🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.95 AU - 2.97 AU

Year: 1382 Days

Day: 24.8 Hours

Environment

Temp: -80 °C

Axial Tilt: 14.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 2.82 AU - 3.16 AU

Year: 1852 Days

Day: 34.9 Hours

Environment

Temp: -99 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 3.92 AU - 4.62 AU

Year: 3160 Days

Day: 28.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 1.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,540,763 km

• M1: 792,420 km (0.087 R)

Asteroid Belt

Center: 4.71 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.8

Radius: 8.5

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 4.33 AU - 5.97 AU

Year: 4186 Days

Day: 10.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 46,540,763 km

• M1: 127,158 km (0.073 R)
• M2: 307,573 km (0.029 R)
• M3: 428,448 km (0.111 R)
• M4: 599,887 km (0.04 R)
• M5: 889,060 km (0.118 R)
• M6: 948,002 km (0.087 R)
• M7: 1,101,639 km (0.11 R)
• M8: 1,375,852 km (0.098 R)
• M9: 1,503,459 km (0.11 R)
• M10: 1,622,838 km (0.117 R)
• M11: 1,896,751 km (0.12 R)
• M12: 2,026,303 km (0.085 R)
• M13: 2,172,161 km (0.045 R)
• M14: 2,321,460 km (0.056 R)
• M15: 2,516,535 km (0.115 R)
• M16: 2,587,445 km (0.084 R)
• M17: 2,659,102 km (0.107 R)
• M18: 2,967,423 km (0.106 R)
• M19: 3,209,922 km (0.056 R)
• M20: 3,443,294 km (0.107 R)
• M21: 3,506,424 km (0.1 R)
• M22: 3,746,828 km (0.05 R)
• M23: 3,860,971 km (0.061 R)
• M24: 4,534,611 km (0.082 R)
• M25: 5,117,594 km (0.114 R)
• M26: 5,298,906 km (0.087 R)
• M27: 5,519,413 km (0.086 R)
• M28: 5,667,964 km (0.055 R)
• M29: 6,607,289 km (0.094 R)
• M30: 7,266,717 km (0.045 R)
• M31: 7,470,768 km (0.073 R)
• M32: 7,552,897 km (0.033 R)
• M33: 7,947,237 km (0.119 R)
• M34: 8,052,105 km (0.117 R)
• M35: 8,136,329 km (0.113 R)
• M36: 8,199,758 km (0.073 R)
• M37: 8,540,393 km (0.039 R)
• M38: 8,712,580 km (0.105 R)
• M39: 8,973,030 km (0.103 R)
• M40: 9,126,069 km (0.069 R)
• M41: 9,346,277 km (0.108 R)
• M42: 9,590,420 km (0.105 R)
• M43: 9,904,277 km (0.094 R)
• M44: 9,972,044 km (0.108 R)
• M45: 10,221,574 km (0.102 R)
• M46: 10,680,690 km (0.077 R)
• M47: 11,714,261 km (0.109 R)
• M48: 11,785,919 km (0.079 R)
• M49: 12,001,639 km (0.091 R)
• M50: 12,218,705 km (0.074 R)
• M51: 12,291,410 km (0.083 R)
• M52: 12,559,040 km (0.119 R)
• M53: 13,025,935 km (0.115 R)
• M54: 13,598,596 km (0.077 R)
• M55: 14,027,194 km (0.064 R)
• M56: 14,103,339 km (0.098 R)
• M57: 14,639,797 km (0.086 R)
• M58: 14,949,465 km (0.083 R)
• M59: 15,209,017 km (0.115 R)
• M60: 15,496,395 km (0.111 R)
• M61: 15,864,705 km (0.098 R)
• M62: 16,156,121 km (0.117 R)
• M63: 16,235,857 km (0.042 R)
• M64: 16,717,412 km (0.115 R)
• M65: 17,095,147 km (0.115 R)
• M66: 17,366,667 km (0.114 R)
• M67: 17,639,683 km (0.103 R)
• M68: 17,941,572 km (0.102 R)
• M69: 18,051,825 km (0.103 R)
• M70: 18,467,109 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 821

Radius: 9.3

Gravity: 9.49 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 4.95 AU - 5.47 AU

Year: 4259 Days

Day: 11.4 Hours

Environment

Temp: -127 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 46,540,763 km

• M1: 128,953 km (0.079 R)
• M2: 215,720 km (0.092 R)
• M3: 319,990 km (0.088 R)
• M4: 389,702 km (0.083 R)
• M5: 537,505 km (0.086 R)
• M6: 613,501 km (0.084 R)
• M7: 740,958 km (0.11 R)
• M8: 827,127 km (0.095 R)
• M9: 1,092,364 km (0.119 R)
• M10: 1,206,058 km (0.058 R)
• M11: 1,338,901 km (0.082 R)
• M12: 1,430,305 km (0.04 R)
• M13: 1,555,519 km (0.045 R)
• M14: 1,952,851 km (0.1 R)
• M15: 2,039,767 km (0.084 R)
• M16: 2,344,647 km (0.081 R)
• M17: 2,437,099 km (0.065 R)
• M18: 2,799,724 km (0.097 R)
• M19: 3,159,058 km (0.074 R)
• M20: 3,302,822 km (0.112 R)
• M21: 3,704,043 km (0.081 R)
• M22: 3,877,726 km (0.098 R)
• M23: 4,076,243 km (0.032 R)
• M24: 4,233,021 km (0.097 R)
• M25: 4,506,486 km (0.077 R)
• M26: 4,998,813 km (0.052 R)
• M27: 5,287,836 km (0.108 R)
• M28: 5,781,808 km (0.102 R)
• M29: 6,576,622 km (0.119 R)
• M30: 6,866,841 km (0.119 R)
• M31: 7,188,327 km (0.103 R)
• M32: 7,350,791 km (0.108 R)
• M33: 7,542,126 km (0.085 R)
• M34: 7,957,410 km (0.101 R)
• M35: 8,238,504 km (0.102 R)
• M36: 8,323,476 km (0.087 R)
• M37: 8,408,747 km (0.11 R)
• M38: 8,810,417 km (0.079 R)
• M39: 8,926,355 km (0.112 R)
• M40: 9,513,527 km (0.103 R)
• M41: 10,022,609 km (0.099 R)
• M42: 10,326,143 km (0.064 R)
• M43: 10,509,699 km (0.085 R)
• M44: 10,942,336 km (0.095 R)
• M45: 11,067,101 km (0.099 R)
• M46: 11,953,019 km (0.114 R)
• M47: 13,524,396 km (0.083 R)
• M48: 13,893,603 km (0.102 R)
• M49: 13,994,731 km (0.092 R)
• M50: 14,062,499 km (0.083 R)
• M51: 14,130,267 km (0.072 R)
• M52: 14,198,035 km (0.083 R)
• M53: 14,779,372 km (0.05 R)
• M54: 15,090,236 km (0.105 R)
• M55: 15,613,231 km (0.117 R)
• M56: 15,859,319 km (0.085 R)
• M57: 16,640,968 km (0.087 R)
• M58: 17,181,166 km (0.119 R)
• M59: 17,362,628 km (0.079 R)
• M60: 17,910,455 km (0.093 R)
• M61: 18,463,968 km (0.105 R)
• M62: 18,724,268 km (0.102 R)
• M63: 19,248,459 km (0.081 R)
• M64: 19,474,501 km (0.037 R)
• M65: 19,739,439 km (0.053 R)
• M66: 19,891,430 km (0.069 R)
• M67: 20,196,461 km (0.098 R)
• M68: 20,772,562 km (0.114 R)
• M69: 20,888,351 km (0.081 R)
• M70: 21,004,439 km (0.117 R)
• M71: 21,510,079 km (0.059 R)
• M72: 21,627,215 km (0.081 R)
• M73: 22,930,810 km (0.045 R)
• M74: 23,773,495 km (0.057 R)
• M75: 24,137,766 km (0.117 R)
• M76: 25,489,233 km (0.073 R)
• M77: 26,069,972 km (0.074 R)
• M78: 27,159,942 km (0.09 R)
• M79: 27,753,098 km (0.12 R)
• M80: 28,479,096 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 629.9

Radius: 8.4

Gravity: 8.93 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 6.16 AU - 6.9 AU

Year: 5976 Days

Day: 7.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 46,540,763 km

• M1: 105,466 km (0.028 R)
• M2: 197,768 km (0.107 R)
• M3: 302,038 km (0.106 R)
• M4: 378,183 km (0.111 R)
• M5: 650,751 km (0.09 R)
• M6: 836,551 km (0.082 R)
• M7: 950,395 km (0.111 R)
• M8: 1,024,446 km (0.054 R)
• M9: 1,146,967 km (0.034 R)
• M10: 1,423,873 km (0.062 R)
• M11: 1,526,646 km (0.067 R)
• M12: 1,596,508 km (0.094 R)
• M13: 2,174,854 km (0.047 R)
• M14: 2,354,371 km (0.044 R)
• M15: 2,538,676 km (0.062 R)
• M16: 2,727,768 km (0.108 R)
• M17: 2,965,179 km (0.093 R)
• M18: 3,860,074 km (0.096 R)
• M19: 3,956,415 km (0.115 R)
• M20: 4,053,504 km (0.112 R)
• M21: 4,324,725 km (0.047 R)
• M22: 4,576,348 km (0.086 R)
• M23: 5,067,628 km (0.052 R)
• M24: 5,467,503 km (0.032 R)
• M25: 5,657,492 km (0.114 R)
• M26: 5,822,200 km (0.103 R)
• M27: 6,072,178 km (0.112 R)
• M28: 6,240,774 km (0.049 R)
• M29: 6,382,444 km (0.103 R)
• M30: 6,496,587 km (0.12 R)
• M31: 6,872,377 km (0.116 R)
• M32: 6,960,041 km (0.117 R)
• M33: 7,048,154 km (0.101 R)
• M34: 7,284,818 km (0.117 R)
• M35: 8,195,570 km (0.073 R)
• M36: 8,538,598 km (0.117 R)
• M37: 8,695,975 km (0.094 R)
• M38: 9,660,881 km (0.034 R)
• M39: 9,759,167 km (0.119 R)
• M40: 9,857,901 km (0.119 R)
• M41: 10,423,381 km (0.105 R)
• M42: 10,693,106 km (0.061 R)
• M43: 10,828,941 km (0.048 R)
• M44: 11,033,591 km (0.083 R)
• M45: 11,620,613 km (0.12 R)
• M46: 11,690,326 km (0.098 R)
• M47: 12,359,626 km (0.112 R)
• M48: 12,860,779 km (0.096 R)
• M49: 12,968,939 km (0.096 R)
• M50: 13,041,344 km (0.096 R)
• M51: 13,332,013 km (0.095 R)
• M52: 13,993,983 km (0.107 R)
• M53: 14,105,284 km (0.106 R)
• M54: 14,930,915 km (0.089 R)
• M55: 15,082,757 km (0.111 R)
• M56: 15,158,902 km (0.074 R)
• M57: 15,273,344 km (0.104 R)
• M58: 15,618,167 km (0.025 R)
• M59: 16,198,607 km (0.102 R)
• M60: 17,142,121 km (0.114 R)
• M61: 17,942,021 km (0.065 R)
• M62: 18,063,045 km (0.087 R)
• M63: 18,184,220 km (0.113 R)
• M64: 18,713,048 km (0.108 R)
• M65: 19,246,813 km (0.103 R)
• M66: 19,619,312 km (0.113 R)
• M67: 21,474,475 km (0.072 R)
• M68: 21,774,718 km (0.106 R)
• M69: 22,466,309 km (0.089 R)
• M70: 22,727,507 km (0.061 R)
• M71: 23,915,314 km (0.101 R)
• M72: 24,093,036 km (0.039 R)
• M73: 24,226,627 km (0.097 R)
• M74: 24,449,827 km (0.113 R)
• M75: 25,939,523 km (0.11 R)
• M76: 26,856,707 km (0.114 R)
• M77: 27,412,164 km (0.096 R)
• M78: 27,737,839 km (0.117 R)
• M79: 28,018,185 km (0.089 R)
• M80: 28,959,006 km (0.09 R)
• M81: 30,919,935 km (0.109 R)
• M82: 31,113,515 km (0.047 R)
• M83: 31,404,782 km (0.081 R)
• M84: 31,843,104 km (0.032 R)
• M85: 31,940,791 km (0.112 R)
• M86: 32,529,159 km (0.05 R)
• M87: 32,923,350 km (0.073 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 79.5

Radius: 8

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 16.8 AU - 19.84 AU

Year: 28084 Days

Day: 17.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 46,540,763 km

• M1: 111,301 km (0.049 R)
• M2: 176,376 km (0.086 R)
• M3: 317,147 km (0.036 R)
• M4: 443,558 km (0.103 R)
• M5: 682,316 km (0.03 R)
• M6: 923,019 km (0.095 R)
• M7: 1,702,274 km (0.03 R)
• M8: 1,793,828 km (0.078 R)
• M9: 2,251,298 km (0.113 R)
• M10: 2,403,140 km (0.044 R)
• M11: 2,532,243 km (0.108 R)
• M12: 2,960,991 km (0.109 R)
• M13: 3,915,425 km (0.064 R)
• M14: 4,098,533 km (0.102 R)
• M15: 4,600,733 km (0.075 R)
• M16: 4,957,225 km (0.091 R)
• M17: 5,055,959 km (0.116 R)
• M18: 7,654,325 km (0.06 R)
• M19: 7,807,064 km (0.04 R)
• M20: 9,023,744 km (0.119 R)
• M21: 9,104,227 km (0.058 R)
• M22: 9,674,494 km (0.046 R)
• M23: 10,424,728 km (0.111 R)
• M24: 11,150,427 km (0.062 R)
• M25: 11,541,326 km (0.114 R)
• M26: 11,848,301 km (0.12 R)
• M27: 14,071,924 km (0.088 R)
• M28: 14,968,165 km (0.104 R)
• M29: 15,543,668 km (0.102 R)
• M30: 15,640,308 km (0.078 R)
• M31: 16,420,610 km (0.078 R)
• M32: 17,765,645 km (0.098 R)
• M33: 18,323,794 km (0.1 R)
• M34: 20,137,669 km (0.108 R)
• M35: 23,322,308 km (0.038 R)
• M36: 23,543,862 km (0.052 R)
• M37: 23,654,864 km (0.082 R)
• M38: 23,933,116 km (0.065 R)
• M39: 24,156,615 km (0.117 R)
• M40: 25,340,982 km (0.068 R)
• M41: 29,542,887 km (0.116 R)
• M42: 30,929,958 km (0.04 R)
• M43: 31,173,354 km (0.087 R)
• M44: 31,846,096 km (0.09 R)
• M45: 32,338,273 km (0.087 R)
• M46: 32,647,192 km (0.045 R)
• M47: 32,894,926 km (0.072 R)
• M48: 33,330,106 km (0.105 R)
• M49: 34,457,925 km (0.091 R)
• M50: 34,521,055 km (0.058 R)
• M51: 37,526,177 km (0.109 R)
• M52: 38,764,548 km (0.039 R)
• M53: 39,950,111 km (0.085 R)
• M54: 40,281,620 km (0.109 R)
• M55: 40,480,885 km (0.112 R)
• M56: 40,880,461 km (0.082 R)
• M57: 41,683,651 km (0.049 R)
• M58: 41,750,821 km (0.104 R)
• M59: 42,154,586 km (0.065 R)
• M60: 42,424,311 km (0.085 R)
• M61: 43,169,458 km (0.1 R)
• M62: 43,850,577 km (0.112 R)
• M63: 44,124,042 km (0.098 R)
• M64: 44,535,286 km (0.107 R)
• M65: 45,223,436 km (0.096 R)

Kuiper Belt

Range: 30.6 - 55.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 293 - 16,139 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit