🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.66 AU - 0.76 AU

Year: 216 Days

Day: 32.8 Hours

Environment

Temp: 145 °C

Axial Tilt: 39.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,890,416 km

• M1: 132,095 km (0.052 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.03 AU - 2.57 AU

Year: 1261 Days

Day: 13.1 Hours

Environment

Temp: -85 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,890,416 km

• M1: 1,285,794 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 3.44 AU - 4.07 AU

Year: 2626 Days

Day: 33.5 Hours

Environment

Temp: -123 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,890,416 km

• M1: 284,535 km (0.099 R)

Asteroid Belt

Center: 5.81 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 528.3

Radius: 14

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 7.16 AU - 8.58 AU

Year: 7985 Days

Day: 8.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 69,890,416 km

• M1: 175,329 km (0.108 R)
• M2: 296,952 km (0.108 R)
• M3: 389,702 km (0.084 R)
• M4: 498,311 km (0.082 R)
• M5: 727,644 km (0.07 R)
• M6: 1,190,949 km (0.101 R)
• M7: 1,311,824 km (0.05 R)
• M8: 1,510,639 km (0.074 R)
• M9: 1,838,408 km (0.098 R)
• M10: 2,021,366 km (0.115 R)
• M11: 2,930,921 km (0.065 R)
• M12: 3,122,108 km (0.09 R)
• M13: 3,416,815 km (0.059 R)
• M14: 3,567,610 km (0.104 R)
• M15: 4,273,862 km (0.102 R)
• M16: 4,881,379 km (0.055 R)
• M17: 5,195,534 km (0.09 R)
• M18: 5,575,213 km (0.093 R)
• M19: 6,642,594 km (0.083 R)
• M20: 6,831,836 km (0.095 R)
• M21: 6,991,008 km (0.089 R)
• M22: 7,443,242 km (0.113 R)
• M23: 7,772,058 km (0.116 R)
• M24: 8,718,414 km (0.065 R)
• M25: 8,821,936 km (0.056 R)
• M26: 8,995,470 km (0.082 R)
• M27: 9,100,188 km (0.104 R)
• M28: 9,381,282 km (0.085 R)
• M29: 10,060,457 km (0.091 R)
• M30: 10,351,275 km (0.086 R)
• M31: 11,053,039 km (0.105 R)
• M32: 11,240,186 km (0.038 R)
• M33: 11,579,922 km (0.098 R)
• M34: 11,693,916 km (0.098 R)
• M35: 12,580,283 km (0.072 R)
• M36: 13,488,342 km (0.082 R)
• M37: 14,011,037 km (0.099 R)
• M38: 14,581,304 km (0.051 R)
• M39: 14,827,991 km (0.108 R)
• M40: 15,076,174 km (0.071 R)
• M41: 15,955,510 km (0.106 R)
• M42: 16,422,705 km (0.115 R)
• M43: 16,937,621 km (0.091 R)
• M44: 17,457,772 km (0.075 R)
• M45: 17,807,532 km (0.103 R)
• M46: 18,159,686 km (0.098 R)
• M47: 18,602,944 km (0.097 R)
• M48: 19,005,063 km (0.038 R)
• M49: 19,319,817 km (0.033 R)
• M50: 19,863,306 km (0.09 R)
• M51: 20,182,698 km (0.051 R)
• M52: 20,965,543 km (0.111 R)
• M53: 21,197,719 km (0.116 R)
• M54: 21,711,438 km (0.074 R)
• M55: 21,899,183 km (0.076 R)
• M56: 23,903,795 km (0.059 R)
• M57: 25,867,117 km (0.066 R)
• M58: 26,767,397 km (0.112 R)
• M59: 27,120,299 km (0.07 R)
• M60: 27,221,427 km (0.099 R)
• M61: 27,322,555 km (0.111 R)
• M62: 27,728,863 km (0.113 R)
• M63: 28,085,953 km (0.119 R)
• M64: 28,290,603 km (0.052 R)
• M65: 29,998,562 km (0.11 R)
• M66: 31,208,659 km (0.09 R)
• M67: 31,473,746 km (0.114 R)
• M68: 32,059,871 km (0.103 R)
• M69: 32,273,796 km (0.057 R)
• M70: 32,703,291 km (0.101 R)
• M71: 33,296,746 km (0.094 R)
• M72: 33,459,359 km (0.108 R)
• M73: 33,730,729 km (0.111 R)
• M74: 34,549,329 km (0.067 R)
• M75: 36,094,974 km (0.052 R)
• M76: 36,876,324 km (0.088 R)
• M77: 37,044,472 km (0.103 R)
• M78: 37,269,018 km (0.107 R)
• M79: 37,606,810 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 80.2

Radius: 13.9

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 8.25 AU - 8.63 AU

Year: 8868 Days

Day: 9 Hours

Environment

Temp: -159 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 69,890,416 km

• M1: 204,650 km (0.093 R)
• M2: 295,755 km (0.106 R)
• M3: 384,766 km (0.104 R)
• M4: 512,373 km (0.098 R)
• M5: 695,630 km (0.076 R)
• M6: 801,545 km (0.108 R)
• M7: 999,314 km (0.087 R)
• M8: 1,309,580 km (0.116 R)
• M9: 1,521,261 km (0.116 R)
• M10: 1,611,917 km (0.082 R)
• M11: 1,771,688 km (0.043 R)
• M12: 2,021,666 km (0.092 R)
• M13: 2,358,261 km (0.042 R)
• M14: 3,118,368 km (0.047 R)
• M15: 3,718,554 km (0.092 R)
• M16: 4,041,237 km (0.078 R)
• M17: 4,335,945 km (0.108 R)
• M18: 4,752,724 km (0.06 R)
• M19: 5,005,096 km (0.102 R)
• M20: 5,123,129 km (0.062 R)
• M21: 5,462,566 km (0.071 R)
• M22: 5,850,773 km (0.104 R)
• M23: 6,100,751 km (0.07 R)
• M24: 6,227,011 km (0.054 R)
• M25: 6,806,105 km (0.056 R)
• M26: 6,915,162 km (0.095 R)
• M27: 7,069,098 km (0.051 R)
• M28: 7,223,932 km (0.034 R)
• M29: 7,514,750 km (0.107 R)
• M30: 7,923,900 km (0.079 R)
• M31: 8,038,791 km (0.111 R)
• M32: 8,247,181 km (0.105 R)
• M33: 8,480,703 km (0.093 R)
• M34: 8,669,197 km (0.093 R)
• M35: 9,074,308 km (0.076 R)
• M36: 9,339,694 km (0.097 R)
• M37: 9,656,842 km (0.05 R)
• M38: 10,002,263 km (0.065 R)
• M39: 10,680,091 km (0.111 R)
• M40: 11,037,331 km (0.098 R)
• M41: 11,528,610 km (0.025 R)
• M42: 11,763,778 km (0.106 R)
• M43: 12,027,070 km (0.098 R)
• M44: 12,318,786 km (0.119 R)
• M45: 12,613,045 km (0.045 R)
• M46: 12,774,461 km (0.115 R)
• M47: 13,509,436 km (0.071 R)
• M48: 14,736,587 km (0.103 R)
• M49: 14,992,100 km (0.062 R)
• M50: 15,392,275 km (0.114 R)
• M51: 15,507,315 km (0.107 R)
• M52: 16,174,223 km (0.082 R)
• M53: 16,261,887 km (0.102 R)
• M54: 16,496,456 km (0.12 R)
• M55: 16,791,314 km (0.033 R)
• M56: 17,087,817 km (0.1 R)
• M57: 17,236,816 km (0.096 R)
• M58: 17,386,115 km (0.06 R)
• M59: 17,596,001 km (0.09 R)
• M60: 17,746,496 km (0.117 R)
• M61: 17,897,291 km (0.099 R)
• M62: 18,352,368 km (0.06 R)
• M63: 18,443,921 km (0.044 R)
• M64: 18,566,143 km (0.059 R)
• M65: 18,749,849 km (0.114 R)
• M66: 18,903,636 km (0.074 R)
• M67: 19,088,539 km (0.057 R)
• M68: 19,491,256 km (0.118 R)
• M69: 19,959,498 km (0.066 R)
• M70: 20,273,803 km (0.114 R)
• M71: 20,653,033 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 567.9

Radius: 10.8

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 11.45 AU - 12.63 AU

Year: 15109 Days

Day: 11.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 69,890,416 km

• M1: 184,753 km (0.111 R)
• M2: 340,634 km (0.081 R)
• M3: 488,886 km (0.111 R)
• M4: 737,069 km (0.096 R)
• M5: 835,803 km (0.094 R)
• M6: 1,092,064 km (0.111 R)
• M7: 1,183,319 km (0.115 R)
• M8: 1,812,079 km (0.117 R)
• M9: 1,976,936 km (0.109 R)
• M10: 2,089,733 km (0.057 R)
• M11: 2,562,761 km (0.103 R)
• M12: 2,655,063 km (0.11 R)
• M13: 2,811,692 km (0.064 R)
• M14: 3,233,109 km (0.086 R)
• M15: 3,400,509 km (0.074 R)
• M16: 3,468,427 km (0.054 R)
• M17: 3,744,136 km (0.078 R)
• M18: 4,689,594 km (0.028 R)
• M19: 5,150,056 km (0.099 R)
• M20: 5,544,845 km (0.115 R)
• M21: 6,155,504 km (0.109 R)
• M22: 6,490,004 km (0.078 R)
• M23: 8,022,186 km (0.034 R)
• M24: 8,945,953 km (0.081 R)
• M25: 9,903,229 km (0.06 R)
• M26: 11,450,520 km (0.098 R)
• M27: 11,707,230 km (0.083 R)
• M28: 13,018,605 km (0.117 R)
• M29: 13,232,680 km (0.101 R)
• M30: 13,991,440 km (0.034 R)
• M31: 14,431,258 km (0.084 R)
• M32: 14,541,960 km (0.034 R)
• M33: 14,875,713 km (0.104 R)
• M34: 15,099,661 km (0.114 R)
• M35: 15,778,087 km (0.063 R)
• M36: 15,892,081 km (0.063 R)
• M37: 16,698,114 km (0.1 R)
• M38: 16,814,352 km (0.045 R)
• M39: 19,806,758 km (0.11 R)
• M40: 19,991,362 km (0.093 R)
• M41: 21,049,019 km (0.114 R)
• M42: 21,300,493 km (0.101 R)
• M43: 22,252,384 km (0.116 R)
• M44: 22,765,654 km (0.102 R)
• M45: 23,088,487 km (0.115 R)
• M46: 23,804,163 km (0.115 R)
• M47: 23,935,061 km (0.091 R)
• M48: 24,990,773 km (0.079 R)
• M49: 25,524,389 km (0.087 R)
• M50: 27,011,092 km (0.111 R)
• M51: 29,083,322 km (0.092 R)
• M52: 29,644,464 km (0.067 R)
• M53: 30,777,518 km (0.074 R)
• M54: 31,063,100 km (0.066 R)
• M55: 31,852,678 km (0.029 R)
• M56: 32,069,296 km (0.117 R)
• M57: 32,721,692 km (0.083 R)
• M58: 33,892,445 km (0.093 R)
• M59: 34,039,799 km (0.103 R)
• M60: 35,524,558 km (0.113 R)
• M61: 36,199,543 km (0.043 R)
• M62: 36,878,867 km (0.104 R)
• M63: 37,030,410 km (0.083 R)
• M64: 37,258,098 km (0.103 R)
• M65: 37,334,093 km (0.104 R)
• M66: 37,714,820 km (0.116 R)
• M67: 38,249,932 km (0.103 R)
• M68: 39,019,014 km (0.09 R)
• M69: 39,173,399 km (0.096 R)
• M70: 39,327,934 km (0.086 R)
• M71: 40,728,619 km (0.114 R)
• M72: 40,963,637 km (0.075 R)
• M73: 42,066,323 km (0.055 R)
• M74: 42,462,608 km (0.094 R)
• M75: 42,700,917 km (0.089 R)
• M76: 43,738,827 km (0.05 R)
• M77: 44,059,714 km (0.097 R)
• M78: 46,655,986 km (0.054 R)
• M79: 46,983,904 km (0.093 R)
• M80: 47,394,999 km (0.052 R)
• M81: 47,559,856 km (0.111 R)
• M82: 49,134,523 km (0.116 R)
• M83: 49,635,377 km (0.047 R)
• M84: 49,886,552 km (0.104 R)
• M85: 50,894,991 km (0.081 R)
• M86: 50,979,364 km (0.11 R)
• M87: 51,148,110 km (0.098 R)
• M88: 51,910,162 km (0.106 R)
• M89: 54,046,569 km (0.099 R)
• M90: 54,132,588 km (0.069 R)
• M91: 54,736,215 km (0.09 R)
• M92: 56,997,836 km (0.092 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 317.4

Radius: 4

Gravity: 19.84 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 13.39 AU - 21.07 AU

Year: 25865 Days

Day: 20.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 100.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 69,890,416 km

• M1: 67,469 km (0.117 R)
• M2: 165,455 km (0.079 R)
• M3: 218,413 km (0.063 R)
• M4: 506,987 km (0.095 R)
• M5: 761,304 km (0.112 R)
• M6: 1,371,064 km (0.089 R)
• M7: 1,455,587 km (0.053 R)
• M8: 1,749,996 km (0.102 R)
• M9: 2,358,410 km (0.116 R)
• M10: 2,632,623 km (0.087 R)
• M11: 2,667,480 km (0.086 R)
• M12: 2,773,395 km (0.075 R)
• M13: 3,708,232 km (0.096 R)
• M14: 3,866,058 km (0.045 R)
• M15: 4,436,026 km (0.078 R)
• M16: 4,645,911 km (0.101 R)
• M17: 5,652,256 km (0.06 R)
• M18: 6,063,650 km (0.119 R)
• M19: 6,818,821 km (0.073 R)
• M20: 7,060,870 km (0.074 R)
• M21: 8,675,330 km (0.066 R)
• M22: 9,362,284 km (0.119 R)
• M23: 9,848,177 km (0.078 R)
• M24: 10,342,150 km (0.072 R)
• M25: 10,397,501 km (0.095 R)
• M26: 12,692,183 km (0.086 R)
• M27: 14,018,218 km (0.103 R)
• M28: 14,697,542 km (0.076 R)
• M29: 14,947,221 km (0.051 R)
• M30: 17,585,828 km (0.077 R)
• M31: 17,784,494 km (0.082 R)
• M32: 19,263,867 km (0.062 R)
• M33: 19,400,301 km (0.074 R)
• M34: 20,018,140 km (0.068 R)
• M35: 20,642,412 km (0.102 R)
• M36: 21,484,797 km (0.034 R)
• M37: 22,266,895 km (0.101 R)
• M38: 22,769,245 km (0.097 R)
• M39: 22,913,607 km (0.115 R)
• M40: 22,985,862 km (0.118 R)
• M41: 23,202,929 km (0.106 R)
• M42: 23,275,484 km (0.115 R)
• M43: 23,858,616 km (0.112 R)
• M44: 24,446,386 km (0.119 R)
• M45: 24,520,288 km (0.082 R)
• M46: 25,411,891 km (0.077 R)
• M47: 25,486,540 km (0.067 R)
• M48: 26,389,663 km (0.092 R)
• M49: 26,845,039 km (0.115 R)
• M50: 27,533,039 km (0.08 R)
• M51: 28,926,394 km (0.097 R)
• M52: 29,631,748 km (0.104 R)
• M53: 30,025,938 km (0.117 R)
• M54: 30,184,213 km (0.066 R)
• M55: 30,899,440 km (0.081 R)
• M56: 32,508,814 km (0.109 R)
• M57: 32,833,890 km (0.113 R)
• M58: 33,241,844 km (0.086 R)
• M59: 34,475,577 km (0.114 R)
• M60: 35,389,919 km (0.068 R)
• M61: 35,975,894 km (0.04 R)
• M62: 36,818,579 km (0.106 R)
• M63: 38,351,658 km (0.083 R)
• M64: 39,558,464 km (0.085 R)
• M65: 39,731,848 km (0.103 R)
• M66: 40,079,364 km (0.108 R)
• M67: 40,602,657 km (0.106 R)
• M68: 40,865,202 km (0.1 R)
• M69: 44,238,334 km (0.058 R)
• M70: 44,508,358 km (0.089 R)
• M71: 45,412,528 km (0.082 R)
• M72: 45,594,140 km (0.112 R)
• M73: 45,776,051 km (0.093 R)
• M74: 46,688,598 km (0.038 R)
• M75: 48,717,594 km (0.112 R)
• M76: 48,810,494 km (0.059 R)
• M77: 53,147,486 km (0.038 R)
• M78: 53,722,241 km (0.117 R)
• M79: 54,781,244 km (0.077 R)
• M80: 55,264,745 km (0.09 R)
• M81: 55,652,801 km (0.105 R)
• M82: 57,409,529 km (0.109 R)
• M83: 57,900,809 km (0.083 R)
• M84: 58,788,522 km (0.101 R)
• M85: 60,977,438 km (0.116 R)
• M86: 61,077,519 km (0.083 R)
• M87: 61,378,211 km (0.119 R)
• M88: 63,294,111 km (0.076 R)
• M89: 63,699,970 km (0.113 R)
• M90: 65,127,283 km (0.111 R)
• M91: 66,977,809 km (0.114 R)
• M92: 67,805,684 km (0.025 R)
• M93: 69,054,078 km (0.071 R)
• M94: 69,890,480 km (0.098 R)

Kuiper Belt

Range: 30.3 - 49.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 472 - 13,874 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit