🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.45 AU - 0.61 AU

Year: 143 Days

Day: 15.7 Hours

Environment

Temp: 206 °C

Axial Tilt: 38.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.45 AU - 0.73 AU

Year: 168 Days

Day: 43.3 Hours

Environment

Temp: 158 °C

Axial Tilt: 27.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,736,295 km

• M1: 71,657 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.14 AU - 1.26 AU

Year: 488 Days

Day: 18.3 Hours

Environment

Temp: 2 °C

Axial Tilt: 34.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 64,736,295 km

• M1: 85,121 km (0.03 R)
• M2: 222,302 km (0.078 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 2.02 AU - 3.04 AU

Year: 1492 Days

Day: 19.6 Hours

Environment

Temp: -102 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,736,295 km

• M1: 144,960 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 647.1

Radius: 9.8

Gravity: 6.74 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 4.55 AU - 4.85 AU

Year: 3779 Days

Day: 6 Hours

Environment

Temp: -132 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 64,736,295 km

• M1: 158,125 km (0.079 R)
• M2: 236,514 km (0.118 R)
• M3: 324,927 km (0.118 R)
• M4: 990,039 km (0.073 R)
• M5: 1,268,440 km (0.048 R)
• M6: 1,614,610 km (0.097 R)
• M7: 1,687,314 km (0.073 R)
• M8: 1,974,393 km (0.05 R)
• M9: 2,068,191 km (0.117 R)
• M10: 2,392,220 km (0.097 R)
• M11: 2,663,141 km (0.061 R)
• M12: 2,837,572 km (0.073 R)
• M13: 3,051,946 km (0.093 R)
• M14: 3,649,440 km (0.095 R)
• M15: 3,804,423 km (0.05 R)
• M16: 4,282,688 km (0.065 R)
• M17: 4,570,514 km (0.085 R)
• M18: 4,674,784 km (0.095 R)
• M19: 4,949,894 km (0.12 R)
• M20: 5,057,156 km (0.097 R)
• M21: 5,165,016 km (0.078 R)
• M22: 5,273,923 km (0.103 R)
• M23: 5,405,420 km (0.057 R)
• M24: 5,537,964 km (0.096 R)
• M25: 5,806,641 km (0.036 R)
• M26: 5,896,998 km (0.062 R)
• M27: 6,426,425 km (0.063 R)
• M28: 6,496,587 km (0.055 R)
• M29: 6,661,294 km (0.091 R)
• M30: 7,334,185 km (0.093 R)
• M31: 8,537,550 km (0.111 R)
• M32: 8,614,893 km (0.116 R)
• M33: 9,747,498 km (0.093 R)
• M34: 10,044,749 km (0.109 R)
• M35: 10,235,486 km (0.112 R)
• M36: 10,317,616 km (0.109 R)
• M37: 10,648,376 km (0.059 R)
• M38: 10,759,378 km (0.106 R)
• M39: 10,982,428 km (0.119 R)
• M40: 11,150,876 km (0.107 R)
• M41: 11,518,587 km (0.063 R)
• M42: 11,718,300 km (0.063 R)
• M43: 12,237,106 km (0.028 R)
• M44: 12,353,343 km (0.098 R)
• M45: 12,557,844 km (0.073 R)
• M46: 12,645,807 km (0.106 R)
• M47: 12,999,606 km (0.108 R)
• M48: 13,088,617 km (0.066 R)
• M49: 13,386,765 km (0.117 R)
• M50: 13,687,008 km (0.113 R)
• M51: 13,868,321 km (0.064 R)
• M52: 14,294,376 km (0.07 R)
• M53: 14,416,896 km (0.101 R)
• M54: 14,786,553 km (0.085 R)
• M55: 14,941,536 km (0.097 R)
• M56: 15,409,628 km (0.084 R)
• M57: 16,296,444 km (0.12 R)
• M58: 17,069,566 km (0.079 R)
• M59: 17,297,403 km (0.093 R)
• M60: 18,052,873 km (0.111 R)
• M61: 18,119,145 km (0.117 R)
• M62: 18,752,093 km (0.106 R)
• M63: 19,494,099 km (0.101 R)
• M64: 19,630,083 km (0.103 R)
• M65: 19,698,150 km (0.119 R)
• M66: 20,177,013 km (0.103 R)
• M67: 20,314,493 km (0.06 R)
• M68: 20,832,999 km (0.07 R)
• M69: 21,041,689 km (0.059 R)
• M70: 21,425,856 km (0.102 R)
• M71: 21,636,490 km (0.102 R)
• M72: 22,201,371 km (0.12 R)
• M73: 22,343,340 km (0.102 R)
• M74: 22,771,189 km (0.117 R)
• M75: 23,129,776 km (0.102 R)
• M76: 23,381,848 km (0.093 R)
• M77: 23,743,576 km (0.103 R)
• M78: 24,070,746 km (0.073 R)
• M79: 24,362,761 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.6

Radius: 8.1

Gravity: 6.9 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 7.27 AU - 9.47 AU

Year: 8980 Days

Day: 13.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 64,736,295 km

• M1: 171,888 km (0.098 R)
• M2: 282,291 km (0.105 R)
• M3: 818,600 km (0.116 R)
• M4: 1,381,985 km (0.061 R)
• M5: 1,534,126 km (0.079 R)
• M6: 1,959,583 km (0.108 R)
• M7: 2,262,967 km (0.109 R)
• M8: 2,329,987 km (0.1 R)
• M9: 2,889,782 km (0.067 R)
• M10: 3,060,623 km (0.066 R)
• M11: 3,672,029 km (0.115 R)
• M12: 4,459,961 km (0.097 R)
• M13: 4,516,210 km (0.066 R)
• M14: 4,686,452 km (0.119 R)
• M15: 4,801,044 km (0.062 R)
• M16: 5,180,125 km (0.113 R)
• M17: 5,659,736 km (0.097 R)
• M18: 5,720,772 km (0.063 R)
• M19: 6,310,936 km (0.114 R)
• M20: 6,533,388 km (0.06 R)
• M21: 7,051,296 km (0.082 R)
• M22: 7,149,881 km (0.119 R)
• M23: 7,248,914 km (0.115 R)
• M24: 7,348,397 km (0.075 R)
• M25: 7,481,838 km (0.066 R)
• M26: 7,989,125 km (0.1 R)
• M27: 8,160,713 km (0.099 R)
• M28: 9,323,687 km (0.099 R)
• M29: 9,504,402 km (0.119 R)
• M30: 9,577,106 km (0.079 R)
• M31: 9,942,873 km (0.038 R)
• M32: 10,201,827 km (0.055 R)
• M33: 11,839,923 km (0.111 R)
• M34: 12,990,331 km (0.049 R)
• M35: 13,395,143 km (0.076 R)
• M36: 13,476,674 km (0.093 R)
• M37: 13,599,194 km (0.081 R)
• M38: 13,845,283 km (0.06 R)
• M39: 14,093,017 km (0.102 R)
• M40: 14,342,097 km (0.04 R)
• M41: 14,676,598 km (0.072 R)
• M42: 15,523,771 km (0.111 R)
• M43: 16,430,484 km (0.111 R)
• M44: 17,265,539 km (0.1 R)
• M45: 17,666,013 km (0.087 R)
• M46: 18,249,743 km (0.037 R)
• M47: 18,794,130 km (0.072 R)
• M48: 18,931,162 km (0.099 R)
• M49: 19,528,356 km (0.082 R)
• M50: 19,620,808 km (0.11 R)
• M51: 19,759,784 km (0.05 R)
• M52: 20,178,509 km (0.059 R)
• M53: 20,506,278 km (0.052 R)
• M54: 20,882,965 km (0.078 R)
• M55: 21,167,052 km (0.112 R)
• M56: 21,357,041 km (0.08 R)
• M57: 21,643,222 km (0.076 R)
• M58: 21,978,770 km (0.059 R)
• M59: 22,703,422 km (0.115 R)
• M60: 22,897,899 km (0.077 R)
• M61: 23,337,717 km (0.077 R)
• M62: 23,928,479 km (0.112 R)
• M63: 24,974,168 km (0.111 R)
• M64: 26,034,667 km (0.074 R)
• M65: 26,698,582 km (0.105 R)
• M66: 27,058,216 km (0.05 R)
• M67: 27,938,749 km (0.069 R)
• M68: 28,460,995 km (0.104 R)
• M69: 28,565,863 km (0.092 R)
• M70: 29,197,615 km (0.113 R)
• M71: 29,621,276 km (0.109 R)
• M72: 30,207,251 km (0.12 R)
• M73: 30,367,769 km (0.098 R)
• M74: 30,904,676 km (0.081 R)
• M75: 31,174,401 km (0.082 R)
• M76: 31,988,064 km (0.082 R)
• M77: 32,151,574 km (0.101 R)
• M78: 32,644,051 km (0.06 R)
• M79: 33,028,667 km (0.081 R)
• M80: 33,858,037 km (0.055 R)
• M81: 34,080,340 km (0.086 R)
• M82: 34,191,790 km (0.067 R)
• M83: 34,247,441 km (0.096 R)
• M84: 34,694,289 km (0.042 R)
• M85: 35,480,875 km (0.041 R)
• M86: 35,650,220 km (0.097 R)
• M87: 36,273,445 km (0.11 R)
• M88: 36,957,406 km (0.092 R)
• M89: 37,875,937 km (0.108 R)
• M90: 38,395,789 km (0.096 R)
• M91: 38,569,772 km (0.027 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 814.2

Radius: 6.6

Gravity: 18.69 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 11.06 AU - 17.66 AU

Year: 20181 Days

Day: 24.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 64,736,295 km

• M1: 383,270 km (0.11 R)
• M2: 779,255 km (0.085 R)
• M3: 907,461 km (0.115 R)
• M4: 960,718 km (0.114 R)
• M5: 1,184,366 km (0.078 R)
• M6: 1,393,504 km (0.096 R)
• M7: 1,518,418 km (0.077 R)
• M8: 1,745,807 km (0.099 R)
• M9: 2,089,433 km (0.101 R)
• M10: 2,232,748 km (0.106 R)
• M11: 2,453,854 km (0.073 R)
• M12: 4,055,449 km (0.113 R)
• M13: 4,144,759 km (0.086 R)
• M14: 4,508,431 km (0.072 R)
• M15: 4,740,906 km (0.034 R)
• M16: 5,266,294 km (0.106 R)
• M17: 6,475,344 km (0.048 R)
• M18: 7,272,850 km (0.12 R)
• M19: 7,545,567 km (0.082 R)
• M20: 7,766,224 km (0.077 R)
• M21: 8,326,917 km (0.099 R)
• M22: 9,133,698 km (0.071 R)
• M23: 9,251,132 km (0.106 R)
• M24: 11,320,370 km (0.094 R)
• M25: 11,572,891 km (0.076 R)
• M26: 12,666,901 km (0.111 R)
• M27: 12,994,819 km (0.09 R)
• M28: 13,928,011 km (0.102 R)
• M29: 15,020,823 km (0.097 R)
• M30: 15,999,492 km (0.082 R)
• M31: 16,711,129 km (0.082 R)
• M32: 16,926,550 km (0.106 R)
• M33: 17,143,018 km (0.082 R)
• M34: 17,724,655 km (0.109 R)
• M35: 18,757,927 km (0.074 R)
• M36: 20,728,131 km (0.109 R)
• M37: 20,959,709 km (0.103 R)
• M38: 21,037,051 km (0.076 R)
• M39: 21,192,034 km (0.1 R)
• M40: 23,562,712 km (0.113 R)
• M41: 23,885,095 km (0.119 R)
• M42: 25,684,159 km (0.115 R)
• M43: 25,766,887 km (0.104 R)
• M44: 26,182,320 km (0.087 R)
• M45: 26,851,471 km (0.076 R)
• M46: 28,292,249 km (0.106 R)
• M47: 29,065,071 km (0.085 R)
• M48: 29,757,859 km (0.117 R)
• M49: 30,456,182 km (0.068 R)
• M50: 31,336,565 km (0.116 R)
• M51: 31,957,696 km (0.048 R)
• M52: 32,493,406 km (0.076 R)
• M53: 33,122,165 km (0.092 R)
• M54: 33,754,964 km (0.076 R)
• M55: 34,209,443 km (0.105 R)
• M56: 34,391,802 km (0.025 R)
• M57: 35,400,391 km (0.061 R)
• M58: 37,822,680 km (0.102 R)
• M59: 38,105,719 km (0.059 R)
• M60: 39,626,531 km (0.047 R)
• M61: 40,009,801 km (0.086 R)
• M62: 41,167,090 km (0.086 R)
• M63: 42,335,300 km (0.039 R)
• M64: 42,629,110 km (0.078 R)
• M65: 43,514,430 km (0.107 R)
• M66: 44,009,001 km (0.084 R)
• M67: 44,704,332 km (0.084 R)
• M68: 45,303,322 km (0.045 R)
• M69: 45,403,403 km (0.113 R)
• M70: 47,115,999 km (0.105 R)
• M71: 48,337,615 km (0.106 R)
• M72: 49,260,784 km (0.097 R)
• M73: 50,916,084 km (0.099 R)
• M74: 51,750,541 km (0.115 R)
• M75: 52,064,547 km (0.112 R)
• M76: 53,538,684 km (0.082 R)
• M77: 54,280,989 km (0.07 R)
• M78: 57,283,568 km (0.112 R)
• M79: 58,805,128 km (0.119 R)
• M80: 59,570,770 km (0.106 R)
• M81: 60,449,956 km (0.082 R)
• M82: 61,665,738 km (0.066 R)
• M83: 62,332,346 km (0.116 R)
• M84: 64,009,189 km (0.111 R)
• M85: 64,458,731 km (0.093 R)
• M86: 65,927,482 km (0.086 R)
• M87: 68,782,558 km (0.064 R)
• M88: 69,473,850 km (0.111 R)
• M89: 70,398,963 km (0.027 R)
• M90: 70,630,989 km (0.107 R)
• M91: 72,729,847 km (0.113 R)
• M92: 74,022,522 km (0.11 R)
• M93: 74,258,438 km (0.057 R)
• M94: 75,797,501 km (0.066 R)
• M95: 76,749,991 km (0.118 R)
• M96: 79,027,768 km (0.119 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 294

Radius: 3.7

Gravity: 21.48 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 14.18 AU - 18.02 AU

Year: 23958 Days

Day: 18 Hours

Environment

Temp: -202 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 64,736,295 km

• M1: 176,974 km (0.105 R)
• M2: 544,237 km (0.115 R)
• M3: 835,355 km (0.073 R)
• M4: 903,272 km (0.038 R)
• M5: 1,142,928 km (0.089 R)
• M6: 1,401,433 km (0.082 R)
• M7: 1,565,093 km (0.098 R)
• M8: 1,592,918 km (0.107 R)
• M9: 1,677,441 km (0.077 R)
• M10: 1,821,803 km (0.116 R)
• M11: 1,970,204 km (0.065 R)
• M12: 2,000,273 km (0.108 R)
• M13: 2,278,525 km (0.091 R)
• M14: 2,438,296 km (0.078 R)
• M15: 2,939,299 km (0.105 R)
• M16: 3,544,273 km (0.073 R)
• M17: 3,955,517 km (0.11 R)
• M18: 4,147,451 km (0.103 R)
• M19: 4,381,722 km (0.093 R)
• M20: 4,421,215 km (0.082 R)
• M21: 4,580,388 km (0.093 R)
• M22: 5,702,372 km (0.092 R)
• M23: 6,138,449 km (0.107 R)
• M24: 7,509,813 km (0.087 R)
• M25: 7,842,968 km (0.116 R)
• M26: 8,474,271 km (0.099 R)
• M27: 8,870,855 km (0.097 R)
• M28: 8,970,936 km (0.104 R)
• M29: 9,121,880 km (0.105 R)
• M30: 9,733,585 km (0.091 R)
• M31: 10,096,510 km (0.098 R)
• M32: 10,463,773 km (0.116 R)
• M33: 11,211,612 km (0.109 R)
• M34: 11,756,149 km (0.09 R)
• M35: 13,326,328 km (0.076 R)
• M36: 13,671,301 km (0.082 R)
• M37: 15,259,432 km (0.115 R)
• M38: 16,288,964 km (0.09 R)
• M39: 18,159,536 km (0.109 R)
• M40: 18,733,992 km (0.083 R)
• M41: 19,120,104 km (0.065 R)
• M42: 19,314,282 km (0.106 R)
• M43: 19,769,658 km (0.069 R)
• M44: 20,426,243 km (0.053 R)
• M45: 21,693,636 km (0.026 R)
• M46: 22,370,716 km (0.107 R)
• M47: 22,986,162 km (0.077 R)
• M48: 23,745,820 km (0.1 R)
• M49: 24,233,509 km (0.066 R)
• M50: 26,288,834 km (0.117 R)
• M51: 27,665,433 km (0.064 R)
• M52: 27,738,437 km (0.112 R)
• M53: 28,252,007 km (0.084 R)
• M54: 30,337,102 km (0.113 R)
• M55: 31,703,529 km (0.115 R)
• M56: 31,933,161 km (0.117 R)
• M57: 32,780,035 km (0.105 R)
• M58: 33,012,361 km (0.096 R)
• M59: 35,602,797 km (0.114 R)
• M60: 39,403,331 km (0.118 R)
• M61: 39,485,610 km (0.105 R)
• M62: 41,059,230 km (0.055 R)
• M63: 41,644,158 km (0.115 R)
• M64: 42,316,002 km (0.077 R)
• M65: 42,991,286 km (0.071 R)
• M66: 43,245,603 km (0.095 R)
• M67: 43,330,425 km (0.107 R)
• M68: 44,352,777 km (0.068 R)
• M69: 45,728,329 km (0.103 R)
• M70: 46,334,649 km (0.071 R)
• M71: 46,595,249 km (0.114 R)
• M72: 46,943,513 km (0.081 R)
• M73: 47,030,728 km (0.096 R)
• M74: 47,205,159 km (0.088 R)
• M75: 48,521,321 km (0.106 R)
• M76: 49,849,302 km (0.116 R)
• M77: 50,473,125 km (0.043 R)
• M78: 51,638,492 km (0.09 R)
• M79: 51,998,873 km (0.081 R)
• M80: 53,084,954 km (0.12 R)
• M81: 54,361,473 km (0.101 R)
• M82: 56,017,671 km (0.034 R)
• M83: 56,202,723 km (0.066 R)
• M84: 57,877,023 km (0.115 R)
• M85: 59,190,642 km (0.112 R)
• M86: 60,324,444 km (0.046 R)
• M87: 60,989,107 km (0.029 R)
• M88: 63,575,355 km (0.119 R)
• M89: 64,445,416 km (0.102 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 540 - 16,873 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit