🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.64 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 385.9

Radius: 9.8

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.17 AU - 1.39 AU

Year: 966 Days

Day: 12.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 32,302,638 km

• M1: 124,765 km (0.098 R)
• M2: 195,076 km (0.085 R)
• M3: 300,692 km (0.106 R)
• M4: 413,339 km (0.075 R)
• M5: 480,359 km (0.118 R)
• M6: 565,929 km (0.102 R)
• M7: 657,183 km (0.1 R)
• M8: 728,093 km (0.025 R)
• M9: 828,922 km (0.047 R)
• M10: 986,598 km (0.04 R)
• M11: 1,051,374 km (0.058 R)
• M12: 1,142,030 km (0.073 R)
• M13: 1,280,259 km (0.064 R)
• M14: 1,351,467 km (0.113 R)
• M15: 1,424,172 km (0.03 R)
• M16: 1,559,707 km (0.107 R)
• M17: 1,713,943 km (0.109 R)
• M18: 1,778,569 km (0.105 R)
• M19: 2,199,089 km (0.059 R)
• M20: 2,316,972 km (0.033 R)
• M21: 2,502,024 km (0.119 R)
• M22: 2,592,232 km (0.105 R)
• M23: 2,700,242 km (0.092 R)
• M24: 2,886,641 km (0.087 R)
• M25: 3,007,516 km (0.102 R)
• M26: 3,182,994 km (0.105 R)
• M27: 3,352,937 km (0.11 R)
• M28: 3,443,743 km (0.091 R)
• M29: 3,544,422 km (0.054 R)
• M30: 3,739,348 km (0.11 R)
• M31: 3,899,867 km (0.078 R)
• M32: 3,976,162 km (0.062 R)
• M33: 4,043,331 km (0.073 R)
• M34: 4,140,121 km (0.102 R)
• M35: 4,247,233 km (0.037 R)
• M36: 4,375,289 km (0.113 R)
• M37: 4,474,472 km (0.077 R)
• M38: 4,554,507 km (0.085 R)
• M39: 4,655,187 km (0.114 R)
• M40: 4,766,787 km (0.11 R)
• M41: 4,848,467 km (0.084 R)
• M42: 5,054,912 km (0.1 R)
• M43: 5,117,444 km (0.079 R)
• M44: 5,232,634 km (0.097 R)
• M45: 5,327,479 km (0.086 R)
• M46: 5,412,451 km (0.058 R)
• M47: 5,767,297 km (0.074 R)
• M48: 5,975,089 km (0.066 R)
• M49: 6,353,122 km (0.085 R)
• M50: 6,727,566 km (0.12 R)
• M51: 6,946,428 km (0.073 R)
• M52: 7,027,659 km (0.079 R)
• M53: 7,132,527 km (0.047 R)
• M54: 7,509,664 km (0.038 R)
• M55: 7,809,009 km (0.09 R)
• M56: 7,941,852 km (0.085 R)
• M57: 8,332,751 km (0.112 R)

Planet 2 - Ice Giant

Semi-Major Axis: 7.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 587

Radius: 3.6

Gravity: 45.29 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 6.27 AU - 9.01 AU

Year: 14082 Days

Day: 22.2 Hours

Environment

Temp: -238 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 32,302,638 km

• M1: 46,525 km (0.117 R)
• M2: 419,024 km (0.046 R)
• M3: 451,486 km (0.034 R)
• M4: 608,714 km (0.073 R)
• M5: 1,149,061 km (0.114 R)
• M6: 1,289,833 km (0.114 R)
• M7: 1,461,122 km (0.054 R)
• M8: 1,639,742 km (0.119 R)
• M9: 1,771,388 km (0.104 R)
• M10: 1,879,398 km (0.049 R)
• M11: 2,332,081 km (0.102 R)
• M12: 2,480,333 km (0.061 R)
• M13: 2,754,695 km (0.119 R)
• M14: 3,233,259 km (0.029 R)
• M15: 3,668,439 km (0.087 R)
• M16: 4,086,266 km (0.052 R)
• M17: 4,336,992 km (0.116 R)
• M18: 4,741,056 km (0.119 R)
• M19: 4,853,254 km (0.057 R)
• M20: 5,042,346 km (0.091 R)
• M21: 5,702,970 km (0.096 R)
• M22: 5,982,868 km (0.118 R)
• M23: 6,514,389 km (0.082 R)
• M24: 6,555,977 km (0.096 R)
• M25: 6,722,928 km (0.084 R)
• M26: 7,404,496 km (0.107 R)
• M27: 8,197,365 km (0.09 R)
• M28: 8,287,124 km (0.118 R)
• M29: 8,740,854 km (0.109 R)
• M30: 11,375,871 km (0.096 R)
• M31: 12,236,358 km (0.038 R)
• M32: 13,169,849 km (0.11 R)
• M33: 13,222,357 km (0.049 R)
• M34: 14,341,649 km (0.034 R)
• M35: 14,449,808 km (0.119 R)
• M36: 15,880,562 km (0.086 R)
• M37: 16,555,996 km (0.115 R)
• M38: 17,470,937 km (0.113 R)
• M39: 17,934,690 km (0.104 R)
• M40: 18,637,651 km (0.108 R)
• M41: 19,709,071 km (0.09 R)
• M42: 20,434,321 km (0.084 R)
• M43: 20,616,980 km (0.037 R)
• M44: 20,861,423 km (0.066 R)
• M45: 21,168,248 km (0.034 R)
• M46: 22,160,232 km (0.091 R)
• M47: 22,851,075 km (0.085 R)
• M48: 23,040,615 km (0.095 R)
• M49: 24,189,228 km (0.045 R)
• M50: 24,253,704 km (0.097 R)
• M51: 25,030,417 km (0.1 R)
• M52: 25,095,492 km (0.116 R)
• M53: 25,487,139 km (0.103 R)
• M54: 25,881,030 km (0.049 R)
• M55: 26,210,594 km (0.087 R)
• M56: 26,940,781 km (0.089 R)
• M57: 27,074,372 km (0.032 R)
• M58: 27,409,023 km (0.104 R)
• M59: 27,879,807 km (0.106 R)
• M60: 29,858,688 km (0.082 R)
• M61: 30,135,145 km (0.086 R)
• M62: 30,412,499 km (0.071 R)
• M63: 30,551,476 km (0.061 R)
• M64: 30,690,602 km (0.105 R)
• M65: 30,830,027 km (0.095 R)
• M66: 31,109,476 km (0.104 R)
• M67: 31,459,983 km (0.082 R)
• M68: 32,590,195 km (0.09 R)
• M69: 33,088,955 km (0.043 R)
• M70: 33,374,986 km (0.046 R)
• M71: 34,021,697 km (0.045 R)
• M72: 35,620,001 km (0.119 R)
• M73: 36,428,129 km (0.102 R)
• M74: 36,871,537 km (0.086 R)
• M75: 38,137,584 km (0.077 R)
• M76: 38,813,467 km (0.109 R)
• M77: 38,888,864 km (0.06 R)
• M78: 40,177,351 km (0.094 R)
• M79: 41,788,071 km (0.056 R)
• M80: 43,341,645 km (0.073 R)
• M81: 43,889,921 km (0.112 R)
• M82: 44,282,914 km (0.102 R)
• M83: 45,389,490 km (0.04 R)
• M84: 46,505,191 km (0.035 R)
• M85: 47,388,118 km (0.087 R)
• M86: 49,496,849 km (0.045 R)
• M87: 50,069,809 km (0.042 R)
• M88: 50,398,176 km (0.108 R)
• M89: 52,967,370 km (0.099 R)
• M90: 53,385,646 km (0.049 R)
• M91: 54,394,235 km (0.094 R)
• M92: 54,478,608 km (0.118 R)
• M93: 54,562,981 km (0.068 R)
• M94: 55,154,790 km (0.11 R)
• M95: 55,578,751 km (0.093 R)
• M96: 56,089,029 km (0.099 R)
• M97: 57,028,653 km (0.103 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 54.3

Radius: 3.2

Gravity: 5.3 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 7.44 AU - 11.64 AU

Year: 19650 Days

Day: 19.8 Hours

Environment

Temp: -230 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 32,302,638 km

• M1: 199,115 km (0.086 R)
• M2: 307,573 km (0.107 R)
• M3: 490,382 km (0.094 R)
• M4: 525,837 km (0.049 R)
• M5: 611,855 km (0.085 R)
• M6: 676,182 km (0.115 R)
• M7: 811,269 km (0.096 R)
• M8: 1,060,051 km (0.087 R)
• M9: 1,137,542 km (0.118 R)
• M10: 1,281,605 km (0.067 R)
• M11: 1,622,389 km (0.07 R)
• M12: 3,211,417 km (0.113 R)
• M13: 4,096,887 km (0.077 R)
• M14: 4,145,507 km (0.111 R)
• M15: 4,490,928 km (0.108 R)
• M16: 5,420,828 km (0.071 R)
• M17: 5,934,847 km (0.077 R)
• M18: 5,962,373 km (0.102 R)
• M19: 6,407,726 km (0.088 R)
• M20: 6,436,000 km (0.111 R)
• M21: 6,863,850 km (0.073 R)
• M22: 7,927,790 km (0.11 R)
• M23: 8,232,371 km (0.11 R)
• M24: 8,416,975 km (0.082 R)
• M25: 8,978,715 km (0.056 R)
• M26: 10,302,955 km (0.091 R)
• M27: 10,535,131 km (0.056 R)
• M28: 11,173,764 km (0.092 R)
• M29: 11,894,228 km (0.072 R)
• M30: 12,558,741 km (0.039 R)
• M31: 13,020,400 km (0.115 R)
• M32: 13,379,435 km (0.068 R)
• M33: 13,814,316 km (0.082 R)
• M34: 14,143,581 km (0.111 R)
• M35: 14,180,382 km (0.12 R)
• M36: 14,549,590 km (0.086 R)
• M37: 15,790,205 km (0.044 R)
• M38: 17,733,332 km (0.117 R)
• M39: 18,491,344 km (0.108 R)
• M40: 20,245,229 km (0.079 R)
• M41: 20,744,138 km (0.087 R)
• M42: 21,626,915 km (0.112 R)
• M43: 21,669,252 km (0.097 R)
• M44: 22,909,119 km (0.059 R)
• M45: 23,255,139 km (0.084 R)
• M46: 23,472,355 km (0.104 R)
• M47: 24,878,126 km (0.086 R)
• M48: 25,905,115 km (0.118 R)
• M49: 26,627,823 km (0.086 R)
• M50: 27,219,781 km (0.095 R)
• M51: 27,632,223 km (0.05 R)
• M52: 27,816,228 km (0.084 R)
• M53: 28,648,890 km (0.103 R)
• M54: 29,349,157 km (0.042 R)
• M55: 30,291,624 km (0.031 R)
• M56: 30,814,169 km (0.077 R)
• M57: 30,861,742 km (0.07 R)
• M58: 32,012,748 km (0.064 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 314 - 19,282 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit