🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.48 AU - 0.74 AU

Year: 176 Days

Day: 32.9 Hours

Environment

Temp: 203 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.67 AU - 0.97 AU

Year: 274 Days

Day: 30.9 Hours

Environment

Temp: 125 °C

Axial Tilt: 36 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 86,325,884 km

• M1: 52,808 km (0.101 R)

Asteroid Belt

Center: 1.13 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.25 AU - 1.63 AU

Year: 638 Days

Day: 21.5 Hours

Environment

Temp: -39 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.8 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.7

Radius: 12.6

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 4.85 AU - 7.45 AU

Year: 5627 Days

Day: 13.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 86,325,884 km

• M1: 167,699 km (0.117 R)
• M2: 301,141 km (0.093 R)
• M3: 398,529 km (0.073 R)
• M4: 740,659 km (0.036 R)
• M5: 1,025,344 km (0.114 R)
• M6: 1,191,846 km (0.11 R)
• M7: 1,367,773 km (0.107 R)
• M8: 1,795,922 km (0.071 R)
• M9: 1,896,751 km (0.118 R)
• M10: 2,012,690 km (0.056 R)
• M11: 2,265,211 km (0.087 R)
• M12: 2,472,105 km (0.1 R)
• M13: 2,874,972 km (0.119 R)
• M14: 3,069,300 km (0.092 R)
• M15: 3,550,257 km (0.092 R)
• M16: 3,662,305 km (0.117 R)
• M17: 3,955,667 km (0.064 R)
• M18: 4,393,091 km (0.118 R)
• M19: 4,548,224 km (0.076 R)
• M20: 4,705,152 km (0.099 R)
• M21: 5,078,399 km (0.108 R)
• M22: 5,186,857 km (0.102 R)
• M23: 5,350,966 km (0.117 R)
• M24: 5,891,613 km (0.114 R)
• M25: 6,043,754 km (0.053 R)
• M26: 6,255,285 km (0.074 R)
• M27: 6,410,718 km (0.113 R)
• M28: 6,804,758 km (0.075 R)
• M29: 6,884,494 km (0.074 R)
• M30: 7,045,013 km (0.081 R)
• M31: 7,369,790 km (0.115 R)
• M32: 7,637,270 km (0.101 R)
• M33: 7,971,023 km (0.052 R)
• M34: 8,203,199 km (0.106 R)
• M35: 8,587,965 km (0.087 R)
• M36: 8,826,125 km (0.115 R)
• M37: 9,419,879 km (0.091 R)
• M38: 9,710,398 km (0.096 R)
• M39: 9,981,170 km (0.095 R)
• M40: 10,094,715 km (0.047 R)
• M41: 10,254,485 km (0.118 R)
• M42: 10,369,077 km (0.07 R)
• M43: 10,622,795 km (0.112 R)
• M44: 10,901,795 km (0.117 R)
• M45: 11,230,462 km (0.088 R)
• M46: 11,969,924 km (0.11 R)
• M47: 12,382,216 km (0.085 R)
• M48: 12,947,247 km (0.107 R)
• M49: 13,295,511 km (0.079 R)
• M50: 13,470,690 km (0.058 R)
• M51: 14,230,348 km (0.099 R)
• M52: 14,926,128 km (0.093 R)
• M53: 16,056,788 km (0.118 R)
• M54: 16,350,598 km (0.106 R)
• M55: 16,672,982 km (0.062 R)
• M56: 16,834,996 km (0.056 R)
• M57: 16,943,305 km (0.115 R)
• M58: 17,106,217 km (0.12 R)
• M59: 17,214,975 km (0.116 R)
• M60: 17,515,667 km (0.083 R)
• M61: 17,900,732 km (0.055 R)
• M62: 18,205,313 km (0.107 R)
• M63: 18,651,414 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 127.7

Radius: 8.2

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 8.78 AU - 11.64 AU

Year: 12037 Days

Day: 9.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 86,325,884 km

• M1: 109,805 km (0.08 R)
• M2: 239,057 km (0.114 R)
• M3: 478,863 km (0.091 R)
• M4: 567,275 km (0.112 R)
• M5: 749,037 km (0.082 R)
• M6: 1,650,813 km (0.104 R)
• M7: 1,968,259 km (0.114 R)
• M8: 2,499,780 km (0.074 R)
• M9: 2,989,414 km (0.082 R)
• M10: 3,397,966 km (0.083 R)
• M11: 3,620,119 km (0.046 R)
• M12: 4,196,220 km (0.115 R)
• M13: 4,677,626 km (0.075 R)
• M14: 5,561,750 km (0.107 R)
• M15: 5,956,389 km (0.118 R)
• M16: 6,469,210 km (0.082 R)
• M17: 7,193,862 km (0.082 R)
• M18: 7,594,635 km (0.105 R)
• M19: 7,973,417 km (0.112 R)
• M20: 10,180,135 km (0.118 R)
• M21: 10,597,513 km (0.099 R)
• M22: 11,086,100 km (0.075 R)
• M23: 11,217,746 km (0.099 R)
• M24: 11,615,527 km (0.092 R)
• M25: 13,287,133 km (0.118 R)
• M26: 14,026,446 km (0.105 R)
• M27: 14,418,991 km (0.096 R)
• M28: 14,815,126 km (0.076 R)
• M29: 15,728,870 km (0.099 R)
• M30: 16,472,970 km (0.088 R)
• M31: 16,773,811 km (0.115 R)
• M32: 17,266,586 km (0.119 R)
• M33: 17,610,512 km (0.057 R)
• M34: 19,442,936 km (0.053 R)
• M35: 19,522,373 km (0.077 R)
• M36: 20,200,948 km (0.075 R)
• M37: 20,482,492 km (0.035 R)
• M38: 21,212,828 km (0.1 R)
• M39: 22,241,164 km (0.078 R)
• M40: 22,365,630 km (0.106 R)
• M41: 22,448,806 km (0.075 R)
• M42: 22,949,660 km (0.105 R)
• M43: 23,327,843 km (0.116 R)
• M44: 24,047,559 km (0.073 R)
• M45: 25,119,427 km (0.068 R)
• M46: 26,294,369 km (0.1 R)
• M47: 26,689,906 km (0.049 R)
• M48: 27,576,123 km (0.118 R)
• M49: 27,933,363 km (0.079 R)
• M50: 28,742,688 km (0.111 R)
• M51: 29,787,928 km (0.032 R)
• M52: 29,925,109 km (0.118 R)
• M53: 30,292,222 km (0.073 R)
• M54: 30,660,832 km (0.058 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 417.9

Radius: 4.2

Gravity: 23.69 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 16.92 AU - 21.4 AU

Year: 30944 Days

Day: 22.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 86,325,884 km

• M1: 593,156 km (0.087 R)
• M2: 1,352,066 km (0.071 R)
• M3: 1,481,917 km (0.113 R)
• M4: 1,515,127 km (0.102 R)
• M5: 2,041,113 km (0.108 R)
• M6: 2,190,262 km (0.105 R)
• M7: 2,228,111 km (0.095 R)
• M8: 2,578,469 km (0.114 R)
• M9: 3,460,797 km (0.113 R)
• M10: 3,549,209 km (0.081 R)
• M11: 3,638,519 km (0.078 R)
• M12: 4,096,139 km (0.109 R)
• M13: 5,317,008 km (0.061 R)
• M14: 5,573,717 km (0.083 R)
• M15: 6,806,105 km (0.104 R)
• M16: 7,084,806 km (0.119 R)
• M17: 7,768,767 km (0.095 R)
• M18: 7,826,661 km (0.091 R)
• M19: 7,884,855 km (0.114 R)
• M20: 8,473,523 km (0.082 R)
• M21: 11,424,041 km (0.055 R)
• M22: 13,040,746 km (0.071 R)
• M23: 13,386,466 km (0.1 R)
• M24: 13,805,340 km (0.039 R)
• M25: 14,512,938 km (0.086 R)
• M26: 14,584,296 km (0.087 R)
• M27: 14,799,269 km (0.114 R)
• M28: 15,523,322 km (0.036 R)
• M29: 15,889,538 km (0.094 R)
• M30: 16,705,445 km (0.05 R)
• M31: 17,534,815 km (0.087 R)
• M32: 18,454,842 km (0.12 R)
• M33: 18,998,780 km (0.062 R)
• M34: 19,233,499 km (0.117 R)
• M35: 20,742,194 km (0.086 R)
• M36: 20,903,161 km (0.073 R)
• M37: 22,288,437 km (0.039 R)
• M38: 22,370,866 km (0.093 R)
• M39: 23,619,110 km (0.108 R)
• M40: 24,293,946 km (0.083 R)
• M41: 24,378,768 km (0.12 R)
• M42: 24,463,740 km (0.074 R)
• M43: 24,975,215 km (0.088 R)
• M44: 26,793,128 km (0.067 R)
• M45: 27,496,837 km (0.079 R)
• M46: 28,742,837 km (0.108 R)
• M47: 29,734,671 km (0.108 R)
• M48: 31,381,893 km (0.079 R)
• M49: 31,566,647 km (0.062 R)
• M50: 31,937,350 km (0.077 R)
• M51: 33,246,332 km (0.075 R)
• M52: 33,907,405 km (0.047 R)
• M53: 34,192,089 km (0.107 R)
• M54: 35,530,841 km (0.109 R)
• M55: 36,109,784 km (0.081 R)
• M56: 36,206,574 km (0.085 R)
• M57: 36,984,034 km (0.077 R)
• M58: 37,277,097 km (0.057 R)
• M59: 38,555,560 km (0.065 R)
• M60: 40,449,768 km (0.109 R)
• M61: 40,650,828 km (0.039 R)
• M62: 41,763,088 km (0.072 R)
• M63: 42,578,247 km (0.095 R)
• M64: 43,501,565 km (0.117 R)
• M65: 45,263,678 km (0.042 R)
• M66: 45,577,086 km (0.062 R)
• M67: 50,904,565 km (0.104 R)
• M68: 53,751,562 km (0.101 R)
• M69: 56,987,514 km (0.062 R)
• M70: 57,778,138 km (0.066 R)
• M71: 57,891,234 km (0.101 R)
• M72: 59,941,922 km (0.119 R)
• M73: 60,285,997 km (0.069 R)
• M74: 60,515,779 km (0.032 R)
• M75: 60,630,820 km (0.037 R)
• M76: 61,668,880 km (0.047 R)
• M77: 62,480,448 km (0.096 R)
• M78: 62,596,686 km (0.098 R)
• M79: 63,295,457 km (0.119 R)
• M80: 63,528,980 km (0.043 R)
• M81: 66,234,906 km (0.094 R)
• M82: 66,353,388 km (0.106 R)
• M83: 67,780,850 km (0.064 R)
• M84: 68,978,232 km (0.104 R)
• M85: 69,459,039 km (0.106 R)
• M86: 70,908,344 km (0.1 R)
• M87: 73,223,371 km (0.035 R)
• M88: 74,698,256 km (0.087 R)
• M89: 74,821,674 km (0.087 R)
• M90: 75,192,079 km (0.076 R)
• M91: 79,307,067 km (0.073 R)
• M92: 79,432,879 km (0.077 R)
• M93: 81,201,575 km (0.057 R)
• M94: 82,855,529 km (0.112 R)
• M95: 85,035,020 km (0.119 R)
• M96: 85,550,534 km (0.077 R)
• M97: 86,067,245 km (0.085 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 535 - 15,150 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit