🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.45 AU - 0.71 AU

Year: 157 Days

Day: 39.5 Hours

Environment

Temp: 232 °C

Axial Tilt: 33.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 104,554,119 km

• M1: 334,202 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.56 AU - 0.68 AU

Year: 173 Days

Day: 27.2 Hours

Environment

Temp: 237 °C

Axial Tilt: 6.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.92 AU - 1.36 AU

Year: 432 Days

Day: 19.9 Hours

Environment

Temp: 41 °C

Axial Tilt: 7.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 4.96 AU - 5.38 AU

Year: 4170 Days

Day: 24.7 Hours

Environment

Temp: -130 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324.9

Radius: 12.7

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 4.98 AU - 6.14 AU

Year: 4651 Days

Day: 12.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 104,554,119 km

• M1: 165,754 km (0.116 R)
• M2: 342,878 km (0.082 R)
• M3: 510,278 km (0.071 R)
• M4: 597,344 km (0.103 R)
• M5: 681,119 km (0.113 R)
• M6: 810,372 km (0.078 R)
• M7: 1,049,728 km (0.062 R)
• M8: 1,142,629 km (0.119 R)
• M9: 1,287,888 km (0.054 R)
• M10: 1,439,431 km (0.12 R)
• M11: 1,637,797 km (0.103 R)
• M12: 1,873,713 km (0.087 R)
• M13: 2,317,570 km (0.111 R)
• M14: 3,180,451 km (0.046 R)
• M15: 3,619,670 km (0.108 R)
• M16: 3,837,485 km (0.047 R)
• M17: 4,286,278 km (0.069 R)
• M18: 5,031,126 km (0.094 R)
• M19: 5,152,450 km (0.057 R)
• M20: 5,295,166 km (0.088 R)
• M21: 5,398,090 km (0.115 R)
• M22: 5,605,731 km (0.071 R)
• M23: 5,710,450 km (0.063 R)
• M24: 5,879,645 km (0.05 R)
• M25: 5,964,766 km (0.06 R)
• M26: 6,201,281 km (0.058 R)
• M27: 6,375,113 km (0.089 R)
• M28: 6,727,865 km (0.118 R)
• M29: 6,817,025 km (0.064 R)
• M30: 7,064,311 km (0.067 R)
• M31: 7,683,945 km (0.12 R)
• M32: 7,777,294 km (0.076 R)
• M33: 8,012,163 km (0.113 R)
• M34: 8,178,067 km (0.084 R)
• M35: 8,537,251 km (0.098 R)
• M36: 8,779,600 km (0.106 R)
• M37: 9,147,611 km (0.103 R)
• M38: 9,772,032 km (0.046 R)
• M39: 9,873,160 km (0.067 R)
• M40: 10,230,101 km (0.084 R)
• M41: 10,565,499 km (0.117 R)
• M42: 10,878,159 km (0.055 R)
• M43: 11,299,875 km (0.089 R)
• M44: 11,566,309 km (0.116 R)
• M45: 11,673,421 km (0.043 R)
• M46: 11,780,832 km (0.109 R)
• M47: 11,969,625 km (0.076 R)
• M48: 12,078,083 km (0.117 R)
• M49: 12,487,383 km (0.118 R)
• M50: 12,956,672 km (0.076 R)
• M51: 13,067,972 km (0.084 R)
• M52: 13,235,522 km (0.04 R)
• M53: 13,544,591 km (0.056 R)
• M54: 14,746,311 km (0.098 R)
• M55: 14,833,526 km (0.08 R)
• M56: 15,096,071 km (0.119 R)
• M57: 15,714,508 km (0.111 R)
• M58: 17,006,735 km (0.04 R)
• M59: 17,557,853 km (0.088 R)
• M60: 17,928,407 km (0.064 R)
• M61: 18,301,654 km (0.066 R)
• M62: 18,457,984 km (0.041 R)
• M63: 18,614,613 km (0.102 R)
• M64: 19,724,180 km (0.095 R)
• M65: 19,884,399 km (0.112 R)
• M66: 19,980,740 km (0.05 R)
• M67: 20,335,437 km (0.065 R)
• M68: 20,464,839 km (0.077 R)
• M69: 21,840,990 km (0.064 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 548.5

Radius: 12.8

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 4.47 AU - 7.09 AU

Year: 4930 Days

Day: 8.1 Hours

Environment

Temp: -146 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 104,554,119 km

• M1: 168,896 km (0.061 R)
• M2: 295,605 km (0.076 R)
• M3: 388,506 km (0.082 R)
• M4: 659,727 km (0.089 R)
• M5: 955,182 km (0.071 R)
• M6: 1,072,168 km (0.103 R)
• M7: 1,250,339 km (0.083 R)
• M8: 1,409,062 km (0.037 R)
• M9: 1,795,773 km (0.117 R)
• M10: 1,893,610 km (0.097 R)
• M11: 2,094,969 km (0.08 R)
• M12: 2,268,203 km (0.102 R)
• M13: 2,537,329 km (0.116 R)
• M14: 2,703,832 km (0.053 R)
• M15: 2,950,968 km (0.086 R)
• M16: 3,126,446 km (0.045 R)
• M17: 3,820,580 km (0.038 R)
• M18: 4,076,991 km (0.051 R)
• M19: 4,294,955 km (0.091 R)
• M20: 4,629,306 km (0.081 R)
• M21: 4,856,994 km (0.105 R)
• M22: 5,041,747 km (0.057 R)
• M23: 6,425,378 km (0.101 R)
• M24: 6,963,332 km (0.071 R)
• M25: 7,436,061 km (0.099 R)
• M26: 7,676,465 km (0.113 R)
• M27: 8,192,279 km (0.088 R)
• M28: 9,257,565 km (0.093 R)
• M29: 9,516,220 km (0.103 R)
• M30: 9,982,068 km (0.113 R)
• M31: 10,158,743 km (0.112 R)
• M32: 10,306,695 km (0.092 R)
• M33: 10,515,085 km (0.113 R)
• M34: 10,634,913 km (0.101 R)
• M35: 10,724,971 km (0.071 R)
• M36: 10,845,546 km (0.071 R)
• M37: 10,936,203 km (0.109 R)
• M38: 11,825,861 km (0.097 R)
• M39: 11,950,476 km (0.119 R)
• M40: 12,579,835 km (0.064 R)
• M41: 12,770,721 km (0.099 R)
• M42: 13,187,651 km (0.114 R)
• M43: 13,414,142 km (0.112 R)
• M44: 13,511,530 km (0.1 R)
• M45: 13,674,442 km (0.098 R)
• M46: 13,837,953 km (0.076 R)
• M47: 15,645,544 km (0.05 R)
• M48: 15,885,199 km (0.102 R)
• M49: 16,299,137 km (0.108 R)
• M50: 16,611,796 km (0.089 R)
• M51: 17,172,639 km (0.119 R)
• M52: 18,061,400 km (0.106 R)
• M53: 18,169,110 km (0.112 R)
• M54: 18,313,023 km (0.034 R)
• M55: 18,855,914 km (0.095 R)
• M56: 19,001,622 km (0.102 R)
• M57: 19,330,887 km (0.051 R)
• M58: 19,661,947 km (0.12 R)
• M59: 19,772,650 km (0.079 R)
• M60: 19,957,702 km (0.096 R)
• M61: 20,106,253 km (0.084 R)
• M62: 21,080,434 km (0.116 R)
• M63: 21,307,374 km (0.074 R)
• M64: 21,421,218 km (0.093 R)
• M65: 21,535,212 km (0.102 R)
• M66: 22,069,875 km (0.08 R)
• M67: 22,725,113 km (0.095 R)
• M68: 22,880,246 km (0.031 R)
• M69: 23,191,410 km (0.097 R)
• M70: 24,015,096 km (0.097 R)
• M71: 24,371,139 km (0.028 R)
• M72: 24,968,184 km (0.048 R)
• M73: 25,248,530 km (0.119 R)
• M74: 25,812,365 km (0.047 R)
• M75: 25,974,229 km (0.056 R)
• M76: 26,095,853 km (0.107 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 722.2

Radius: 3.3

Gravity: 66.32 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 19.02 AU - 20.68 AU

Year: 31375 Days

Day: 17 Hours

Environment

Temp: -205 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 104,554,119 km

• M1: 178,470 km (0.117 R)
• M2: 214,224 km (0.055 R)
• M3: 382,073 km (0.11 R)
• M4: 1,280,408 km (0.102 R)
• M5: 2,187,719 km (0.085 R)
• M6: 2,540,172 km (0.071 R)
• M7: 2,676,904 km (0.085 R)
• M8: 4,011,018 km (0.105 R)
• M9: 5,110,413 km (0.116 R)
• M10: 7,045,910 km (0.093 R)
• M11: 7,366,648 km (0.106 R)
• M12: 7,692,173 km (0.095 R)
• M13: 8,089,056 km (0.109 R)
• M14: 10,242,817 km (0.094 R)
• M15: 13,183,612 km (0.045 R)
• M16: 13,340,989 km (0.108 R)
• M17: 16,447,388 km (0.086 R)
• M18: 17,472,583 km (0.066 R)
• M19: 17,645,368 km (0.093 R)
• M20: 17,905,818 km (0.12 R)
• M21: 18,254,979 km (0.091 R)
• M22: 18,871,323 km (0.12 R)
• M23: 18,959,885 km (0.079 R)
• M24: 19,673,766 km (0.075 R)
• M25: 19,763,674 km (0.077 R)
• M26: 20,305,667 km (0.071 R)
• M27: 20,487,428 km (0.103 R)
• M28: 20,761,043 km (0.11 R)
• M29: 20,852,447 km (0.074 R)
• M30: 21,127,707 km (0.087 R)
• M31: 21,219,710 km (0.098 R)
• M32: 21,404,164 km (0.111 R)
• M33: 21,960,668 km (0.119 R)
• M34: 22,334,214 km (0.098 R)
• M35: 22,615,907 km (0.12 R)
• M36: 24,233,658 km (0.117 R)
• M37: 24,619,621 km (0.11 R)
• M38: 25,105,066 km (0.117 R)
• M39: 25,888,360 km (0.11 R)
• M40: 28,285,666 km (0.103 R)
• M41: 28,590,247 km (0.088 R)
• M42: 28,998,051 km (0.092 R)
• M43: 29,305,176 km (0.086 R)
• M44: 31,906,383 km (0.065 R)
• M45: 34,255,668 km (0.085 R)
• M46: 34,797,213 km (0.111 R)
• M47: 37,882,370 km (0.077 R)
• M48: 39,570,731 km (0.118 R)
• M49: 40,481,184 km (0.06 R)
• M50: 41,628,899 km (0.101 R)
• M51: 42,322,734 km (0.084 R)
• M52: 44,426,828 km (0.101 R)
• M53: 45,967,387 km (0.111 R)
• M54: 46,325,524 km (0.064 R)
• M55: 46,564,731 km (0.116 R)
• M56: 47,766,750 km (0.081 R)
• M57: 48,250,549 km (0.076 R)
• M58: 49,466,780 km (0.077 R)
• M59: 51,805,593 km (0.029 R)
• M60: 53,426,336 km (0.03 R)
• M61: 54,684,454 km (0.097 R)
• M62: 54,810,715 km (0.094 R)
• M63: 57,614,778 km (0.12 R)
• M64: 58,258,497 km (0.089 R)
• M65: 59,683,118 km (0.093 R)
• M66: 60,073,718 km (0.106 R)
• M67: 62,963,350 km (0.071 R)
• M68: 65,227,065 km (0.057 R)
• M69: 65,495,145 km (0.088 R)
• M70: 65,898,012 km (0.108 R)
• M71: 66,166,989 km (0.11 R)
• M72: 67,517,409 km (0.064 R)
• M73: 67,652,944 km (0.095 R)
• M74: 69,286,403 km (0.12 R)
• M75: 69,696,900 km (0.115 R)
• M76: 70,382,657 km (0.114 R)
• M77: 70,657,617 km (0.094 R)
• M78: 72,592,217 km (0.092 R)
• M79: 76,089,965 km (0.112 R)
• M80: 76,937,587 km (0.092 R)
• M81: 80,359,189 km (0.103 R)
• M82: 81,222,219 km (0.096 R)
• M83: 82,377,863 km (0.12 R)
• M84: 83,684,450 km (0.067 R)
• M85: 86,170,917 km (0.104 R)
• M86: 86,906,938 km (0.106 R)
• M87: 89,722,370 km (0.036 R)
• M88: 90,916,760 km (0.109 R)
• M89: 91,366,152 km (0.027 R)
• M90: 94,834,877 km (0.063 R)
• M91: 96,356,437 km (0.104 R)
• M92: 99,886,498 km (0.088 R)
• M93: 100,350,102 km (0.055 R)
• M94: 100,504,786 km (0.091 R)
• M95: 101,279,254 km (0.056 R)
• M96: 102,522,712 km (0.073 R)
• M97: 102,834,474 km (0.115 R)
• M98: 104,397,323 km (0.051 R)

Kuiper Belt

Range: 30.9 - 48.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 526 - 12,847 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit