• M84: 57,679,553 km (0.114 R)
• M85: 57,773,052 km (0.12 R)
• M86: 59,653,348 km (0.086 R)
• M87: 59,842,439 km (0.108 R)
• M88: 60,031,830 km (0.077 R)
• M89: 61,362,653 km (0.067 R)
• M90: 62,895,582 km (0.09 R)
• M91: 63,280,647 km (0.091 R)
• M92: 64,247,050 km (0.088 R)
• M93: 64,634,957 km (0.109 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 187 - 20,170 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit