🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.27 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.7

Radius: 13.9

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.42 AU - 0.64 AU

Year: 257 Days

Day: 8.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 51,634,514 km

• M1: 173,982 km (0.117 R)
• M2: 263,741 km (0.049 R)
• M3: 410,048 km (0.106 R)
• M4: 505,641 km (0.077 R)
• M5: 746,344 km (0.117 R)
• M6: 871,408 km (0.052 R)
• M7: 1,034,469 km (0.08 R)
• M8: 1,164,919 km (0.115 R)
• M9: 1,284,896 km (0.067 R)
• M10: 1,380,040 km (0.054 R)
• M11: 1,473,389 km (0.107 R)
• M12: 1,662,481 km (0.047 R)
• M13: 1,813,276 km (0.116 R)
• M14: 1,907,074 km (0.097 R)
• M15: 2,016,878 km (0.117 R)
• M16: 2,158,697 km (0.102 R)
• M17: 2,248,456 km (0.096 R)
• M18: 2,344,498 km (0.058 R)
• M19: 2,442,185 km (0.081 R)
• M20: 2,567,399 km (0.079 R)
• M21: 2,759,482 km (0.072 R)
• M22: 2,862,854 km (0.05 R)
• M23: 3,034,294 km (0.071 R)
• M24: 3,135,571 km (0.1 R)
• M25: 3,283,673 km (0.117 R)
• M26: 3,410,981 km (0.092 R)
• M27: 3,498,795 km (0.074 R)
• M28: 3,593,191 km (0.112 R)
• M29: 3,730,522 km (0.05 R)
• M30: 4,022,836 km (0.087 R)
• M31: 4,265,933 km (0.082 R)
• M32: 4,411,641 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575.3

Radius: 8.3

Gravity: 8.35 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.71 AU - 2.49 AU

Year: 2029 Days

Day: 5.3 Hours

Environment

Temp: -211 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 51,634,514 km

• M1: 105,766 km (0.095 R)
• M2: 164,558 km (0.097 R)
• M3: 236,813 km (0.118 R)
• M4: 303,384 km (0.103 R)
• M5: 428,299 km (0.119 R)
• M6: 550,371 km (0.087 R)
• M7: 616,044 km (0.075 R)
• M8: 748,139 km (0.114 R)
• M9: 872,754 km (0.052 R)
• M10: 1,238,970 km (0.077 R)
• M11: 1,347,727 km (0.076 R)
• M12: 1,606,831 km (0.106 R)
• M13: 1,682,378 km (0.088 R)
• M14: 2,171,862 km (0.114 R)
• M15: 2,488,561 km (0.065 R)
• M16: 2,652,520 km (0.1 R)
• M17: 3,151,878 km (0.096 R)
• M18: 3,233,408 km (0.055 R)
• M19: 3,412,477 km (0.098 R)
• M20: 3,482,190 km (0.028 R)
• M21: 3,651,684 km (0.036 R)
• M22: 3,794,849 km (0.096 R)
• M23: 3,969,280 km (0.112 R)
• M24: 4,295,852 km (0.046 R)
• M25: 4,864,773 km (0.101 R)
• M26: 5,134,049 km (0.103 R)
• M27: 5,424,568 km (0.086 R)
• M28: 5,720,473 km (0.06 R)
• M29: 5,837,010 km (0.1 R)
• M30: 5,903,880 km (0.112 R)
• M31: 5,987,954 km (0.104 R)
• M32: 6,140,245 km (0.095 R)
• M33: 6,225,366 km (0.095 R)
• M34: 6,956,002 km (0.064 R)
• M35: 7,241,584 km (0.079 R)
• M36: 7,458,202 km (0.055 R)
• M37: 7,713,715 km (0.12 R)
• M38: 7,824,118 km (0.097 R)
• M39: 8,139,770 km (0.105 R)
• M40: 8,802,638 km (0.12 R)
• M41: 8,956,574 km (0.07 R)
• M42: 9,130,856 km (0.076 R)
• M43: 9,325,931 km (0.109 R)
• M44: 9,443,515 km (0.05 R)
• M45: 9,541,951 km (0.095 R)
• M46: 9,660,582 km (0.056 R)
• M47: 10,059,260 km (0.076 R)
• M48: 10,179,986 km (0.048 R)
• M49: 10,585,695 km (0.098 R)
• M50: 10,934,707 km (0.067 R)
• M51: 10,996,790 km (0.076 R)
• M52: 11,058,873 km (0.107 R)
• M53: 11,287,608 km (0.096 R)
• M54: 11,433,915 km (0.107 R)
• M55: 11,770,959 km (0.111 R)
• M56: 11,940,603 km (0.112 R)
• M57: 12,089,752 km (0.058 R)
• M58: 12,261,041 km (0.069 R)
• M59: 12,779,548 km (0.059 R)
• M60: 13,305,235 km (0.083 R)
• M61: 13,393,647 km (0.058 R)
• M62: 13,659,632 km (0.108 R)
• M63: 13,771,082 km (0.049 R)
• M64: 14,017,171 km (0.051 R)
• M65: 14,355,262 km (0.064 R)
• M66: 14,423,180 km (0.087 R)
• M67: 14,695,896 km (0.074 R)
• M68: 14,764,263 km (0.098 R)
• M69: 14,832,928 km (0.08 R)
• M70: 15,131,226 km (0.114 R)
• M71: 15,223,379 km (0.041 R)
• M72: 15,362,056 km (0.051 R)
• M73: 15,454,657 km (0.056 R)
• M74: 15,547,557 km (0.117 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 952

Radius: 3.4

Gravity: 82.35 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 5.09 AU - 6.65 AU

Year: 9484 Days

Day: 15.8 Hours

Environment

Temp: -223 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 51,634,514 km

• M1: 79,137 km (0.084 R)
• M2: 199,264 km (0.117 R)
• M3: 246,238 km (0.027 R)
• M4: 534,812 km (0.081 R)
• M5: 1,144,573 km (0.032 R)
• M6: 1,166,115 km (0.065 R)
• M7: 1,187,807 km (0.052 R)
• M8: 1,298,360 km (0.087 R)
• M9: 1,552,975 km (0.111 R)
• M10: 1,600,847 km (0.094 R)
• M11: 2,002,068 km (0.114 R)
• M12: 2,133,565 km (0.055 R)
• M13: 2,160,193 km (0.113 R)
• M14: 3,129,887 km (0.042 R)
• M15: 3,563,272 km (0.081 R)
• M16: 3,626,701 km (0.098 R)
• M17: 3,786,920 km (0.119 R)
• M18: 3,884,159 km (0.1 R)
• M19: 4,247,832 km (0.085 R)
• M20: 4,382,769 km (0.069 R)
• M21: 4,587,718 km (0.063 R)
• M22: 4,726,246 km (0.095 R)
• M23: 4,795,958 km (0.119 R)
• M24: 5,257,468 km (0.112 R)
• M25: 5,475,282 km (0.112 R)
• M26: 5,548,585 km (0.079 R)
• M27: 5,696,089 km (0.071 R)
• M28: 6,070,382 km (0.101 R)
• M29: 6,414,009 km (0.113 R)
• M30: 6,685,678 km (0.074 R)
• M31: 7,320,721 km (0.103 R)
• M32: 7,809,458 km (0.116 R)
• M33: 7,974,763 km (0.074 R)
• M34: 8,016,202 km (0.114 R)
• M35: 9,337,749 km (0.091 R)
• M36: 9,469,096 km (0.05 R)
• M37: 10,001,066 km (0.045 R)
• M38: 10,315,671 km (0.119 R)
• M39: 11,889,889 km (0.079 R)
• M40: 11,984,884 km (0.087 R)
• M41: 12,127,600 km (0.078 R)
• M42: 12,511,319 km (0.051 R)
• M43: 13,241,356 km (0.092 R)
• M44: 13,487,744 km (0.028 R)
• M45: 14,035,123 km (0.071 R)
• M46: 14,437,691 km (0.029 R)
• M47: 14,844,148 km (0.095 R)
• M48: 15,202,884 km (0.089 R)
• M49: 15,772,403 km (0.108 R)
• M50: 16,243,486 km (0.106 R)
• M51: 16,348,803 km (0.096 R)
• M52: 16,719,208 km (0.098 R)
• M53: 18,943,429 km (0.095 R)
• M54: 19,332,383 km (0.053 R)
• M55: 22,302,948 km (0.115 R)
• M56: 23,067,543 km (0.106 R)
• M57: 24,020,182 km (0.114 R)
• M58: 24,260,436 km (0.082 R)
• M59: 24,561,726 km (0.073 R)
• M60: 25,779,453 km (0.106 R)
• M61: 25,840,788 km (0.079 R)
• M62: 26,829,780 km (0.111 R)
• M63: 28,083,410 km (0.07 R)
• M64: 28,463,239 km (0.11 R)
• M65: 28,844,713 km (0.064 R)
• M66: 29,741,403 km (0.057 R)
• M67: 30,517,218 km (0.111 R)
• M68: 31,299,764 km (0.041 R)
• M69: 31,430,812 km (0.048 R)
• M70: 32,684,891 km (0.093 R)
• M71: 33,619,429 km (0.091 R)
• M72: 34,022,595 km (0.113 R)
• M73: 34,157,383 km (0.078 R)
• M74: 34,292,320 km (0.116 R)
• M75: 35,378,101 km (0.059 R)
• M76: 35,446,467 km (0.097 R)
• M77: 35,925,330 km (0.095 R)
• M78: 36,131,177 km (0.073 R)
• M79: 36,475,252 km (0.097 R)
• M80: 38,351,658 km (0.059 R)
• M81: 38,702,615 km (0.102 R)
• M82: 38,913,697 km (0.098 R)
• M83: 39,619,949 km (0.062 R)
• M84: 40,973,510 km (0.04 R)
• M85: 41,692,029 km (0.079 R)
• M86: 42,342,331 km (0.045 R)
• M87: 42,704,956 km (0.108 R)
• M88: 43,214,487 km (0.058 R)
• M89: 43,579,655 km (0.095 R)
• M90: 44,092,476 km (0.097 R)
• M91: 44,828,648 km (0.059 R)
• M92: 47,362,087 km (0.054 R)
• M93: 49,330,347 km (0.119 R)
• M94: 49,406,642 km (0.111 R)
• M95: 49,482,936 km (0.089 R)
• M96: 50,401,318 km (0.035 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 11,027 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit