🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.55 AU - 0.89 AU

Year: 277 Days

Day: 27.4 Hours

Environment

Temp: -37 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 53,885,367 km

• M1: 38,895 km (0.09 R)
• M2: 290,519 km (0.056 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.92 AU - 1.1 AU

Year: 460 Days

Day: 32.3 Hours

Environment

Temp: -69 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,885,367 km

• M1: 397,781 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.53 AU - 1.85 AU

Year: 995 Days

Day: 19.8 Hours

Environment

Temp: -107 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,885,367 km

• M1: 1,277,117 km (0.026 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 360.7

Radius: 12.8

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 3.2 AU - 4.32 AU

Year: 3303 Days

Day: 12.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 53,885,367 km

• M1: 172,337 km (0.117 R)
• M2: 284,386 km (0.077 R)
• M3: 389,254 km (0.111 R)
• M4: 491,579 km (0.084 R)
• M5: 721,660 km (0.079 R)
• M6: 1,150,707 km (0.096 R)
• M7: 1,235,080 km (0.091 R)
• M8: 1,536,221 km (0.108 R)
• M9: 1,641,986 km (0.066 R)
• M10: 1,786,947 km (0.109 R)
• M11: 1,873,564 km (0.116 R)
• M12: 2,248,007 km (0.083 R)
• M13: 2,328,491 km (0.1 R)
• M14: 2,492,600 km (0.114 R)
• M15: 2,674,660 km (0.107 R)
• M16: 2,760,380 km (0.113 R)
• M17: 3,037,585 km (0.117 R)
• M18: 3,172,073 km (0.079 R)
• M19: 3,263,029 km (0.089 R)
• M20: 3,462,892 km (0.103 R)
• M21: 3,587,955 km (0.117 R)
• M22: 3,730,373 km (0.059 R)
• M23: 4,169,442 km (0.116 R)
• M24: 4,556,452 km (0.113 R)
• M25: 4,711,136 km (0.119 R)
• M26: 4,902,621 km (0.09 R)
• M27: 4,990,585 km (0.058 R)
• M28: 5,823,995 km (0.098 R)
• M29: 5,935,894 km (0.12 R)
• M30: 6,276,079 km (0.119 R)
• M31: 6,448,416 km (0.107 R)
• M32: 6,564,355 km (0.117 R)
• M33: 6,817,773 km (0.112 R)
• M34: 7,679,158 km (0.069 R)
• M35: 7,822,622 km (0.113 R)
• M36: 8,050,011 km (0.107 R)
• M37: 8,638,529 km (0.078 R)
• M38: 9,240,960 km (0.1 R)
• M39: 9,459,373 km (0.101 R)
• M40: 9,635,449 km (0.112 R)
• M41: 10,080,353 km (0.092 R)
• M42: 10,441,034 km (0.083 R)
• M43: 10,737,238 km (0.083 R)
• M44: 11,059,471 km (0.117 R)
• M45: 11,291,498 km (0.044 R)
• M46: 11,408,184 km (0.048 R)
• M47: 11,548,656 km (0.099 R)
• M48: 12,524,334 km (0.062 R)
• M49: 12,620,824 km (0.109 R)
• M50: 12,741,999 km (0.112 R)
• M51: 13,304,038 km (0.106 R)
• M52: 13,476,823 km (0.117 R)
• M53: 13,600,541 km (0.046 R)
• M54: 14,049,484 km (0.099 R)
• M55: 14,149,864 km (0.09 R)
• M56: 14,326,090 km (0.071 R)
• M57: 14,477,783 km (0.115 R)
• M58: 14,782,813 km (0.096 R)
• M59: 15,347,545 km (0.082 R)
• M60: 15,658,559 km (0.115 R)
• M61: 15,840,919 km (0.077 R)
• M62: 15,945,487 km (0.111 R)
• M63: 16,155,224 km (0.057 R)
• M64: 17,164,261 km (0.043 R)
• M65: 17,244,745 km (0.108 R)
• M66: 17,514,171 km (0.093 R)
• M67: 17,676,484 km (0.098 R)
• M68: 18,138,891 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 976.9

Radius: 13.3

Gravity: 5.52 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 5.66 AU - 6.56 AU

Year: 6842 Days

Day: 10 Hours

Environment

Temp: -189 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 53,885,367 km

• M1: 242,049 km (0.096 R)
• M2: 426,952 km (0.052 R)
• M3: 537,505 km (0.114 R)
• M4: 872,904 km (0.12 R)
• M5: 1,022,501 km (0.072 R)
• M6: 1,127,370 km (0.103 R)
• M7: 1,292,077 km (0.099 R)
• M8: 1,387,221 km (0.105 R)
• M9: 1,524,701 km (0.115 R)
• M10: 1,987,408 km (0.101 R)
• M11: 2,098,709 km (0.092 R)
• M12: 2,398,203 km (0.064 R)
• M13: 2,662,693 km (0.042 R)
• M14: 2,861,059 km (0.058 R)
• M15: 3,064,512 km (0.104 R)
• M16: 3,194,064 km (0.096 R)
• M17: 3,405,296 km (0.068 R)
• M18: 3,648,692 km (0.031 R)
• M19: 4,010,270 km (0.118 R)
• M20: 4,267,429 km (0.092 R)
• M21: 4,442,010 km (0.088 R)
• M22: 5,040,999 km (0.118 R)
• M23: 5,793,626 km (0.025 R)
• M24: 6,215,941 km (0.091 R)
• M25: 6,348,036 km (0.114 R)
• M26: 6,514,389 km (0.089 R)
• M27: 7,022,124 km (0.062 R)
• M28: 8,184,051 km (0.107 R)
• M29: 8,328,861 km (0.075 R)
• M30: 9,595,058 km (0.108 R)
• M31: 9,901,584 km (0.106 R)
• M32: 10,289,491 km (0.061 R)
• M33: 10,920,495 km (0.095 R)
• M34: 11,240,784 km (0.068 R)
• M35: 11,402,051 km (0.111 R)
• M36: 11,604,756 km (0.073 R)
• M37: 11,767,817 km (0.11 R)
• M38: 12,427,544 km (0.118 R)
• M39: 14,566,045 km (0.065 R)
• M40: 15,140,501 km (0.096 R)
• M41: 15,542,620 km (0.103 R)
• M42: 16,954,525 km (0.11 R)
• M43: 17,512,076 km (0.053 R)
• M44: 17,605,575 km (0.095 R)
• M45: 17,887,118 km (0.104 R)
• M46: 18,170,157 km (0.093 R)
• M47: 18,312,126 km (0.111 R)
• M48: 18,597,409 km (0.103 R)
• M49: 19,028,101 km (0.064 R)
• M50: 19,268,804 km (0.107 R)
• M51: 19,997,047 km (0.112 R)
• M52: 20,192,721 km (0.098 R)
• M53: 21,280,447 km (0.065 R)
• M54: 21,781,151 km (0.092 R)
• M55: 21,982,659 km (0.117 R)
• M56: 23,050,040 km (0.086 R)
• M57: 23,409,673 km (0.079 R)
• M58: 23,512,746 km (0.094 R)
• M59: 24,082,415 km (0.116 R)
• M60: 24,866,457 km (0.09 R)
• M61: 24,971,625 km (0.111 R)
• M62: 25,659,027 km (0.063 R)
• M63: 26,191,894 km (0.086 R)
• M64: 26,299,006 km (0.086 R)
• M65: 27,323,004 km (0.112 R)
• M66: 28,580,075 km (0.07 R)
• M67: 29,132,540 km (0.081 R)
• M68: 29,299,042 km (0.101 R)
• M69: 29,410,193 km (0.067 R)
• M70: 29,855,995 km (0.104 R)
• M71: 30,416,538 km (0.116 R)
• M72: 30,585,434 km (0.073 R)
• M73: 31,434,402 km (0.089 R)
• M74: 32,578,227 km (0.092 R)
• M75: 35,142,634 km (0.057 R)
• M76: 38,195,179 km (0.107 R)
• M77: 38,681,671 km (0.07 R)
• M78: 39,538,119 km (0.106 R)
• M79: 40,277,132 km (0.084 R)
• M80: 41,456,412 km (0.119 R)
• M81: 41,893,837 km (0.064 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 985

Radius: 9.3

Gravity: 11.39 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 7.48 AU - 9.94 AU

Year: 11646 Days

Day: 13.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 53,885,367 km

• M1: 175,478 km (0.08 R)
• M2: 260,001 km (0.107 R)
• M3: 630,106 km (0.114 R)
• M4: 844,929 km (0.074 R)
• M5: 972,237 km (0.063 R)
• M6: 1,294,470 km (0.118 R)
• M7: 2,120,251 km (0.1 R)
• M8: 2,178,444 km (0.098 R)
• M9: 2,356,017 km (0.093 R)
• M10: 2,446,524 km (0.114 R)
• M11: 3,415,768 km (0.108 R)
• M12: 3,484,284 km (0.111 R)
• M13: 3,587,955 km (0.105 R)
• M14: 4,305,128 km (0.092 R)
• M15: 4,642,172 km (0.085 R)
• M16: 5,183,417 km (0.094 R)
• M17: 5,302,048 km (0.107 R)
• M18: 5,381,634 km (0.082 R)
• M19: 5,501,761 km (0.077 R)
• M20: 5,704,017 km (0.082 R)
• M21: 5,991,245 km (0.059 R)
• M22: 6,241,223 km (0.075 R)
• M23: 6,837,969 km (0.108 R)
• M24: 7,011,802 km (0.098 R)
• M25: 7,408,386 km (0.099 R)
• M26: 7,676,764 km (0.092 R)
• M27: 8,039,689 km (0.108 R)
• M28: 8,131,243 km (0.062 R)
• M29: 8,223,245 km (0.116 R)
• M30: 8,454,673 km (0.111 R)
• M31: 9,066,379 km (0.111 R)
• M32: 9,161,673 km (0.106 R)
• M33: 9,449,948 km (0.102 R)
• M34: 9,985,957 km (0.08 R)
• M35: 10,935,156 km (0.078 R)
• M36: 11,549,404 km (0.088 R)
• M37: 11,965,137 km (0.103 R)
• M38: 12,174,873 km (0.108 R)
• M39: 12,864,968 km (0.086 R)
• M40: 13,079,791 km (0.086 R)
• M41: 13,513,176 km (0.102 R)
• M42: 14,728,958 km (0.092 R)
• M43: 15,921,851 km (0.068 R)
• M44: 16,442,601 km (0.108 R)
• M45: 17,798,706 km (0.054 R)
• M46: 19,313,085 km (0.05 R)
• M47: 20,428,786 km (0.086 R)
• M48: 21,501,552 km (0.095 R)
• M49: 21,565,281 km (0.082 R)
• M50: 22,141,233 km (0.084 R)
• M51: 22,917,047 km (0.098 R)
• M52: 23,112,422 km (0.054 R)
• M53: 24,163,646 km (0.096 R)
• M54: 25,972,584 km (0.114 R)
• M55: 26,585,187 km (0.101 R)
• M56: 26,790,585 km (0.051 R)
• M57: 26,927,617 km (0.082 R)
• M58: 28,451,570 km (0.093 R)
• M59: 28,521,582 km (0.079 R)
• M60: 28,801,928 km (0.09 R)
• M61: 28,872,090 km (0.072 R)
• M62: 29,224,094 km (0.077 R)
• M63: 29,294,704 km (0.036 R)
• M64: 29,435,924 km (0.115 R)
• M65: 29,506,684 km (0.093 R)
• M66: 30,717,828 km (0.113 R)
• M67: 32,090,688 km (0.104 R)
• M68: 32,748,021 km (0.108 R)
• M69: 34,001,502 km (0.103 R)
• M70: 36,176,056 km (0.087 R)
• M71: 36,631,582 km (0.119 R)
• M72: 38,627,217 km (0.082 R)
• M73: 40,343,255 km (0.098 R)
• M74: 42,403,367 km (0.049 R)
• M75: 42,483,252 km (0.036 R)
• M76: 42,963,760 km (0.064 R)
• M77: 44,172,960 km (0.119 R)
• M78: 45,556,890 km (0.098 R)
• M79: 46,048,768 km (0.1 R)
• M80: 46,624,869 km (0.076 R)
• M81: 47,203,215 km (0.055 R)
• M82: 47,286,092 km (0.085 R)
• M83: 49,036,686 km (0.094 R)
• M84: 52,172,257 km (0.119 R)
• M85: 52,858,612 km (0.103 R)
• M86: 53,980,447 km (0.055 R)
• M87: 55,372,006 km (0.057 R)
• M88: 56,863,347 km (0.11 R)
• M89: 57,746,872 km (0.096 R)
• M90: 58,279,142 km (0.057 R)
• M91: 59,527,386 km (0.071 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 633.4

Radius: 10.2

Gravity: 6.09 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 8.2 AU - 9.96 AU

Year: 12395 Days

Day: 13.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 53,885,367 km

• M1: 128,505 km (0.105 R)
• M2: 365,318 km (0.091 R)
• M3: 639,980 km (0.042 R)
• M4: 746,045 km (0.093 R)
• M5: 956,828 km (0.043 R)
• M6: 1,122,433 km (0.054 R)
• M7: 1,929,813 km (0.12 R)
• M8: 2,502,623 km (0.09 R)
• M9: 2,617,664 km (0.095 R)
• M10: 3,095,030 km (0.113 R)
• M11: 3,187,631 km (0.097 R)
• M12: 3,407,391 km (0.085 R)
• M13: 3,828,658 km (0.106 R)
• M14: 4,096,139 km (0.108 R)
• M15: 4,369,903 km (0.055 R)
• M16: 4,756,016 km (0.091 R)
• M17: 4,971,287 km (0.032 R)
• M18: 5,337,203 km (0.106 R)
• M19: 5,787,942 km (0.085 R)
• M20: 5,979,427 km (0.107 R)
• M21: 6,685,978 km (0.078 R)
• M22: 6,927,429 km (0.086 R)
• M23: 7,171,722 km (0.099 R)
• M24: 7,377,569 km (0.116 R)
• M25: 8,177,319 km (0.058 R)
• M26: 8,263,038 km (0.089 R)
• M27: 8,478,908 km (0.11 R)
• M28: 8,609,357 km (0.119 R)
• M29: 8,828,070 km (0.114 R)
• M30: 9,226,598 km (0.118 R)
• M31: 10,410,665 km (0.102 R)
• M32: 10,784,660 km (0.039 R)
• M33: 12,127,899 km (0.097 R)
• M34: 12,373,240 km (0.099 R)
• M35: 12,719,709 km (0.108 R)
• M36: 13,169,699 km (0.087 R)
• M37: 13,371,357 km (0.114 R)
• M38: 15,550,250 km (0.056 R)
• M39: 16,192,922 km (0.057 R)
• M40: 17,173,088 km (0.104 R)
• M41: 17,614,850 km (0.052 R)
• M42: 18,172,252 km (0.058 R)
• M43: 19,190,415 km (0.063 R)
• M44: 21,518,457 km (0.067 R)
• M45: 21,696,628 km (0.103 R)
• M46: 22,655,251 km (0.057 R)
• M47: 22,897,001 km (0.103 R)
• M48: 23,139,649 km (0.105 R)
• M49: 25,738,762 km (0.088 R)
• M50: 26,816,914 km (0.099 R)
• M51: 26,880,793 km (0.11 R)
• M52: 27,136,755 km (0.112 R)
• M53: 27,393,614 km (0.064 R)
• M54: 27,780,325 km (0.109 R)
• M55: 28,559,281 km (0.085 R)
• M56: 28,624,505 km (0.104 R)
• M57: 29,345,418 km (0.082 R)
• M58: 29,477,064 km (0.114 R)
• M59: 29,873,498 km (0.112 R)
• M60: 30,604,583 km (0.119 R)
• M61: 30,671,453 km (0.108 R)
• M62: 31,140,143 km (0.081 R)
• M63: 32,016,787 km (0.083 R)
• M64: 34,070,915 km (0.115 R)
• M65: 34,974,187 km (0.111 R)
• M66: 35,044,049 km (0.118 R)
• M67: 36,379,210 km (0.11 R)
• M68: 37,231,170 km (0.091 R)
• M69: 37,516,603 km (0.105 R)
• M70: 38,809,876 km (0.114 R)
• M71: 39,461,974 km (0.057 R)
• M72: 40,264,117 km (0.025 R)
• M73: 40,997,745 km (0.056 R)
• M74: 42,404,115 km (0.094 R)
• M75: 42,776,763 km (0.069 R)
• M76: 42,926,211 km (0.074 R)
• M77: 43,075,809 km (0.076 R)
• M78: 43,675,697 km (0.109 R)
• M79: 44,505,217 km (0.028 R)
• M80: 44,883,999 km (0.108 R)
• M81: 46,026,627 km (0.088 R)
• M82: 49,042,221 km (0.08 R)
• M83: 50,061,581 km (0.087 R)
• M84: 51,563,843 km (0.111 R)
• M85: 51,882,038 km (0.097 R)
• M86: 53,563,069 km (0.06 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 178 - 17,037 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit