🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.52 AU - 0.52 AU

Year: 163 Days

Day: 39 Hours

Environment

Temp: 28 °C

Axial Tilt: 4.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.68 AU - 0.86 AU

Year: 293 Days

Day: 21.1 Hours

Environment

Temp: -21 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,944,381 km

• M1: 129,253 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.41 AU - 2.05 AU

Year: 986 Days

Day: 41.2 Hours

Environment

Temp: -109 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.89 AU - 2.79 AU

Year: 1552 Days

Day: 12.5 Hours

Environment

Temp: -139 °C

Axial Tilt: 21.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 424.8

Radius: 14.7

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 2.8 AU - 2.82 AU

Year: 2042 Days

Day: 5.5 Hours

Environment

Temp: -133 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 35,944,381 km

• M1: 186,399 km (0.033 R)
• M2: 311,912 km (0.107 R)
• M3: 470,186 km (0.084 R)
• M4: 625,170 km (0.051 R)
• M5: 728,392 km (0.111 R)
• M6: 853,755 km (0.032 R)
• M7: 1,095,056 km (0.083 R)
• M8: 1,215,782 km (0.088 R)
• M9: 1,453,044 km (0.108 R)
• M10: 1,685,968 km (0.091 R)
• M11: 1,921,136 km (0.068 R)
• M12: 2,026,902 km (0.101 R)
• M13: 2,266,857 km (0.094 R)
• M14: 2,609,286 km (0.069 R)
• M15: 2,787,008 km (0.102 R)
• M16: 3,179,703 km (0.038 R)
• M17: 3,331,545 km (0.113 R)
• M18: 3,590,349 km (0.058 R)
• M19: 3,748,773 km (0.12 R)
• M20: 3,842,272 km (0.119 R)
• M21: 4,335,945 km (0.089 R)
• M22: 4,476,716 km (0.028 R)
• M23: 4,719,663 km (0.078 R)
• M24: 5,055,211 km (0.116 R)
• M25: 5,173,842 km (0.081 R)
• M26: 5,827,435 km (0.041 R)
• M27: 6,140,394 km (0.111 R)
• M28: 6,314,825 km (0.084 R)
• M29: 6,507,059 km (0.105 R)
• M30: 6,636,461 km (0.081 R)
• M31: 6,750,305 km (0.086 R)
• M32: 6,963,482 km (0.084 R)
• M33: 7,329,248 km (0.027 R)
• M34: 7,446,982 km (0.115 R)
• M35: 7,924,349 km (0.117 R)
• M36: 8,045,373 km (0.106 R)
• M37: 8,588,264 km (0.111 R)
• M38: 8,694,778 km (0.1 R)
• M39: 9,034,814 km (0.111 R)
• M40: 9,617,498 km (0.096 R)
• M41: 10,006,602 km (0.105 R)
• M42: 10,438,790 km (0.117 R)
• M43: 10,819,516 km (0.115 R)
• M44: 11,088,793 km (0.08 R)
• M45: 11,185,582 km (0.111 R)
• M46: 11,301,970 km (0.059 R)
• M47: 11,438,253 km (0.045 R)
• M48: 11,712,616 km (0.05 R)
• M49: 11,811,201 km (0.113 R)
• M50: 12,108,452 km (0.085 R)
• M51: 12,368,004 km (0.066 R)
• M52: 12,528,672 km (0.034 R)
• M53: 12,629,501 km (0.081 R)
• M54: 12,974,175 km (0.114 R)
• M55: 13,321,990 km (0.083 R)
• M56: 13,466,052 km (0.109 R)
• M57: 13,797,561 km (0.101 R)
• M58: 13,943,270 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 780.2

Radius: 13.7

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 4.41 AU - 4.61 AU

Year: 4152 Days

Day: 5.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 35,944,381 km

• M1: 174,880 km (0.105 R)
• M2: 452,534 km (0.082 R)
• M3: 547,229 km (0.074 R)
• M4: 750,533 km (0.114 R)
• M5: 1,350,270 km (0.114 R)
• M6: 1,543,700 km (0.068 R)
• M7: 1,699,133 km (0.063 R)
• M8: 1,859,950 km (0.115 R)
• M9: 2,077,017 km (0.093 R)
• M10: 2,197,294 km (0.028 R)
• M11: 2,463,428 km (0.077 R)
• M12: 2,628,285 km (0.056 R)
• M13: 3,047,009 km (0.074 R)
• M14: 3,466,631 km (0.12 R)
• M15: 3,841,075 km (0.088 R)
• M16: 4,250,674 km (0.114 R)
• M17: 4,360,928 km (0.107 R)
• M18: 4,516,809 km (0.058 R)
• M19: 5,229,493 km (0.058 R)
• M20: 5,443,119 km (0.057 R)
• M21: 5,611,267 km (0.093 R)
• M22: 5,756,676 km (0.041 R)
• M23: 5,854,513 km (0.101 R)
• M24: 5,952,798 km (0.069 R)
• M25: 6,477,887 km (0.096 R)
• M26: 6,965,875 km (0.113 R)
• M27: 7,122,504 km (0.119 R)
• M28: 7,545,866 km (0.083 R)
• M29: 7,652,978 km (0.083 R)
• M30: 7,760,689 km (0.089 R)
• M31: 8,004,832 km (0.083 R)
• M32: 8,361,923 km (0.079 R)
• M33: 8,472,924 km (0.08 R)
• M34: 8,808,622 km (0.09 R)
• M35: 8,949,842 km (0.096 R)
• M36: 9,177,381 km (0.108 R)
• M37: 9,406,864 km (0.107 R)
• M38: 9,871,664 km (0.095 R)
• M39: 10,018,420 km (0.047 R)
• M40: 10,225,014 km (0.111 R)
• M41: 10,433,255 km (0.117 R)
• M42: 11,157,458 km (0.108 R)
• M43: 11,464,134 km (0.058 R)
• M44: 11,929,233 km (0.052 R)
• M45: 12,368,902 km (0.119 R)
• M46: 13,394,096 km (0.025 R)
• M47: 13,491,634 km (0.114 R)
• M48: 14,546,448 km (0.101 R)
• M49: 15,491,159 km (0.1 R)
• M50: 16,386,203 km (0.087 R)
• M51: 16,595,191 km (0.107 R)
• M52: 17,475,275 km (0.05 R)
• M53: 18,046,440 km (0.091 R)
• M54: 18,334,416 km (0.043 R)
• M55: 19,060,863 km (0.108 R)
• M56: 19,390,876 km (0.092 R)
• M57: 19,611,982 km (0.094 R)
• M58: 20,805,174 km (0.098 R)
• M59: 21,031,516 km (0.093 R)
• M60: 21,562,738 km (0.107 R)
• M61: 22,522,558 km (0.093 R)
• M62: 22,910,465 km (0.063 R)
• M63: 23,771,401 km (0.083 R)
• M64: 23,968,571 km (0.119 R)
• M65: 24,245,477 km (0.105 R)
• M66: 24,483,786 km (0.12 R)
• M67: 24,842,522 km (0.117 R)
• M68: 26,254,576 km (0.056 R)
• M69: 26,785,648 km (0.102 R)
• M70: 26,908,618 km (0.076 R)
• M71: 27,073,026 km (0.088 R)
• M72: 27,196,594 km (0.057 R)
• M73: 27,526,756 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 660.9

Radius: 9.8

Gravity: 6.88 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 6.04 AU - 6.26 AU

Year: 6611 Days

Day: 8.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 35,944,381 km

• M1: 138,528 km (0.102 R)
• M2: 408,402 km (0.051 R)
• M3: 688,300 km (0.103 R)
• M4: 842,984 km (0.101 R)
• M5: 1,057,059 km (0.041 R)
• M6: 1,220,868 km (0.103 R)
• M7: 1,446,611 km (0.114 R)
• M8: 1,573,919 km (0.082 R)
• M9: 1,704,967 km (0.108 R)
• M10: 2,018,524 km (0.053 R)
• M11: 2,265,660 km (0.047 R)
• M12: 3,206,481 km (0.077 R)
• M13: 3,495,653 km (0.095 R)
• M14: 3,593,939 km (0.057 R)
• M15: 4,047,520 km (0.116 R)
• M16: 4,466,095 km (0.086 R)
• M17: 4,789,077 km (0.115 R)
• M18: 5,316,110 km (0.113 R)
• M19: 5,572,221 km (0.055 R)
• M20: 5,978,679 km (0.077 R)
• M21: 6,126,182 km (0.105 R)
• M22: 6,304,802 km (0.086 R)
• M23: 6,394,860 km (0.093 R)
• M24: 6,606,392 km (0.064 R)
• M25: 6,974,552 km (0.08 R)
• M26: 7,539,433 km (0.059 R)
• M27: 7,698,905 km (0.052 R)
• M28: 7,988,825 km (0.102 R)
• M29: 8,282,486 km (0.086 R)
• M30: 8,513,166 km (0.085 R)
• M31: 8,813,110 km (0.116 R)
• M32: 9,354,804 km (0.066 R)
• M33: 9,491,835 km (0.064 R)
• M34: 9,768,143 km (0.083 R)
• M35: 9,942,125 km (0.112 R)
• M36: 10,082,148 km (0.082 R)
• M37: 10,577,168 km (0.119 R)
• M38: 10,935,604 km (0.109 R)
• M39: 11,080,116 km (0.033 R)
• M40: 11,334,432 km (0.051 R)
• M41: 11,480,739 km (0.034 R)
• M42: 11,886,149 km (0.081 R)
• M43: 12,597,487 km (0.116 R)
• M44: 13,438,377 km (0.119 R)
• M45: 14,139,841 km (0.059 R)
• M46: 14,258,023 km (0.031 R)
• M47: 14,415,849 km (0.043 R)
• M48: 14,773,388 km (0.113 R)
• M49: 15,013,343 km (0.081 R)
• M50: 15,945,188 km (0.08 R)
• M51: 16,273,705 km (0.03 R)
• M52: 16,770,669 km (0.079 R)
• M53: 18,077,407 km (0.108 R)
• M54: 18,894,510 km (0.104 R)
• M55: 19,373,074 km (0.091 R)
• M56: 19,504,271 km (0.088 R)
• M57: 19,723,582 km (0.116 R)
• M58: 20,431,030 km (0.107 R)
• M59: 21,281,793 km (0.09 R)
• M60: 21,643,521 km (0.119 R)
• M61: 22,007,343 km (0.072 R)
• M62: 23,110,627 km (0.09 R)
• M63: 24,231,863 km (0.118 R)
• M64: 24,326,110 km (0.079 R)
• M65: 25,323,030 km (0.059 R)
• M66: 25,562,387 km (0.072 R)
• M67: 26,867,628 km (0.074 R)
• M68: 27,454,800 km (0.085 R)
• M69: 27,749,956 km (0.12 R)
• M70: 28,343,411 km (0.104 R)
• M71: 28,841,123 km (0.105 R)
• M72: 29,191,182 km (0.112 R)
• M73: 29,542,737 km (0.104 R)
• M74: 29,996,767 km (0.066 R)
• M75: 30,402,326 km (0.112 R)
• M76: 31,372,768 km (0.079 R)
• M77: 32,405,143 km (0.09 R)
• M78: 32,509,113 km (0.118 R)
• M79: 33,501,246 km (0.11 R)
• M80: 33,764,090 km (0.114 R)
• M81: 33,974,724 km (0.108 R)
• M82: 34,450,445 km (0.05 R)
• M83: 35,194,694 km (0.095 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 491 - 11,424 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit