🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.5 AU - 0.74 AU

Year: 185 Days

Day: 35.6 Hours

Environment

Temp: 192 °C

Axial Tilt: 29.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.61 AU - 0.81 AU

Year: 227 Days

Day: 16.5 Hours

Environment

Temp: 111 °C

Axial Tilt: 21.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,947,270 km

• M1: 339,886 km (0.072 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.77 AU - 0.79 AU

Year: 261 Days

Day: 28.2 Hours

Environment

Temp: 94 °C

Axial Tilt: 10.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,947,270 km

• M1: 76,893 km (0.103 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.77 AU - 1.93 AU

Year: 953 Days

Day: 14.4 Hours

Environment

Temp: -74 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,947,270 km

• M1: 758,910 km (0.102 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.54 AU - 2.56 AU

Year: 1542 Days

Day: 27 Hours

Environment

Temp: -92 °C

Axial Tilt: 21.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,947,270 km

• M1: 748,588 km (0.039 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.58 AU - 3.82 AU

Year: 2168 Days

Day: 26.5 Hours

Environment

Temp: -116 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 3.48 AU - 4.06 AU

Year: 2772 Days

Day: 24.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 3.43 AU - 4.33 AU

Year: 2895 Days

Day: 24.7 Hours

Environment

Temp: -127 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 10.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 402.6

Radius: 12.4

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 10.31 AU - 10.43 AU

Year: 12648 Days

Day: 5.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 50,947,270 km

• M1: 161,865 km (0.105 R)
• M2: 350,358 km (0.074 R)
• M3: 741,557 km (0.112 R)
• M4: 1,173,745 km (0.107 R)
• M5: 1,524,701 km (0.105 R)
• M6: 1,634,207 km (0.049 R)
• M7: 2,075,521 km (0.07 R)
• M8: 2,173,208 km (0.104 R)
• M9: 2,272,541 km (0.099 R)
• M10: 2,475,695 km (0.098 R)
• M11: 2,579,666 km (0.05 R)
• M12: 3,038,034 km (0.066 R)
• M13: 3,521,983 km (0.091 R)
• M14: 3,728,428 km (0.069 R)
• M15: 4,215,518 km (0.066 R)
• M16: 4,340,433 km (0.118 R)
• M17: 4,820,043 km (0.088 R)
• M18: 4,950,942 km (0.112 R)
• M19: 5,283,198 km (0.101 R)
• M20: 5,486,053 km (0.079 R)
• M21: 5,864,835 km (0.093 R)
• M22: 6,110,325 km (0.117 R)
• M23: 6,684,033 km (0.079 R)
• M24: 6,977,544 km (0.081 R)
• M25: 7,463,438 km (0.099 R)
• M26: 8,271,565 km (0.057 R)
• M27: 8,586,768 km (0.115 R)
• M28: 8,785,883 km (0.119 R)
• M29: 9,845,485 km (0.055 R)
• M30: 10,390,320 km (0.042 R)
• M31: 11,161,048 km (0.099 R)
• M32: 11,950,327 km (0.094 R)
• M33: 12,306,818 km (0.059 R)
• M34: 12,576,543 km (0.115 R)
• M35: 12,712,079 km (0.09 R)
• M36: 13,582,140 km (0.106 R)
• M37: 14,518,773 km (0.083 R)
• M38: 14,661,190 km (0.103 R)
• M39: 16,207,733 km (0.105 R)
• M40: 16,701,705 km (0.109 R)
• M41: 17,100,383 km (0.086 R)
• M42: 17,805,737 km (0.041 R)
• M43: 18,213,092 km (0.115 R)
• M44: 18,985,167 km (0.079 R)
• M45: 19,610,486 km (0.105 R)
• M46: 20,136,771 km (0.073 R)
• M47: 21,257,109 km (0.117 R)
• M48: 21,418,825 km (0.034 R)
• M49: 21,743,452 km (0.09 R)
• M50: 22,947,865 km (0.037 R)
• M51: 23,725,474 km (0.095 R)
• M52: 25,592,605 km (0.053 R)
• M53: 25,937,129 km (0.086 R)
• M54: 27,506,411 km (0.1 R)
• M55: 27,623,995 km (0.091 R)
• M56: 27,918,403 km (0.065 R)
• M57: 28,569,753 km (0.119 R)
• M58: 28,688,683 km (0.092 R)
• M59: 29,706,696 km (0.071 R)
• M60: 31,225,115 km (0.102 R)
• M61: 31,654,760 km (0.085 R)
• M62: 32,024,715 km (0.056 R)
• M63: 33,518,450 km (0.112 R)
• M64: 33,643,963 km (0.084 R)
• M65: 34,653,748 km (0.089 R)
• M66: 36,058,173 km (0.081 R)
• M67: 36,444,584 km (0.095 R)
• M68: 39,451,502 km (0.103 R)
• M69: 39,849,582 km (0.1 R)
• M70: 39,982,574 km (0.11 R)
• M71: 40,850,541 km (0.11 R)
• M72: 41,724,641 km (0.085 R)
• M73: 42,062,583 km (0.106 R)
• M74: 42,197,969 km (0.113 R)
• M75: 42,333,505 km (0.068 R)
• M76: 44,246,413 km (0.101 R)
• M77: 45,144,149 km (0.101 R)
• M78: 46,047,870 km (0.045 R)
• M79: 46,817,252 km (0.048 R)
• M80: 46,957,575 km (0.043 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 310.4

Radius: 5.6

Gravity: 9.9 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 9.74 AU - 14.8 AU

Year: 16279 Days

Day: 21.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 50,947,270 km

• M1: 213,476 km (0.059 R)
• M2: 334,052 km (0.106 R)
• M3: 971,788 km (0.081 R)
• M4: 1,032,225 km (0.059 R)
• M5: 1,093,860 km (0.098 R)
• M6: 1,535,921 km (0.104 R)
• M7: 1,678,488 km (0.088 R)
• M8: 1,727,107 km (0.106 R)
• M9: 1,800,710 km (0.098 R)
• M10: 1,875,359 km (0.033 R)
• M11: 1,976,637 km (0.107 R)
• M12: 2,237,685 km (0.114 R)
• M13: 2,345,246 km (0.062 R)
• M14: 3,174,317 km (0.091 R)
• M15: 3,264,974 km (0.118 R)
• M16: 3,635,827 km (0.106 R)
• M17: 4,019,994 km (0.06 R)
• M18: 4,216,865 km (0.079 R)
• M19: 4,518,304 km (0.066 R)
• M20: 4,586,222 km (0.094 R)
• M21: 4,826,626 km (0.111 R)
• M22: 5,106,374 km (0.056 R)
• M23: 5,645,076 km (0.11 R)
• M24: 5,755,030 km (0.101 R)
• M25: 6,014,283 km (0.073 R)
• M26: 7,446,832 km (0.087 R)
• M27: 7,607,800 km (0.096 R)
• M28: 8,138,872 km (0.119 R)
• M29: 9,064,434 km (0.104 R)
• M30: 10,200,780 km (0.117 R)
• M31: 10,694,901 km (0.106 R)
• M32: 11,659,808 km (0.051 R)
• M33: 11,940,603 km (0.111 R)
• M34: 13,037,454 km (0.103 R)
• M35: 13,377,640 km (0.069 R)
• M36: 14,116,354 km (0.117 R)
• M37: 14,616,310 km (0.083 R)
• M38: 16,046,466 km (0.119 R)
• M39: 16,725,491 km (0.101 R)
• M40: 18,111,665 km (0.094 R)
• M41: 18,219,674 km (0.115 R)
• M42: 18,818,365 km (0.084 R)
• M43: 21,619,585 km (0.042 R)
• M44: 22,834,320 km (0.08 R)
• M45: 24,309,056 km (0.113 R)
• M46: 24,727,481 km (0.063 R)
• M47: 25,027,724 km (0.07 R)
• M48: 25,692,836 km (0.096 R)
• M49: 26,119,040 km (0.099 R)
• M50: 26,670,458 km (0.086 R)
• M51: 26,731,943 km (0.099 R)
• M52: 26,793,427 km (0.05 R)
• M53: 27,225,616 km (0.057 R)
• M54: 27,287,549 km (0.102 R)
• M55: 27,411,566 km (0.102 R)
• M56: 27,597,965 km (0.088 R)
• M57: 27,971,810 km (0.112 R)
• M58: 28,096,874 km (0.047 R)
• M59: 28,347,600 km (0.042 R)
• M60: 29,293,956 km (0.101 R)
• M61: 29,866,766 km (0.081 R)
• M62: 30,829,578 km (0.097 R)
• M63: 30,958,831 km (0.108 R)
• M64: 31,217,635 km (0.114 R)
• M65: 31,412,262 km (0.044 R)
• M66: 31,998,386 km (0.063 R)
• M67: 32,260,182 km (0.095 R)
• M68: 32,325,706 km (0.066 R)
• M69: 32,654,074 km (0.107 R)
• M70: 34,781,655 km (0.088 R)
• M71: 35,387,975 km (0.094 R)
• M72: 35,726,515 km (0.037 R)
• M73: 36,748,119 km (0.104 R)
• M74: 36,885,001 km (0.037 R)
• M75: 37,022,182 km (0.12 R)
• M76: 37,572,253 km (0.095 R)
• M77: 38,889,762 km (0.082 R)
• M78: 39,238,923 km (0.108 R)
• M79: 39,308,935 km (0.076 R)
• M80: 39,378,947 km (0.081 R)
• M81: 40,575,430 km (0.066 R)
• M82: 40,646,190 km (0.105 R)
• M83: 41,712,374 km (0.11 R)
• M84: 41,855,240 km (0.096 R)
• M85: 43,437,387 km (0.073 R)
• M86: 44,235,791 km (0.095 R)
• M87: 45,258,891 km (0.101 R)
• M88: 45,332,194 km (0.065 R)
• M89: 45,920,712 km (0.092 R)
• M90: 47,701,226 km (0.086 R)
• M91: 47,775,875 km (0.072 R)
• M92: 49,579,726 km (0.107 R)
• M93: 49,731,119 km (0.072 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 198 - 16,467 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit