🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.5 AU - 0.72 AU

Year: 171 Days

Day: 22.3 Hours

Environment

Temp: 200 °C

Axial Tilt: 15.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,948,135 km

• M1: 249,679 km (0.066 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.06 AU - 1.12 AU

Year: 408 Days

Day: 40.8 Hours

Environment

Temp: 23 °C

Axial Tilt: 32.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.92 AU - 1.52 AU

Year: 483 Days

Day: 39.2 Hours

Environment

Temp: 9 °C

Axial Tilt: 36.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 55,948,135 km

• M1: 76,295 km (0.065 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 4.07 AU - 5.47 AU

Year: 3731 Days

Day: 23.6 Hours

Environment

Temp: -123 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,948,135 km

• M1: 3,762,087 km (0.027 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 392.7

Radius: 11.2

Gravity: 3.13 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 7.46 AU - 10.72 AU

Year: 9816 Days

Day: 12.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 55,948,135 km

• M1: 162,164 km (0.078 R)
• M2: 233,971 km (0.082 R)
• M3: 332,855 km (0.062 R)
• M4: 452,833 km (0.119 R)
• M5: 603,927 km (0.077 R)
• M6: 1,768,396 km (0.118 R)
• M7: 1,850,526 km (0.039 R)
• M8: 2,126,534 km (0.067 R)
• M9: 2,393,267 km (0.089 R)
• M10: 2,718,193 km (0.033 R)
• M11: 2,910,427 km (0.112 R)
• M12: 3,032,798 km (0.051 R)
• M13: 3,131,981 km (0.115 R)
• M14: 3,910,638 km (0.064 R)
• M15: 4,128,153 km (0.104 R)
• M16: 4,210,731 km (0.12 R)
• M17: 4,461,906 km (0.1 R)
• M18: 4,862,529 km (0.057 R)
• M19: 5,545,892 km (0.087 R)
• M20: 5,667,964 km (0.073 R)
• M21: 6,164,629 km (0.111 R)
• M22: 8,149,793 km (0.1 R)
• M23: 8,463,350 km (0.093 R)
• M24: 8,604,122 km (0.099 R)
• M25: 8,710,037 km (0.1 R)
• M26: 8,816,551 km (0.095 R)
• M27: 9,066,678 km (0.114 R)
• M28: 9,174,688 km (0.114 R)
• M29: 9,428,107 km (0.078 R)
• M30: 9,905,025 km (0.098 R)
• M31: 10,844,200 km (0.111 R)
• M32: 11,035,536 km (0.089 R)
• M33: 11,112,279 km (0.115 R)
• M34: 11,772,604 km (0.084 R)
• M35: 12,365,760 km (0.084 R)
• M36: 12,847,166 km (0.107 R)
• M37: 13,009,180 km (0.077 R)
• M38: 13,375,845 km (0.096 R)
• M39: 13,663,372 km (0.113 R)
• M40: 13,911,555 km (0.103 R)
• M41: 15,174,610 km (0.104 R)
• M42: 16,211,323 km (0.045 R)
• M43: 16,386,352 km (0.104 R)
• M44: 16,517,998 km (0.099 R)
• M45: 16,694,075 km (0.061 R)
• M46: 17,449,544 km (0.097 R)
• M47: 17,989,593 km (0.087 R)
• M48: 18,352,667 km (0.099 R)
• M49: 18,993,843 km (0.071 R)
• M50: 19,270,749 km (0.101 R)
• M51: 19,782,224 km (0.082 R)
• M52: 21,056,349 km (0.101 R)
• M53: 21,151,793 km (0.094 R)
• M54: 21,872,256 km (0.058 R)
• M55: 23,139,948 km (0.11 R)
• M56: 23,238,384 km (0.05 R)
• M57: 23,386,486 km (0.078 R)
• M58: 23,683,437 km (0.088 R)
• M59: 23,882,103 km (0.069 R)
• M60: 24,081,368 km (0.102 R)
• M61: 24,782,982 km (0.095 R)
• M62: 24,883,811 km (0.096 R)
• M63: 25,695,080 km (0.029 R)
• M64: 25,797,106 km (0.116 R)
• M65: 26,412,102 km (0.087 R)
• M66: 26,566,487 km (0.107 R)
• M67: 26,876,454 km (0.117 R)
• M68: 27,083,647 km (0.085 R)
• M69: 27,187,468 km (0.074 R)
• M70: 29,079,133 km (0.101 R)
• M71: 30,471,441 km (0.117 R)
• M72: 31,067,139 km (0.079 R)
• M73: 32,159,952 km (0.025 R)
• M74: 32,380,010 km (0.117 R)
• M75: 32,766,272 km (0.05 R)
• M76: 33,043,178 km (0.079 R)
• M77: 33,543,583 km (0.054 R)
• M78: 33,655,033 km (0.103 R)
• M79: 35,003,059 km (0.118 R)
• M80: 35,116,305 km (0.116 R)
• M81: 36,483,330 km (0.115 R)
• M82: 37,231,020 km (0.074 R)
• M83: 37,346,510 km (0.037 R)
• M84: 38,858,795 km (0.118 R)
• M85: 39,093,215 km (0.091 R)
• M86: 39,328,083 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 749.3

Radius: 14.9

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 8.3 AU - 9.94 AU

Year: 9864 Days

Day: 10.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 55,948,135 km

• M1: 197,619 km (0.098 R)
• M2: 389,702 km (0.117 R)
• M3: 590,014 km (0.063 R)
• M4: 714,180 km (0.063 R)
• M5: 1,267,842 km (0.102 R)
• M6: 1,545,795 km (0.114 R)
• M7: 1,727,107 km (0.12 R)
• M8: 1,939,836 km (0.094 R)
• M9: 2,237,386 km (0.117 R)
• M10: 2,340,010 km (0.096 R)
• M11: 2,444,280 km (0.097 R)
• M12: 2,657,606 km (0.084 R)
• M13: 3,423,398 km (0.116 R)
• M14: 4,096,289 km (0.074 R)
• M15: 4,415,830 km (0.048 R)
• M16: 4,810,320 km (0.072 R)
• M17: 5,563,096 km (0.107 R)
• M18: 6,133,961 km (0.107 R)
• M19: 6,352,973 km (0.034 R)
• M20: 6,500,327 km (0.03 R)
• M21: 7,486,476 km (0.06 R)
• M22: 7,759,941 km (0.051 R)
• M23: 8,519,150 km (0.114 R)
• M24: 9,218,520 km (0.047 R)
• M25: 10,628,779 km (0.108 R)
• M26: 11,291,946 km (0.054 R)
• M27: 11,605,952 km (0.099 R)
• M28: 12,519,397 km (0.108 R)
• M29: 12,937,972 km (0.045 R)
• M30: 13,646,019 km (0.104 R)
• M31: 14,318,162 km (0.066 R)
• M32: 14,415,101 km (0.099 R)
• M33: 14,756,035 km (0.106 R)
• M34: 15,099,511 km (0.112 R)
• M35: 15,396,164 km (0.087 R)
• M36: 15,794,693 km (0.103 R)
• M37: 16,652,936 km (0.098 R)
• M38: 16,805,974 km (0.064 R)
• M39: 17,164,860 km (0.072 R)
• M40: 17,733,930 km (0.096 R)
• M41: 18,099,398 km (0.058 R)
• M42: 18,784,556 km (0.071 R)
• M43: 19,157,055 km (0.072 R)
• M44: 19,532,096 km (0.102 R)
• M45: 20,289,361 km (0.107 R)
• M46: 20,891,043 km (0.119 R)
• M47: 21,721,012 km (0.081 R)
• M48: 21,944,212 km (0.101 R)
• M49: 22,056,112 km (0.074 R)
• M50: 22,224,260 km (0.071 R)
• M51: 23,071,432 km (0.103 R)
• M52: 23,413,413 km (0.088 R)
• M53: 23,929,376 km (0.11 R)
• M54: 24,044,417 km (0.103 R)
• M55: 24,797,642 km (0.118 R)
• M56: 24,972,522 km (0.094 R)
• M57: 25,323,479 km (0.116 R)
• M58: 25,440,913 km (0.038 R)
• M59: 25,735,172 km (0.118 R)
• M60: 25,971,387 km (0.098 R)
• M61: 26,624,681 km (0.087 R)
• M62: 27,463,925 km (0.116 R)
• M63: 30,407,114 km (0.116 R)
• M64: 31,158,394 km (0.112 R)
• M65: 31,915,958 km (0.081 R)
• M66: 33,449,037 km (0.089 R)
• M67: 33,642,317 km (0.089 R)
• M68: 34,419,328 km (0.048 R)
• M69: 35,006,051 km (0.085 R)
• M70: 35,399,045 km (0.04 R)
• M71: 35,530,392 km (0.089 R)
• M72: 37,452,575 km (0.095 R)
• M73: 37,720,355 km (0.043 R)
• M74: 38,662,672 km (0.094 R)
• M75: 40,022,218 km (0.112 R)
• M76: 40,501,679 km (0.089 R)
• M77: 43,068,030 km (0.115 R)
• M78: 43,700,231 km (0.106 R)
• M79: 45,758,099 km (0.056 R)
• M80: 46,116,087 km (0.084 R)
• M81: 46,403,165 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 994.3

Radius: 11.4

Gravity: 7.65 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 8.23 AU - 11.49 AU

Year: 11089 Days

Day: 9.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 55,948,135 km

• M1: 143,614 km (0.077 R)
• M2: 521,498 km (0.095 R)
• M3: 605,722 km (0.094 R)
• M4: 770,878 km (0.072 R)
• M5: 869,612 km (0.069 R)
• M6: 1,037,162 km (0.06 R)
• M7: 1,215,931 km (0.108 R)
• M8: 2,031,240 km (0.117 R)
• M9: 2,200,435 km (0.032 R)
• M10: 2,344,947 km (0.085 R)
• M11: 2,492,899 km (0.066 R)
• M12: 2,674,361 km (0.074 R)
• M13: 2,986,871 km (0.075 R)
• M14: 4,171,387 km (0.109 R)
• M15: 4,608,213 km (0.103 R)
• M16: 5,368,619 km (0.103 R)
• M17: 5,486,053 km (0.088 R)
• M18: 5,604,385 km (0.079 R)
• M19: 5,924,076 km (0.08 R)
• M20: 6,086,240 km (0.082 R)
• M21: 6,456,345 km (0.118 R)
• M22: 6,581,409 km (0.082 R)
• M23: 6,707,221 km (0.111 R)
• M24: 6,918,752 km (0.056 R)
• M25: 7,831,299 km (0.094 R)
• M26: 8,597,689 km (0.119 R)
• M27: 8,735,468 km (0.088 R)
• M28: 9,106,322 km (0.088 R)
• M29: 9,246,794 km (0.103 R)
• M30: 9,720,122 km (0.061 R)
• M31: 10,641,196 km (0.094 R)
• M32: 10,888,331 km (0.099 R)
• M33: 10,987,664 km (0.109 R)
• M34: 11,337,723 km (0.07 R)
• M35: 11,640,809 km (0.082 R)
• M36: 12,827,120 km (0.071 R)
• M37: 15,929,331 km (0.094 R)
• M38: 16,325,616 km (0.101 R)
• M39: 17,128,059 km (0.049 R)
• M40: 17,650,754 km (0.119 R)
• M41: 20,587,061 km (0.081 R)
• M42: 21,828,424 km (0.061 R)
• M43: 22,205,560 km (0.077 R)
• M44: 24,513,406 km (0.072 R)
• M45: 25,102,373 km (0.109 R)
• M46: 26,293,920 km (0.116 R)
• M47: 26,561,252 km (0.098 R)
• M48: 27,911,372 km (0.053 R)
• M49: 28,869,547 km (0.112 R)
• M50: 29,076,441 km (0.112 R)
• M51: 30,467,252 km (0.111 R)
• M52: 30,818,508 km (0.118 R)
• M53: 32,809,506 km (0.07 R)
• M54: 33,747,933 km (0.046 R)
• M55: 33,893,043 km (0.103 R)
• M56: 34,475,876 km (0.117 R)
• M57: 35,208,906 km (0.049 R)
• M58: 37,288,915 km (0.035 R)
• M59: 37,815,051 km (0.025 R)
• M60: 37,890,448 km (0.114 R)
• M61: 38,798,806 km (0.108 R)
• M62: 39,026,943 km (0.03 R)
• M63: 39,331,973 km (0.098 R)
• M64: 40,636,915 km (0.072 R)
• M65: 40,714,108 km (0.12 R)
• M66: 41,333,592 km (0.043 R)
• M67: 41,411,234 km (0.107 R)
• M68: 41,566,666 km (0.113 R)
• M69: 41,644,457 km (0.091 R)
• M70: 44,875,472 km (0.11 R)
• M71: 45,515,302 km (0.099 R)
• M72: 45,595,486 km (0.109 R)
• M73: 46,965,952 km (0.108 R)
• M74: 48,595,522 km (0.082 R)
• M75: 48,759,481 km (0.103 R)
• M76: 49,417,113 km (0.098 R)
• M77: 50,991,033 km (0.071 R)
• M78: 52,077,412 km (0.106 R)
• M79: 52,581,258 km (0.073 R)
• M80: 53,002,526 km (0.075 R)
• M81: 54,017,996 km (0.102 R)
• M82: 54,357,882 km (0.09 R)
• M83: 55,553,169 km (0.079 R)
• M84: 55,638,889 km (0.08 R)
• M85: 56,843,451 km (0.117 R)
• M86: 57,795,941 km (0.083 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 757.1

Radius: 11

Gravity: 6.26 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 9.01 AU - 11.77 AU

Year: 11995 Days

Day: 7.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 55,948,135 km

• M1: 162,762 km (0.11 R)
• M2: 344,374 km (0.033 R)
• M3: 426,803 km (0.111 R)
• M4: 669,600 km (0.113 R)
• M5: 742,155 km (0.058 R)
• M6: 856,747 km (0.072 R)
• M7: 1,083,089 km (0.096 R)
• M8: 1,593,816 km (0.102 R)
• M9: 1,796,820 km (0.112 R)
• M10: 2,062,955 km (0.117 R)
• M11: 2,228,709 km (0.11 R)
• M12: 2,313,381 km (0.114 R)
• M13: 2,515,039 km (0.051 R)
• M14: 2,722,681 km (0.116 R)
• M15: 2,997,941 km (0.077 R)
• M16: 3,314,490 km (0.117 R)
• M17: 3,911,536 km (0.064 R)
• M18: 4,292,860 km (0.096 R)
• M19: 4,577,844 km (0.098 R)
• M20: 4,979,664 km (0.12 R)
• M21: 5,393,003 km (0.077 R)
• M22: 5,661,980 km (0.072 R)
• M23: 5,974,640 km (0.095 R)
• M24: 6,053,627 km (0.083 R)
• M25: 7,071,342 km (0.035 R)
• M26: 7,239,191 km (0.084 R)
• M27: 7,535,993 km (0.038 R)
• M28: 7,707,432 km (0.078 R)
• M29: 8,317,492 km (0.097 R)
• M30: 8,405,904 km (0.08 R)
• M31: 8,494,616 km (0.053 R)
• M32: 8,988,438 km (0.097 R)
• M33: 9,307,531 km (0.082 R)
• M34: 9,630,363 km (0.027 R)
• M35: 12,748,731 km (0.092 R)
• M36: 13,056,005 km (0.083 R)
• M37: 13,313,762 km (0.059 R)
• M38: 13,939,530 km (0.033 R)
• M39: 14,203,121 km (0.103 R)
• M40: 14,788,797 km (0.115 R)
• M41: 15,219,788 km (0.108 R)
• M42: 15,491,159 km (0.05 R)
• M43: 16,481,646 km (0.102 R)
• M44: 16,984,594 km (0.047 R)
• M45: 17,549,177 km (0.096 R)
• M46: 20,763,736 km (0.038 R)
• M47: 21,004,439 km (0.066 R)
• M48: 21,306,776 km (0.065 R)
• M49: 22,591,971 km (0.067 R)
• M50: 24,725,835 km (0.067 R)
• M51: 26,726,707 km (0.046 R)
• M52: 27,317,319 km (0.105 R)
• M53: 29,115,037 km (0.091 R)
• M54: 29,249,675 km (0.097 R)
• M55: 30,402,775 km (0.112 R)
• M56: 31,501,572 km (0.08 R)
• M57: 31,709,064 km (0.117 R)
• M58: 32,194,958 km (0.12 R)
• M59: 33,455,769 km (0.12 R)
• M60: 33,596,839 km (0.065 R)
• M61: 34,376,394 km (0.047 R)
• M62: 35,520,818 km (0.104 R)
• M63: 36,170,072 km (0.068 R)
• M64: 36,823,217 km (0.084 R)
• M65: 38,880,038 km (0.112 R)
• M66: 39,176,990 km (0.06 R)
• M67: 40,974,109 km (0.116 R)
• M68: 41,427,540 km (0.108 R)
• M69: 41,654,929 km (0.06 R)
• M70: 43,027,788 km (0.105 R)
• M71: 44,028,449 km (0.112 R)
• M72: 44,492,950 km (0.101 R)
• M73: 46,209,735 km (0.092 R)
• M74: 46,366,962 km (0.076 R)
• M75: 46,445,651 km (0.09 R)
• M76: 46,760,554 km (0.115 R)
• M77: 47,472,042 km (0.088 R)
• M78: 49,065,708 km (0.057 R)
• M79: 50,030,315 km (0.111 R)
• M80: 50,110,948 km (0.101 R)
• M81: 50,920,123 km (0.057 R)
• M82: 51,326,281 km (0.112 R)
• M83: 51,978,379 km (0.074 R)
• M84: 52,551,189 km (0.073 R)
• M85: 52,715,148 km (0.038 R)
• M86: 54,199,309 km (0.068 R)
• M87: 54,282,186 km (0.087 R)
• M88: 54,365,063 km (0.066 R)
• M89: 54,697,170 km (0.067 R)
• M90: 55,613,607 km (0.03 R)

Kuiper Belt

Range: 30.6 - 59.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 286 - 12,406 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit