🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.46 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 566.3

Radius: 14.7

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.75 AU - 1.07 AU

Year: 610 Days

Day: 5.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 12,251,563 km

• M1: 187,596 km (0.093 R)
• M2: 282,590 km (0.052 R)
• M3: 384,766 km (0.085 R)
• M4: 486,492 km (0.089 R)
• M5: 667,207 km (0.086 R)
• M6: 803,789 km (0.091 R)
• M7: 1,109,119 km (0.058 R)
• M8: 1,210,396 km (0.112 R)
• M9: 1,400,386 km (0.054 R)
• M10: 1,576,762 km (0.073 R)
• M11: 1,674,000 km (0.097 R)
• M12: 1,849,179 km (0.104 R)
• M13: 2,024,358 km (0.105 R)
• M14: 2,259,825 km (0.051 R)
• M15: 2,454,901 km (0.074 R)
• M16: 2,583,406 km (0.112 R)
• M17: 2,765,616 km (0.088 R)
• M18: 2,922,245 km (0.112 R)
• M19: 3,089,346 km (0.06 R)
• M20: 3,213,063 km (0.052 R)
• M21: 3,307,011 km (0.087 R)
• M22: 3,401,706 km (0.112 R)
• M23: 3,497,598 km (0.04 R)
• M24: 3,740,994 km (0.067 R)
• M25: 4,015,356 km (0.026 R)
• M26: 4,142,365 km (0.11 R)
• M27: 4,244,840 km (0.065 R)
• M28: 4,356,888 km (0.072 R)
• M29: 4,699,168 km (0.087 R)
• M30: 4,797,305 km (0.116 R)
• M31: 5,132,553 km (0.111 R)
• M32: 5,335,707 km (0.12 R)
• M33: 5,485,006 km (0.071 R)
• M34: 5,683,223 km (0.029 R)
• M35: 5,787,942 km (0.082 R)
• M36: 5,970,451 km (0.069 R)
• M37: 6,086,689 km (0.054 R)
• M38: 6,203,674 km (0.101 R)
• M39: 6,321,557 km (0.077 R)
• M40: 6,589,337 km (0.107 R)
• M41: 6,881,203 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 173.3

Radius: 11

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 4.85 AU - 5.99 AU

Year: 8870 Days

Day: 12.6 Hours

Environment

Temp: -225 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 12,251,563 km

• M1: 139,276 km (0.054 R)
• M2: 246,836 km (0.114 R)
• M3: 334,950 km (0.11 R)
• M4: 515,813 km (0.089 R)
• M5: 674,836 km (0.079 R)
• M6: 939,475 km (0.083 R)
• M7: 1,017,415 km (0.086 R)
• M8: 1,139,038 km (0.093 R)
• M9: 1,738,477 km (0.03 R)
• M10: 1,986,361 km (0.11 R)
• M11: 2,123,392 km (0.099 R)
• M12: 2,193,105 km (0.029 R)
• M13: 2,316,972 km (0.065 R)
• M14: 2,425,131 km (0.089 R)
• M15: 3,030,105 km (0.116 R)
• M16: 3,148,736 km (0.113 R)
• M17: 3,411,131 km (0.107 R)
• M18: 3,892,985 km (0.042 R)
• M19: 4,218,810 km (0.104 R)
• M20: 4,351,802 km (0.078 R)
• M21: 4,758,708 km (0.052 R)
• M22: 4,850,861 km (0.039 R)
• M23: 5,060,298 km (0.026 R)
• M24: 5,320,448 km (0.048 R)
• M25: 5,585,087 km (0.076 R)
• M26: 5,731,244 km (0.08 R)
• M27: 5,903,282 km (0.112 R)
• M28: 6,252,742 km (0.043 R)
• M29: 6,328,588 km (0.1 R)
• M30: 7,129,386 km (0.114 R)
• M31: 7,235,002 km (0.054 R)
• M32: 7,367,845 km (0.066 R)
• M33: 7,448,029 km (0.047 R)
• M34: 8,209,632 km (0.104 R)
• M35: 8,292,659 km (0.048 R)
• M36: 8,571,659 km (0.089 R)
• M37: 8,712,281 km (0.077 R)
• M38: 9,659,834 km (0.099 R)
• M39: 10,670,068 km (0.112 R)
• M40: 10,821,461 km (0.119 R)
• M41: 11,034,788 km (0.098 R)
• M42: 12,058,486 km (0.071 R)
• M43: 12,342,872 km (0.091 R)
• M44: 12,886,211 km (0.091 R)
• M45: 13,144,716 km (0.038 R)
• M46: 13,404,867 km (0.071 R)
• M47: 13,502,853 km (0.07 R)
• M48: 13,897,193 km (0.051 R)
• M49: 13,996,526 km (0.114 R)
• M50: 15,001,375 km (0.115 R)
• M51: 15,409,777 km (0.077 R)
• M52: 15,718,547 km (0.116 R)
• M53: 16,133,532 km (0.113 R)
• M54: 16,237,802 km (0.091 R)
• M55: 16,412,083 km (0.113 R)
• M56: 16,586,963 km (0.101 R)
• M57: 17,578,199 km (0.071 R)
• M58: 17,721,214 km (0.087 R)
• M59: 18,990,403 km (0.062 R)
• M60: 19,989,417 km (0.098 R)
• M61: 20,363,711 km (0.067 R)
• M62: 20,664,851 km (0.065 R)
• M63: 21,043,334 km (0.112 R)
• M64: 21,386,063 km (0.08 R)
• M65: 21,577,099 km (0.087 R)
• M66: 21,692,140 km (0.096 R)
• M67: 21,961,117 km (0.098 R)
• M68: 22,076,756 km (0.117 R)
• M69: 22,192,695 km (0.07 R)
• M70: 22,386,125 km (0.077 R)
• M71: 24,272,404 km (0.052 R)
• M72: 24,992,867 km (0.066 R)
• M73: 25,194,226 km (0.087 R)
• M74: 25,964,356 km (0.102 R)
• M75: 26,209,248 km (0.111 R)
• M76: 26,536,867 km (0.102 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 10.3

Radius: 3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 5.03 AU - 7.13 AU

Year: 10538 Days

Day: 24.2 Hours

Environment

Temp: -233 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 12,251,563 km

• M1: 38,447 km (0.038 R)
• M2: 131,347 km (0.096 R)
• M3: 203,453 km (0.117 R)
• M4: 278,252 km (0.1 R)
• M5: 441,015 km (0.082 R)
• M6: 513,719 km (0.094 R)
• M7: 636,389 km (0.076 R)
• M8: 1,297,762 km (0.037 R)
• M9: 1,349,672 km (0.029 R)
• M10: 1,582,446 km (0.119 R)
• M11: 1,779,616 km (0.072 R)
• M12: 1,827,637 km (0.101 R)
• M13: 1,876,107 km (0.055 R)
• M14: 2,004,312 km (0.1 R)
• M15: 2,024,209 km (0.056 R)
• M16: 2,155,705 km (0.082 R)
• M17: 2,321,310 km (0.104 R)
• M18: 2,664,637 km (0.09 R)
• M19: 3,115,675 km (0.085 R)
• M20: 3,350,095 km (0.094 R)
• M21: 3,385,699 km (0.115 R)
• M22: 3,493,409 km (0.087 R)
• M23: 3,602,167 km (0.101 R)
• M24: 4,459,812 km (0.054 R)
• M25: 4,723,403 km (0.045 R)
• M26: 4,870,607 km (0.059 R)
• M27: 4,965,153 km (0.084 R)
• M28: 5,087,524 km (0.104 R)
• M29: 5,685,617 km (0.113 R)
• M30: 5,985,710 km (0.089 R)
• M31: 6,379,152 km (0.057 R)
• M32: 6,675,955 km (0.043 R)
• M33: 6,735,794 km (0.116 R)
• M34: 6,961,986 km (0.057 R)
• M35: 6,992,354 km (0.106 R)
• M36: 7,129,535 km (0.116 R)
• M37: 7,655,521 km (0.094 R)
• M38: 7,702,495 km (0.1 R)
• M39: 7,781,034 km (0.025 R)
• M40: 7,954,867 km (0.117 R)
• M41: 8,193,924 km (0.093 R)
• M42: 8,257,952 km (0.112 R)
• M43: 8,370,599 km (0.098 R)
• M44: 8,483,845 km (0.078 R)
• M45: 8,516,308 km (0.052 R)
• M46: 9,024,043 km (0.106 R)
• M47: 9,057,104 km (0.109 R)
• M48: 9,642,929 km (0.105 R)
• M49: 9,966,061 km (0.107 R)
• M50: 10,258,076 km (0.034 R)
• M51: 10,292,633 km (0.087 R)
• M52: 10,868,285 km (0.098 R)
• M53: 11,044,811 km (0.103 R)
• M54: 11,097,918 km (0.09 R)
• M55: 11,579,922 km (0.099 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 293 - 14,868 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit