🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.55 AU - 0.55 AU

Year: 171 Days

Day: 42.5 Hours

Environment

Temp: 120 °C

Axial Tilt: 34.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.32 AU - 2.98 AU

Year: 1807 Days

Day: 14.4 Hours

Environment

Temp: -129 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.85 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 537.5

Radius: 14.7

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 5.7 AU - 8.38 AU

Year: 7826 Days

Day: 9.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 64,161,395 km

• M1: 200,162 km (0.091 R)
• M2: 296,503 km (0.103 R)
• M3: 396,734 km (0.079 R)
• M4: 504,444 km (0.104 R)
• M5: 965,654 km (0.107 R)
• M6: 1,294,171 km (0.113 R)
• M7: 1,678,039 km (0.077 R)
• M8: 1,834,070 km (0.106 R)
• M9: 2,056,672 km (0.054 R)
• M10: 2,203,277 km (0.035 R)
• M11: 2,418,848 km (0.089 R)
• M12: 2,529,401 km (0.119 R)
• M13: 2,641,599 km (0.093 R)
• M14: 3,036,089 km (0.113 R)
• M15: 3,350,693 km (0.063 R)
• M16: 3,600,073 km (0.045 R)
• M17: 3,752,663 km (0.057 R)
• M18: 3,881,616 km (0.117 R)
• M19: 4,038,245 km (0.058 R)
• M20: 4,170,340 km (0.086 R)
• M21: 5,022,300 km (0.04 R)
• M22: 5,308,630 km (0.097 R)
• M23: 5,453,740 km (0.12 R)
• M24: 5,600,346 km (0.095 R)
• M25: 5,837,608 km (0.115 R)
• M26: 6,199,785 km (0.087 R)
• M27: 6,414,457 km (0.11 R)
• M28: 6,600,408 km (0.03 R)
• M29: 7,137,314 km (0.075 R)
• M30: 7,265,669 km (0.108 R)
• M31: 7,589,998 km (0.116 R)
• M32: 8,052,255 km (0.097 R)
• M33: 8,219,505 km (0.073 R)
• M34: 8,320,484 km (0.114 R)
• M35: 9,741,365 km (0.09 R)
• M36: 9,991,492 km (0.109 R)
• M37: 10,316,269 km (0.117 R)
• M38: 10,425,326 km (0.089 R)
• M39: 10,534,682 km (0.095 R)
• M40: 10,754,741 km (0.081 R)
• M41: 10,865,293 km (0.086 R)
• M42: 11,273,995 km (0.104 R)
• M43: 11,574,387 km (0.06 R)
• M44: 12,491,572 km (0.1 R)
• M45: 15,256,739 km (0.058 R)
• M46: 16,092,542 km (0.103 R)
• M47: 16,516,054 km (0.095 R)
• M48: 17,373,998 km (0.103 R)
• M49: 18,070,974 km (0.044 R)
• M50: 19,672,270 km (0.052 R)
• M51: 19,852,984 km (0.099 R)
• M52: 20,034,296 km (0.056 R)
• M53: 20,903,011 km (0.115 R)
• M54: 22,158,586 km (0.105 R)
• M55: 22,582,547 km (0.108 R)
• M56: 23,009,200 km (0.104 R)
• M57: 24,015,096 km (0.047 R)
• M58: 25,182,258 km (0.102 R)
• M59: 25,772,721 km (0.071 R)
• M60: 26,268,339 km (0.088 R)
• M61: 27,571,636 km (0.049 R)
• M62: 27,875,469 km (0.094 R)
• M63: 29,359,181 km (0.089 R)
• M64: 29,462,553 km (0.101 R)
• M65: 29,721,207 km (0.064 R)
• M66: 29,876,789 km (0.088 R)
• M67: 30,397,390 km (0.111 R)
• M68: 31,026,150 km (0.053 R)
• M69: 31,500,524 km (0.077 R)
• M70: 31,712,205 km (0.08 R)
• M71: 32,884,454 km (0.045 R)
• M72: 33,314,249 km (0.032 R)
• M73: 34,070,915 km (0.063 R)
• M74: 35,711,405 km (0.085 R)
• M75: 36,652,376 km (0.079 R)
• M76: 37,265,578 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 960.5

Radius: 8.9

Gravity: 12.13 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 8.35 AU - 8.89 AU

Year: 10603 Days

Day: 13.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 64,161,395 km

• M1: 112,498 km (0.1 R)
• M2: 292,314 km (0.108 R)
• M3: 475,272 km (0.106 R)
• M4: 1,323,492 km (0.084 R)
• M5: 1,394,252 km (0.118 R)
• M6: 1,466,209 km (0.101 R)
• M7: 1,897,799 km (0.056 R)
• M8: 2,059,364 km (0.118 R)
• M9: 2,141,942 km (0.094 R)
• M10: 2,541,817 km (0.083 R)
• M11: 2,995,997 km (0.106 R)
• M12: 3,153,074 km (0.039 R)
• M13: 3,442,696 km (0.075 R)
• M14: 3,876,230 km (0.078 R)
• M15: 3,978,855 km (0.066 R)
• M16: 4,151,790 km (0.116 R)
• M17: 4,362,573 km (0.099 R)
• M18: 4,540,894 km (0.061 R)
• M19: 4,758,110 km (0.068 R)
• M20: 5,661,083 km (0.107 R)
• M21: 5,738,724 km (0.069 R)
• M22: 6,251,994 km (0.082 R)
• M23: 7,491,861 km (0.12 R)
• M24: 7,835,188 km (0.071 R)
• M25: 8,096,087 km (0.043 R)
• M26: 8,315,697 km (0.083 R)
• M27: 9,259,211 km (0.098 R)
• M28: 9,442,767 km (0.092 R)
• M29: 9,673,896 km (0.117 R)
• M30: 9,953,794 km (0.099 R)
• M31: 10,236,384 km (0.101 R)
• M32: 11,295,088 km (0.03 R)
• M33: 11,837,380 km (0.086 R)
• M34: 11,986,679 km (0.103 R)
• M35: 12,998,559 km (0.05 R)
• M36: 13,307,479 km (0.104 R)
• M37: 15,157,107 km (0.106 R)
• M38: 15,974,210 km (0.064 R)
• M39: 16,526,974 km (0.099 R)
• M40: 16,805,675 km (0.095 R)
• M41: 17,936,037 km (0.028 R)
• M42: 18,050,479 km (0.076 R)
• M43: 18,107,775 km (0.089 R)
• M44: 18,510,343 km (0.073 R)
• M45: 19,441,889 km (0.108 R)
• M46: 20,508,073 km (0.115 R)
• M47: 20,567,912 km (0.093 R)
• M48: 21,653,993 km (0.089 R)
• M49: 22,142,579 km (0.085 R)
• M50: 22,265,399 km (0.06 R)
• M51: 22,449,853 km (0.111 R)
• M52: 23,068,740 km (0.11 R)
• M53: 23,255,438 km (0.048 R)
• M54: 23,881,505 km (0.107 R)
• M55: 23,944,336 km (0.076 R)
• M56: 24,007,317 km (0.105 R)
• M57: 24,958,460 km (0.079 R)
• M58: 25,406,655 km (0.084 R)
• M59: 26,116,048 km (0.042 R)
• M60: 26,766,799 km (0.092 R)
• M61: 28,150,430 km (0.119 R)
• M62: 28,349,993 km (0.089 R)
• M63: 28,483,435 km (0.03 R)
• M64: 29,422,311 km (0.118 R)
• M65: 29,895,638 km (0.087 R)
• M66: 30,439,726 km (0.036 R)
• M67: 30,849,774 km (0.115 R)
• M68: 31,675,704 km (0.062 R)
• M69: 31,813,932 km (0.112 R)
• M70: 32,718,102 km (0.064 R)
• M71: 34,907,915 km (0.115 R)
• M72: 36,708,176 km (0.044 R)
• M73: 36,780,880 km (0.084 R)
• M74: 37,290,710 km (0.109 R)
• M75: 37,509,871 km (0.106 R)
• M76: 39,056,264 km (0.11 R)
• M77: 39,204,665 km (0.106 R)
• M78: 41,679,612 km (0.118 R)
• M79: 41,982,997 km (0.12 R)
• M80: 42,821,194 km (0.11 R)
• M81: 43,280,758 km (0.073 R)
• M82: 43,357,502 km (0.079 R)
• M83: 45,290,905 km (0.11 R)
• M84: 48,522,069 km (0.032 R)
• M85: 49,001,082 km (0.062 R)
• M86: 50,447,693 km (0.116 R)
• M87: 51,908,217 km (0.102 R)
• M88: 52,807,600 km (0.065 R)
• M89: 53,712,068 km (0.096 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 764

Radius: 6.1

Gravity: 20.53 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 9.27 AU - 12.13 AU

Year: 14664 Days

Day: 22.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 64,161,395 km

• M1: 550,520 km (0.108 R)
• M2: 607,816 km (0.106 R)
• M3: 687,552 km (0.105 R)
• M4: 835,803 km (0.111 R)
• M5: 948,002 km (0.047 R)
• M6: 994,227 km (0.07 R)
• M7: 1,137,841 km (0.032 R)
• M8: 1,313,918 km (0.054 R)
• M9: 1,418,637 km (0.099 R)
• M10: 3,289,956 km (0.087 R)
• M11: 3,468,875 km (0.098 R)
• M12: 3,798,888 km (0.055 R)
• M13: 4,062,480 km (0.106 R)
• M14: 4,293,160 km (0.054 R)
• M15: 4,371,100 km (0.079 R)
• M16: 4,449,489 km (0.099 R)
• M17: 4,687,200 km (0.104 R)
• M18: 5,258,216 km (0.059 R)
• M19: 5,636,698 km (0.117 R)
• M20: 5,722,119 km (0.077 R)
• M21: 5,764,904 km (0.117 R)
• M22: 5,937,240 km (0.035 R)
• M23: 6,331,431 km (0.039 R)
• M24: 6,598,762 km (0.06 R)
• M25: 6,688,820 km (0.045 R)
• M26: 8,182,854 km (0.118 R)
• M27: 8,768,829 km (0.12 R)
• M28: 9,166,909 km (0.091 R)
• M29: 10,344,094 km (0.113 R)
• M30: 10,553,531 km (0.079 R)
• M31: 11,513,800 km (0.107 R)
• M32: 12,004,332 km (0.093 R)
• M33: 12,724,944 km (0.111 R)
• M34: 13,688,205 km (0.094 R)
• M35: 14,733,595 km (0.076 R)
• M36: 14,910,270 km (0.046 R)
• M37: 15,147,084 km (0.096 R)
• M38: 15,265,864 km (0.086 R)
• M39: 15,325,404 km (0.098 R)
• M40: 16,166,892 km (0.027 R)
• M41: 16,410,138 km (0.063 R)
• M42: 18,335,463 km (0.074 R)
• M43: 18,398,743 km (0.084 R)
• M44: 18,780,068 km (0.059 R)
• M45: 19,679,749 km (0.037 R)
• M46: 20,396,622 km (0.097 R)
• M47: 20,462,146 km (0.115 R)
• M48: 21,654,741 km (0.045 R)
• M49: 22,529,888 km (0.062 R)
• M50: 24,453,866 km (0.101 R)
• M51: 25,364,917 km (0.063 R)
• M52: 26,358,546 km (0.092 R)
• M53: 26,716,385 km (0.097 R)
• M54: 27,872,477 km (0.091 R)
• M55: 28,237,047 km (0.117 R)
• M56: 30,083,833 km (0.098 R)
• M57: 31,513,240 km (0.106 R)
• M58: 31,816,924 km (0.083 R)
• M59: 32,427,283 km (0.088 R)
• M60: 32,733,959 km (0.101 R)
• M61: 33,427,495 km (0.108 R)
• M62: 35,615,663 km (0.102 R)
• M63: 36,011,349 km (0.117 R)
• M64: 37,126,751 km (0.085 R)
• M65: 38,011,173 km (0.109 R)
• M66: 39,146,771 km (0.094 R)
• M67: 40,953,614 km (0.118 R)
• M68: 41,368,150 km (0.101 R)
• M69: 42,117,635 km (0.076 R)
• M70: 42,871,608 km (0.069 R)
• M71: 44,222,926 km (0.069 R)
• M72: 46,276,157 km (0.077 R)
• M73: 46,621,279 km (0.082 R)
• M74: 46,707,746 km (0.055 R)
• M75: 47,488,049 km (0.059 R)
• M76: 48,097,959 km (0.113 R)
• M77: 48,185,325 km (0.114 R)
• M78: 50,297,198 km (0.09 R)
• M79: 52,979,338 km (0.094 R)
• M80: 53,069,545 km (0.087 R)
• M81: 53,883,657 km (0.103 R)
• M82: 54,337,687 km (0.059 R)
• M83: 55,524,297 km (0.117 R)
• M84: 55,982,814 km (0.102 R)
• M85: 56,442,678 km (0.065 R)
• M86: 56,719,285 km (0.116 R)
• M87: 57,366,295 km (0.09 R)
• M88: 57,829,899 km (0.113 R)
• M89: 59,134,692 km (0.086 R)
• M90: 60,637,702 km (0.111 R)
• M91: 61,773,299 km (0.113 R)
• M92: 62,534,154 km (0.091 R)
• M93: 63,298,150 km (0.068 R)
• M94: 63,393,893 km (0.086 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: 184 - 10,943 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit