🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.66 AU - 0.7 AU

Year: 199 Days

Day: 27.2 Hours

Environment

Temp: 179 °C

Axial Tilt: 20.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.27 AU - 1.73 AU

Year: 652 Days

Day: 39 Hours

Environment

Temp: -18 °C

Axial Tilt: 24.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 54,743,438 km

• M1: 18,550 km (0.06 R)
• M2: 235,617 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 300.2

Radius: 10.6

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 6.39 AU - 7.79 AU

Year: 6697 Days

Day: 6.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 54,743,438 km

• M1: 163,810 km (0.11 R)
• M2: 479,910 km (0.082 R)
• M3: 549,772 km (0.065 R)
• M4: 701,614 km (0.11 R)
• M5: 868,266 km (0.103 R)
• M6: 995,873 km (0.089 R)
• M7: 1,227,750 km (0.105 R)
• M8: 1,523,056 km (0.092 R)
• M9: 1,840,951 km (0.073 R)
• M10: 1,974,094 km (0.026 R)
• M11: 2,267,904 km (0.09 R)
• M12: 2,465,523 km (0.108 R)
• M13: 2,650,126 km (0.074 R)
• M14: 3,311,947 km (0.115 R)
• M15: 3,873,089 km (0.049 R)
• M16: 4,263,689 km (0.051 R)
• M17: 4,712,632 km (0.105 R)
• M18: 4,804,186 km (0.119 R)
• M19: 4,989,239 km (0.04 R)
• M20: 5,200,172 km (0.097 R)
• M21: 5,801,854 km (0.066 R)
• M22: 6,223,571 km (0.11 R)
• M23: 7,070,444 km (0.072 R)
• M24: 7,790,160 km (0.101 R)
• M25: 8,117,629 km (0.069 R)
• M26: 8,200,058 km (0.035 R)
• M27: 9,298,854 km (0.081 R)
• M28: 9,385,322 km (0.064 R)
• M29: 9,500,961 km (0.083 R)
• M30: 10,086,337 km (0.117 R)
• M31: 11,139,057 km (0.086 R)
• M32: 11,415,365 km (0.098 R)
• M33: 11,725,032 km (0.093 R)
• M34: 11,818,531 km (0.095 R)
• M35: 12,006,127 km (0.041 R)
• M36: 12,226,335 km (0.043 R)
• M37: 12,575,047 km (0.09 R)
• M38: 12,862,724 km (0.087 R)
• M39: 13,510,034 km (0.031 R)
• M40: 14,068,633 km (0.099 R)
• M41: 14,134,755 km (0.083 R)
• M42: 14,971,157 km (0.109 R)
• M43: 15,583,311 km (0.037 R)
• M44: 17,468,394 km (0.08 R)
• M45: 17,610,811 km (0.086 R)
• M46: 17,861,088 km (0.069 R)
• M47: 18,148,615 km (0.094 R)
• M48: 19,020,322 km (0.061 R)
• M49: 19,424,386 km (0.039 R)
• M50: 19,683,041 km (0.066 R)
• M51: 20,465,737 km (0.087 R)
• M52: 21,182,759 km (0.115 R)
• M53: 21,258,605 km (0.101 R)
• M54: 22,138,690 km (0.112 R)
• M55: 22,331,521 km (0.078 R)
• M56: 22,835,517 km (0.084 R)
• M57: 25,170,141 km (0.036 R)
• M58: 25,532,916 km (0.103 R)
• M59: 26,060,099 km (0.1 R)
• M60: 26,263,701 km (0.089 R)
• M61: 26,631,712 km (0.109 R)
• M62: 27,207,365 km (0.053 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 216

Radius: 12.6

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 5.84 AU - 9.66 AU

Year: 7654 Days

Day: 7.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 54,743,438 km

• M1: 196,871 km (0.097 R)
• M2: 312,061 km (0.052 R)
• M3: 407,205 km (0.118 R)
• M4: 545,733 km (0.077 R)
• M5: 670,198 km (0.03 R)
• M6: 759,359 km (0.073 R)
• M7: 1,027,887 km (0.094 R)
• M8: 1,370,616 km (0.092 R)
• M9: 1,548,188 km (0.055 R)
• M10: 1,992,494 km (0.093 R)
• M11: 2,075,970 km (0.118 R)
• M12: 2,195,050 km (0.098 R)
• M13: 2,440,240 km (0.078 R)
• M14: 2,566,202 km (0.117 R)
• M15: 2,657,606 km (0.118 R)
• M16: 2,843,706 km (0.084 R)
• M17: 3,229,070 km (0.069 R)
• M18: 3,407,989 km (0.107 R)
• M19: 3,692,973 km (0.077 R)
• M20: 3,880,419 km (0.078 R)
• M21: 4,028,371 km (0.099 R)
• M22: 4,616,590 km (0.096 R)
• M23: 4,841,436 km (0.082 R)
• M24: 5,162,473 km (0.113 R)
• M25: 5,255,373 km (0.108 R)
• M26: 6,265,458 km (0.092 R)
• M27: 6,741,927 km (0.079 R)
• M28: 7,074,783 km (0.108 R)
• M29: 7,413,023 km (0.114 R)
• M30: 8,268,274 km (0.116 R)
• M31: 8,652,442 km (0.093 R)
• M32: 8,986,194 km (0.081 R)
• M33: 9,296,012 km (0.049 R)
• M34: 9,381,133 km (0.09 R)
• M35: 9,810,628 km (0.095 R)
• M36: 9,955,140 km (0.03 R)
• M37: 10,042,355 km (0.034 R)
• M38: 10,217,235 km (0.081 R)
• M39: 10,688,768 km (0.079 R)
• M40: 11,379,162 km (0.035 R)
• M41: 11,867,898 km (0.067 R)
• M42: 12,083,918 km (0.119 R)
• M43: 12,239,051 km (0.025 R)
• M44: 13,024,439 km (0.037 R)
• M45: 13,151,598 km (0.088 R)
• M46: 13,311,219 km (0.086 R)
• M47: 14,151,360 km (0.086 R)
• M48: 14,512,041 km (0.084 R)
• M49: 14,610,925 km (0.117 R)
• M50: 15,108,787 km (0.098 R)
• M51: 15,209,017 km (0.087 R)
• M52: 15,578,524 km (0.077 R)
• M53: 16,018,940 km (0.089 R)
• M54: 16,155,224 km (0.042 R)
• M55: 16,532,210 km (0.106 R)
• M56: 16,669,990 km (0.108 R)
• M57: 17,190,142 km (0.098 R)
• M58: 17,364,722 km (0.117 R)
• M59: 18,782,611 km (0.081 R)
• M60: 19,287,653 km (0.109 R)
• M61: 19,651,027 km (0.05 R)
• M62: 19,980,142 km (0.056 R)
• M63: 20,200,500 km (0.093 R)
• M64: 21,690,345 km (0.085 R)
• M65: 22,144,225 km (0.094 R)
• M66: 24,538,838 km (0.097 R)
• M67: 24,696,215 km (0.086 R)
• M68: 25,567,323 km (0.068 R)
• M69: 25,647,059 km (0.115 R)
• M70: 25,926,657 km (0.047 R)
• M71: 26,287,637 km (0.102 R)
• M72: 26,488,846 km (0.075 R)
• M73: 27,136,306 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 369.9

Radius: 6.9

Gravity: 7.77 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 12.46 AU - 13.52 AU

Year: 16609 Days

Day: 19.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 54,743,438 km

• M1: 90,656 km (0.102 R)
• M2: 140,472 km (0.103 R)
• M3: 289,023 km (0.062 R)
• M4: 506,838 km (0.117 R)
• M5: 556,205 km (0.099 R)
• M6: 660,624 km (0.114 R)
• M7: 869,164 km (0.102 R)
• M8: 970,741 km (0.042 R)
• M9: 1,076,506 km (0.097 R)
• M10: 1,561,503 km (0.104 R)
• M11: 2,677,353 km (0.034 R)
• M12: 2,918,355 km (0.109 R)
• M13: 3,292,948 km (0.096 R)
• M14: 3,815,942 km (0.117 R)
• M15: 4,541,193 km (0.103 R)
• M16: 4,937,927 km (0.056 R)
• M17: 5,196,132 km (0.027 R)
• M18: 5,802,901 km (0.118 R)
• M19: 6,633,020 km (0.076 R)
• M20: 7,082,711 km (0.103 R)
• M21: 7,165,439 km (0.107 R)
• M22: 7,584,313 km (0.084 R)
• M23: 7,968,031 km (0.041 R)
• M24: 8,358,183 km (0.103 R)
• M25: 8,489,530 km (0.078 R)
• M26: 9,022,098 km (0.1 R)
• M27: 9,202,064 km (0.083 R)
• M28: 10,969,713 km (0.083 R)
• M29: 12,387,152 km (0.116 R)
• M30: 12,587,165 km (0.092 R)
• M31: 12,637,430 km (0.108 R)
• M32: 12,838,788 km (0.107 R)
• M33: 13,244,647 km (0.103 R)
• M34: 14,121,141 km (0.09 R)
• M35: 14,382,489 km (0.091 R)
• M36: 14,434,998 km (0.083 R)
• M37: 14,592,823 km (0.056 R)
• M38: 14,645,482 km (0.097 R)
• M39: 15,122,849 km (0.082 R)
• M40: 15,713,162 km (0.053 R)
• M41: 15,767,167 km (0.104 R)
• M42: 16,038,388 km (0.114 R)
• M43: 16,695,422 km (0.114 R)
• M44: 19,236,491 km (0.037 R)
• M45: 19,642,500 km (0.081 R)
• M46: 20,109,993 km (0.101 R)
• M47: 20,522,135 km (0.088 R)
• M48: 20,936,970 km (0.118 R)
• M49: 21,115,590 km (0.113 R)
• M50: 21,474,326 km (0.104 R)
• M51: 21,714,729 km (0.1 R)
• M52: 22,562,800 km (0.114 R)
• M53: 22,623,836 km (0.081 R)
• M54: 23,979,641 km (0.08 R)
• M55: 24,166,489 km (0.097 R)
• M56: 26,126,071 km (0.087 R)
• M57: 27,547,401 km (0.079 R)
• M58: 28,005,021 km (0.117 R)
• M59: 28,070,544 km (0.09 R)
• M60: 28,136,068 km (0.068 R)
• M61: 28,201,742 km (0.083 R)
• M62: 28,333,238 km (0.034 R)
• M63: 28,465,034 km (0.113 R)
• M64: 29,259,399 km (0.112 R)
• M65: 29,525,833 km (0.061 R)
• M66: 29,926,904 km (0.089 R)
• M67: 29,993,924 km (0.058 R)
• M68: 30,532,028 km (0.073 R)
• M69: 33,061,877 km (0.08 R)
• M70: 33,478,358 km (0.078 R)
• M71: 34,386,866 km (0.12 R)
• M72: 34,738,421 km (0.106 R)
• M73: 35,871,325 km (0.052 R)
• M74: 36,013,892 km (0.09 R)
• M75: 36,299,325 km (0.076 R)
• M76: 38,683,466 km (0.076 R)
• M77: 38,756,470 km (0.12 R)
• M78: 40,152,816 km (0.076 R)
• M79: 40,745,673 km (0.114 R)
• M80: 42,015,011 km (0.087 R)
• M81: 42,165,207 km (0.108 R)
• M82: 42,994,428 km (0.115 R)
• M83: 43,525,052 km (0.073 R)
• M84: 44,286,654 km (0.115 R)
• M85: 45,129,489 km (0.076 R)
• M86: 47,689,707 km (0.115 R)
• M87: 48,317,569 km (0.094 R)
• M88: 48,474,796 km (0.117 R)
• M89: 49,026,962 km (0.104 R)
• M90: 49,739,946 km (0.032 R)
• M91: 51,095,901 km (0.077 R)
• M92: 51,496,973 km (0.098 R)
• M93: 52,302,408 km (0.042 R)
• M94: 53,518,339 km (0.094 R)

Kuiper Belt

Range: 30.9 - 45.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 345 - 16,052 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit