🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.65 AU - 0.83 AU

Year: 244 Days

Day: 42.1 Hours

Environment

Temp: 149 °C

Axial Tilt: 24.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,817,338 km

• M1: 32,612 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.82 AU - 1.26 AU

Year: 406 Days

Day: 32.6 Hours

Environment

Temp: -12 °C

Axial Tilt: 17.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.3 AU - 1.46 AU

Year: 621 Days

Day: 18.3 Hours

Environment

Temp: -49 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 44,817,338 km

• M1: 595,699 km (0.112 R)
• M2: 676,631 km (0.085 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 3.1 AU - 3.46 AU

Year: 2274 Days

Day: 12.2 Hours

Environment

Temp: -130 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 333

Radius: 13.6

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 5.75 AU - 7.25 AU

Year: 6345 Days

Day: 14.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 44,817,338 km

• M1: 173,683 km (0.095 R)
• M2: 334,950 km (0.084 R)
• M3: 433,235 km (0.105 R)
• M4: 565,480 km (0.108 R)
• M5: 681,418 km (0.111 R)
• M6: 1,233,883 km (0.086 R)
• M7: 1,465,610 km (0.105 R)
• M8: 1,571,825 km (0.085 R)
• M9: 1,808,339 km (0.039 R)
• M10: 2,176,799 km (0.096 R)
• M11: 2,926,733 km (0.113 R)
• M12: 3,101,613 km (0.119 R)
• M13: 3,544,123 km (0.074 R)
• M14: 4,028,222 km (0.108 R)
• M15: 4,289,420 km (0.12 R)
• M16: 4,444,254 km (0.037 R)
• M17: 4,668,950 km (0.06 R)
• M18: 4,920,274 km (0.111 R)
• M19: 5,012,875 km (0.117 R)
• M20: 5,388,964 km (0.106 R)
• M21: 5,701,324 km (0.078 R)
• M22: 5,896,699 km (0.081 R)
• M23: 6,069,335 km (0.1 R)
• M24: 6,193,651 km (0.05 R)
• M25: 6,419,843 km (0.115 R)
• M26: 6,906,036 km (0.077 R)
• M27: 7,272,102 km (0.111 R)
• M28: 7,832,945 km (0.1 R)
• M29: 8,380,323 km (0.081 R)
• M30: 8,939,969 km (0.09 R)
• M31: 9,627,670 km (0.044 R)
• M32: 10,095,762 km (0.099 R)
• M33: 11,206,376 km (0.091 R)
• M34: 11,359,565 km (0.073 R)
• M35: 11,729,819 km (0.05 R)
• M36: 11,823,019 km (0.096 R)
• M37: 11,947,634 km (0.103 R)
• M38: 13,218,019 km (0.069 R)
• M39: 13,444,809 km (0.101 R)
• M40: 13,803,695 km (0.098 R)
• M41: 13,967,804 km (0.102 R)
• M42: 14,464,469 km (0.073 R)
• M43: 14,765,160 km (0.07 R)
• M44: 14,966,818 km (0.102 R)
• M45: 15,338,718 km (0.107 R)
• M46: 16,717,412 km (0.097 R)
• M47: 17,598,993 km (0.052 R)
• M48: 18,099,398 km (0.031 R)
• M49: 18,423,576 km (0.094 R)
• M50: 18,931,611 km (0.111 R)
• M51: 19,114,120 km (0.088 R)
• M52: 19,481,084 km (0.118 R)
• M53: 19,628,437 km (0.101 R)
• M54: 19,998,692 km (0.103 R)
• M55: 20,184,642 km (0.037 R)
• M56: 20,558,338 km (0.098 R)
• M57: 20,708,384 km (0.112 R)
• M58: 21,085,221 km (0.033 R)
• M59: 21,388,307 km (0.088 R)
• M60: 21,578,595 km (0.104 R)
• M61: 21,731,185 km (0.091 R)
• M62: 22,267,942 km (0.065 R)
• M63: 22,460,624 km (0.109 R)
• M64: 22,615,309 km (0.065 R)
• M65: 23,432,861 km (0.057 R)
• M66: 23,983,381 km (0.116 R)
• M67: 24,141,356 km (0.106 R)
• M68: 24,418,860 km (0.07 R)
• M69: 24,577,883 km (0.092 R)
• M70: 25,297,748 km (0.08 R)
• M71: 25,781,398 km (0.101 R)
• M72: 26,065,035 km (0.108 R)
• M73: 26,227,648 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 931.1

Radius: 4

Gravity: 58.19 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 9.47 AU - 13.97 AU

Year: 15362 Days

Day: 20.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 44,817,338 km

• M1: 56,099 km (0.065 R)
• M2: 110,104 km (0.092 R)
• M3: 142,567 km (0.047 R)
• M4: 249,529 km (0.067 R)
• M5: 512,373 km (0.065 R)
• M6: 816,056 km (0.114 R)
• M7: 936,183 km (0.068 R)
• M8: 1,114,055 km (0.055 R)
• M9: 1,193,492 km (0.082 R)
• M10: 1,386,174 km (0.094 R)
• M11: 1,957,039 km (0.088 R)
• M12: 2,418,998 km (0.045 R)
• M13: 3,631,937 km (0.105 R)
• M14: 3,789,912 km (0.098 R)
• M15: 3,829,855 km (0.114 R)
• M16: 3,950,281 km (0.085 R)
• M17: 4,071,904 km (0.11 R)
• M18: 5,993,040 km (0.082 R)
• M19: 6,132,765 km (0.071 R)
• M20: 6,273,686 km (0.09 R)
• M21: 6,751,202 km (0.119 R)
• M22: 6,847,992 km (0.099 R)
• M23: 7,240,238 km (0.088 R)
• M24: 9,741,215 km (0.09 R)
• M25: 9,795,968 km (0.066 R)
• M26: 10,126,280 km (0.12 R)
• M27: 10,292,932 km (0.071 R)
• M28: 10,404,382 km (0.118 R)
• M29: 10,628,779 km (0.112 R)
• M30: 11,253,649 km (0.11 R)
• M31: 11,715,757 km (0.074 R)
• M32: 13,077,995 km (0.072 R)
• M33: 14,054,870 km (0.107 R)
• M34: 15,435,957 km (0.063 R)
• M35: 16,013,405 km (0.076 R)
• M36: 16,467,285 km (0.089 R)
• M37: 17,454,182 km (0.086 R)
• M38: 17,787,336 km (0.078 R)
• M39: 17,921,227 km (0.104 R)
• M40: 18,055,416 km (0.091 R)
• M41: 18,595,614 km (0.111 R)
• M42: 19,004,166 km (0.083 R)
• M43: 21,161,816 km (0.118 R)
• M44: 22,377,597 km (0.078 R)
• M45: 22,739,475 km (0.116 R)
• M46: 24,950,980 km (0.087 R)
• M47: 27,076,018 km (0.059 R)
• M48: 27,152,911 km (0.047 R)
• M49: 28,864,460 km (0.069 R)
• M50: 29,337,190 km (0.108 R)
• M51: 30,851,270 km (0.106 R)
• M52: 31,173,204 km (0.115 R)
• M53: 31,415,403 km (0.094 R)
• M54: 33,540,591 km (0.109 R)
• M55: 34,037,555 km (0.118 R)
• M56: 34,536,912 km (0.116 R)
• M57: 35,122,588 km (0.071 R)
• M58: 35,711,555 km (0.073 R)
• M59: 36,558,728 km (0.103 R)
• M60: 36,643,699 km (0.086 R)
• M61: 37,155,474 km (0.055 R)
• M62: 37,241,044 km (0.059 R)
• M63: 38,445,306 km (0.098 R)
• M64: 39,226,207 km (0.078 R)
• M65: 40,451,414 km (0.046 R)
• M66: 41,334,191 km (0.086 R)
• M67: 42,312,561 km (0.116 R)
• M68: 42,939,077 km (0.051 R)
• M69: 44,473,353 km (0.098 R)
• M70: 48,901,599 km (0.089 R)
• M71: 51,548,584 km (0.095 R)
• M72: 52,121,843 km (0.089 R)
• M73: 52,313,478 km (0.077 R)
• M74: 53,274,794 km (0.093 R)
• M75: 53,854,336 km (0.103 R)
• M76: 54,048,065 km (0.105 R)
• M77: 54,533,211 km (0.039 R)
• M78: 54,922,315 km (0.12 R)
• M79: 57,573,189 km (0.105 R)
• M80: 58,068,657 km (0.03 R)
• M81: 59,263,496 km (0.094 R)
• M82: 60,265,502 km (0.081 R)
• M83: 62,082,967 km (0.031 R)
• M84: 64,020,858 km (0.086 R)
• M85: 64,225,956 km (0.088 R)
• M86: 64,739,825 km (0.102 R)
• M87: 65,151,817 km (0.118 R)
• M88: 67,851,311 km (0.077 R)
• M89: 69,741,331 km (0.118 R)
• M90: 69,846,947 km (0.094 R)
• M91: 69,952,413 km (0.103 R)
• M92: 70,058,029 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 146.6

Radius: 3.2

Gravity: 14.32 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 11.27 AU - 16.25 AU

Year: 19543 Days

Day: 23.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 44,817,338 km

• M1: 41,139 km (0.113 R)
• M2: 106,214 km (0.117 R)
• M3: 481,556 km (0.059 R)
• M4: 649,105 km (0.077 R)
• M5: 1,129,913 km (0.106 R)
• M6: 1,330,224 km (0.083 R)
• M7: 1,563,298 km (0.062 R)
• M8: 1,877,902 km (0.12 R)
• M9: 1,924,427 km (0.09 R)
• M10: 1,995,037 km (0.097 R)
• M11: 2,310,390 km (0.056 R)
• M12: 2,385,338 km (0.097 R)
• M13: 2,461,184 km (0.102 R)
• M14: 2,772,348 km (0.107 R)
• M15: 2,959,495 km (0.077 R)
• M16: 3,150,681 km (0.04 R)
• M17: 3,206,182 km (0.026 R)
• M18: 3,402,454 km (0.111 R)
• M19: 4,074,896 km (0.081 R)
• M20: 4,226,439 km (0.033 R)
• M21: 4,348,960 km (0.092 R)
• M22: 4,441,561 km (0.039 R)
• M23: 4,660,422 km (0.074 R)
• M24: 4,691,838 km (0.06 R)
• M25: 5,173,543 km (0.063 R)
• M26: 5,238,917 km (0.105 R)
• M27: 5,370,414 km (0.047 R)
• M28: 5,704,316 km (0.069 R)
• M29: 6,079,209 km (0.059 R)
• M30: 6,287,000 km (0.038 R)
• M31: 6,816,726 km (0.052 R)
• M32: 6,960,490 km (0.063 R)
• M33: 7,471,217 km (0.028 R)
• M34: 7,545,118 km (0.115 R)
• M35: 7,843,416 km (0.117 R)
• M36: 8,528,275 km (0.06 R)
• M37: 8,838,841 km (0.079 R)
• M38: 8,877,886 km (0.067 R)
• M39: 9,711,744 km (0.088 R)
• M40: 10,487,409 km (0.045 R)
• M41: 10,903,740 km (0.073 R)
• M42: 12,402,411 km (0.119 R)
• M43: 12,842,229 km (0.114 R)
• M44: 13,197,973 km (0.079 R)
• M45: 13,511,680 km (0.063 R)
• M46: 13,692,095 km (0.113 R)
• M47: 17,121,775 km (0.101 R)
• M48: 17,611,260 km (0.097 R)
• M49: 18,105,232 km (0.106 R)
• M50: 18,254,381 km (0.032 R)
• M51: 19,157,503 km (0.108 R)
• M52: 19,461,785 km (0.077 R)
• M53: 20,850,502 km (0.047 R)
• M54: 20,954,623 km (0.103 R)
• M55: 21,215,820 km (0.074 R)
• M56: 21,268,180 km (0.089 R)
• M57: 22,644,330 km (0.098 R)
• M58: 23,885,394 km (0.058 R)
• M59: 24,706,687 km (0.067 R)
• M60: 24,927,194 km (0.085 R)
• M61: 25,093,098 km (0.114 R)
• M62: 25,203,800 km (0.078 R)
• M63: 25,648,555 km (0.066 R)
• M64: 26,039,903 km (0.088 R)
• M65: 26,095,853 km (0.041 R)
• M66: 26,264,300 km (0.082 R)
• M67: 26,771,736 km (0.064 R)
• M68: 27,111,772 km (0.083 R)
• M69: 27,396,157 km (0.098 R)
• M70: 27,624,444 km (0.112 R)
• M71: 27,681,590 km (0.065 R)
• M72: 28,255,597 km (0.084 R)
• M73: 28,313,192 km (0.112 R)
• M74: 28,775,300 km (0.073 R)
• M75: 30,118,091 km (0.067 R)
• M76: 30,885,976 km (0.056 R)
• M77: 31,064,147 km (0.113 R)
• M78: 32,622,209 km (0.067 R)
• M79: 32,743,084 km (0.104 R)
• M80: 34,512,827 km (0.077 R)
• M81: 35,316,168 km (0.081 R)
• M82: 35,378,251 km (0.073 R)
• M83: 35,751,348 km (0.095 R)
• M84: 36,501,282 km (0.098 R)
• M85: 37,572,702 km (0.093 R)
• M86: 37,699,561 km (0.113 R)
• M87: 38,080,587 km (0.119 R)
• M88: 38,271,474 km (0.095 R)
• M89: 38,335,202 km (0.104 R)
• M90: 38,910,556 km (0.038 R)
• M91: 39,038,761 km (0.078 R)
• M92: 40,198,893 km (0.092 R)
• M93: 40,393,370 km (0.118 R)
• M94: 41,239,795 km (0.12 R)
• M95: 41,435,917 km (0.083 R)
• M96: 44,817,278 km (0.111 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 308 - 15,335 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit