🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.89 AU - 1.05 AU

Year: 352 Days

Day: 22.7 Hours

Environment

Temp: 21 °C

Axial Tilt: 47.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 3.03 AU - 3.55 AU

Year: 2202 Days

Day: 30.6 Hours

Environment

Temp: -109 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 4.29 AU - 4.35 AU

Year: 3313 Days

Day: 22.9 Hours

Environment

Temp: -131 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 58,574,705 km

• M1: 47,423 km (0.035 R)
• M2: 1,008,589 km (0.095 R)

Asteroid Belt

Center: 4.74 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: 948.4

Radius: 9.6

Gravity: 10.29 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 4.64 AU - 5.67 AU

Year: 4312 Days

Day: 8.9 Hours

Environment

Temp: -147 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 58,574,705 km

• M1: 122,072 km (0.081 R)
• M2: 326,871 km (0.119 R)
• M3: 611,107 km (0.087 R)
• M4: 980,764 km (0.057 R)
• M5: 1,094,308 km (0.107 R)
• M6: 1,303,895 km (0.085 R)
• M7: 1,477,877 km (0.096 R)
• M8: 1,676,394 km (0.094 R)
• M9: 1,990,848 km (0.101 R)
• M10: 2,248,306 km (0.085 R)
• M11: 2,362,001 km (0.106 R)
• M12: 2,477,640 km (0.103 R)
• M13: 2,634,867 km (0.061 R)
• M14: 2,754,994 km (0.095 R)
• M15: 2,856,422 km (0.08 R)
• M16: 3,105,203 km (0.107 R)
• M17: 3,210,969 km (0.106 R)
• M18: 3,361,015 km (0.12 R)
• M19: 3,426,090 km (0.106 R)
• M20: 3,513,456 km (0.049 R)
• M21: 3,712,870 km (0.108 R)
• M22: 4,030,466 km (0.05 R)
• M23: 4,262,791 km (0.092 R)
• M24: 4,356,888 km (0.1 R)
• M25: 4,451,883 km (0.03 R)
• M26: 4,691,988 km (0.053 R)
• M27: 5,210,344 km (0.061 R)
• M28: 5,438,032 km (0.078 R)
• M29: 6,167,471 km (0.06 R)
• M30: 6,301,062 km (0.063 R)
• M31: 6,844,701 km (0.044 R)
• M32: 7,010,755 km (0.108 R)
• M33: 7,122,205 km (0.094 R)
• M34: 8,210,081 km (0.105 R)
• M35: 8,624,018 km (0.104 R)
• M36: 8,773,466 km (0.118 R)
• M37: 9,533,723 km (0.107 R)
• M38: 9,812,573 km (0.076 R)
• M39: 9,968,604 km (0.108 R)
• M40: 10,729,309 km (0.096 R)
• M41: 10,954,753 km (0.031 R)
• M42: 11,019,379 km (0.1 R)
• M43: 11,508,564 km (0.055 R)
• M44: 11,574,387 km (0.058 R)
• M45: 11,772,455 km (0.112 R)
• M46: 12,205,391 km (0.113 R)
• M47: 12,950,089 km (0.092 R)
• M48: 13,018,605 km (0.057 R)
• M49: 13,224,601 km (0.08 R)
• M50: 13,362,531 km (0.083 R)
• M51: 13,605,029 km (0.066 R)
• M52: 14,341,499 km (0.08 R)
• M53: 14,554,377 km (0.048 R)
• M54: 15,235,047 km (0.109 R)
• M55: 16,963,351 km (0.072 R)
• M56: 17,075,699 km (0.037 R)
• M57: 17,226,045 km (0.104 R)
• M58: 17,717,474 km (0.048 R)
• M59: 18,598,306 km (0.101 R)
• M60: 18,869,079 km (0.094 R)
• M61: 18,946,720 km (0.066 R)
• M62: 19,141,347 km (0.079 R)
• M63: 19,375,767 km (0.096 R)
• M64: 19,965,781 km (0.119 R)
• M65: 20,163,699 km (0.039 R)
• M66: 20,402,158 km (0.115 R)
• M67: 20,561,779 km (0.092 R)
• M68: 21,893,349 km (0.05 R)
• M69: 22,179,380 km (0.084 R)
• M70: 22,261,360 km (0.068 R)
• M71: 22,343,489 km (0.093 R)
• M72: 23,377,659 km (0.102 R)
• M73: 24,469,724 km (0.08 R)
• M74: 24,724,040 km (0.062 R)
• M75: 25,664,412 km (0.075 R)
• M76: 26,398,938 km (0.105 R)
• M77: 26,790,585 km (0.106 R)
• M78: 27,008,998 km (0.095 R)
• M79: 27,184,177 km (0.118 R)
• M80: 28,243,180 km (0.109 R)
• M81: 28,332,042 km (0.104 R)
• M82: 28,956,613 km (0.085 R)
• M83: 29,585,821 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546.9

Radius: 13.5

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 5.93 AU - 7.15 AU

Year: 6171 Days

Day: 7.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 58,574,705 km

• M1: 195,225 km (0.08 R)
• M2: 294,558 km (0.11 R)
• M3: 453,730 km (0.087 R)
• M4: 592,856 km (0.075 R)
• M5: 686,953 km (0.117 R)
• M6: 853,007 km (0.103 R)
• M7: 1,517,371 km (0.038 R)
• M8: 1,811,630 km (0.119 R)
• M9: 1,919,939 km (0.067 R)
• M10: 2,067,891 km (0.111 R)
• M11: 2,162,437 km (0.073 R)
• M12: 2,356,017 km (0.077 R)
• M13: 2,555,431 km (0.091 R)
• M14: 2,823,361 km (0.043 R)
• M15: 2,950,070 km (0.086 R)
• M16: 3,342,016 km (0.082 R)
• M17: 3,431,326 km (0.078 R)
• M18: 3,658,566 km (0.116 R)
• M19: 3,843,768 km (0.045 R)
• M20: 4,272,366 km (0.063 R)
• M21: 4,369,604 km (0.087 R)
• M22: 4,741,355 km (0.089 R)
• M23: 4,943,910 km (0.108 R)
• M24: 5,097,547 km (0.113 R)
• M25: 5,331,369 km (0.026 R)
• M26: 6,081,004 km (0.042 R)
• M27: 6,412,513 km (0.112 R)
• M28: 6,949,719 km (0.081 R)
• M29: 7,093,482 km (0.046 R)
• M30: 7,180,249 km (0.034 R)
• M31: 7,827,260 km (0.107 R)
• M32: 7,946,938 km (0.113 R)
• M33: 8,036,996 km (0.112 R)
• M34: 8,279,195 km (0.1 R)
• M35: 8,554,455 km (0.09 R)
• M36: 8,801,740 km (0.059 R)
• M37: 8,895,089 km (0.071 R)
• M38: 9,462,065 km (0.102 R)
• M39: 9,653,700 km (0.114 R)
• M40: 9,782,205 km (0.087 R)
• M41: 10,334,520 km (0.106 R)
• M42: 10,565,050 km (0.1 R)
• M43: 11,131,727 km (0.113 R)
• M44: 11,537,736 km (0.078 R)
• M45: 11,983,238 km (0.038 R)
• M46: 12,190,730 km (0.048 R)
• M47: 12,399,420 km (0.099 R)
• M48: 12,644,311 km (0.083 R)
• M49: 12,961,608 km (0.068 R)
• M50: 13,068,122 km (0.092 R)
• M51: 14,074,916 km (0.101 R)
• M52: 15,330,790 km (0.073 R)
• M53: 16,315,443 km (0.112 R)
• M54: 16,892,741 km (0.073 R)
• M55: 17,047,874 km (0.102 R)
• M56: 17,281,396 km (0.119 R)
• M57: 18,186,464 km (0.094 R)
• M58: 18,425,072 km (0.106 R)
• M59: 18,704,820 km (0.067 R)
• M60: 19,187,722 km (0.069 R)
• M61: 21,327,271 km (0.087 R)
• M62: 21,916,238 km (0.117 R)
• M63: 22,043,097 km (0.101 R)
• M64: 23,067,094 km (0.034 R)
• M65: 23,325,450 km (0.098 R)
• M66: 23,455,151 km (0.114 R)
• M67: 24,325,063 km (0.073 R)
• M68: 24,763,983 km (0.064 R)
• M69: 25,028,621 km (0.107 R)
• M70: 26,726,408 km (0.115 R)
• M71: 27,361,151 km (0.104 R)
• M72: 27,680,543 km (0.09 R)
• M73: 28,276,840 km (0.109 R)
• M74: 28,368,843 km (0.102 R)
• M75: 29,342,126 km (0.077 R)
• M76: 32,038,478 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 554.5

Radius: 8.3

Gravity: 8.05 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 7.98 AU - 12 AU

Year: 11650 Days

Day: 8.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 58,574,705 km

• M1: 115,639 km (0.114 R)
• M2: 176,376 km (0.093 R)
• M3: 275,410 km (0.101 R)
• M4: 543,339 km (0.093 R)
• M5: 792,719 km (0.065 R)
• M6: 997,818 km (0.059 R)
• M7: 1,076,656 km (0.101 R)
• M8: 1,199,177 km (0.082 R)
• M9: 1,283,400 km (0.102 R)
• M10: 1,348,026 km (0.11 R)
• M11: 1,435,840 km (0.099 R)
• M12: 1,617,452 km (0.079 R)
• M13: 2,103,795 km (0.101 R)
• M14: 2,206,419 km (0.086 R)
• M15: 3,654,826 km (0.075 R)
• M16: 4,158,671 km (0.044 R)
• M17: 4,353,298 km (0.087 R)
• M18: 4,718,018 km (0.067 R)
• M19: 4,819,146 km (0.109 R)
• M20: 5,196,282 km (0.09 R)
• M21: 5,441,323 km (0.101 R)
• M22: 5,547,538 km (0.091 R)
• M23: 5,797,965 km (0.077 R)
• M24: 5,906,423 km (0.06 R)
• M25: 6,272,788 km (0.115 R)
• M26: 6,571,386 km (0.086 R)
• M27: 6,684,482 km (0.097 R)
• M28: 7,027,809 km (0.084 R)
• M29: 7,104,852 km (0.083 R)
• M30: 7,533,898 km (0.11 R)
• M31: 8,092,048 km (0.056 R)
• M32: 8,376,134 km (0.096 R)
• M33: 8,622,223 km (0.109 R)
• M34: 9,759,167 km (0.098 R)
• M35: 9,888,270 km (0.068 R)
• M36: 10,719,884 km (0.082 R)
• M37: 10,897,756 km (0.084 R)
• M38: 10,987,216 km (0.074 R)
• M39: 11,893,928 km (0.112 R)
• M40: 12,824,427 km (0.112 R)
• M41: 13,298,503 km (0.067 R)
• M42: 13,585,731 km (0.103 R)
• M43: 13,778,263 km (0.081 R)
• M44: 14,117,551 km (0.081 R)
• M45: 14,508,600 km (0.098 R)
• M46: 14,607,035 km (0.119 R)
• M47: 14,705,471 km (0.068 R)
• M48: 14,853,722 km (0.092 R)
• M49: 15,552,195 km (0.048 R)
• M50: 16,210,276 km (0.097 R)
• M51: 16,671,187 km (0.113 R)
• M52: 16,774,110 km (0.101 R)
• M53: 17,292,317 km (0.085 R)
• M54: 17,344,527 km (0.083 R)
• M55: 18,291,481 km (0.048 R)
• M56: 18,878,503 km (0.08 R)
• M57: 19,688,875 km (0.073 R)
• M58: 20,016,195 km (0.025 R)
• M59: 20,731,572 km (0.116 R)
• M60: 21,848,470 km (0.087 R)
• M61: 21,904,868 km (0.118 R)
• M62: 22,527,943 km (0.106 R)
• M63: 24,960,405 km (0.098 R)
• M64: 25,551,765 km (0.032 R)
• M65: 26,147,763 km (0.114 R)
• M66: 26,688,111 km (0.1 R)
• M67: 26,989,849 km (0.066 R)
• M68: 27,779,726 km (0.051 R)
• M69: 27,962,984 km (0.116 R)
• M70: 28,208,174 km (0.097 R)
• M71: 28,700,501 km (0.088 R)
• M72: 28,947,637 km (0.03 R)
• M73: 29,568,917 km (0.116 R)
• M74: 29,693,681 km (0.085 R)
• M75: 30,320,048 km (0.081 R)
• M76: 32,097,270 km (0.045 R)
• M77: 32,675,616 km (0.11 R)
• M78: 33,517,253 km (0.083 R)
• M79: 34,169,350 km (0.111 R)
• M80: 35,023,554 km (0.032 R)
• M81: 35,685,226 km (0.026 R)
• M82: 35,884,640 km (0.088 R)
• M83: 36,819,776 km (0.112 R)
• M84: 37,695,223 km (0.101 R)
• M85: 40,501,080 km (0.068 R)
• M86: 42,666,958 km (0.049 R)
• M87: 44,726,771 km (0.113 R)
• M88: 45,660,711 km (0.104 R)
• M89: 47,255,723 km (0.065 R)
• M90: 47,401,581 km (0.098 R)
• M91: 47,474,585 km (0.093 R)
• M92: 48,206,717 km (0.076 R)
• M93: 48,868,837 km (0.029 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 619.8

Radius: 8.2

Gravity: 9.22 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 9.51 AU - 13.29 AU

Year: 14202 Days

Day: 10.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 58,574,705 km

• M1: 129,103 km (0.074 R)
• M2: 198,816 km (0.067 R)
• M3: 484,847 km (0.045 R)
• M4: 716,873 km (0.118 R)
• M5: 1,004,699 km (0.074 R)
• M6: 1,093,411 km (0.114 R)
• M7: 1,208,152 km (0.061 R)
• M8: 2,119,951 km (0.055 R)
• M9: 2,717,146 km (0.044 R)
• M10: 2,779,678 km (0.045 R)
• M11: 3,844,216 km (0.117 R)
• M12: 4,200,559 km (0.051 R)
• M13: 4,604,622 km (0.065 R)
• M14: 5,098,295 km (0.088 R)
• M15: 6,176,896 km (0.114 R)
• M16: 6,593,825 km (0.027 R)
• M17: 6,848,441 km (0.095 R)
• M18: 6,976,945 km (0.114 R)
• M19: 7,149,581 km (0.075 R)
• M20: 7,323,564 km (0.12 R)
• M21: 7,411,079 km (0.091 R)
• M22: 7,543,024 km (0.08 R)
• M23: 7,764,728 km (0.057 R)
• M24: 8,169,091 km (0.115 R)
• M25: 8,626,561 km (0.068 R)
• M26: 9,280,902 km (0.085 R)
• M27: 10,096,959 km (0.097 R)
• M28: 10,390,320 km (0.112 R)
• M29: 10,835,823 km (0.077 R)
• M30: 11,035,835 km (0.111 R)
• M31: 11,541,177 km (0.05 R)
• M32: 11,950,925 km (0.109 R)
• M33: 12,261,490 km (0.099 R)
• M34: 13,315,407 km (0.104 R)
• M35: 14,398,047 km (0.064 R)
• M36: 14,562,904 km (0.058 R)
• M37: 14,839,062 km (0.069 R)
• M38: 14,894,562 km (0.09 R)
• M39: 15,452,712 km (0.048 R)
• M40: 16,017,743 km (0.044 R)
• M41: 16,360,023 km (0.081 R)
• M42: 16,417,319 km (0.055 R)
• M43: 16,762,441 km (0.115 R)
• M44: 17,168,001 km (0.095 R)
• M45: 17,401,224 km (0.052 R)
• M46: 17,518,210 km (0.115 R)
• M47: 20,404,252 km (0.079 R)
• M48: 20,465,886 km (0.038 R)
• M49: 20,589,454 km (0.111 R)
• M50: 20,837,188 km (0.05 R)
• M51: 21,964,707 km (0.097 R)
• M52: 22,983,469 km (0.084 R)
• M53: 24,474,660 km (0.118 R)
• M54: 24,803,028 km (0.081 R)
• M55: 25,730,086 km (0.064 R)
• M56: 26,332,068 km (0.114 R)
• M57: 26,601,045 km (0.085 R)
• M58: 26,735,982 km (0.072 R)
• M59: 26,871,069 km (0.104 R)
• M60: 27,686,228 km (0.105 R)
• M61: 29,829,815 km (0.081 R)
• M62: 30,885,976 km (0.111 R)
• M63: 31,596,865 km (0.097 R)
• M64: 32,385,097 km (0.11 R)
• M65: 34,936,040 km (0.058 R)
• M66: 35,083,693 km (0.078 R)
• M67: 35,157,594 km (0.105 R)
• M68: 36,347,495 km (0.083 R)
• M69: 37,098,028 km (0.047 R)
• M70: 37,399,617 km (0.118 R)
• M71: 38,385,318 km (0.084 R)
• M72: 38,461,613 km (0.09 R)
• M73: 39,226,207 km (0.08 R)
• M74: 39,764,460 km (0.081 R)
• M75: 40,848,147 km (0.112 R)
• M76: 43,044,693 km (0.109 R)
• M77: 43,599,851 km (0.115 R)
• M78: 43,679,287 km (0.1 R)
• M79: 44,317,023 km (0.106 R)
• M80: 45,118,568 km (0.115 R)
• M81: 45,279,386 km (0.083 R)
• M82: 45,682,403 km (0.113 R)
• M83: 46,248,631 km (0.071 R)
• M84: 47,469,798 km (0.111 R)
• M85: 49,114,327 km (0.108 R)
• M86: 51,532,128 km (0.093 R)
• M87: 52,713,054 km (0.091 R)
• M88: 53,052,192 km (0.105 R)
• M89: 54,415,627 km (0.062 R)
• M90: 55,273,571 km (0.08 R)
• M91: 55,359,739 km (0.042 R)
• M92: 57,874,479 km (0.057 R)
• M93: 58,574,747 km (0.099 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: 376 - 17,200 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit