🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.42 AU - 0.66 AU

Year: 139 Days

Day: 21 Hours

Environment

Temp: 220 °C

Axial Tilt: 16.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.96 AU - 1.12 AU

Year: 371 Days

Day: 17.6 Hours

Environment

Temp: 120 °C

Axial Tilt: 17.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 2.59 AU - 4.07 AU

Year: 2126 Days

Day: 38.3 Hours

Environment

Temp: -99 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,256,734 km

• M1: 784,790 km (0.043 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984.7

Radius: 13.1

Gravity: 5.74 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 7.16 AU - 11.02 AU

Year: 9588 Days

Day: 10.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 45,256,734 km

• M1: 311,164 km (0.105 R)
• M2: 463,155 km (0.062 R)
• M3: 714,330 km (0.103 R)
• M4: 802,742 km (0.116 R)
• M5: 1,011,880 km (0.077 R)
• M6: 1,218,475 km (0.096 R)
• M7: 1,394,252 km (0.107 R)
• M8: 1,650,065 km (0.119 R)
• M9: 1,796,371 km (0.087 R)
• M10: 1,921,585 km (0.075 R)
• M11: 2,128,329 km (0.079 R)
• M12: 2,261,471 km (0.088 R)
• M13: 2,452,507 km (0.12 R)
• M14: 2,821,865 km (0.094 R)
• M15: 3,028,310 km (0.1 R)
• M16: 4,782,794 km (0.118 R)
• M17: 5,426,962 km (0.051 R)
• M18: 6,174,802 km (0.118 R)
• M19: 6,639,004 km (0.089 R)
• M20: 7,601,517 km (0.091 R)
• M21: 7,724,935 km (0.108 R)
• M22: 7,848,951 km (0.09 R)
• M23: 7,932,128 km (0.087 R)
• M24: 8,607,413 km (0.077 R)
• M25: 8,779,151 km (0.063 R)
• M26: 9,126,218 km (0.055 R)
• M27: 11,020,726 km (0.088 R)
• M28: 12,060,431 km (0.044 R)
• M29: 12,156,473 km (0.059 R)
• M30: 12,349,304 km (0.057 R)
• M31: 12,446,244 km (0.074 R)
• M32: 12,787,177 km (0.085 R)
• M33: 13,180,620 km (0.071 R)
• M34: 13,478,319 km (0.048 R)
• M35: 15,000,178 km (0.06 R)
• M36: 15,781,528 km (0.049 R)
• M37: 17,764,897 km (0.094 R)
• M38: 18,093,862 km (0.09 R)
• M39: 18,535,625 km (0.101 R)
• M40: 18,646,627 km (0.089 R)
• M41: 19,317,423 km (0.083 R)
• M42: 19,939,152 km (0.058 R)
• M43: 20,682,504 km (0.075 R)
• M44: 21,144,462 km (0.116 R)
• M45: 21,843,832 km (0.039 R)
• M46: 22,669,463 km (0.069 R)
• M47: 22,847,634 km (0.098 R)
• M48: 24,290,206 km (0.055 R)
• M49: 25,145,308 km (0.114 R)
• M50: 25,948,199 km (0.111 R)
• M51: 26,884,981 km (0.087 R)
• M52: 27,262,866 km (0.108 R)
• M53: 30,152,348 km (0.115 R)
• M54: 30,939,233 km (0.09 R)
• M55: 31,335,219 km (0.07 R)
• M56: 31,865,693 km (0.074 R)
• M57: 32,399,308 km (0.11 R)
• M58: 34,905,372 km (0.082 R)
• M59: 35,524,258 km (0.105 R)
• M60: 36,008,207 km (0.033 R)
• M61: 36,773,101 km (0.055 R)
• M62: 37,613,542 km (0.102 R)
• M63: 37,895,085 km (0.078 R)
• M64: 38,036,156 km (0.1 R)
• M65: 38,602,235 km (0.09 R)
• M66: 40,677,157 km (0.105 R)
• M67: 41,473,616 km (0.082 R)
• M68: 43,082,092 km (0.067 R)
• M69: 43,968,011 km (0.075 R)
• M70: 47,571,524 km (0.101 R)
• M71: 48,028,546 km (0.111 R)
• M72: 48,410,469 km (0.108 R)
• M73: 48,640,252 km (0.089 R)
• M74: 51,972,095 km (0.112 R)
• M75: 52,285,802 km (0.117 R)
• M76: 52,521,419 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 376.1

Radius: 8

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 16.33 AU - 17.09 AU

Year: 23897 Days

Day: 19.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 45,256,734 km

• M1: 191,635 km (0.111 R)
• M2: 500,554 km (0.051 R)
• M3: 746,045 km (0.104 R)
• M4: 836,252 km (0.116 R)
• M5: 1,655,001 km (0.052 R)
• M6: 1,774,680 km (0.045 R)
• M7: 1,897,200 km (0.067 R)
• M8: 2,118,455 km (0.028 R)
• M9: 2,483,025 km (0.103 R)
• M10: 3,383,156 km (0.047 R)
• M11: 4,007,727 km (0.038 R)
• M12: 4,541,193 km (0.106 R)
• M13: 4,923,565 km (0.06 R)
• M14: 5,316,409 km (0.118 R)
• M15: 5,855,709 km (0.078 R)
• M16: 6,271,741 km (0.109 R)
• M17: 7,328,500 km (0.052 R)
• M18: 7,526,568 km (0.093 R)
• M19: 8,491,325 km (0.085 R)
• M20: 8,804,134 km (0.087 R)
• M21: 9,602,388 km (0.101 R)
• M22: 9,656,393 km (0.118 R)
• M23: 9,764,851 km (0.087 R)
• M24: 10,702,381 km (0.03 R)
• M25: 11,210,416 km (0.109 R)
• M26: 12,603,172 km (0.117 R)
• M27: 12,662,413 km (0.093 R)
• M28: 12,900,124 km (0.112 R)
• M29: 13,019,652 km (0.041 R)
• M30: 13,440,621 km (0.113 R)
• M31: 13,866,077 km (0.105 R)
• M32: 14,543,456 km (0.113 R)
• M33: 15,738,893 km (0.087 R)
• M34: 16,058,733 km (0.079 R)
• M35: 16,380,668 km (0.112 R)
• M36: 16,639,771 km (0.072 R)
• M37: 18,022,355 km (0.094 R)
• M38: 19,168,274 km (0.108 R)
• M39: 19,304,708 km (0.068 R)
• M40: 19,715,653 km (0.094 R)
• M41: 20,129,590 km (0.088 R)
• M42: 20,966,142 km (0.077 R)
• M43: 21,036,303 km (0.103 R)
• M44: 21,317,996 km (0.089 R)
• M45: 22,027,538 km (0.113 R)
• M46: 22,457,034 km (0.045 R)
• M47: 22,600,798 km (0.046 R)
• M48: 24,349,896 km (0.106 R)
• M49: 24,793,902 km (0.094 R)
• M50: 25,615,045 km (0.099 R)
• M51: 26,445,014 km (0.073 R)
• M52: 27,976,447 km (0.113 R)
• M53: 29,693,981 km (0.117 R)
• M54: 29,930,944 km (0.084 R)
• M55: 30,009,931 km (0.111 R)
• M56: 30,884,630 km (0.11 R)
• M57: 31,606,440 km (0.094 R)
• M58: 34,383,126 km (0.108 R)
• M59: 34,881,137 km (0.059 R)
• M60: 36,812,446 km (0.119 R)
• M61: 36,981,940 km (0.099 R)
• M62: 37,407,097 km (0.033 R)
• M63: 37,577,639 km (0.065 R)
• M64: 37,662,910 km (0.107 R)
• M65: 38,090,610 km (0.113 R)
• M66: 39,296,518 km (0.115 R)
• M67: 40,340,263 km (0.116 R)
• M68: 40,953,315 km (0.09 R)
• M69: 43,346,581 km (0.096 R)
• M70: 44,514,941 km (0.054 R)
• M71: 44,967,026 km (0.111 R)
• M72: 46,149,746 km (0.085 R)
• M73: 46,241,151 km (0.103 R)
• M74: 47,066,482 km (0.084 R)
• M75: 47,434,792 km (0.113 R)
• M76: 51,170,700 km (0.116 R)
• M77: 54,516,456 km (0.118 R)
• M78: 54,613,096 km (0.119 R)
• M79: 56,949,217 km (0.11 R)
• M80: 58,425,748 km (0.065 R)
• M81: 58,722,550 km (0.115 R)
• M82: 60,614,065 km (0.066 R)
• M83: 60,914,607 km (0.102 R)
• M84: 61,718,247 km (0.107 R)
• M85: 62,121,413 km (0.085 R)
• M86: 64,354,461 km (0.115 R)
• M87: 64,865,637 km (0.114 R)
• M88: 66,613,837 km (0.097 R)
• M89: 66,717,060 km (0.054 R)
• M90: 66,820,432 km (0.114 R)
• M91: 69,107,933 km (0.035 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 67.5

Radius: 5.8

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 14.87 AU - 23.35 AU

Year: 29226 Days

Day: 15 Hours

Environment

Temp: -191 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 45,256,734 km

• M1: 73,602 km (0.029 R)
• M2: 272,567 km (0.119 R)
• M3: 355,445 km (0.12 R)
• M4: 577,298 km (0.097 R)
• M5: 891,155 km (0.097 R)
• M6: 1,056,460 km (0.113 R)
• M7: 1,211,743 km (0.101 R)
• M8: 1,251,685 km (0.114 R)
• M9: 1,458,280 km (0.095 R)
• M10: 1,544,000 km (0.097 R)
• M11: 2,541,219 km (0.118 R)
• M12: 2,909,828 km (0.088 R)
• M13: 3,183,592 km (0.049 R)
• M14: 3,726,034 km (0.091 R)
• M15: 4,143,861 km (0.115 R)
• M16: 4,702,908 km (0.05 R)
• M17: 4,862,380 km (0.088 R)
• M18: 5,219,619 km (0.085 R)
• M19: 5,518,067 km (0.098 R)
• M20: 5,585,237 km (0.074 R)
• M21: 5,822,200 km (0.114 R)
• M22: 6,062,454 km (0.108 R)
• M23: 6,446,621 km (0.101 R)
• M24: 7,201,791 km (0.083 R)
• M25: 7,422,598 km (0.033 R)
• M26: 8,136,628 km (0.078 R)
• M27: 8,443,902 km (0.115 R)
• M28: 8,754,916 km (0.118 R)
• M29: 8,911,844 km (0.111 R)
• M30: 9,030,027 km (0.098 R)
• M31: 9,188,600 km (0.12 R)
• M32: 9,228,393 km (0.077 R)
• M33: 9,589,074 km (0.097 R)
• M34: 9,710,248 km (0.101 R)
• M35: 10,365,337 km (0.078 R)
• M36: 11,161,796 km (0.041 R)
• M37: 11,545,964 km (0.073 R)
• M38: 12,812,758 km (0.074 R)
• M39: 13,080,389 km (0.088 R)
• M40: 13,666,513 km (0.054 R)
• M41: 14,123,236 km (0.115 R)
• M42: 14,307,241 km (0.057 R)
• M43: 14,399,543 km (0.12 R)
• M44: 14,492,144 km (0.069 R)
• M45: 15,051,491 km (0.11 R)
• M46: 15,098,464 km (0.039 R)
• M47: 15,192,412 km (0.092 R)
• M48: 15,428,328 km (0.093 R)
• M49: 15,760,584 km (0.082 R)
• M50: 16,625,859 km (0.096 R)
• M51: 17,457,174 km (0.103 R)
• M52: 17,853,010 km (0.096 R)
• M53: 17,902,676 km (0.099 R)
• M54: 19,568,149 km (0.11 R)
• M55: 21,705,155 km (0.117 R)
• M56: 22,882,042 km (0.113 R)
• M57: 23,750,906 km (0.032 R)
• M58: 24,630,691 km (0.083 R)
• M59: 24,963,247 km (0.08 R)
• M60: 25,130,049 km (0.113 R)
• M61: 27,965,228 km (0.079 R)
• M62: 29,068,961 km (0.081 R)
• M63: 29,244,439 km (0.116 R)
• M64: 29,361,724 km (0.06 R)
• M65: 29,479,158 km (0.084 R)
• M66: 29,832,209 km (0.099 R)
• M67: 32,646,444 km (0.048 R)
• M68: 33,256,055 km (0.047 R)
• M69: 34,239,213 km (0.052 R)
• M70: 34,424,564 km (0.08 R)
• M71: 38,010,276 km (0.064 R)
• M72: 38,266,238 km (0.111 R)
• M73: 39,231,593 km (0.115 R)
• M74: 40,661,748 km (0.075 R)
• M75: 41,844,619 km (0.113 R)
• M76: 42,307,624 km (0.068 R)
• M77: 43,773,833 km (0.046 R)
• M78: 43,840,853 km (0.095 R)
• M79: 44,176,700 km (0.111 R)
• M80: 44,243,869 km (0.096 R)

Kuiper Belt

Range: 31.4 - 61.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 289 - 10,623 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit