🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.53 AU - 0.59 AU

Year: 155 Days

Day: 21.6 Hours

Environment

Temp: 139 °C

Axial Tilt: 21 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.66 AU - 1.06 AU

Year: 296 Days

Day: 44.4 Hours

Environment

Temp: 72 °C

Axial Tilt: 8.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Ice Giant

Semi-Major Axis: 12.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 856

Radius: 7.8

Gravity: 14.07 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 9.71 AU - 15.73 AU

Year: 16824 Days

Day: 17.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 72,693,080 km

• M1: 303,235 km (0.061 R)
• M2: 937,081 km (0.037 R)
• M3: 1,305,690 km (0.093 R)
• M4: 1,595,012 km (0.039 R)
• M5: 1,841,101 km (0.077 R)
• M6: 2,334,624 km (0.091 R)
• M7: 2,473,002 km (0.037 R)
• M8: 2,721,634 km (0.071 R)
• M9: 3,515,700 km (0.075 R)
• M10: 3,714,814 km (0.098 R)
• M11: 4,165,852 km (0.08 R)
• M12: 4,291,813 km (0.105 R)
• M13: 4,376,635 km (0.058 R)
• M14: 5,436,536 km (0.117 R)
• M15: 5,900,589 km (0.111 R)
• M16: 5,994,985 km (0.096 R)
• M17: 6,377,507 km (0.038 R)
• M18: 8,247,331 km (0.095 R)
• M19: 8,405,904 km (0.05 R)
• M20: 8,941,764 km (0.104 R)
• M21: 9,766,497 km (0.101 R)
• M22: 11,546,263 km (0.099 R)
• M23: 12,021,685 km (0.076 R)
• M24: 13,610,414 km (0.07 R)
• M25: 14,238,875 km (0.082 R)
• M26: 14,429,313 km (0.111 R)
• M27: 14,941,087 km (0.062 R)
• M28: 16,445,593 km (0.073 R)
• M29: 17,724,356 km (0.12 R)
• M30: 19,595,975 km (0.111 R)
• M31: 20,091,443 km (0.117 R)
• M32: 21,602,381 km (0.119 R)
• M33: 22,851,972 km (0.077 R)
• M34: 23,224,022 km (0.072 R)
• M35: 24,049,503 km (0.083 R)
• M36: 24,352,140 km (0.104 R)
• M37: 25,420,867 km (0.109 R)
• M38: 26,661,183 km (0.113 R)
• M39: 26,895,902 km (0.117 R)
• M40: 27,446,273 km (0.057 R)
• M41: 27,604,248 km (0.047 R)
• M42: 28,478,199 km (0.092 R)
• M43: 29,119,674 km (0.079 R)
• M44: 29,200,158 km (0.083 R)
• M45: 29,522,841 km (0.079 R)
• M46: 30,661,879 km (0.063 R)
• M47: 31,484,218 km (0.088 R)
• M48: 33,150,589 km (0.085 R)
• M49: 33,234,663 km (0.038 R)
• M50: 34,164,115 km (0.094 R)
• M51: 35,187,813 km (0.089 R)
• M52: 35,617,308 km (0.042 R)
• M53: 35,962,131 km (0.081 R)
• M54: 37,090,548 km (0.073 R)
• M55: 37,527,673 km (0.101 R)
• M56: 39,560,259 km (0.09 R)
• M57: 40,185,878 km (0.116 R)
• M58: 40,455,154 km (0.115 R)
• M59: 41,175,767 km (0.118 R)
• M60: 42,264,690 km (0.032 R)
• M61: 42,447,049 km (0.061 R)
• M62: 44,193,006 km (0.077 R)
• M63: 46,902,822 km (0.096 R)
• M64: 47,470,247 km (0.118 R)
• M65: 47,564,942 km (0.077 R)
• M66: 47,659,787 km (0.097 R)
• M67: 49,089,943 km (0.083 R)
• M68: 49,858,427 km (0.108 R)
• M69: 50,244,240 km (0.081 R)
• M70: 51,212,886 km (0.096 R)
• M71: 51,699,528 km (0.114 R)
• M72: 52,775,586 km (0.092 R)
• M73: 53,070,443 km (0.085 R)
• M74: 53,661,504 km (0.096 R)
• M75: 55,348,220 km (0.071 R)
• M76: 55,647,715 km (0.073 R)
• M77: 56,348,581 km (0.113 R)
• M78: 57,153,119 km (0.067 R)
• M79: 57,860,268 km (0.03 R)
• M80: 58,164,101 km (0.107 R)
• M81: 60,820,361 km (0.083 R)
• M82: 61,129,430 km (0.097 R)
• M83: 63,307,126 km (0.118 R)
• M84: 63,829,372 km (0.103 R)
• M85: 67,311,861 km (0.094 R)
• M86: 67,631,552 km (0.088 R)
• M87: 67,738,215 km (0.092 R)
• M88: 69,560,018 km (0.084 R)
• M89: 69,775,439 km (0.117 R)
• M90: 71,397,977 km (0.12 R)
• M91: 72,050,374 km (0.086 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 653.9

Radius: 6.3

Gravity: 16.48 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 13.38 AU - 14.32 AU

Year: 19115 Days

Day: 17.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 72,693,080 km

• M1: 239,357 km (0.111 R)
• M2: 299,345 km (0.087 R)
• M3: 493,972 km (0.076 R)
• M4: 1,309,580 km (0.113 R)
• M5: 1,540,110 km (0.067 R)
• M6: 1,941,780 km (0.101 R)
• M7: 2,306,051 km (0.112 R)
• M8: 2,947,228 km (0.115 R)
• M9: 3,326,009 km (0.056 R)
• M10: 3,521,235 km (0.112 R)
• M11: 4,046,323 km (0.066 R)
• M12: 4,339,086 km (0.025 R)
• M13: 4,424,058 km (0.103 R)
• M14: 4,466,693 km (0.065 R)
• M15: 4,552,562 km (0.067 R)
• M16: 4,638,880 km (0.095 R)
• M17: 4,945,257 km (0.111 R)
• M18: 5,078,549 km (0.091 R)
• M19: 5,762,959 km (0.1 R)
• M20: 6,769,004 km (0.063 R)
• M21: 7,216,601 km (0.033 R)
• M22: 8,035,799 km (0.113 R)
• M23: 8,562,683 km (0.055 R)
• M24: 8,776,608 km (0.045 R)
• M25: 9,100,786 km (0.028 R)
• M26: 9,155,240 km (0.105 R)
• M27: 10,152,908 km (0.077 R)
• M28: 10,436,247 km (0.104 R)
• M29: 10,952,509 km (0.081 R)
• M30: 11,301,521 km (0.071 R)
• M31: 12,369,949 km (0.072 R)
• M32: 13,222,956 km (0.068 R)
• M33: 14,347,483 km (0.089 R)
• M34: 14,474,342 km (0.09 R)
• M35: 14,729,257 km (0.112 R)
• M36: 14,857,163 km (0.081 R)
• M37: 14,921,191 km (0.067 R)
• M38: 15,437,453 km (0.114 R)
• M39: 16,222,842 km (0.091 R)
• M40: 16,887,206 km (0.116 R)
• M41: 18,724,866 km (0.049 R)
• M42: 19,632,028 km (0.076 R)
• M43: 22,144,823 km (0.099 R)
• M44: 23,401,296 km (0.086 R)
• M45: 23,475,945 km (0.076 R)
• M46: 24,756,802 km (0.11 R)
• M47: 24,832,798 km (0.101 R)
• M48: 26,447,856 km (0.116 R)
• M49: 26,993,589 km (0.109 R)
• M50: 27,150,218 km (0.061 R)
• M51: 29,213,921 km (0.105 R)
• M52: 29,455,222 km (0.109 R)
• M53: 32,986,480 km (0.111 R)
• M54: 33,826,622 km (0.108 R)
• M55: 34,164,713 km (0.057 R)
• M56: 34,844,186 km (0.079 R)
• M57: 35,356,559 km (0.107 R)
• M58: 35,871,625 km (0.113 R)
• M59: 36,475,551 km (0.115 R)
• M60: 36,909,086 km (0.094 R)
• M61: 37,606,212 km (0.116 R)
• M62: 37,781,092 km (0.093 R)
• M63: 38,044,085 km (0.1 R)
• M64: 39,013,330 km (0.048 R)
• M65: 39,101,891 km (0.061 R)
• M66: 41,426,792 km (0.057 R)
• M67: 42,971,091 km (0.083 R)
• M68: 43,428,860 km (0.099 R)
• M69: 43,888,275 km (0.071 R)
• M70: 44,349,186 km (0.117 R)
• M71: 44,811,893 km (0.111 R)
• M72: 45,090,145 km (0.106 R)
• M73: 45,462,195 km (0.088 R)
• M74: 47,243,008 km (0.052 R)
• M75: 47,715,438 km (0.063 R)
• M76: 48,569,791 km (0.076 R)
• M77: 50,197,266 km (0.116 R)
• M78: 50,486,289 km (0.096 R)
• M79: 53,308,902 km (0.107 R)
• M80: 55,185,757 km (0.113 R)
• M81: 56,682,633 km (0.051 R)
• M82: 60,125,030 km (0.084 R)
• M83: 60,534,330 km (0.11 R)
• M84: 61,150,224 km (0.065 R)
• M85: 61,252,998 km (0.095 R)
• M86: 63,217,966 km (0.084 R)
• M87: 68,379,990 km (0.103 R)
• M88: 69,879,559 km (0.103 R)
• M89: 70,094,681 km (0.09 R)
• M90: 70,309,952 km (0.092 R)
• M91: 72,366,624 km (0.08 R)
• M92: 72,584,139 km (0.056 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 261 - 11,497 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit