🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.63 AU - 0.69 AU

Year: 190 Days

Day: 45.9 Hours

Environment

Temp: 185 °C

Axial Tilt: 14.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.68 AU - 0.72 AU

Year: 208 Days

Day: 22.8 Hours

Environment

Temp: 135 °C

Axial Tilt: 5.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 57,916,886 km

• M1: 93,499 km (0.038 R)
• M2: 410,945 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.1 AU - 1.68 AU

Year: 581 Days

Day: 32.1 Hours

Environment

Temp: -12 °C

Axial Tilt: 9.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 57,916,886 km

• M1: 490,831 km (0.054 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 2.4 AU - 3.92 AU

Year: 1993 Days

Day: 18.3 Hours

Environment

Temp: -97 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 4.74 AU - 4.88 AU

Year: 3742 Days

Day: 35 Hours

Environment

Temp: -133 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 57,916,886 km

• M1: 674,836 km (0.025 R)
• M2: 1,157,588 km (0.112 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 3.95 AU - 5.97 AU

Year: 3919 Days

Day: 47.8 Hours

Environment

Temp: -130 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 242.2

Radius: 8.3

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 6.3 AU - 6.38 AU

Year: 5663 Days

Day: 10.5 Hours

Environment

Temp: -141 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 57,916,886 km

• M1: 106,962 km (0.042 R)
• M2: 163,660 km (0.095 R)
• M3: 223,200 km (0.096 R)
• M4: 302,038 km (0.033 R)
• M5: 392,994 km (0.082 R)
• M6: 665,561 km (0.057 R)
• M7: 747,840 km (0.095 R)
• M8: 800,947 km (0.057 R)
• M9: 1,015,770 km (0.094 R)
• M10: 1,075,459 km (0.117 R)
• M11: 1,185,862 km (0.086 R)
• M12: 1,313,170 km (0.049 R)
• M13: 1,405,023 km (0.056 R)
• M14: 1,512,734 km (0.041 R)
• M15: 1,595,312 km (0.077 R)
• M16: 1,722,171 km (0.1 R)
• M17: 2,169,169 km (0.114 R)
• M18: 2,341,955 km (0.097 R)
• M19: 2,502,922 km (0.088 R)
• M20: 2,634,419 km (0.067 R)
• M21: 2,904,293 km (0.111 R)
• M22: 3,077,527 km (0.073 R)
• M23: 3,165,341 km (0.059 R)
• M24: 3,785,275 km (0.088 R)
• M25: 4,128,602 km (0.077 R)
• M26: 4,284,333 km (0.115 R)
• M27: 4,382,769 km (0.075 R)
• M28: 4,581,734 km (0.1 R)
• M29: 5,259,562 km (0.04 R)
• M30: 5,924,674 km (0.106 R)
• M31: 6,167,023 km (0.079 R)
• M32: 6,278,323 km (0.087 R)
• M33: 6,821,663 km (0.083 R)
• M34: 6,959,891 km (0.089 R)
• M35: 7,122,355 km (0.107 R)
• M36: 7,239,041 km (0.074 R)
• M37: 8,343,223 km (0.12 R)
• M38: 8,416,975 km (0.098 R)
• M39: 8,491,026 km (0.096 R)
• M40: 9,756,773 km (0.111 R)
• M41: 9,808,684 km (0.082 R)
• M42: 9,886,624 km (0.034 R)
• M43: 10,438,042 km (0.091 R)
• M44: 10,730,954 km (0.062 R)
• M45: 11,270,404 km (0.086 R)
• M46: 11,818,681 km (0.067 R)
• M47: 12,375,633 km (0.051 R)
• M48: 12,600,778 km (0.081 R)
• M49: 12,742,148 km (0.111 R)
• M50: 12,941,113 km (0.059 R)
• M51: 13,169,699 km (0.087 R)
• M52: 13,543,843 km (0.065 R)
• M53: 13,950,899 km (0.114 R)
• M54: 14,155,848 km (0.116 R)
• M55: 14,214,640 km (0.063 R)
• M56: 14,806,748 km (0.118 R)
• M57: 15,376,567 km (0.035 R)
• M58: 15,497,442 km (0.12 R)
• M59: 16,014,901 km (0.079 R)
• M60: 16,506,928 km (0.085 R)
• M61: 16,910,394 km (0.107 R)
• M62: 17,097,690 km (0.086 R)
• M63: 17,600,638 km (0.1 R)
• M64: 17,917,487 km (0.103 R)
• M65: 18,172,252 km (0.12 R)
• M66: 19,496,791 km (0.051 R)
• M67: 19,562,166 km (0.12 R)
• M68: 20,121,063 km (0.049 R)
• M69: 20,187,185 km (0.112 R)
• M70: 20,585,265 km (0.098 R)
• M71: 20,685,346 km (0.036 R)
• M72: 21,153,737 km (0.11 R)
• M73: 21,322,035 km (0.114 R)
• M74: 22,306,239 km (0.066 R)
• M75: 22,821,006 km (0.068 R)
• M76: 22,993,492 km (0.116 R)
• M77: 23,131,870 km (0.089 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 397.6

Radius: 10.8

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 11.28 AU - 11.96 AU

Year: 14052 Days

Day: 9.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 57,916,886 km

• M1: 170,093 km (0.1 R)
• M2: 245,191 km (0.113 R)
• M3: 549,623 km (0.078 R)
• M4: 851,212 km (0.117 R)
• M5: 982,559 km (0.044 R)
• M6: 1,203,216 km (0.033 R)
• M7: 1,507,647 km (0.049 R)
• M8: 1,909,916 km (0.078 R)
• M9: 2,059,963 km (0.104 R)
• M10: 2,560,966 km (0.096 R)
• M11: 2,754,994 km (0.047 R)
• M12: 3,069,898 km (0.052 R)
• M13: 3,157,712 km (0.079 R)
• M14: 3,426,689 km (0.112 R)
• M15: 3,610,096 km (0.094 R)
• M16: 5,616,652 km (0.118 R)
• M17: 5,870,071 km (0.085 R)
• M18: 6,614,320 km (0.053 R)
• M19: 7,906,846 km (0.079 R)
• M20: 8,068,860 km (0.09 R)
• M21: 8,150,242 km (0.068 R)
• M22: 9,105,723 km (0.116 R)
• M23: 9,190,396 km (0.106 R)
• M24: 9,360,788 km (0.074 R)
• M25: 11,211,762 km (0.074 R)
• M26: 11,531,153 km (0.068 R)
• M27: 11,853,387 km (0.11 R)
• M28: 12,459,857 km (0.083 R)
• M29: 12,790,618 km (0.084 R)
• M30: 12,981,056 km (0.083 R)
• M31: 13,220,263 km (0.101 R)
• M32: 13,606,076 km (0.07 R)
• M33: 14,044,547 km (0.109 R)
• M34: 14,487,656 km (0.07 R)
• M35: 14,735,839 km (0.113 R)
• M36: 15,387,637 km (0.101 R)
• M37: 16,254,257 km (0.098 R)
• M38: 16,667,596 km (0.092 R)
• M39: 17,346,621 km (0.101 R)
• M40: 18,731,748 km (0.073 R)
• M41: 18,893,912 km (0.098 R)
• M42: 19,056,525 km (0.093 R)
• M43: 20,207,531 km (0.091 R)
• M44: 20,318,383 km (0.119 R)
• M45: 20,429,384 km (0.065 R)
• M46: 22,289,933 km (0.072 R)
• M47: 24,027,812 km (0.114 R)
• M48: 24,853,741 km (0.106 R)
• M49: 25,449,440 km (0.088 R)
• M50: 27,142,140 km (0.083 R)
• M51: 27,264,362 km (0.044 R)
• M52: 27,509,552 km (0.118 R)
• M53: 27,816,976 km (0.114 R)
• M54: 31,017,772 km (0.086 R)
• M55: 32,563,866 km (0.106 R)
• M56: 36,200,740 km (0.113 R)
• M57: 37,759,400 km (0.055 R)
• M58: 38,512,476 km (0.113 R)
• M59: 38,994,331 km (0.063 R)
• M60: 39,201,524 km (0.094 R)
• M61: 39,270,638 km (0.093 R)
• M62: 39,409,016 km (0.07 R)
• M63: 39,825,048 km (0.09 R)
• M64: 40,033,737 km (0.065 R)
• M65: 40,661,748 km (0.107 R)
• M66: 40,871,784 km (0.106 R)
• M67: 42,636,141 km (0.068 R)
• M68: 43,277,318 km (0.029 R)
• M69: 43,563,349 km (0.105 R)
• M70: 45,583,219 km (0.051 R)
• M71: 45,728,628 km (0.1 R)
• M72: 45,947,041 km (0.027 R)
• M73: 48,076,567 km (0.093 R)
• M74: 48,446,971 km (0.114 R)
• M75: 48,892,623 km (0.117 R)
• M76: 49,041,473 km (0.098 R)
• M77: 49,489,070 km (0.096 R)
• M78: 49,638,518 km (0.101 R)
• M79: 49,713,317 km (0.105 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 783.7

Radius: 9.2

Gravity: 9.26 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 8.97 AU - 14.71 AU

Year: 14453 Days

Day: 15 Hours

Environment

Temp: -173 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 57,916,886 km

• M1: 178,321 km (0.088 R)
• M2: 256,261 km (0.084 R)
• M3: 463,604 km (0.087 R)
• M4: 829,670 km (0.086 R)
• M5: 917,185 km (0.082 R)
• M6: 1,324,689 km (0.1 R)
• M7: 1,507,947 km (0.113 R)
• M8: 2,047,097 km (0.08 R)
• M9: 2,107,086 km (0.102 R)
• M10: 3,217,252 km (0.077 R)
• M11: 3,465,435 km (0.048 R)
• M12: 3,537,541 km (0.103 R)
• M13: 3,830,753 km (0.091 R)
• M14: 4,170,340 km (0.101 R)
• M15: 4,247,084 km (0.069 R)
• M16: 4,480,157 km (0.118 R)
• M17: 5,454,338 km (0.115 R)
• M18: 5,836,262 km (0.048 R)
• M19: 5,965,365 km (0.092 R)
• M20: 6,182,880 km (0.099 R)
• M21: 6,314,676 km (0.073 R)
• M22: 6,625,839 km (0.096 R)
• M23: 6,760,627 km (0.105 R)
• M24: 7,402,103 km (0.113 R)
• M25: 7,682,898 km (0.088 R)
• M26: 8,497,757 km (0.11 R)
• M27: 8,595,445 km (0.079 R)
• M28: 10,104,887 km (0.111 R)
• M29: 10,731,254 km (0.028 R)
• M30: 11,209,368 km (0.118 R)
• M31: 11,316,630 km (0.099 R)
• M32: 11,694,514 km (0.055 R)
• M33: 11,966,932 km (0.087 R)
• M34: 12,076,587 km (0.072 R)
• M35: 12,241,594 km (0.09 R)
• M36: 12,407,348 km (0.069 R)
• M37: 12,573,851 km (0.054 R)
• M38: 12,908,950 km (0.078 R)
• M39: 13,134,095 km (0.093 R)
• M40: 15,695,061 km (0.119 R)
• M41: 16,116,328 km (0.072 R)
• M42: 16,480,449 km (0.117 R)
• M43: 17,031,718 km (0.054 R)
• M44: 17,651,502 km (0.097 R)
• M45: 18,152,505 km (0.088 R)
• M46: 19,361,106 km (0.115 R)
• M47: 19,683,489 km (0.032 R)
• M48: 19,748,265 km (0.08 R)
• M49: 19,813,041 km (0.077 R)
• M50: 21,855,501 km (0.075 R)
• M51: 22,325,837 km (0.071 R)
• M52: 23,071,881 km (0.08 R)
• M53: 24,449,079 km (0.052 R)
• M54: 25,147,701 km (0.05 R)
• M55: 25,428,945 km (0.103 R)
• M56: 26,065,634 km (0.111 R)
• M57: 27,934,261 km (0.085 R)
• M58: 29,253,116 km (0.093 R)
• M59: 31,495,887 km (0.116 R)
• M60: 31,647,280 km (0.082 R)
• M61: 32,637,767 km (0.081 R)
• M62: 33,021,486 km (0.073 R)
• M63: 33,483,893 km (0.03 R)
• M64: 33,561,235 km (0.099 R)
• M65: 34,493,080 km (0.056 R)
• M66: 36,144,342 km (0.096 R)
• M67: 37,660,516 km (0.115 R)
• M68: 39,523,309 km (0.051 R)
• M69: 40,507,214 km (0.075 R)
• M70: 41,250,416 km (0.086 R)
• M71: 45,289,259 km (0.038 R)
• M72: 45,460,250 km (0.082 R)
• M73: 46,232,474 km (0.105 R)
• M74: 46,490,829 km (0.118 R)
• M75: 47,529,039 km (0.119 R)
• M76: 49,981,247 km (0.084 R)
• M77: 52,026,250 km (0.044 R)
• M78: 53,013,895 km (0.071 R)
• M79: 53,555,140 km (0.067 R)
• M80: 53,826,511 km (0.108 R)
• M81: 54,643,315 km (0.114 R)
• M82: 55,190,095 km (0.106 R)
• M83: 56,197,338 km (0.11 R)
• M84: 57,487,919 km (0.081 R)
• M85: 59,442,116 km (0.104 R)
• M86: 59,535,764 km (0.072 R)
• M87: 60,004,454 km (0.041 R)
• M88: 60,098,401 km (0.115 R)
• M89: 62,937,919 km (0.064 R)
• M90: 63,319,842 km (0.117 R)
• M91: 63,702,513 km (0.065 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 242.5

Radius: 4

Gravity: 15.16 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 13.64 AU - 18 AU

Year: 22323 Days

Day: 21.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 57,916,886 km

• M1: 76,594 km (0.097 R)
• M2: 350,358 km (0.101 R)
• M3: 381,026 km (0.086 R)
• M4: 495,468 km (0.075 R)
• M5: 565,779 km (0.028 R)
• M6: 620,682 km (0.115 R)
• M7: 775,815 km (0.116 R)
• M8: 858,093 km (0.096 R)
• M9: 1,770,940 km (0.089 R)
• M10: 1,797,867 km (0.059 R)
• M11: 2,218,686 km (0.117 R)
• M12: 2,277,029 km (0.08 R)
• M13: 2,699,793 km (0.098 R)
• M14: 2,793,441 km (0.059 R)
• M15: 3,048,655 km (0.047 R)
• M16: 3,445,239 km (0.094 R)
• M17: 4,213,723 km (0.093 R)
• M18: 4,617,039 km (0.11 R)
• M19: 4,804,485 km (0.113 R)
• M20: 5,109,515 km (0.063 R)
• M21: 5,778,367 km (0.084 R)
• M22: 5,980,324 km (0.111 R)
• M23: 6,021,015 km (0.094 R)
• M24: 7,677,213 km (0.08 R)
• M25: 7,988,526 km (0.096 R)
• M26: 8,623,420 km (0.092 R)
• M27: 8,669,496 km (0.093 R)
• M28: 9,133,698 km (0.032 R)
• M29: 9,227,496 km (0.105 R)
• M30: 9,274,470 km (0.057 R)
• M31: 9,321,593 km (0.051 R)
• M32: 9,558,257 km (0.119 R)
• M33: 10,328,985 km (0.098 R)
• M34: 11,623,455 km (0.086 R)
• M35: 11,980,545 km (0.075 R)
• M36: 12,968,041 km (0.095 R)
• M37: 13,073,508 km (0.097 R)
• M38: 13,927,263 km (0.048 R)
• M39: 14,470,004 km (0.107 R)
• M40: 14,634,262 km (0.069 R)
• M41: 15,352,781 km (0.086 R)
• M42: 15,744,428 km (0.101 R)
• M43: 15,969,722 km (0.071 R)
• M44: 16,423,453 km (0.12 R)
• M45: 17,809,926 km (0.09 R)
• M46: 18,044,645 km (0.082 R)
• M47: 18,280,411 km (0.101 R)
• M48: 18,517,224 km (0.095 R)
• M49: 18,695,395 km (0.078 R)
• M50: 18,814,625 km (0.084 R)
• M51: 19,474,352 km (0.114 R)
• M52: 19,595,077 km (0.082 R)
• M53: 19,655,664 km (0.11 R)
• M54: 20,141,708 km (0.102 R)
• M55: 20,754,909 km (0.084 R)
• M56: 21,748,538 km (0.077 R)
• M57: 23,588,891 km (0.083 R)
• M58: 25,280,694 km (0.065 R)
• M59: 25,346,517 km (0.11 R)
• M60: 25,544,435 km (0.087 R)
• M61: 25,809,073 km (0.072 R)
• M62: 26,943,923 km (0.088 R)
• M63: 27,619,058 km (0.073 R)
• M64: 29,262,091 km (0.045 R)
• M65: 29,886,214 km (0.054 R)
• M66: 30,304,938 km (0.105 R)
• M67: 30,444,812 km (0.025 R)
• M68: 31,077,312 km (0.06 R)
• M69: 31,785,209 km (0.025 R)
• M70: 31,998,536 km (0.099 R)
• M71: 33,650,246 km (0.096 R)
• M72: 34,376,992 km (0.049 R)
• M73: 35,550,588 km (0.03 R)
• M74: 36,068,047 km (0.056 R)
• M75: 36,886,347 km (0.096 R)
• M76: 38,465,502 km (0.115 R)
• M77: 38,617,045 km (0.058 R)
• M78: 41,533,754 km (0.052 R)
• M79: 41,689,187 km (0.079 R)
• M80: 42,626,118 km (0.099 R)
• M81: 42,782,897 km (0.082 R)
• M82: 43,018,513 km (0.108 R)
• M83: 43,254,579 km (0.114 R)
• M84: 44,600,062 km (0.082 R)
• M85: 46,522,993 km (0.089 R)
• M86: 46,684,409 km (0.108 R)
• M87: 46,846,124 km (0.117 R)
• M88: 48,064,300 km (0.081 R)
• M89: 48,391,022 km (0.118 R)
• M90: 48,636,362 km (0.112 R)
• M91: 50,366,162 km (0.046 R)
• M92: 50,780,997 km (0.074 R)
• M93: 51,781,059 km (0.119 R)
• M94: 51,948,459 km (0.101 R)
• M95: 53,209,120 km (0.092 R)
• M96: 53,885,602 km (0.106 R)
• M97: 56,619,802 km (0.071 R)
• M98: 57,396,813 km (0.112 R)
• M99: 57,830,049 km (0.045 R)

Kuiper Belt

Range: 30.9 - 52.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 416 - 11,726 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit