🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.46 AU - 0.56 AU

Year: 128 Days

Day: 31.6 Hours

Environment

Temp: 252 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.67 AU - 1.05 AU

Year: 280 Days

Day: 31.9 Hours

Environment

Temp: 133 °C

Axial Tilt: 38.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,932,632 km

• M1: 68,665 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.97 AU - 1.45 AU

Year: 468 Days

Day: 17.5 Hours

Environment

Temp: 36 °C

Axial Tilt: 35.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.27 AU - 1.65 AU

Year: 620 Days

Day: 31.7 Hours

Environment

Temp: -1 °C

Axial Tilt: 1.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.62 AU - 2.42 AU

Year: 1009 Days

Day: 21.3 Hours

Environment

Temp: -56 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,932,632 km

• M1: 47,871 km (0.036 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.63 AU - 2.71 AU

Year: 1533 Days

Day: 14.5 Hours

Environment

Temp: -75 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 757.4

Radius: 13.7

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 8.97 AU - 13.04 AU

Year: 12822 Days

Day: 9.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 48,932,632 km

• M1: 237,711 km (0.089 R)
• M2: 504,294 km (0.085 R)
• M3: 636,988 km (0.07 R)
• M4: 1,114,803 km (0.101 R)
• M5: 1,250,638 km (0.111 R)
• M6: 1,368,372 km (0.072 R)
• M7: 1,590,375 km (0.069 R)
• M8: 1,719,029 km (0.094 R)
• M9: 2,386,086 km (0.076 R)
• M10: 3,903,457 km (0.115 R)
• M11: 4,222,849 km (0.073 R)
• M12: 4,624,818 km (0.109 R)
• M13: 5,116,098 km (0.099 R)
• M14: 5,231,886 km (0.102 R)
• M15: 5,703,718 km (0.058 R)
• M16: 5,864,087 km (0.097 R)
• M17: 6,354,319 km (0.075 R)
• M18: 7,330,744 km (0.089 R)
• M19: 7,417,960 km (0.068 R)
• M20: 7,725,683 km (0.099 R)
• M21: 7,903,405 km (0.075 R)
• M22: 8,399,322 km (0.104 R)
• M23: 8,766,435 km (0.116 R)
• M24: 10,581,057 km (0.048 R)
• M25: 11,379,162 km (0.112 R)
• M26: 11,785,470 km (0.068 R)
• M27: 12,455,968 km (0.116 R)
• M28: 12,769,525 km (0.113 R)
• M29: 12,874,692 km (0.108 R)
• M30: 13,565,236 km (0.082 R)
• M31: 13,726,203 km (0.065 R)
• M32: 14,213,294 km (0.096 R)
• M33: 14,816,173 km (0.098 R)
• M34: 15,427,580 km (0.096 R)
• M35: 16,388,596 km (0.108 R)
• M36: 16,503,039 km (0.115 R)
• M37: 16,963,052 km (0.119 R)
• M38: 18,905,132 km (0.068 R)
• M39: 21,103,173 km (0.038 R)
• M40: 21,352,403 km (0.1 R)
• M41: 22,549,336 km (0.072 R)
• M42: 22,867,979 km (0.086 R)
• M43: 23,962,587 km (0.096 R)
• M44: 25,404,262 km (0.069 R)
• M45: 26,537,465 km (0.111 R)
• M46: 26,806,592 km (0.077 R)
• M47: 27,279,621 km (0.101 R)
• M48: 27,483,223 km (0.069 R)
• M49: 27,755,342 km (0.104 R)
• M50: 28,096,874 km (0.057 R)
• M51: 28,922,355 km (0.119 R)
• M52: 29,129,847 km (0.118 R)
• M53: 29,337,938 km (0.086 R)
• M54: 30,456,182 km (0.09 R)
• M55: 30,808,485 km (0.057 R)
• M56: 31,659,547 km (0.119 R)
• M57: 33,022,683 km (0.113 R)
• M58: 34,919,135 km (0.093 R)
• M59: 35,066,489 km (0.061 R)
• M60: 35,732,199 km (0.062 R)
• M61: 36,029,301 km (0.084 R)
• M62: 36,700,995 km (0.081 R)
• M63: 36,925,691 km (0.096 R)
• M64: 37,226,233 km (0.109 R)
• M65: 38,132,497 km (0.083 R)
• M66: 38,284,189 km (0.101 R)
• M67: 38,512,177 km (0.116 R)
• M68: 39,505,357 km (0.076 R)
• M69: 39,658,994 km (0.076 R)
• M70: 39,966,717 km (0.046 R)
• M71: 40,739,390 km (0.115 R)
• M72: 41,439,059 km (0.073 R)
• M73: 43,087,029 km (0.086 R)
• M74: 43,245,154 km (0.105 R)
• M75: 44,118,058 km (0.119 R)
• M76: 45,881,069 km (0.115 R)
• M77: 47,667,267 km (0.107 R)
• M78: 49,228,022 km (0.064 R)
• M79: 49,475,905 km (0.12 R)
• M80: 50,555,404 km (0.11 R)
• M81: 52,568,393 km (0.114 R)
• M82: 55,207,149 km (0.115 R)
• M83: 55,722,813 km (0.111 R)
• M84: 55,808,832 km (0.094 R)
• M85: 56,153,805 km (0.075 R)
• M86: 57,888,691 km (0.118 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 618.6

Radius: 11.8

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 10.72 AU - 11.94 AU

Year: 13404 Days

Day: 9.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 48,932,632 km

• M1: 166,652 km (0.12 R)
• M2: 382,223 km (0.116 R)
• M3: 546,631 km (0.095 R)
• M4: 665,262 km (0.038 R)
• M5: 1,056,311 km (0.053 R)
• M6: 1,164,919 km (0.106 R)
• M7: 1,346,979 km (0.091 R)
• M8: 1,465,910 km (0.046 R)
• M9: 2,085,394 km (0.093 R)
• M10: 2,423,785 km (0.072 R)
• M11: 2,871,531 km (0.049 R)
• M12: 3,026,664 km (0.107 R)
• M13: 3,541,730 km (0.081 R)
• M14: 3,809,659 km (0.117 R)
• M15: 3,980,500 km (0.051 R)
• M16: 4,401,169 km (0.084 R)
• M17: 5,096,201 km (0.079 R)
• M18: 5,246,846 km (0.038 R)
• M19: 5,360,989 km (0.069 R)
• M20: 5,708,056 km (0.098 R)
• M21: 5,786,146 km (0.097 R)
• M22: 6,302,857 km (0.106 R)
• M23: 6,710,512 km (0.05 R)
• M24: 7,508,616 km (0.092 R)
• M25: 7,594,336 km (0.065 R)
• M26: 7,853,589 km (0.078 R)
• M27: 9,147,760 km (0.074 R)
• M28: 9,469,994 km (0.095 R)
• M29: 9,609,270 km (0.1 R)
• M30: 9,984,012 km (0.094 R)
• M31: 10,747,859 km (0.099 R)
• M32: 10,893,119 km (0.095 R)
• M33: 11,382,304 km (0.061 R)
• M34: 11,481,038 km (0.109 R)
• M35: 11,878,669 km (0.107 R)
• M36: 12,129,545 km (0.11 R)
• M37: 12,382,216 km (0.076 R)
• M38: 12,636,532 km (0.098 R)
• M39: 12,738,707 km (0.117 R)
• M40: 12,841,332 km (0.054 R)
• M41: 14,572,179 km (0.072 R)
• M42: 15,002,722 km (0.088 R)
• M43: 15,111,031 km (0.09 R)
• M44: 18,479,376 km (0.061 R)
• M45: 20,366,703 km (0.082 R)
• M46: 21,029,721 km (0.082 R)
• M47: 22,253,132 km (0.045 R)
• M48: 22,811,132 km (0.072 R)
• M49: 23,060,661 km (0.057 R)
• M50: 23,625,393 km (0.12 R)
• M51: 24,832,499 km (0.101 R)
• M52: 25,282,339 km (0.112 R)
• M53: 27,372,670 km (0.088 R)
• M54: 28,304,665 km (0.049 R)
• M55: 30,886,126 km (0.11 R)
• M56: 31,300,512 km (0.102 R)
• M57: 31,508,453 km (0.112 R)
• M58: 31,647,430 km (0.096 R)
• M59: 31,786,406 km (0.042 R)
• M60: 32,555,040 km (0.116 R)
• M61: 33,329,658 km (0.101 R)
• M62: 33,754,815 km (0.108 R)
• M63: 34,467,349 km (0.085 R)
• M64: 34,753,680 km (0.118 R)
• M65: 35,690,013 km (0.088 R)
• M66: 37,513,760 km (0.068 R)
• M67: 37,587,363 km (0.074 R)
• M68: 38,177,676 km (0.115 R)
• M69: 38,325,778 km (0.109 R)
• M70: 40,872,233 km (0.111 R)
• M71: 41,555,446 km (0.111 R)
• M72: 41,860,177 km (0.095 R)
• M73: 42,318,844 km (0.11 R)
• M74: 43,241,265 km (0.059 R)
• M75: 43,937,343 km (0.092 R)
• M76: 44,793,193 km (0.101 R)
• M77: 45,969,032 km (0.109 R)
• M78: 48,431,263 km (0.098 R)
• M79: 48,912,819 km (0.119 R)
• M80: 49,718,852 km (0.106 R)
• M81: 51,425,764 km (0.118 R)
• M82: 51,917,043 km (0.071 R)
• M83: 52,245,411 km (0.115 R)
• M84: 53,400,007 km (0.11 R)
• M85: 53,731,516 km (0.114 R)
• M86: 53,980,596 km (0.088 R)
• M87: 54,396,479 km (0.051 R)
• M88: 54,980,509 km (0.066 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 905.3

Radius: 10.1

Gravity: 8.87 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 10.88 AU - 12.98 AU

Year: 14482 Days

Day: 14 Hours

Environment

Temp: -178 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 48,932,632 km

• M1: 131,646 km (0.075 R)
• M2: 457,470 km (0.068 R)
• M3: 876,943 km (0.053 R)
• M4: 1,016,218 km (0.113 R)
• M5: 1,533,677 km (0.09 R)
• M6: 1,732,643 km (0.116 R)
• M7: 2,062,506 km (0.113 R)
• M8: 2,156,005 km (0.076 R)
• M9: 2,347,191 km (0.101 R)
• M10: 2,678,550 km (0.116 R)
• M11: 3,385,400 km (0.051 R)
• M12: 3,913,480 km (0.044 R)
• M13: 4,226,888 km (0.074 R)
• M14: 4,426,900 km (0.108 R)
• M15: 5,300,851 km (0.073 R)
• M16: 5,473,337 km (0.106 R)
• M17: 5,603,936 km (0.106 R)
• M18: 5,691,601 km (0.097 R)
• M19: 6,272,489 km (0.112 R)
• M20: 6,732,353 km (0.111 R)
• M21: 7,107,993 km (0.093 R)
• M22: 7,298,431 km (0.093 R)
• M23: 8,476,215 km (0.083 R)
• M24: 8,678,172 km (0.098 R)
• M25: 9,035,562 km (0.116 R)
• M26: 10,730,057 km (0.12 R)
• M27: 12,692,781 km (0.048 R)
• M28: 13,744,604 km (0.115 R)
• M29: 14,041,705 km (0.079 R)
• M30: 14,461,327 km (0.094 R)
• M31: 15,067,797 km (0.084 R)
• M32: 15,312,838 km (0.076 R)
• M33: 16,936,873 km (0.1 R)
• M34: 17,447,600 km (0.114 R)
• M35: 17,640,431 km (0.062 R)
• M36: 18,223,115 km (0.105 R)
• M37: 18,615,211 km (0.102 R)
• M38: 20,752,516 km (0.064 R)
• M39: 20,956,867 km (0.094 R)
• M40: 22,057,907 km (0.1 R)
• M41: 23,036,726 km (0.094 R)
• M42: 23,107,186 km (0.097 R)
• M43: 23,177,647 km (0.084 R)
• M44: 23,248,257 km (0.113 R)
• M45: 24,101,115 km (0.062 R)
• M46: 24,675,421 km (0.109 R)
• M47: 26,425,117 km (0.066 R)
• M48: 26,646,522 km (0.101 R)
• M49: 27,613,673 km (0.068 R)
• M50: 27,838,369 km (0.116 R)
• M51: 27,913,467 km (0.104 R)
• M52: 29,505,487 km (0.102 R)
• M53: 29,965,650 km (0.112 R)
• M54: 30,196,779 km (0.039 R)
• M55: 30,583,041 km (0.036 R)
• M56: 32,539,332 km (0.07 R)
• M57: 33,173,777 km (0.094 R)
• M58: 33,652,340 km (0.111 R)
• M59: 33,972,779 km (0.035 R)
• M60: 34,616,349 km (0.103 R)
• M61: 36,161,246 km (0.074 R)
• M62: 36,407,185 km (0.071 R)
• M63: 36,900,858 km (0.045 R)
• M64: 38,897,391 km (0.11 R)
• M65: 39,908,822 km (0.092 R)
• M66: 41,014,201 km (0.096 R)
• M67: 43,342,243 km (0.075 R)
• M68: 43,865,237 km (0.084 R)
• M69: 44,040,117 km (0.03 R)
• M70: 46,156,329 km (0.082 R)
• M71: 46,512,222 km (0.067 R)
• M72: 46,601,382 km (0.108 R)
• M73: 47,405,920 km (0.025 R)
• M74: 47,675,196 km (0.033 R)
• M75: 48,576,224 km (0.034 R)
• M76: 48,757,237 km (0.079 R)
• M77: 48,938,251 km (0.06 R)
• M78: 49,119,713 km (0.099 R)
• M79: 50,303,930 km (0.094 R)
• M80: 51,037,258 km (0.077 R)
• M81: 52,421,936 km (0.086 R)
• M82: 54,006,178 km (0.054 R)
• M83: 54,475,167 km (0.091 R)
• M84: 56,744,716 km (0.105 R)
• M85: 56,935,304 km (0.109 R)
• M86: 59,431,494 km (0.033 R)
• M87: 61,180,443 km (0.065 R)
• M88: 62,257,547 km (0.116 R)
• M89: 65,926,435 km (0.112 R)
• M90: 66,527,968 km (0.1 R)
• M91: 66,929,938 km (0.086 R)

Planet 10 - Gas Giant

Semi-Major Axis: 12.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324.9

Radius: 13.4

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 9.94 AU - 14.46 AU

Year: 14977 Days

Day: 5.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 48,932,632 km

• M1: 174,730 km (0.062 R)
• M2: 304,581 km (0.1 R)
• M3: 632,201 km (0.053 R)
• M4: 728,242 km (0.106 R)
• M5: 865,573 km (0.03 R)
• M6: 993,479 km (0.053 R)
• M7: 1,228,947 km (0.084 R)
• M8: 1,685,669 km (0.117 R)
• M9: 1,778,719 km (0.098 R)
• M10: 1,970,054 km (0.09 R)
• M11: 2,426,029 km (0.081 R)
• M12: 2,859,264 km (0.098 R)
• M13: 2,971,463 km (0.087 R)
• M14: 3,405,446 km (0.109 R)
• M15: 3,615,033 km (0.093 R)
• M16: 4,141,767 km (0.088 R)
• M17: 4,398,177 km (0.119 R)
• M18: 4,659,974 km (0.102 R)
• M19: 5,028,134 km (0.116 R)
• M20: 5,371,312 km (0.104 R)
• M21: 5,580,898 km (0.047 R)
• M22: 5,722,119 km (0.032 R)
• M23: 6,298,968 km (0.079 R)
• M24: 7,861,368 km (0.1 R)
• M25: 8,380,922 km (0.063 R)
• M26: 9,035,711 km (0.107 R)
• M27: 9,706,957 km (0.113 R)
• M28: 10,048,639 km (0.097 R)
• M29: 11,231,210 km (0.106 R)
• M30: 12,596,141 km (0.105 R)
• M31: 13,582,739 km (0.104 R)
• M32: 13,917,240 km (0.054 R)
• M33: 14,642,939 km (0.076 R)
• M34: 15,281,871 km (0.072 R)
• M35: 15,729,618 km (0.119 R)
• M36: 16,030,459 km (0.047 R)
• M37: 16,485,386 km (0.12 R)
• M38: 17,098,588 km (0.086 R)
• M39: 17,253,122 km (0.079 R)
• M40: 18,137,246 km (0.051 R)
• M41: 18,505,556 km (0.117 R)
• M42: 19,089,436 km (0.104 R)
• M43: 19,303,212 km (0.119 R)
• M44: 19,464,179 km (0.109 R)
• M45: 19,571,590 km (0.118 R)
• M46: 20,003,629 km (0.052 R)
• M47: 20,657,521 km (0.119 R)
• M48: 20,767,176 km (0.077 R)
• M49: 21,763,049 km (0.035 R)
• M50: 22,548,289 km (0.029 R)
• M51: 22,774,331 km (0.114 R)
• M52: 23,342,953 km (0.107 R)
• M53: 24,435,915 km (0.116 R)
• M54: 25,076,343 km (0.035 R)
• M55: 25,722,307 km (0.107 R)
• M56: 27,150,667 km (0.065 R)
• M57: 27,753,397 km (0.062 R)
• M58: 28,177,956 km (0.066 R)
• M59: 28,604,758 km (0.093 R)
• M60: 29,588,065 km (0.032 R)
• M61: 30,332,913 km (0.096 R)
• M62: 31,777,729 km (0.105 R)
• M63: 32,604,258 km (0.111 R)
• M64: 32,860,070 km (0.117 R)
• M65: 34,019,154 km (0.069 R)
• M66: 34,864,681 km (0.089 R)
• M67: 35,060,804 km (0.095 R)
• M68: 36,245,021 km (0.063 R)
• M69: 36,775,645 km (0.099 R)
• M70: 37,108,500 km (0.082 R)
• M71: 38,113,199 km (0.106 R)
• M72: 39,330,627 km (0.086 R)
• M73: 39,534,828 km (0.032 R)
• M74: 39,739,328 km (0.114 R)
• M75: 40,012,643 km (0.102 R)
• M76: 40,355,073 km (0.052 R)
• M77: 40,492,254 km (0.106 R)
• M78: 40,973,810 km (0.081 R)
• M79: 41,457,310 km (0.109 R)
• M80: 42,360,133 km (0.082 R)
• M81: 42,639,283 km (0.109 R)
• M82: 46,394,937 km (0.095 R)
• M83: 48,713,405 km (0.117 R)
• M84: 48,859,562 km (0.077 R)

Kuiper Belt

Range: 31.2 - 61.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 439 - 11,726 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit