🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.84 AU - 1.1 AU

Year: 344 Days

Day: 32.2 Hours

Environment

Temp: 88 °C

Axial Tilt: 13.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.96 AU - 1.12 AU

Year: 382 Days

Day: 12.5 Hours

Environment

Temp: 37 °C

Axial Tilt: 17.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Gas Giant

Semi-Major Axis: 6.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 780.9

Radius: 12.3

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 5.17 AU - 7.19 AU

Year: 5529 Days

Day: 10.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 69,892,470 km

• M1: 181,612 km (0.113 R)
• M2: 327,470 km (0.078 R)
• M3: 696,677 km (0.037 R)
• M4: 927,058 km (0.116 R)
• M5: 1,428,510 km (0.057 R)
• M6: 1,548,787 km (0.117 R)
• M7: 1,930,860 km (0.083 R)
• M8: 2,026,154 km (0.094 R)
• M9: 2,890,081 km (0.068 R)
• M10: 3,156,365 km (0.113 R)
• M11: 3,315,388 km (0.088 R)
• M12: 3,784,677 km (0.118 R)
• M13: 5,074,809 km (0.101 R)
• M14: 5,235,028 km (0.092 R)
• M15: 5,342,738 km (0.086 R)
• M16: 5,533,176 km (0.074 R)
• M17: 5,920,635 km (0.073 R)
• M18: 6,489,556 km (0.065 R)
• M19: 6,576,472 km (0.065 R)
• M20: 6,986,969 km (0.075 R)
• M21: 7,105,899 km (0.112 R)
• M22: 7,255,347 km (0.069 R)
• M23: 7,345,555 km (0.105 R)
• M24: 7,740,942 km (0.109 R)
• M25: 8,049,712 km (0.119 R)
• M26: 8,331,255 km (0.083 R)
• M27: 8,488,931 km (0.047 R)
• M28: 8,903,916 km (0.098 R)
• M29: 9,654,149 km (0.094 R)
• M30: 9,820,053 km (0.098 R)
• M31: 9,986,705 km (0.05 R)
• M32: 10,087,235 km (0.112 R)
• M33: 10,221,873 km (0.081 R)
• M34: 10,663,336 km (0.079 R)
• M35: 11,110,933 km (0.11 R)
• M36: 11,215,203 km (0.027 R)
• M37: 12,096,185 km (0.113 R)
• M38: 12,635,485 km (0.047 R)
• M39: 13,663,073 km (0.112 R)
• M40: 13,774,822 km (0.066 R)
• M41: 14,603,295 km (0.117 R)
• M42: 14,908,475 km (0.117 R)
• M43: 15,876,074 km (0.062 R)
• M44: 16,545,674 km (0.038 R)
• M45: 16,704,547 km (0.082 R)
• M46: 17,104,123 km (0.06 R)
• M47: 18,239,272 km (0.07 R)
• M48: 18,691,955 km (0.038 R)
• M49: 18,857,560 km (0.047 R)
• M50: 19,315,179 km (0.12 R)
• M51: 19,650,428 km (0.078 R)
• M52: 19,776,689 km (0.083 R)
• M53: 20,156,817 km (0.1 R)
• M54: 20,454,218 km (0.076 R)
• M55: 21,182,610 km (0.074 R)
• M56: 21,484,947 km (0.106 R)
• M57: 21,875,846 km (0.079 R)
• M58: 23,507,361 km (0.073 R)
• M59: 23,775,590 km (0.108 R)
• M60: 24,044,866 km (0.097 R)
• M61: 24,541,231 km (0.035 R)
• M62: 25,589,913 km (0.081 R)
• M63: 25,773,768 km (0.104 R)
• M64: 26,560,204 km (0.064 R)
• M65: 26,699,779 km (0.111 R)
• M66: 26,933,002 km (0.092 R)
• M67: 27,354,569 km (0.093 R)
• M68: 27,825,354 km (0.088 R)
• M69: 28,109,290 km (0.071 R)
• M70: 28,346,403 km (0.025 R)
• M71: 28,823,022 km (0.076 R)
• M72: 28,918,615 km (0.111 R)
• M73: 29,254,163 km (0.116 R)
• M74: 29,494,567 km (0.065 R)
• M75: 30,025,789 km (0.105 R)
• M76: 30,219,817 km (0.07 R)
• M77: 30,755,377 km (0.11 R)
• M78: 31,638,603 km (0.062 R)
• M79: 32,083,358 km (0.067 R)
• M80: 33,179,162 km (0.044 R)
• M81: 33,480,153 km (0.11 R)

Asteroid Belt

Center: 9.09 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 95.6

Radius: 11.8

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 11.18 AU - 12.82 AU

Year: 14960 Days

Day: 9.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 69,892,470 km

• M1: 149,598 km (0.073 R)
• M2: 415,583 km (0.093 R)
• M3: 598,990 km (0.075 R)
• M4: 825,032 km (0.111 R)
• M5: 1,020,856 km (0.082 R)
• M6: 1,186,012 km (0.118 R)
• M7: 1,264,102 km (0.111 R)
• M8: 1,409,362 km (0.111 R)
• M9: 1,629,420 km (0.076 R)
• M10: 1,717,084 km (0.111 R)
• M11: 2,199,388 km (0.06 R)
• M12: 2,476,443 km (0.105 R)
• M13: 2,578,170 km (0.091 R)
• M14: 2,999,138 km (0.111 R)
• M15: 3,396,919 km (0.05 R)
• M16: 3,487,575 km (0.12 R)
• M17: 3,882,214 km (0.088 R)
• M18: 4,121,122 km (0.098 R)
• M19: 4,340,283 km (0.093 R)
• M20: 4,790,273 km (0.108 R)
• M21: 5,150,655 km (0.111 R)
• M22: 6,117,655 km (0.113 R)
• M23: 6,424,331 km (0.068 R)
• M24: 6,879,258 km (0.059 R)
• M25: 6,965,875 km (0.104 R)
• M26: 7,110,836 km (0.07 R)
• M27: 7,462,839 km (0.073 R)
• M28: 7,611,240 km (0.094 R)
• M29: 7,760,689 km (0.091 R)
• M30: 8,460,358 km (0.049 R)
• M31: 8,677,424 km (0.098 R)
• M32: 9,053,813 km (0.099 R)
• M33: 9,531,628 km (0.108 R)
• M34: 10,612,024 km (0.096 R)
• M35: 11,456,205 km (0.051 R)
• M36: 11,973,066 km (0.09 R)
• M37: 13,065,429 km (0.107 R)
• M38: 13,460,816 km (0.107 R)
• M39: 13,569,275 km (0.043 R)
• M40: 15,043,412 km (0.105 R)
• M41: 15,118,510 km (0.112 R)
• M42: 15,495,647 km (0.106 R)
• M43: 15,799,480 km (0.053 R)
• M44: 16,143,854 km (0.118 R)
• M45: 16,529,368 km (0.058 R)
• M46: 16,645,456 km (0.086 R)
• M47: 17,074,054 km (0.108 R)
• M48: 17,309,371 km (0.056 R)
• M49: 17,506,242 km (0.12 R)
• M50: 17,624,724 km (0.11 R)
• M51: 18,221,170 km (0.11 R)
• M52: 18,905,281 km (0.085 R)
• M53: 19,148,677 km (0.094 R)
• M54: 19,270,749 km (0.039 R)
• M55: 19,679,749 km (0.105 R)
• M56: 20,008,865 km (0.116 R)
• M57: 20,298,486 km (0.107 R)
• M58: 20,756,256 km (0.077 R)
• M59: 21,301,690 km (0.117 R)
• M60: 22,278,414 km (0.116 R)
• M61: 22,707,610 km (0.047 R)
• M62: 22,966,415 km (0.079 R)
• M63: 23,487,015 km (0.098 R)
• M64: 23,704,979 km (0.083 R)
• M65: 25,161,015 km (0.079 R)
• M66: 26,012,527 km (0.113 R)
• M67: 26,283,299 km (0.082 R)
• M68: 26,600,596 km (0.028 R)
• M69: 26,964,567 km (0.094 R)
• M70: 27,101,599 km (0.082 R)
• M71: 27,421,888 km (0.118 R)
• M72: 28,996,256 km (0.067 R)
• M73: 29,323,875 km (0.057 R)
• M74: 29,699,964 km (0.099 R)
• M75: 30,694,790 km (0.079 R)
• M76: 30,980,971 km (0.043 R)
• M77: 31,076,714 km (0.114 R)
• M78: 31,268,199 km (0.118 R)
• M79: 31,508,154 km (0.094 R)
• M80: 31,941,539 km (0.099 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 719.4

Radius: 5.5

Gravity: 23.78 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 11.4 AU - 14.92 AU

Year: 17181 Days

Day: 15.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 69,892,470 km

• M1: 138,228 km (0.104 R)
• M2: 395,537 km (0.065 R)
• M3: 545,284 km (0.095 R)
• M4: 606,171 km (0.11 R)
• M5: 648,058 km (0.105 R)
• M6: 896,390 km (0.112 R)
• M7: 1,069,026 km (0.06 R)
• M8: 1,172,548 km (0.096 R)
• M9: 1,225,506 km (0.073 R)
• M10: 1,589,477 km (0.094 R)
• M11: 2,410,171 km (0.045 R)
• M12: 2,478,089 km (0.041 R)
• M13: 3,007,216 km (0.069 R)
• M14: 3,303,570 km (0.06 R)
• M15: 4,165,403 km (0.066 R)
• M16: 4,288,073 km (0.091 R)
• M17: 4,833,657 km (0.043 R)
• M18: 5,267,939 km (0.072 R)
• M19: 5,805,594 km (0.096 R)
• M20: 5,988,702 km (0.028 R)
• M21: 6,127,230 km (0.097 R)
• M22: 6,739,982 km (0.071 R)
• M23: 7,273,448 km (0.077 R)
• M24: 8,484,144 km (0.065 R)
• M25: 8,587,815 km (0.101 R)
• M26: 8,796,355 km (0.047 R)
• M27: 8,848,864 km (0.111 R)
• M28: 9,271,926 km (0.108 R)
• M29: 9,755,876 km (0.115 R)
• M30: 9,810,030 km (0.088 R)
• M31: 10,137,799 km (0.065 R)
• M32: 10,192,851 km (0.078 R)
• M33: 10,469,158 km (0.052 R)
• M34: 10,692,059 km (0.049 R)
• M35: 11,714,261 km (0.103 R)
• M36: 13,911,256 km (0.106 R)
• M37: 14,279,266 km (0.057 R)
• M38: 14,650,419 km (0.113 R)
• M39: 14,899,798 km (0.052 R)
• M40: 15,213,355 km (0.085 R)
• M41: 15,783,174 km (0.097 R)
• M42: 16,231,219 km (0.11 R)
• M43: 16,943,754 km (0.045 R)
• M44: 19,209,863 km (0.12 R)
• M45: 20,032,052 km (0.045 R)
• M46: 20,308,659 km (0.108 R)
• M47: 20,378,072 km (0.109 R)
• M48: 22,999,027 km (0.11 R)
• M49: 24,903,258 km (0.091 R)
• M50: 27,391,819 km (0.105 R)
• M51: 27,545,157 km (0.112 R)
• M52: 29,958,470 km (0.033 R)
• M53: 30,195,582 km (0.096 R)
• M54: 33,744,193 km (0.055 R)
• M55: 34,320,743 km (0.083 R)
• M56: 34,568,926 km (0.099 R)
• M57: 34,734,681 km (0.069 R)
• M58: 34,983,761 km (0.069 R)
• M59: 36,406,437 km (0.079 R)
• M60: 36,490,661 km (0.101 R)
• M61: 36,828,453 km (0.075 R)
• M62: 37,422,057 km (0.112 R)
• M63: 37,677,421 km (0.095 R)
• M64: 38,361,232 km (0.102 R)
• M65: 39,481,122 km (0.099 R)
• M66: 40,437,052 km (0.114 R)
• M67: 40,611,633 km (0.111 R)
• M68: 40,961,692 km (0.089 R)
• M69: 41,488,576 km (0.094 R)
• M70: 42,106,116 km (0.072 R)
• M71: 42,993,680 km (0.087 R)
• M72: 43,439,631 km (0.064 R)
• M73: 44,696,702 km (0.099 R)
• M74: 45,058,131 km (0.115 R)
• M75: 45,420,457 km (0.11 R)
• M76: 47,062,892 km (0.091 R)
• M77: 48,539,124 km (0.047 R)
• M78: 48,910,575 km (0.087 R)
• M79: 49,282,924 km (0.108 R)
• M80: 49,376,124 km (0.036 R)
• M81: 49,656,171 km (0.056 R)
• M82: 50,593,551 km (0.104 R)
• M83: 51,536,766 km (0.118 R)
• M84: 52,200,531 km (0.035 R)
• M85: 55,367,219 km (0.045 R)
• M86: 57,316,479 km (0.073 R)
• M87: 57,414,616 km (0.117 R)
• M88: 57,807,310 km (0.086 R)
• M89: 59,884,028 km (0.104 R)
• M90: 61,783,921 km (0.093 R)
• M91: 62,892,890 km (0.108 R)
• M92: 63,095,296 km (0.029 R)
• M93: 65,335,224 km (0.052 R)
• M94: 67,187,096 km (0.071 R)

Kuiper Belt

Range: 30.5 - 47.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 543 - 11,086 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit