🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.03 AU - 1.49 AU

Year: 522 Days

Day: 35.6 Hours

Environment

Temp: -19 °C

Axial Tilt: 17.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 52,310,278 km

• M1: 246,986 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.16 AU - 1.6 AU

Year: 598 Days

Day: 36.7 Hours

Environment

Temp: -22 °C

Axial Tilt: 165.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 52,310,278 km

• M1: 152,440 km (0.077 R)
• M2: 1,060,350 km (0.078 R)

Asteroid Belt

Center: 3.08 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944.6

Radius: 8

Gravity: 14.76 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 3.81 AU - 5.73 AU

Year: 3844 Days

Day: 11.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 52,310,278 km

• M1: 260,300 km (0.086 R)
• M2: 452,234 km (0.032 R)
• M3: 543,938 km (0.096 R)
• M4: 597,793 km (0.108 R)
• M5: 796,010 km (0.041 R)
• M6: 1,015,022 km (0.067 R)
• M7: 1,124,826 km (0.117 R)
• M8: 1,224,309 km (0.088 R)
• M9: 1,341,594 km (0.065 R)
• M10: 1,401,732 km (0.086 R)
• M11: 1,524,701 km (0.102 R)
• M12: 1,699,731 km (0.099 R)
• M13: 1,814,622 km (0.114 R)
• M14: 1,915,152 km (0.049 R)
• M15: 2,174,704 km (0.115 R)
• M16: 2,227,961 km (0.083 R)
• M17: 2,335,821 km (0.064 R)
• M18: 2,765,616 km (0.067 R)
• M19: 2,823,510 km (0.106 R)
• M20: 3,059,127 km (0.103 R)
• M21: 3,139,162 km (0.096 R)
• M22: 3,445,389 km (0.111 R)
• M23: 3,825,517 km (0.098 R)
• M24: 4,196,819 km (0.111 R)
• M25: 4,465,945 km (0.111 R)
• M26: 4,787,132 km (0.115 R)
• M27: 5,115,649 km (0.062 R)
• M28: 5,234,878 km (0.025 R)
• M29: 5,427,411 km (0.117 R)
• M30: 5,794,823 km (0.079 R)
• M31: 5,894,156 km (0.09 R)
• M32: 5,943,972 km (0.066 R)
• M33: 6,069,335 km (0.112 R)
• M34: 6,839,615 km (0.116 R)
• M35: 7,559,031 km (0.098 R)
• M36: 7,886,501 km (0.119 R)
• M37: 7,941,553 km (0.05 R)
• M38: 8,555,353 km (0.104 R)
• M39: 8,925,159 km (0.101 R)
• M40: 9,126,517 km (0.107 R)
• M41: 9,300,350 km (0.096 R)
• M42: 9,446,058 km (0.054 R)
• M43: 10,036,222 km (0.1 R)
• M44: 10,305,648 km (0.105 R)
• M45: 11,097,619 km (0.075 R)
• M46: 11,283,120 km (0.106 R)
• M47: 11,500,935 km (0.103 R)
• M48: 11,720,096 km (0.115 R)
• M49: 11,940,603 km (0.09 R)
• M50: 12,642,666 km (0.117 R)
• M51: 13,390,954 km (0.089 R)
• M52: 13,687,607 km (0.052 R)
• M53: 14,053,224 km (0.097 R)
• M54: 14,186,964 km (0.083 R)
• M55: 14,354,664 km (0.075 R)
• M56: 14,421,983 km (0.054 R)
• M57: 15,375,071 km (0.097 R)
• M58: 16,594,892 km (0.09 R)
• M59: 16,807,171 km (0.05 R)
• M60: 17,127,311 km (0.101 R)
• M61: 18,427,466 km (0.108 R)
• M62: 18,573,922 km (0.085 R)
• M63: 18,684,026 km (0.099 R)
• M64: 19,015,535 km (0.057 R)
• M65: 19,126,387 km (0.097 R)
• M66: 19,274,638 km (0.044 R)
• M67: 19,348,989 km (0.065 R)
• M68: 19,721,786 km (0.085 R)
• M69: 19,984,181 km (0.091 R)
• M70: 20,134,677 km (0.107 R)
• M71: 21,006,982 km (0.118 R)
• M72: 21,351,805 km (0.109 R)
• M73: 21,582,634 km (0.03 R)
• M74: 21,659,677 km (0.115 R)
• M75: 21,969,195 km (0.093 R)
• M76: 22,202,269 km (0.089 R)
• M77: 22,397,195 km (0.101 R)
• M78: 22,749,348 km (0.09 R)
• M79: 23,538,477 km (0.09 R)
• M80: 23,856,672 km (0.095 R)
• M81: 24,739,000 km (0.098 R)
• M82: 25,305,976 km (0.086 R)
• M83: 25,918,280 km (0.056 R)
• M84: 26,246,797 km (0.117 R)
• M85: 26,742,265 km (0.109 R)
• M86: 27,074,223 km (0.085 R)
• M87: 27,491,152 km (0.033 R)
• M88: 27,574,777 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 249.1

Radius: 8.7

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 6.44 AU - 6.5 AU

Year: 6072 Days

Day: 7.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 52,310,278 km

• M1: 119,529 km (0.055 R)
• M2: 261,347 km (0.08 R)
• M3: 414,685 km (0.114 R)
• M4: 503,696 km (0.062 R)
• M5: 939,175 km (0.073 R)
• M6: 1,023,698 km (0.079 R)
• M7: 1,161,777 km (0.084 R)
• M8: 1,226,703 km (0.058 R)
• M9: 1,306,289 km (0.113 R)
• M10: 1,428,959 km (0.1 R)
• M11: 1,598,752 km (0.068 R)
• M12: 1,835,267 km (0.077 R)
• M13: 2,163,036 km (0.101 R)
• M14: 2,243,818 km (0.093 R)
• M15: 2,492,301 km (0.071 R)
• M16: 2,594,326 km (0.095 R)
• M17: 2,908,482 km (0.12 R)
• M18: 3,033,994 km (0.086 R)
• M19: 3,459,002 km (0.089 R)
• M20: 3,534,848 km (0.114 R)
• M21: 3,707,634 km (0.064 R)
• M22: 3,863,515 km (0.032 R)
• M23: 4,262,941 km (0.112 R)
• M24: 4,508,880 km (0.12 R)
• M25: 4,822,886 km (0.102 R)
• M26: 5,100,839 km (0.113 R)
• M27: 5,165,614 km (0.107 R)
• M28: 5,252,531 km (0.066 R)
• M29: 5,516,421 km (0.114 R)
• M30: 5,920,186 km (0.113 R)
• M31: 6,403,387 km (0.077 R)
• M32: 6,520,373 km (0.1 R)
• M33: 6,804,010 km (0.104 R)
• M34: 7,019,282 km (0.112 R)
• M35: 7,115,772 km (0.113 R)
• M36: 7,334,335 km (0.114 R)
• M37: 7,654,025 km (0.077 R)
• M38: 7,852,991 km (0.082 R)
• M39: 8,180,012 km (0.098 R)
• M40: 8,358,033 km (0.033 R)
• M41: 8,821,487 km (0.087 R)
• M42: 9,559,154 km (0.069 R)
• M43: 9,666,117 km (0.115 R)
• M44: 10,070,779 km (0.119 R)
• M45: 10,179,686 km (0.107 R)
• M46: 10,234,290 km (0.098 R)
• M47: 10,316,419 km (0.112 R)
• M48: 10,924,833 km (0.049 R)
• M49: 11,205,329 km (0.091 R)
• M50: 11,659,060 km (0.101 R)
• M51: 11,945,689 km (0.109 R)
• M52: 12,118,774 km (0.118 R)
• M53: 12,937,523 km (0.027 R)
• M54: 13,085,625 km (0.114 R)
• M55: 13,234,176 km (0.103 R)
• M56: 13,353,555 km (0.054 R)
• M57: 13,925,168 km (0.065 R)
• M58: 14,077,010 km (0.107 R)
• M59: 14,351,672 km (0.086 R)
• M60: 15,092,480 km (0.095 R)
• M61: 15,185,979 km (0.101 R)
• M62: 15,436,256 km (0.118 R)
• M63: 16,643,511 km (0.071 R)
• M64: 17,323,583 km (0.039 R)
• M65: 17,650,754 km (0.032 R)
• M66: 17,716,427 km (0.05 R)
• M67: 17,815,012 km (0.099 R)
• M68: 18,045,991 km (0.107 R)
• M69: 18,145,175 km (0.115 R)
• M70: 18,344,289 km (0.119 R)
• M71: 18,744,464 km (0.092 R)
• M72: 18,844,993 km (0.119 R)
• M73: 20,202,444 km (0.062 R)
• M74: 20,271,110 km (0.105 R)
• M75: 22,013,775 km (0.089 R)
• M76: 22,119,840 km (0.096 R)
• M77: 23,262,020 km (0.094 R)
• M78: 23,406,083 km (0.049 R)
• M79: 23,949,123 km (0.089 R)
• M80: 24,496,352 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 710

Radius: 13.8

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 8.41 AU - 11.05 AU

Year: 11198 Days

Day: 6.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 52,310,278 km

• M1: 184,753 km (0.054 R)
• M2: 498,460 km (0.068 R)
• M3: 937,829 km (0.109 R)
• M4: 1,532,630 km (0.091 R)
• M5: 2,125,935 km (0.107 R)
• M6: 2,284,958 km (0.107 R)
• M7: 2,393,416 km (0.072 R)
• M8: 3,110,140 km (0.064 R)
• M9: 3,200,646 km (0.084 R)
• M10: 3,446,137 km (0.099 R)
• M11: 3,634,331 km (0.053 R)
• M12: 3,729,924 km (0.105 R)
• M13: 4,153,286 km (0.093 R)
• M14: 4,320,387 km (0.066 R)
• M15: 5,153,347 km (0.112 R)
• M16: 5,588,528 km (0.108 R)
• M17: 5,847,930 km (0.069 R)
• M18: 6,688,970 km (0.087 R)
• M19: 6,806,554 km (0.101 R)
• M20: 7,083,908 km (0.094 R)
• M21: 7,284,220 km (0.108 R)
• M22: 7,649,687 km (0.094 R)
• M23: 8,356,238 km (0.08 R)
• M24: 8,610,704 km (0.104 R)
• M25: 9,742,711 km (0.117 R)
• M26: 10,145,578 km (0.113 R)
• M27: 10,783,015 km (0.067 R)
• M28: 11,339,818 km (0.065 R)
• M29: 11,574,686 km (0.117 R)
• M30: 12,870,204 km (0.093 R)
• M31: 13,609,816 km (0.041 R)
• M32: 15,130,329 km (0.102 R)
• M33: 15,544,864 km (0.082 R)
• M34: 16,226,432 km (0.115 R)
• M35: 16,438,263 km (0.057 R)
• M36: 16,810,911 km (0.061 R)
• M37: 17,240,257 km (0.077 R)
• M38: 17,564,735 km (0.101 R)
• M39: 18,938,193 km (0.107 R)
• M40: 19,385,042 km (0.101 R)
• M41: 20,289,062 km (0.113 R)
• M42: 21,206,994 km (0.038 R)
• M43: 21,438,572 km (0.092 R)
• M44: 24,282,427 km (0.114 R)
• M45: 24,767,872 km (0.101 R)
• M46: 24,889,795 km (0.05 R)
• M47: 25,072,902 km (0.111 R)
• M48: 25,686,702 km (0.077 R)
• M49: 26,554,370 km (0.094 R)
• M50: 26,804,049 km (0.032 R)
• M51: 26,929,262 km (0.074 R)
• M52: 27,242,819 km (0.096 R)
• M53: 29,666,305 km (0.059 R)
• M54: 29,795,707 km (0.104 R)
• M55: 30,250,335 km (0.118 R)
• M56: 30,707,207 km (0.074 R)
• M57: 31,034,976 km (0.078 R)
• M58: 32,557,583 km (0.1 R)
• M59: 33,901,271 km (0.084 R)
• M60: 34,172,193 km (0.104 R)
• M61: 34,375,945 km (0.101 R)
• M62: 34,579,997 km (0.105 R)
• M63: 34,989,296 km (0.051 R)
• M64: 35,812,833 km (0.119 R)
• M65: 36,920,754 km (0.047 R)
• M66: 37,339,180 km (0.046 R)
• M67: 38,251,128 km (0.082 R)
• M68: 38,745,250 km (0.045 R)
• M69: 41,319,381 km (0.098 R)
• M70: 43,874,812 km (0.111 R)
• M71: 44,244,019 km (0.048 R)
• M72: 44,911,226 km (0.069 R)
• M73: 45,880,769 km (0.114 R)
• M74: 46,255,512 km (0.073 R)
• M75: 47,008,139 km (0.083 R)
• M76: 47,537,267 km (0.051 R)
• M77: 49,597,080 km (0.069 R)
• M78: 50,676,578 km (0.048 R)
• M79: 50,986,395 km (0.065 R)
• M80: 51,530,183 km (0.072 R)
• M81: 51,685,915 km (0.115 R)
• M82: 51,919,736 km (0.094 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 436 - 14,371 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit