🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.39 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 449

Radius: 8

Gravity: 7.02 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.73 AU - 0.81 AU

Year: 466 Days

Day: 8.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 49,804,299 km

• M1: 107,411 km (0.068 R)
• M2: 164,109 km (0.057 R)
• M3: 221,554 km (0.111 R)
• M4: 287,378 km (0.091 R)
• M5: 341,981 km (0.095 R)
• M6: 391,946 km (0.114 R)
• M7: 514,018 km (0.11 R)
• M8: 605,423 km (0.089 R)
• M9: 858,991 km (0.073 R)
• M10: 922,271 km (0.079 R)
• M11: 1,000,211 km (0.092 R)
• M12: 1,058,106 km (0.107 R)
• M13: 1,163,273 km (0.119 R)
• M14: 1,214,884 km (0.067 R)
• M15: 1,315,564 km (0.066 R)
• M16: 1,379,292 km (0.113 R)
• M17: 1,459,327 km (0.054 R)
• M18: 1,624,034 km (0.11 R)
• M19: 1,762,413 km (0.104 R)
• M20: 1,910,215 km (0.096 R)
• M21: 1,982,920 km (0.07 R)
• M22: 2,033,783 km (0.051 R)
• M23: 2,206,569 km (0.113 R)
• M24: 2,300,815 km (0.095 R)
• M25: 2,505,465 km (0.033 R)
• M26: 2,603,751 km (0.115 R)
• M27: 2,709,666 km (0.073 R)
• M28: 2,766,364 km (0.119 R)
• M29: 2,893,821 km (0.119 R)
• M30: 2,945,283 km (0.078 R)
• M31: 3,003,626 km (0.109 R)
• M32: 3,075,433 km (0.039 R)
• M33: 3,141,256 km (0.113 R)
• M34: 3,301,027 km (0.081 R)
• M35: 3,429,531 km (0.104 R)
• M36: 3,566,563 km (0.116 R)
• M37: 3,642,708 km (0.105 R)
• M38: 3,719,302 km (0.117 R)
• M39: 3,853,043 km (0.106 R)
• M40: 4,038,694 km (0.092 R)
• M41: 4,118,130 km (0.096 R)
• M42: 4,315,450 km (0.093 R)
• M43: 4,396,681 km (0.098 R)
• M44: 4,613,299 km (0.08 R)
• M45: 4,666,107 km (0.09 R)
• M46: 4,802,840 km (0.108 R)
• M47: 4,887,063 km (0.112 R)
• M48: 4,948,698 km (0.088 R)
• M49: 5,049,227 km (0.063 R)
• M50: 5,181,921 km (0.061 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983.7

Radius: 14.9

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.01 AU - 1.11 AU

Year: 753 Days

Day: 11.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 49,804,299 km

• M1: 192,084 km (0.12 R)
• M2: 303,983 km (0.069 R)
• M3: 428,000 km (0.102 R)
• M4: 583,432 km (0.046 R)
• M5: 696,827 km (0.05 R)
• M6: 790,774 km (0.101 R)
• M7: 907,760 km (0.087 R)
• M8: 1,089,222 km (0.075 R)
• M9: 1,208,452 km (0.087 R)
• M10: 1,325,587 km (0.094 R)
• M11: 1,571,974 km (0.096 R)
• M12: 1,678,039 km (0.104 R)
• M13: 1,770,940 km (0.096 R)
• M14: 1,881,792 km (0.074 R)
• M15: 2,060,860 km (0.111 R)
• M16: 2,161,091 km (0.111 R)
• M17: 2,331,782 km (0.032 R)
• M18: 2,462,979 km (0.057 R)
• M19: 2,668,976 km (0.098 R)
• M20: 3,003,177 km (0.117 R)
• M21: 3,098,471 km (0.089 R)
• M22: 3,253,155 km (0.08 R)
• M23: 3,361,015 km (0.072 R)
• M24: 3,470,072 km (0.08 R)
• M25: 3,620,867 km (0.118 R)
• M26: 3,784,078 km (0.064 R)
• M27: 3,918,567 km (0.106 R)
• M28: 4,139,223 km (0.114 R)
• M29: 4,267,279 km (0.042 R)
• M30: 4,396,532 km (0.069 R)
• M31: 4,692,586 km (0.117 R)
• M32: 4,882,276 km (0.062 R)
• M33: 5,478,424 km (0.047 R)
• M34: 5,631,163 km (0.096 R)
• M35: 6,001,268 km (0.079 R)
• M36: 6,183,179 km (0.088 R)
• M37: 6,403,986 km (0.1 R)
• M38: 6,502,870 km (0.093 R)
• M39: 6,639,901 km (0.118 R)
• M40: 6,828,096 km (0.113 R)
• M41: 7,005,519 km (0.092 R)
• M42: 7,494,704 km (0.109 R)
• M43: 7,809,458 km (0.086 R)
• M44: 8,074,994 km (0.108 R)
• M45: 8,222,497 km (0.095 R)
• M46: 8,384,213 km (0.079 R)
• M47: 8,574,352 km (0.106 R)
• M48: 8,972,880 km (0.108 R)
• M49: 9,083,882 km (0.113 R)
• M50: 9,419,580 km (0.097 R)
• M51: 9,574,862 km (0.095 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 773.4

Radius: 4.5

Gravity: 38.19 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 5.71 AU - 6.15 AU

Year: 9968 Days

Day: 16.7 Hours

Environment

Temp: -236 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 49,804,299 km

• M1: 68,516 km (0.053 R)
• M2: 229,483 km (0.112 R)
• M3: 439,070 km (0.11 R)
• M4: 977,323 km (0.049 R)
• M5: 1,797,119 km (0.046 R)
• M6: 1,846,187 km (0.073 R)
• M7: 1,945,670 km (0.119 R)
• M8: 2,334,176 km (0.085 R)
• M9: 2,946,031 km (0.1 R)
• M10: 3,329,749 km (0.038 R)
• M11: 3,512,259 km (0.097 R)
• M12: 3,729,176 km (0.115 R)
• M13: 3,760,591 km (0.074 R)
• M14: 3,982,445 km (0.114 R)
• M15: 4,078,936 km (0.117 R)
• M16: 4,572,459 km (0.106 R)
• M17: 4,741,205 km (0.055 R)
• M18: 4,980,861 km (0.112 R)
• M19: 5,795,870 km (0.104 R)
• M20: 6,424,331 km (0.081 R)
• M21: 6,651,271 km (0.105 R)
• M22: 6,727,566 km (0.078 R)
• M23: 6,842,457 km (0.117 R)
• M24: 7,074,334 km (0.068 R)
• M25: 7,152,125 km (0.057 R)
• M26: 7,191,170 km (0.095 R)
• M27: 7,505,924 km (0.109 R)
• M28: 7,785,073 km (0.082 R)
• M29: 8,394,535 km (0.044 R)
• M30: 9,019,256 km (0.092 R)
• M31: 10,268,847 km (0.108 R)
• M32: 10,312,828 km (0.1 R)
• M33: 10,712,255 km (0.112 R)
• M34: 11,663,398 km (0.098 R)
• M35: 12,219,004 km (0.082 R)
• M36: 13,164,164 km (0.086 R)
• M37: 13,548,630 km (0.072 R)
• M38: 13,742,360 km (0.106 R)
• M39: 14,083,443 km (0.117 R)
• M40: 14,625,137 km (0.081 R)
• M41: 14,973,400 km (0.106 R)
• M42: 15,123,597 km (0.065 R)
• M43: 15,830,596 km (0.111 R)
• M44: 16,342,071 km (0.109 R)
• M45: 16,703,500 km (0.096 R)
• M46: 16,807,171 km (0.046 R)
• M47: 17,803,194 km (0.097 R)
• M48: 18,656,650 km (0.081 R)
• M49: 19,632,626 km (0.061 R)
• M50: 20,347,854 km (0.088 R)
• M51: 20,959,709 km (0.098 R)
• M52: 21,803,590 km (0.061 R)
• M53: 22,658,692 km (0.067 R)
• M54: 23,757,339 km (0.101 R)
• M55: 24,225,131 km (0.114 R)
• M56: 26,006,243 km (0.086 R)
• M57: 26,066,232 km (0.058 R)
• M58: 26,246,797 km (0.09 R)
• M59: 26,548,685 km (0.052 R)
• M60: 26,851,621 km (0.084 R)
• M61: 27,461,083 km (0.027 R)
• M62: 27,583,603 km (0.099 R)
• M63: 27,644,789 km (0.104 R)
• M64: 27,706,124 km (0.12 R)
• M65: 28,383,802 km (0.11 R)
• M66: 28,445,736 km (0.116 R)
• M67: 28,880,019 km (0.097 R)
• M68: 29,567,122 km (0.116 R)
• M69: 29,755,316 km (0.102 R)
• M70: 31,212,249 km (0.105 R)
• M71: 31,276,128 km (0.117 R)
• M72: 32,433,118 km (0.071 R)
• M73: 34,260,605 km (0.103 R)
• M74: 34,458,374 km (0.103 R)
• M75: 34,590,468 km (0.052 R)
• M76: 35,452,900 km (0.059 R)
• M77: 35,719,783 km (0.061 R)
• M78: 37,199,007 km (0.104 R)
• M79: 38,355,847 km (0.045 R)
• M80: 38,492,729 km (0.12 R)
• M81: 38,698,276 km (0.077 R)
• M82: 38,766,942 km (0.112 R)
• M83: 39,317,312 km (0.044 R)
• M84: 41,334,041 km (0.106 R)
• M85: 42,390,352 km (0.06 R)
• M86: 42,461,112 km (0.102 R)
• M87: 42,602,631 km (0.103 R)
• M88: 42,957,328 km (0.109 R)
• M89: 45,105,703 km (0.055 R)
• M90: 45,250,214 km (0.041 R)
• M91: 46,338,539 km (0.119 R)
• M92: 47,435,540 km (0.059 R)
• M93: 48,171,711 km (0.086 R)
• M94: 48,615,119 km (0.043 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: 373 - 16,388 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit