🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.88 AU - 1.08 AU

Year: 371 Days

Day: 43.9 Hours

Environment

Temp: 20 °C

Axial Tilt: 32.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.08 AU - 1.38 AU

Year: 522 Days

Day: 12.1 Hours

Environment

Temp: -38 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.52 AU - 1.82 AU

Year: 826 Days

Day: 28.3 Hours

Environment

Temp: -63 °C

Axial Tilt: 15.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 105,709,537 km

• M1: 262,395 km (0.035 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 311.8

Radius: 11.6

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 6.54 AU - 7.08 AU

Year: 6804 Days

Day: 13.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 86.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 105,709,537 km

• M1: 148,850 km (0.111 R)
• M2: 236,813 km (0.095 R)
• M3: 406,158 km (0.118 R)
• M4: 774,468 km (0.095 R)
• M5: 1,236,576 km (0.115 R)
• M6: 1,338,751 km (0.106 R)
• M7: 1,711,250 km (0.12 R)
• M8: 1,892,862 km (0.113 R)
• M9: 2,011,942 km (0.109 R)
• M10: 2,682,739 km (0.107 R)
• M11: 2,778,481 km (0.115 R)
• M12: 3,213,661 km (0.078 R)
• M13: 3,418,760 km (0.116 R)
• M14: 3,713,169 km (0.081 R)
• M15: 4,259,351 km (0.114 R)
• M16: 4,691,539 km (0.111 R)
• M17: 4,784,290 km (0.109 R)
• M18: 4,901,275 km (0.104 R)
• M19: 5,161,725 km (0.12 R)
• M20: 5,329,873 km (0.112 R)
• M21: 5,647,170 km (0.115 R)
• M22: 6,020,866 km (0.061 R)
• M23: 6,351,178 km (0.106 R)
• M24: 6,428,370 km (0.118 R)
• M25: 6,792,342 km (0.119 R)
• M26: 7,056,532 km (0.11 R)
• M27: 7,243,379 km (0.089 R)
• M28: 7,324,013 km (0.111 R)
• M29: 7,704,290 km (0.104 R)
• M30: 7,786,569 km (0.057 R)
• M31: 7,952,024 km (0.115 R)
• M32: 8,063,176 km (0.12 R)
• M33: 8,455,720 km (0.094 R)
• M34: 8,854,698 km (0.051 R)
• M35: 9,376,645 km (0.106 R)
• M36: 9,582,342 km (0.117 R)
• M37: 9,759,765 km (0.119 R)
• M38: 10,480,827 km (0.089 R)
• M39: 10,694,303 km (0.047 R)
• M40: 11,094,776 km (0.05 R)
• M41: 11,815,240 km (0.079 R)
• M42: 13,334,257 km (0.045 R)
• M43: 13,466,501 km (0.12 R)
• M44: 13,599,045 km (0.051 R)
• M45: 13,965,859 km (0.116 R)
• M46: 15,051,341 km (0.06 R)
• M47: 15,154,414 km (0.074 R)
• M48: 15,569,548 km (0.11 R)
• M49: 16,199,056 km (0.082 R)
• M50: 16,410,737 km (0.098 R)
• M51: 16,587,861 km (0.08 R)
• M52: 17,087,218 km (0.101 R)
• M53: 18,283,852 km (0.116 R)
• M54: 18,393,956 km (0.064 R)
• M55: 18,688,664 km (0.087 R)
• M56: 18,873,716 km (0.095 R)
• M57: 19,133,717 km (0.107 R)
• M58: 19,394,915 km (0.059 R)
• M59: 19,657,310 km (0.114 R)
• M60: 19,807,805 km (0.063 R)
• M61: 19,996,448 km (0.116 R)
• M62: 20,223,687 km (0.12 R)
• M63: 20,680,559 km (0.12 R)
• M64: 20,948,639 km (0.119 R)
• M65: 21,837,699 km (0.083 R)
• M66: 21,993,580 km (0.117 R)
• M67: 22,384,928 km (0.063 R)
• M68: 23,293,735 km (0.11 R)
• M69: 23,373,321 km (0.115 R)
• M70: 23,612,678 km (0.116 R)
• M71: 25,474,573 km (0.038 R)
• M72: 25,720,811 km (0.086 R)
• M73: 26,050,524 km (0.117 R)
• M74: 26,381,584 km (0.089 R)
• M75: 27,089,781 km (0.117 R)
• M76: 27,341,105 km (0.105 R)
• M77: 27,930,820 km (0.106 R)
• M78: 28,397,117 km (0.105 R)
• M79: 28,524,724 km (0.097 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 449

Radius: 4.9

Gravity: 18.7 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 10.81 AU - 13.59 AU

Year: 16316 Days

Day: 18.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 105,709,537 km

• M1: 177,573 km (0.085 R)
• M2: 236,365 km (0.106 R)
• M3: 686,205 km (0.074 R)
• M4: 1,414,597 km (0.049 R)
• M5: 2,221,678 km (0.081 R)
• M6: 2,487,214 km (0.086 R)
• M7: 2,888,585 km (0.111 R)
• M8: 2,920,300 km (0.102 R)
• M9: 3,477,103 km (0.047 R)
• M10: 3,612,789 km (0.114 R)
• M11: 3,681,304 km (0.082 R)
• M12: 3,854,539 km (0.113 R)
• M13: 4,281,042 km (0.119 R)
• M14: 4,685,106 km (0.111 R)
• M15: 4,722,506 km (0.117 R)
• M16: 5,727,654 km (0.119 R)
• M17: 6,172,259 km (0.111 R)
• M18: 6,669,971 km (0.095 R)
• M19: 6,838,717 km (0.078 R)
• M20: 7,659,261 km (0.071 R)
• M21: 8,328,712 km (0.119 R)
• M22: 8,419,518 km (0.091 R)
• M23: 8,647,655 km (0.061 R)
• M24: 8,970,487 km (0.12 R)
• M25: 9,063,387 km (0.108 R)
• M26: 10,106,982 km (0.108 R)
• M27: 10,593,923 km (0.109 R)
• M28: 11,539,830 km (0.062 R)
• M29: 12,048,313 km (0.116 R)
• M30: 12,564,276 km (0.034 R)
• M31: 12,720,457 km (0.112 R)
• M32: 12,825,025 km (0.092 R)
• M33: 14,046,791 km (0.097 R)
• M34: 15,416,509 km (0.075 R)
• M35: 16,542,533 km (0.115 R)
• M36: 16,828,264 km (0.105 R)
• M37: 18,162,977 km (0.059 R)
• M38: 18,280,710 km (0.117 R)
• M39: 19,051,738 km (0.097 R)
• M40: 19,833,387 km (0.075 R)
• M41: 20,197,657 km (0.099 R)
• M42: 20,258,544 km (0.044 R)
• M43: 20,502,837 km (0.06 R)
• M44: 20,625,358 km (0.07 R)
• M45: 21,303,634 km (0.1 R)
• M46: 22,492,339 km (0.068 R)
• M47: 24,218,250 km (0.088 R)
• M48: 25,326,620 km (0.081 R)
• M49: 26,718,329 km (0.089 R)
• M50: 26,986,259 km (0.114 R)
• M51: 28,749,270 km (0.062 R)
• M52: 30,759,267 km (0.119 R)
• M53: 31,674,806 km (0.059 R)
• M54: 31,816,475 km (0.059 R)
• M55: 31,958,444 km (0.086 R)
• M56: 32,957,309 km (0.099 R)
• M57: 33,100,922 km (0.116 R)
• M58: 33,821,835 km (0.107 R)
• M59: 34,039,051 km (0.086 R)
• M60: 36,163,041 km (0.066 R)
• M61: 36,905,346 km (0.06 R)
• M62: 38,103,475 km (0.053 R)
• M63: 38,631,705 km (0.099 R)
• M64: 39,086,333 km (0.117 R)
• M65: 39,542,756 km (0.079 R)
• M66: 39,619,051 km (0.098 R)
• M67: 39,848,086 km (0.106 R)
• M68: 40,077,569 km (0.071 R)
• M69: 40,230,757 km (0.119 R)
• M70: 40,460,988 km (0.098 R)
• M71: 40,768,561 km (0.087 R)
• M72: 41,154,225 km (0.083 R)
• M73: 41,231,417 km (0.074 R)
• M74: 41,463,593 km (0.116 R)
• M75: 42,318,246 km (0.111 R)
• M76: 42,708,696 km (0.107 R)
• M77: 42,786,936 km (0.102 R)
• M78: 43,808,240 km (0.118 R)
• M79: 44,599,314 km (0.074 R)
• M80: 45,076,232 km (0.114 R)
• M81: 45,874,785 km (0.058 R)
• M82: 45,954,970 km (0.088 R)
• M83: 46,195,523 km (0.118 R)
• M84: 46,758,610 km (0.075 R)
• M85: 47,081,442 km (0.117 R)
• M86: 48,543,163 km (0.044 R)
• M87: 49,608,150 km (0.082 R)
• M88: 50,019,694 km (0.117 R)
• M89: 51,261,356 km (0.105 R)
• M90: 51,427,709 km (0.083 R)
• M91: 51,677,537 km (0.117 R)
• M92: 52,513,191 km (0.111 R)
• M93: 53,944,095 km (0.109 R)
• M94: 54,452,129 km (0.086 R)
• M95: 56,758,031 km (0.099 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 326.8

Radius: 3.1

Gravity: 34.01 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 11.6 AU - 16.94 AU

Year: 20640 Days

Day: 15.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 105,709,537 km

• M1: 524,041 km (0.093 R)
• M2: 758,012 km (0.1 R)
• M3: 930,349 km (0.067 R)
• M4: 1,731,745 km (0.064 R)
• M5: 1,787,246 km (0.099 R)
• M6: 2,103,047 km (0.066 R)
• M7: 2,687,975 km (0.098 R)
• M8: 2,849,839 km (0.113 R)
• M9: 3,285,319 km (0.071 R)
• M10: 3,354,134 km (0.101 R)
• M11: 3,669,785 km (0.115 R)
• M12: 3,777,197 km (0.118 R)
• M13: 3,885,505 km (0.058 R)
• M14: 4,291,514 km (0.078 R)
• M15: 4,329,213 km (0.055 R)
• M16: 5,794,524 km (0.111 R)
• M17: 6,385,286 km (0.052 R)
• M18: 6,471,305 km (0.093 R)
• M19: 6,995,047 km (0.101 R)
• M20: 7,990,172 km (0.113 R)
• M21: 8,222,348 km (0.106 R)
• M22: 9,221,961 km (0.045 R)
• M23: 9,367,819 km (0.12 R)
• M24: 10,970,909 km (0.075 R)
• M25: 11,125,444 km (0.099 R)
• M26: 12,548,718 km (0.118 R)
• M27: 14,139,991 km (0.097 R)
• M28: 15,561,769 km (0.057 R)
• M29: 16,672,383 km (0.117 R)
• M30: 17,447,001 km (0.106 R)
• M31: 17,990,042 km (0.041 R)
• M32: 19,527,309 km (0.059 R)
• M33: 19,714,606 km (0.115 R)
• M34: 19,902,501 km (0.042 R)
• M35: 20,406,496 km (0.113 R)
• M36: 21,298,398 km (0.097 R)
• M37: 21,684,511 km (0.071 R)
• M38: 23,252,147 km (0.111 R)
• M39: 23,318,119 km (0.093 R)
• M40: 23,716,050 km (0.068 R)
• M41: 24,653,280 km (0.08 R)
• M42: 26,287,936 km (0.116 R)
• M43: 27,118,354 km (0.099 R)
• M44: 27,466,767 km (0.049 R)
• M45: 28,946,739 km (0.061 R)
• M46: 30,596,953 km (0.062 R)
• M47: 31,105,287 km (0.118 R)
• M48: 33,987,739 km (0.08 R)
• M49: 34,062,837 km (0.072 R)
• M50: 34,589,571 km (0.068 R)
• M51: 34,891,759 km (0.098 R)
• M52: 35,498,677 km (0.116 R)
• M53: 36,415,712 km (0.094 R)
• M54: 38,742,258 km (0.086 R)
• M55: 39,213,342 km (0.12 R)
• M56: 42,240,156 km (0.105 R)
• M57: 43,455,638 km (0.083 R)
• M58: 44,846,749 km (0.115 R)
• M59: 47,504,953 km (0.062 R)
• M60: 47,924,875 km (0.111 R)
• M61: 48,093,172 km (0.03 R)
• M62: 49,107,296 km (0.085 R)
• M63: 52,364,491 km (0.092 R)
• M64: 54,019,193 km (0.068 R)
• M65: 57,379,460 km (0.109 R)
• M66: 57,737,149 km (0.086 R)
• M67: 58,095,435 km (0.1 R)
• M68: 58,544,528 km (0.038 R)
• M69: 58,814,403 km (0.106 R)
• M70: 59,265,291 km (0.067 R)
• M71: 60,079,702 km (0.1 R)
• M72: 60,624,687 km (0.092 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 15

Radius: 6

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 12.88 AU - 19.2 AU

Year: 24597 Days

Day: 21.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 105,709,537 km

• M1: 75,397 km (0.084 R)
• M2: 123,867 km (0.032 R)
• M3: 414,835 km (0.064 R)
• M4: 459,864 km (0.086 R)
• M5: 516,113 km (0.11 R)
• M6: 710,590 km (0.108 R)
• M7: 799,152 km (0.083 R)
• M8: 1,190,201 km (0.103 R)
• M9: 1,282,951 km (0.092 R)
• M10: 1,419,684 km (0.095 R)
• M11: 1,532,481 km (0.074 R)
• M12: 1,677,740 km (0.118 R)
• M13: 1,858,006 km (0.104 R)
• M14: 2,335,672 km (0.07 R)
• M15: 3,378,967 km (0.108 R)
• M16: 3,454,364 km (0.078 R)
• M17: 3,492,362 km (0.113 R)
• M18: 3,722,743 km (0.057 R)
• M19: 3,997,704 km (0.105 R)
• M20: 4,037,497 km (0.107 R)
• M21: 4,279,247 km (0.087 R)
• M22: 4,463,701 km (0.111 R)
• M23: 4,713,679 km (0.063 R)
• M24: 6,030,589 km (0.107 R)
• M25: 6,076,366 km (0.117 R)
• M26: 6,729,062 km (0.048 R)
• M27: 6,871,778 km (0.095 R)
• M28: 8,379,276 km (0.101 R)
• M29: 9,500,662 km (0.085 R)
• M30: 9,848,925 km (0.092 R)
• M31: 10,310,734 km (0.099 R)
• M32: 12,285,127 km (0.119 R)
• M33: 12,899,675 km (0.11 R)
• M34: 13,047,477 km (0.067 R)
• M35: 13,136,488 km (0.117 R)
• M36: 13,885,674 km (0.055 R)
• M37: 13,946,112 km (0.109 R)
• M38: 16,246,778 km (0.099 R)
• M39: 17,473,031 km (0.104 R)
• M40: 17,734,977 km (0.104 R)
• M41: 17,833,562 km (0.102 R)
• M42: 17,899,385 km (0.059 R)
• M43: 18,929,815 km (0.086 R)
• M44: 22,028,586 km (0.099 R)
• M45: 22,240,715 km (0.091 R)
• M46: 22,631,315 km (0.061 R)
• M47: 23,998,191 km (0.034 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 956.3

Radius: 6.5

Gravity: 22.63 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 13.79 AU - 20.95 AU

Year: 27718 Days

Day: 24.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 105,709,537 km

• M1: 84,224 km (0.038 R)
• M2: 743,053 km (0.09 R)
• M3: 925,861 km (0.113 R)
• M4: 1,157,140 km (0.107 R)
• M5: 1,790,986 km (0.091 R)
• M6: 2,698,446 km (0.107 R)
• M7: 2,791,347 km (0.083 R)
• M8: 3,222,637 km (0.064 R)
• M9: 3,371,188 km (0.074 R)
• M10: 4,748,984 km (0.105 R)
• M11: 5,204,211 km (0.072 R)
• M12: 5,613,959 km (0.11 R)
• M13: 5,792,878 km (0.056 R)
• M14: 6,402,340 km (0.078 R)
• M15: 6,714,700 km (0.098 R)
• M16: 7,880,068 km (0.038 R)
• M17: 8,554,156 km (0.054 R)
• M18: 10,028,892 km (0.112 R)
• M19: 10,684,729 km (0.094 R)
• M20: 10,906,283 km (0.075 R)
• M21: 11,129,483 km (0.104 R)
• M22: 11,504,974 km (0.05 R)
• M23: 13,284,441 km (0.094 R)
• M24: 13,602,635 km (0.038 R)
• M25: 14,982,526 km (0.072 R)
• M26: 15,230,709 km (0.109 R)
• M27: 20,013,951 km (0.101 R)
• M28: 20,196,012 km (0.078 R)
• M29: 21,578,745 km (0.102 R)
• M30: 22,140,335 km (0.12 R)
• M31: 24,240,390 km (0.085 R)
• M32: 25,510,925 km (0.103 R)
• M33: 25,906,162 km (0.103 R)
• M34: 26,204,012 km (0.098 R)
• M35: 26,702,921 km (0.077 R)
• M36: 28,422,249 km (0.066 R)
• M37: 29,968,941 km (0.086 R)
• M38: 31,120,396 km (0.109 R)
• M39: 32,179,699 km (0.094 R)
• M40: 33,358,530 km (0.11 R)
• M41: 34,333,609 km (0.109 R)
• M42: 34,660,630 km (0.034 R)
• M43: 35,868,782 km (0.054 R)
• M44: 35,979,185 km (0.105 R)
• M45: 38,439,023 km (0.118 R)
• M46: 38,665,365 km (0.052 R)
• M47: 40,721,887 km (0.071 R)
• M48: 40,952,567 km (0.029 R)
• M49: 41,299,484 km (0.057 R)
• M50: 44,940,397 km (0.036 R)
• M51: 46,256,709 km (0.084 R)
• M52: 46,980,164 km (0.051 R)
• M53: 47,950,456 km (0.104 R)
• M54: 48,438,145 km (0.1 R)
• M55: 50,528,775 km (0.111 R)
• M56: 50,652,642 km (0.109 R)
• M57: 51,522,853 km (0.107 R)
• M58: 56,203,471 km (0.097 R)
• M59: 56,331,826 km (0.062 R)
• M60: 57,362,406 km (0.043 R)
• M61: 58,009,566 km (0.06 R)
• M62: 58,919,720 km (0.059 R)
• M63: 59,050,169 km (0.113 R)
• M64: 59,703,762 km (0.051 R)
• M65: 60,097,055 km (0.109 R)
• M66: 60,228,252 km (0.074 R)
• M67: 60,622,742 km (0.091 R)
• M68: 64,748,202 km (0.09 R)
• M69: 70,065,360 km (0.099 R)
• M70: 72,008,037 km (0.062 R)
• M71: 72,426,612 km (0.106 R)
• M72: 72,706,211 km (0.106 R)
• M73: 75,096,486 km (0.109 R)
• M74: 75,520,895 km (0.042 R)
• M75: 76,088,170 km (0.077 R)
• M76: 77,798,223 km (0.053 R)
• M77: 78,514,498 km (0.087 R)
• M78: 81,983,074 km (0.034 R)
• M79: 83,443,000 km (0.094 R)
• M80: 86,388,432 km (0.04 R)
• M81: 88,022,938 km (0.106 R)
• M82: 89,817,664 km (0.111 R)
• M83: 91,473,413 km (0.114 R)
• M84: 92,683,810 km (0.057 R)
• M85: 94,204,472 km (0.111 R)
• M86: 94,509,502 km (0.091 R)
• M87: 95,426,836 km (0.12 R)
• M88: 95,580,024 km (0.117 R)
• M89: 97,424,267 km (0.06 R)
• M90: 98,660,394 km (0.089 R)
• M91: 98,970,211 km (0.108 R)
• M92: 101,148,207 km (0.119 R)
• M93: 101,929,856 km (0.115 R)
• M94: 102,086,335 km (0.094 R)
• M95: 104,918,372 km (0.042 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 193 - 19,252 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit