🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.83 AU - 1.07 AU

Year: 333 Days

Day: 21 Hours

Environment

Temp: 167 °C

Axial Tilt: 17.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 87,308,534 km

• M1: 243,994 km (0.096 R)
• M2: 369,357 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 3.5 AU - 4.08 AU

Year: 2655 Days

Day: 45 Hours

Environment

Temp: -117 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 3.72 AU - 5.76 AU

Year: 3714 Days

Day: 33.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 457.6

Radius: 13.1

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 9.04 AU - 10.9 AU

Year: 11330 Days

Day: 11.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 87,308,534 km

• M1: 238,010 km (0.09 R)
• M2: 353,201 km (0.06 R)
• M3: 447,447 km (0.095 R)
• M4: 610,509 km (0.108 R)
• M5: 829,819 km (0.102 R)
• M6: 1,039,556 km (0.117 R)
• M7: 1,170,454 km (0.065 R)
• M8: 1,706,762 km (0.101 R)
• M9: 2,240,827 km (0.104 R)
• M10: 2,565,304 km (0.119 R)
• M11: 2,878,413 km (0.075 R)
• M12: 3,204,087 km (0.09 R)
• M13: 3,599,325 km (0.115 R)
• M14: 3,773,457 km (0.076 R)
• M15: 3,980,351 km (0.114 R)
• M16: 4,560,790 km (0.105 R)
• M17: 5,733,039 km (0.095 R)
• M18: 6,074,721 km (0.051 R)
• M19: 6,564,205 km (0.054 R)
• M20: 7,581,620 km (0.118 R)
• M21: 8,184,948 km (0.035 R)
• M22: 8,299,839 km (0.03 R)
• M23: 8,843,029 km (0.08 R)
• M24: 9,679,431 km (0.114 R)
• M25: 9,963,966 km (0.093 R)
• M26: 10,210,055 km (0.1 R)
• M27: 10,333,772 km (0.105 R)
• M28: 10,666,328 km (0.111 R)
• M29: 11,384,697 km (0.106 R)
• M30: 11,685,090 km (0.045 R)
• M31: 11,901,259 km (0.102 R)
• M32: 12,075,241 km (0.086 R)
• M33: 12,381,468 km (0.096 R)
• M34: 12,868,259 km (0.1 R)
• M35: 13,091,459 km (0.108 R)
• M36: 13,678,033 km (0.085 R)
• M37: 13,814,615 km (0.114 R)
• M38: 14,089,277 km (0.104 R)
• M39: 14,181,130 km (0.049 R)
• M40: 14,550,786 km (0.075 R)
• M41: 14,690,361 km (0.117 R)
• M42: 15,536,487 km (0.084 R)
• M43: 15,821,920 km (0.113 R)
• M44: 16,495,110 km (0.061 R)
• M45: 16,737,758 km (0.112 R)
• M46: 17,374,297 km (0.117 R)
• M47: 17,621,283 km (0.114 R)
• M48: 18,118,546 km (0.108 R)
• M49: 18,772,139 km (0.054 R)
• M50: 20,050,453 km (0.039 R)
• M51: 20,361,467 km (0.065 R)
• M52: 20,517,647 km (0.063 R)
• M53: 21,198,766 km (0.098 R)
• M54: 21,780,852 km (0.093 R)
• M55: 22,529,290 km (0.049 R)
• M56: 23,722,482 km (0.069 R)
• M57: 24,216,455 km (0.088 R)
• M58: 24,547,814 km (0.089 R)
• M59: 25,438,520 km (0.096 R)
• M60: 26,170,053 km (0.027 R)
• M61: 27,308,942 km (0.089 R)
• M62: 27,826,700 km (0.076 R)
• M63: 28,057,829 km (0.087 R)
• M64: 29,634,889 km (0.118 R)
• M65: 30,167,009 km (0.098 R)
• M66: 31,060,856 km (0.087 R)
• M67: 31,601,353 km (0.052 R)
• M68: 31,902,943 km (0.061 R)
• M69: 34,660,331 km (0.097 R)
• M70: 34,909,112 km (0.105 R)
• M71: 35,283,406 km (0.111 R)
• M72: 35,471,002 km (0.113 R)
• M73: 36,603,757 km (0.104 R)
• M74: 37,111,043 km (0.101 R)
• M75: 37,876,386 km (0.077 R)
• M76: 38,840,394 km (0.104 R)
• M77: 38,969,497 km (0.094 R)
• M78: 39,292,928 km (0.101 R)
• M79: 39,682,331 km (0.084 R)
• M80: 40,989,368 km (0.072 R)
• M81: 41,186,687 km (0.066 R)
• M82: 41,318,333 km (0.106 R)
• M83: 42,510,030 km (0.116 R)
• M84: 43,914,455 km (0.035 R)
• M85: 44,183,731 km (0.097 R)
• M86: 45,402,056 km (0.051 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 651.1

Radius: 6.6

Gravity: 14.95 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 13.2 AU - 14.22 AU

Year: 18270 Days

Day: 23.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 87,308,534 km

• M1: 174,581 km (0.1 R)
• M2: 224,397 km (0.072 R)
• M3: 411,693 km (0.081 R)
• M4: 562,638 km (0.094 R)
• M5: 940,522 km (0.089 R)
• M6: 1,247,945 km (0.095 R)
• M7: 2,240,378 km (0.076 R)
• M8: 2,509,953 km (0.058 R)
• M9: 2,825,605 km (0.089 R)
• M10: 3,079,921 km (0.1 R)
• M11: 3,191,072 km (0.071 R)
• M12: 3,379,565 km (0.115 R)
• M13: 4,458,465 km (0.089 R)
• M14: 4,926,407 km (0.085 R)
• M15: 5,056,707 km (0.058 R)
• M16: 5,454,488 km (0.079 R)
• M17: 5,908,368 km (0.036 R)
• M18: 6,046,896 km (0.07 R)
• M19: 6,611,777 km (0.073 R)
• M20: 6,900,501 km (0.049 R)
• M21: 6,949,120 km (0.082 R)
• M22: 7,095,427 km (0.1 R)
• M23: 7,242,631 km (0.117 R)
• M24: 7,440,699 km (0.088 R)
• M25: 7,892,634 km (0.092 R)
• M26: 9,141,028 km (0.096 R)
• M27: 9,194,285 km (0.115 R)
• M28: 9,516,519 km (0.046 R)
• M29: 10,561,161 km (0.115 R)
• M30: 10,673,210 km (0.09 R)
• M31: 12,519,547 km (0.12 R)
• M32: 12,757,108 km (0.095 R)
• M33: 12,816,798 km (0.098 R)
• M34: 13,539,804 km (0.106 R)
• M35: 14,029,139 km (0.086 R)
• M36: 14,899,350 km (0.114 R)
• M37: 15,341,112 km (0.094 R)
• M38: 15,595,428 km (0.061 R)
• M39: 16,431,531 km (0.096 R)
• M40: 16,953,328 km (0.098 R)
• M41: 17,480,511 km (0.073 R)
• M42: 17,946,209 km (0.103 R)
• M43: 18,821,955 km (0.111 R)
• M44: 19,505,019 km (0.117 R)
• M45: 19,711,464 km (0.111 R)
• M46: 21,958,873 km (0.117 R)
• M47: 23,843,806 km (0.094 R)
• M48: 23,917,259 km (0.081 R)
• M49: 24,954,570 km (0.111 R)
• M50: 25,328,565 km (0.114 R)
• M51: 26,461,769 km (0.109 R)
• M52: 26,690,355 km (0.106 R)
• M53: 28,075,780 km (0.096 R)
• M54: 28,620,915 km (0.116 R)
• M55: 29,248,029 km (0.074 R)
• M56: 29,959,068 km (0.025 R)
• M57: 30,516,021 km (0.101 R)
• M58: 30,675,791 km (0.103 R)
• M59: 32,126,143 km (0.067 R)
• M60: 33,928,797 km (0.063 R)
• M61: 35,093,117 km (0.107 R)
• M62: 36,270,303 km (0.12 R)
• M63: 36,524,320 km (0.059 R)
• M64: 37,802,784 km (0.115 R)
• M65: 37,974,372 km (0.094 R)
• M66: 38,146,260 km (0.116 R)
• M67: 38,232,279 km (0.088 R)
• M68: 40,491,356 km (0.065 R)
• M69: 42,169,545 km (0.085 R)
• M70: 42,972,288 km (0.1 R)
• M71: 44,321,361 km (0.083 R)
• M72: 45,410,733 km (0.099 R)
• M73: 48,544,659 km (0.115 R)
• M74: 49,385,847 km (0.042 R)
• M75: 50,703,954 km (0.074 R)
• M76: 52,702,582 km (0.114 R)
• M77: 53,086,300 km (0.099 R)
• M78: 53,952,771 km (0.088 R)
• M79: 57,268,309 km (0.041 R)
• M80: 57,366,894 km (0.059 R)
• M81: 57,959,152 km (0.091 R)
• M82: 59,149,652 km (0.07 R)
• M83: 60,850,131 km (0.109 R)
• M84: 61,655,865 km (0.054 R)
• M85: 62,363,912 km (0.096 R)
• M86: 63,481,707 km (0.089 R)
• M87: 64,811,482 km (0.083 R)
• M88: 65,943,789 km (0.108 R)
• M89: 67,394,290 km (0.081 R)
• M90: 67,498,260 km (0.11 R)
• M91: 67,914,890 km (0.092 R)
• M92: 68,019,160 km (0.06 R)
• M93: 69,905,140 km (0.064 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 874.7

Radius: 3.3

Gravity: 80.32 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 12.44 AU - 16.76 AU

Year: 20077 Days

Day: 21.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 87,308,534 km

• M1: 192,981 km (0.063 R)
• M2: 492,476 km (0.11 R)
• M3: 536,907 km (0.108 R)
• M4: 753,076 km (0.113 R)
• M5: 830,717 km (0.089 R)
• M6: 1,021,903 km (0.115 R)
• M7: 1,079,049 km (0.067 R)
• M8: 1,166,714 km (0.067 R)
• M9: 1,443,619 km (0.097 R)
• M10: 1,540,260 km (0.084 R)
• M11: 1,808,489 km (0.041 R)
• M12: 2,200,435 km (0.104 R)
• M13: 2,463,129 km (0.056 R)
• M14: 2,936,307 km (0.077 R)
• M15: 3,225,031 km (0.065 R)
• M16: 4,703,207 km (0.11 R)
• M17: 5,186,857 km (0.074 R)
• M18: 5,384,775 km (0.056 R)
• M19: 5,787,942 km (0.085 R)
• M20: 5,890,267 km (0.042 R)
• M21: 6,410,867 km (0.096 R)
• M22: 6,676,553 km (0.035 R)
• M23: 6,891,824 km (0.073 R)
• M24: 7,000,283 km (0.088 R)
• M25: 8,402,763 km (0.045 R)
• M26: 8,987,391 km (0.053 R)
• M27: 9,344,481 km (0.104 R)
• M28: 10,630,125 km (0.111 R)
• M29: 10,944,281 km (0.094 R)
• M30: 12,231,272 km (0.09 R)
• M31: 12,494,414 km (0.084 R)
• M32: 12,626,659 km (0.071 R)
• M33: 13,362,381 km (0.105 R)
• M34: 13,974,535 km (0.078 R)
• M35: 14,387,575 km (0.097 R)
• M36: 16,368,101 km (0.105 R)
• M37: 17,611,559 km (0.102 R)
• M38: 18,658,146 km (0.086 R)
• M39: 20,576,439 km (0.091 R)
• M40: 22,395,998 km (0.108 R)
• M41: 23,040,765 km (0.113 R)
• M42: 25,345,170 km (0.115 R)
• M43: 25,764,344 km (0.104 R)
• M44: 25,932,641 km (0.11 R)
• M45: 26,101,388 km (0.114 R)
• M46: 28,067,104 km (0.097 R)
• M47: 29,286,775 km (0.108 R)
• M48: 30,701,821 km (0.111 R)
• M49: 30,790,982 km (0.075 R)
• M50: 31,327,739 km (0.05 R)
• M51: 31,957,995 km (0.055 R)
• M52: 32,048,352 km (0.094 R)
• M53: 32,410,678 km (0.076 R)
• M54: 33,597,737 km (0.071 R)
• M55: 33,873,595 km (0.098 R)
• M56: 34,335,254 km (0.059 R)
• M57: 36,296,333 km (0.104 R)
• M58: 38,197,572 km (0.11 R)
• M59: 39,741,871 km (0.12 R)
• M60: 40,130,975 km (0.103 R)
• M61: 43,690,357 km (0.094 R)
• M62: 44,696,852 km (0.102 R)
• M63: 47,452,295 km (0.091 R)
• M64: 49,423,995 km (0.056 R)
• M65: 50,683,011 km (0.112 R)
• M66: 51,210,792 km (0.096 R)
• M67: 54,738,908 km (0.099 R)
• M68: 54,955,376 km (0.025 R)
• M69: 55,714,735 km (0.104 R)
• M70: 55,932,400 km (0.12 R)
• M71: 57,134,269 km (0.044 R)
• M72: 57,683,443 km (0.072 R)
• M73: 59,008,581 km (0.08 R)
• M74: 62,139,066 km (0.072 R)
• M75: 62,817,043 km (0.097 R)
• M76: 63,383,720 km (0.076 R)
• M77: 65,323,257 km (0.116 R)
• M78: 66,012,454 km (0.114 R)
• M79: 66,473,215 km (0.115 R)
• M80: 66,704,045 km (0.075 R)
• M81: 67,513,968 km (0.084 R)
• M82: 67,862,082 km (0.046 R)
• M83: 70,785,972 km (0.105 R)
• M84: 71,375,687 km (0.108 R)
• M85: 73,035,476 km (0.071 R)
• M86: 73,750,703 km (0.098 R)
• M87: 73,870,232 km (0.079 R)
• M88: 74,588,152 km (0.108 R)
• M89: 75,549,019 km (0.093 R)
• M90: 76,393,050 km (0.056 R)
• M91: 76,997,874 km (0.099 R)
• M92: 78,699,999 km (0.084 R)
• M93: 78,821,921 km (0.087 R)
• M94: 80,537,210 km (0.112 R)
• M95: 81,029,537 km (0.097 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 870

Radius: 8

Gravity: 13.59 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 12.7 AU - 18.16 AU

Year: 21813 Days

Day: 22 Hours

Environment

Temp: -189 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 87,308,534 km

• M1: 113,844 km (0.061 R)
• M2: 200,162 km (0.116 R)
• M3: 403,615 km (0.081 R)
• M4: 465,100 km (0.115 R)
• M5: 575,503 km (0.106 R)
• M6: 823,536 km (0.036 R)
• M7: 904,319 km (0.117 R)
• M8: 1,133,653 km (0.085 R)
• M9: 1,349,223 km (0.111 R)
• M10: 1,611,917 km (0.096 R)
• M11: 2,260,723 km (0.101 R)
• M12: 2,337,317 km (0.054 R)
• M13: 4,187,095 km (0.075 R)
• M14: 4,281,790 km (0.065 R)
• M15: 4,425,255 km (0.11 R)
• M16: 4,964,555 km (0.053 R)
• M17: 5,838,506 km (0.043 R)
• M18: 6,158,346 km (0.1 R)
• M19: 6,814,931 km (0.115 R)
• M20: 7,265,071 km (0.059 R)
• M21: 7,782,979 km (0.098 R)
• M22: 7,958,308 km (0.104 R)
• M23: 8,976,022 km (0.111 R)
• M24: 10,353,070 km (0.109 R)
• M25: 12,063,722 km (0.06 R)
• M26: 13,089,814 km (0.081 R)
• M27: 13,718,873 km (0.119 R)
• M28: 13,789,483 km (0.099 R)
• M29: 14,214,939 km (0.05 R)
• M30: 15,590,940 km (0.099 R)
• M31: 15,959,998 km (0.106 R)
• M32: 16,034,199 km (0.074 R)
• M33: 16,706,941 km (0.08 R)
• M34: 18,079,950 km (0.109 R)
• M35: 18,312,275 km (0.067 R)
• M36: 18,389,917 km (0.113 R)
• M37: 18,936,697 km (0.083 R)
• M38: 19,093,775 km (0.093 R)
• M39: 19,488,713 km (0.081 R)
• M40: 20,367,002 km (0.079 R)
• M41: 20,689,535 km (0.043 R)
• M42: 20,851,400 km (0.039 R)
• M43: 21,667,307 km (0.1 R)
• M44: 23,246,013 km (0.08 R)
• M45: 24,432,923 km (0.118 R)
• M46: 24,604,063 km (0.094 R)
• M47: 26,600,895 km (0.114 R)
• M48: 27,574,179 km (0.06 R)
• M49: 28,739,397 km (0.09 R)
• M50: 29,010,617 km (0.03 R)
• M51: 29,373,542 km (0.078 R)
• M52: 30,655,446 km (0.117 R)
• M53: 32,989,771 km (0.073 R)
• M54: 34,034,862 km (0.076 R)
• M55: 35,090,724 km (0.063 R)
• M56: 36,743,780 km (0.079 R)
• M57: 37,038,039 km (0.06 R)
• M58: 37,431,781 km (0.102 R)
• M59: 37,629,100 km (0.07 R)
• M60: 38,521,452 km (0.118 R)
• M61: 40,833,487 km (0.03 R)
• M62: 41,240,094 km (0.072 R)
• M63: 41,852,547 km (0.098 R)
• M64: 43,500,667 km (0.081 R)
• M65: 45,485,083 km (0.092 R)
• M66: 48,355,567 km (0.046 R)
• M67: 48,893,521 km (0.041 R)
• M68: 51,393,600 km (0.101 R)
• M69: 53,379,063 km (0.094 R)
• M70: 54,940,566 km (0.093 R)
• M71: 56,970,160 km (0.087 R)
• M72: 57,424,489 km (0.029 R)
• M73: 59,599,044 km (0.091 R)
• M74: 60,522,811 km (0.087 R)
• M75: 60,754,388 km (0.059 R)
• M76: 65,092,876 km (0.087 R)
• M77: 65,567,849 km (0.069 R)
• M78: 65,924,790 km (0.086 R)
• M79: 66,282,478 km (0.119 R)
• M80: 66,401,857 km (0.112 R)
• M81: 66,999,650 km (0.119 R)
• M82: 69,408,924 km (0.112 R)
• M83: 71,234,467 km (0.103 R)
• M84: 72,214,483 km (0.043 R)
• M85: 76,554,317 km (0.073 R)
• M86: 78,313,737 km (0.093 R)
• M87: 79,451,878 km (0.092 R)
• M88: 82,385,193 km (0.063 R)
• M89: 84,058,744 km (0.106 R)
• M90: 85,094,111 km (0.11 R)
• M91: 85,483,514 km (0.083 R)

Kuiper Belt

Range: 30.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 229 - 12,169 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit