🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.58 AU - 0.86 AU

Year: 216 Days

Day: 42.5 Hours

Environment

Temp: 190 °C

Axial Tilt: 14.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.61 AU - 1.81 AU

Year: 790 Days

Day: 40.7 Hours

Environment

Temp: -33 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 12.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 74.9

Radius: 11.9

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 12.43 AU - 12.99 AU

Year: 16000 Days

Day: 14.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 52,242,877 km

• M1: 199,713 km (0.117 R)
• M2: 665,112 km (0.097 R)
• M3: 894,146 km (0.102 R)
• M4: 1,120,039 km (0.087 R)
• M5: 1,817,913 km (0.049 R)
• M6: 2,591,035 km (0.084 R)
• M7: 2,939,299 km (0.078 R)
• M8: 3,280,831 km (0.049 R)
• M9: 4,453,529 km (0.114 R)
• M10: 4,946,154 km (0.098 R)
• M11: 5,850,174 km (0.092 R)
• M12: 5,983,466 km (0.106 R)
• M13: 6,362,248 km (0.057 R)
• M14: 6,526,955 km (0.051 R)
• M15: 6,609,832 km (0.11 R)
• M16: 6,748,809 km (0.092 R)
• M17: 6,973,206 km (0.031 R)
• M18: 7,285,715 km (0.072 R)
• M19: 7,544,969 km (0.069 R)
• M20: 8,430,887 km (0.062 R)
• M21: 8,642,269 km (0.085 R)
• M22: 9,132,202 km (0.073 R)
• M23: 9,443,066 km (0.115 R)
• M24: 9,694,391 km (0.067 R)
• M25: 10,851,979 km (0.104 R)
• M26: 11,148,333 km (0.091 R)
• M27: 11,513,950 km (0.083 R)
• M28: 12,053,100 km (0.07 R)
• M29: 14,004,006 km (0.069 R)
• M30: 14,111,268 km (0.089 R)
• M31: 16,201,001 km (0.061 R)
• M32: 16,276,099 km (0.087 R)
• M33: 16,351,197 km (0.098 R)
• M34: 16,577,538 km (0.114 R)
• M35: 16,653,235 km (0.059 R)
• M36: 16,766,929 km (0.089 R)
• M37: 17,995,726 km (0.103 R)
• M38: 18,307,488 km (0.086 R)
• M39: 18,857,260 km (0.053 R)
• M40: 19,293,189 km (0.032 R)
• M41: 19,772,500 km (0.11 R)
• M42: 20,620,570 km (0.094 R)
• M43: 21,398,330 km (0.1 R)
• M44: 21,480,758 km (0.12 R)
• M45: 21,977,423 km (0.106 R)
• M46: 22,477,978 km (0.063 R)
• M47: 23,617,913 km (0.08 R)
• M48: 23,703,184 km (0.098 R)
• M49: 23,959,296 km (0.069 R)
• M50: 25,297,598 km (0.094 R)
• M51: 26,041,698 km (0.089 R)
• M52: 26,438,581 km (0.087 R)
• M53: 26,971,000 km (0.037 R)
• M54: 27,641,348 km (0.104 R)
• M55: 27,775,986 km (0.057 R)
• M56: 28,725,334 km (0.065 R)
• M57: 30,192,141 km (0.064 R)
• M58: 30,748,496 km (0.078 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 928.6

Radius: 6.2

Gravity: 24.16 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 13 AU - 14.9 AU

Year: 18398 Days

Day: 21.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 52,242,877 km

• M1: 114,143 km (0.118 R)
• M2: 302,188 km (0.031 R)
• M3: 620,682 km (0.115 R)
• M4: 1,426,266 km (0.076 R)
• M5: 1,678,937 km (0.11 R)
• M6: 1,744,311 km (0.071 R)
• M7: 1,810,583 km (0.106 R)
• M8: 2,225,568 km (0.077 R)
• M9: 2,297,524 km (0.103 R)
• M10: 2,443,980 km (0.081 R)
• M11: 2,555,730 km (0.099 R)
• M12: 2,631,277 km (0.059 R)
• M13: 3,180,301 km (0.103 R)
• M14: 3,220,842 km (0.1 R)
• M15: 3,635,976 km (0.096 R)
• M16: 4,380,076 km (0.117 R)
• M17: 4,746,142 km (0.083 R)
• M18: 5,556,514 km (0.081 R)
• M19: 6,103,294 km (0.079 R)
• M20: 6,823,907 km (0.062 R)
• M21: 7,141,054 km (0.104 R)
• M22: 9,199,970 km (0.101 R)
• M23: 10,870,828 km (0.086 R)
• M24: 12,568,316 km (0.115 R)
• M25: 13,745,052 km (0.117 R)
• M26: 14,752,295 km (0.118 R)
• M27: 16,342,371 km (0.08 R)
• M28: 18,350,273 km (0.108 R)
• M29: 18,864,291 km (0.066 R)
• M30: 19,606,746 km (0.036 R)
• M31: 20,056,886 km (0.1 R)
• M32: 20,132,133 km (0.04 R)
• M33: 22,357,851 km (0.094 R)
• M34: 23,380,651 km (0.109 R)
• M35: 25,634,942 km (0.031 R)
• M36: 25,962,561 km (0.101 R)
• M37: 27,454,201 km (0.114 R)
• M38: 28,803,275 km (0.109 R)
• M39: 28,973,368 km (0.07 R)
• M40: 32,004,520 km (0.118 R)
• M41: 32,622,808 km (0.118 R)
• M42: 33,066,665 km (0.085 R)
• M43: 33,871,052 km (0.103 R)
• M44: 36,046,953 km (0.089 R)
• M45: 36,230,360 km (0.115 R)
• M46: 36,597,922 km (0.095 R)
• M47: 36,690,075 km (0.116 R)
• M48: 37,151,734 km (0.07 R)
• M49: 38,735,825 km (0.119 R)
• M50: 39,488,901 km (0.107 R)
• M51: 40,056,924 km (0.072 R)
• M52: 40,151,919 km (0.055 R)
• M53: 40,913,970 km (0.117 R)
• M54: 42,259,155 km (0.088 R)
• M55: 42,937,132 km (0.064 R)
• M56: 43,326,236 km (0.112 R)
• M57: 43,618,700 km (0.081 R)
• M58: 43,716,387 km (0.1 R)
• M59: 43,814,075 km (0.056 R)
• M60: 46,480,358 km (0.088 R)
• M61: 47,180,176 km (0.085 R)
• M62: 47,682,077 km (0.112 R)
• M63: 47,984,115 km (0.111 R)
• M64: 48,691,414 km (0.064 R)
• M65: 48,894,119 km (0.08 R)
• M66: 49,097,124 km (0.096 R)
• M67: 52,694,354 km (0.113 R)
• M68: 54,156,823 km (0.109 R)
• M69: 55,421,074 km (0.065 R)
• M70: 55,738,521 km (0.059 R)
• M71: 55,950,651 km (0.11 R)
• M72: 56,375,509 km (0.093 R)
• M73: 58,300,684 km (0.12 R)
• M74: 60,356,159 km (0.098 R)
• M75: 61,885,946 km (0.064 R)
• M76: 63,317,748 km (0.116 R)
• M77: 63,871,409 km (0.091 R)
• M78: 64,760,469 km (0.113 R)
• M79: 64,983,370 km (0.089 R)
• M80: 65,989,715 km (0.09 R)
• M81: 66,551,006 km (0.074 R)
• M82: 67,791,322 km (0.078 R)
• M83: 67,904,418 km (0.08 R)
• M84: 70,409,435 km (0.078 R)
• M85: 70,524,027 km (0.116 R)
• M86: 71,442,857 km (0.079 R)
• M87: 71,903,768 km (0.093 R)
• M88: 73,641,048 km (0.028 R)
• M89: 73,757,285 km (0.045 R)
• M90: 75,040,686 km (0.065 R)
• M91: 75,391,941 km (0.077 R)
• M92: 77,156,747 km (0.103 R)
• M93: 79,530,716 km (0.086 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 226.7

Radius: 7.9

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 12.93 AU - 16.35 AU

Year: 19779 Days

Day: 19.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 52,242,877 km

• M1: 213,775 km (0.088 R)
• M2: 342,579 km (0.112 R)
• M3: 595,998 km (0.094 R)
• M4: 770,878 km (0.1 R)
• M5: 1,126,771 km (0.1 R)
• M6: 1,459,477 km (0.068 R)
• M7: 1,577,061 km (0.066 R)
• M8: 1,796,970 km (0.111 R)
• M9: 1,847,085 km (0.119 R)
• M10: 1,897,799 km (0.103 R)
• M11: 2,026,602 km (0.083 R)
• M12: 2,078,962 km (0.118 R)
• M13: 3,624,906 km (0.112 R)
• M14: 3,688,934 km (0.058 R)
• M15: 3,785,574 km (0.079 R)
• M16: 4,213,873 km (0.097 R)
• M17: 4,416,877 km (0.06 R)
• M18: 4,902,771 km (0.073 R)
• M19: 5,009,135 km (0.112 R)
• M20: 5,737,826 km (0.088 R)
• M21: 5,962,971 km (0.109 R)
• M22: 6,931,617 km (0.112 R)
• M23: 7,495,302 km (0.105 R)
• M24: 7,659,112 km (0.097 R)
• M25: 7,782,680 km (0.102 R)
• M26: 8,031,910 km (0.054 R)
• M27: 8,326,019 km (0.075 R)
• M28: 8,709,289 km (0.067 R)
• M29: 9,273,273 km (0.101 R)
• M30: 9,405,069 km (0.053 R)
• M31: 9,670,455 km (0.108 R)
• M32: 9,893,655 km (0.097 R)
• M33: 10,941,738 km (0.042 R)
• M34: 11,221,037 km (0.089 R)
• M35: 11,786,517 km (0.057 R)
• M36: 12,361,272 km (0.083 R)
• M37: 13,389,009 km (0.078 R)
• M38: 13,488,342 km (0.08 R)
• M39: 14,089,277 km (0.096 R)
• M40: 15,421,147 km (0.068 R)
• M41: 15,577,477 km (0.119 R)
• M42: 15,681,896 km (0.118 R)
• M43: 15,996,800 km (0.078 R)
• M44: 16,260,690 km (0.107 R)
• M45: 16,685,997 km (0.069 R)
• M46: 17,439,073 km (0.118 R)
• M47: 18,203,368 km (0.094 R)
• M48: 18,700,332 km (0.109 R)
• M49: 19,707,724 km (0.105 R)
• M50: 19,820,820 km (0.098 R)
• M51: 20,331,996 km (0.115 R)
• M52: 22,184,766 km (0.114 R)
• M53: 22,597,207 km (0.09 R)
• M54: 22,952,801 km (0.087 R)
• M55: 23,489,708 km (0.087 R)
• M56: 23,729,513 km (0.081 R)
• M57: 23,910,078 km (0.099 R)
• M58: 24,454,166 km (0.092 R)
• M59: 26,297,211 km (0.114 R)
• M60: 26,733,738 km (0.092 R)
• M61: 27,550,692 km (0.089 R)
• M62: 27,613,822 km (0.084 R)
• M63: 28,439,602 km (0.117 R)
• M64: 28,631,387 km (0.11 R)
• M65: 29,144,657 km (0.106 R)
• M66: 29,337,938 km (0.034 R)
• M67: 30,506,596 km (0.117 R)
• M68: 31,162,433 km (0.034 R)
• M69: 31,294,079 km (0.086 R)
• M70: 31,426,025 km (0.045 R)
• M71: 32,154,866 km (0.056 R)
• M72: 33,426,747 km (0.114 R)
• M73: 36,157,805 km (0.057 R)
• M74: 36,990,916 km (0.114 R)
• M75: 37,270,066 km (0.067 R)
• M76: 37,690,136 km (0.097 R)
• M77: 38,534,766 km (0.03 R)
• M78: 38,747,045 km (0.078 R)
• M79: 39,528,245 km (0.066 R)
• M80: 39,599,454 km (0.068 R)
• M81: 40,601,909 km (0.086 R)
• M82: 41,178,459 km (0.112 R)
• M83: 41,830,407 km (0.105 R)
• M84: 42,266,784 km (0.094 R)
• M85: 42,704,807 km (0.106 R)
• M86: 43,144,325 km (0.048 R)
• M87: 43,953,949 km (0.064 R)
• M88: 45,513,507 km (0.117 R)
• M89: 49,069,149 km (0.118 R)
• M90: 51,696,387 km (0.027 R)

Kuiper Belt

Range: 31.1 - 55.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 474 - 13,032 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit