🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.51 AU - 0.75 AU

Year: 176 Days

Day: 43.3 Hours

Environment

Temp: 219 °C

Axial Tilt: 97.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 102,049,729 km

• M1: 48,619 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.57 AU - 0.85 AU

Year: 210 Days

Day: 37 Hours

Environment

Temp: 151 °C

Axial Tilt: 38.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 102,049,729 km

• M1: 71,358 km (0.106 R)
• M2: 455,675 km (0.12 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.72 AU - 0.86 AU

Year: 247 Days

Day: 35.1 Hours

Environment

Temp: 146 °C

Axial Tilt: 32.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 102,049,729 km

• M1: 559,496 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 3.15 AU - 4.89 AU

Year: 2833 Days

Day: 29.6 Hours

Environment

Temp: -118 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,049,729 km

• M1: 380,427 km (0.073 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 3.78 AU - 5.9 AU

Year: 3742 Days

Day: 31.6 Hours

Environment

Temp: -122 °C

Axial Tilt: 112.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,049,729 km

• M1: 332,855 km (0.049 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 273.6

Radius: 13.3

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 4.83 AU - 7.41 AU

Year: 5321 Days

Day: 12 Hours

Environment

Temp: -141 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 102,049,729 km

• M1: 169,195 km (0.045 R)
• M2: 290,968 km (0.12 R)
• M3: 430,543 km (0.088 R)
• M4: 520,750 km (0.112 R)
• M5: 628,760 km (0.106 R)
• M6: 725,699 km (0.068 R)
• M7: 850,015 km (0.082 R)
• M8: 982,260 km (0.101 R)
• M9: 1,256,622 km (0.055 R)
• M10: 1,422,975 km (0.094 R)
• M11: 1,707,959 km (0.082 R)
• M12: 1,952,402 km (0.111 R)
• M13: 2,086,442 km (0.104 R)
• M14: 2,364,394 km (0.084 R)
• M15: 2,720,587 km (0.12 R)
• M16: 3,025,019 km (0.108 R)
• M17: 3,181,348 km (0.12 R)
• M18: 3,484,284 km (0.106 R)
• M19: 3,778,244 km (0.075 R)
• M20: 4,003,987 km (0.074 R)
• M21: 4,429,443 km (0.087 R)
• M22: 4,748,236 km (0.07 R)
• M23: 5,641,784 km (0.077 R)
• M24: 5,749,196 km (0.075 R)
• M25: 6,075,170 km (0.09 R)
• M26: 6,207,414 km (0.034 R)
• M27: 6,474,596 km (0.093 R)
• M28: 6,586,944 km (0.107 R)
• M29: 7,416,015 km (0.093 R)
• M30: 7,510,112 km (0.102 R)
• M31: 7,771,161 km (0.073 R)
• M32: 8,011,116 km (0.08 R)
• M33: 8,107,756 km (0.113 R)
• M34: 8,400,070 km (0.089 R)
• M35: 8,596,941 km (0.099 R)
• M36: 8,795,308 km (0.119 R)
• M37: 8,920,072 km (0.069 R)
• M38: 9,501,709 km (0.109 R)
• M39: 9,758,419 km (0.085 R)
• M40: 10,861,553 km (0.075 R)
• M41: 10,968,665 km (0.119 R)
• M42: 11,076,226 km (0.071 R)
• M43: 11,265,168 km (0.04 R)
• M44: 11,728,623 km (0.072 R)
• M45: 12,758,754 km (0.098 R)
• M46: 12,871,850 km (0.075 R)
• M47: 13,013,668 km (0.055 R)
• M48: 13,241,805 km (0.088 R)
• M49: 13,413,693 km (0.062 R)
• M50: 13,586,479 km (0.12 R)
• M51: 14,313,823 km (0.082 R)
• M52: 14,519,820 km (0.091 R)
• M53: 14,815,874 km (0.095 R)
• M54: 15,233,551 km (0.091 R)
• M55: 15,443,886 km (0.109 R)
• M56: 15,564,462 km (0.117 R)
• M57: 15,685,337 km (0.109 R)
• M58: 15,989,170 km (0.064 R)
• M59: 16,080,574 km (0.09 R)
• M60: 16,509,920 km (0.116 R)
• M61: 17,005,239 km (0.118 R)
• M62: 17,631,156 km (0.099 R)
• M63: 18,680,585 km (0.084 R)
• M64: 18,809,090 km (0.045 R)
• M65: 19,131,772 km (0.118 R)
• M66: 19,684,686 km (0.081 R)
• M67: 19,881,108 km (0.079 R)
• M68: 20,078,129 km (0.072 R)
• M69: 20,341,870 km (0.103 R)
• M70: 20,573,597 km (0.06 R)
• M71: 20,939,513 km (0.057 R)
• M72: 21,677,779 km (0.089 R)
• M73: 21,982,360 km (0.099 R)
• M74: 22,492,937 km (0.103 R)
• M75: 22,595,562 km (0.103 R)
• M76: 22,698,335 km (0.102 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 787.9

Radius: 12.3

Gravity: 5.21 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 8.93 AU - 9.53 AU

Year: 9856 Days

Day: 7.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 102,049,729 km

• M1: 293,212 km (0.038 R)
• M2: 674,387 km (0.109 R)
• M3: 845,527 km (0.095 R)
• M4: 1,091,017 km (0.097 R)
• M5: 1,253,929 km (0.116 R)
• M6: 1,514,080 km (0.058 R)
• M7: 1,697,487 km (0.058 R)
• M8: 2,239,929 km (0.113 R)
• M9: 2,318,019 km (0.096 R)
• M10: 2,397,156 km (0.115 R)
• M11: 3,208,126 km (0.113 R)
• M12: 3,751,915 km (0.096 R)
• M13: 4,034,655 km (0.028 R)
• M14: 4,822,736 km (0.109 R)
• M15: 5,304,441 km (0.066 R)
• M16: 5,551,128 km (0.087 R)
• M17: 6,425,528 km (0.094 R)
• M18: 6,917,106 km (0.107 R)
• M19: 7,776,696 km (0.09 R)
• M20: 7,976,708 km (0.038 R)
• M21: 8,178,516 km (0.052 R)
• M22: 8,919,175 km (0.064 R)
• M23: 9,086,575 km (0.1 R)
• M24: 11,767,967 km (0.08 R)
• M25: 11,859,820 km (0.114 R)
• M26: 12,275,852 km (0.058 R)
• M27: 12,415,726 km (0.091 R)
• M28: 12,743,943 km (0.101 R)
• M29: 13,361,184 km (0.032 R)
• M30: 13,456,927 km (0.112 R)
• M31: 13,939,530 km (0.111 R)
• M32: 14,036,768 km (0.115 R)
• M33: 14,231,844 km (0.077 R)
• M34: 14,378,749 km (0.098 R)
• M35: 14,872,123 km (0.107 R)
• M36: 15,774,198 km (0.099 R)
• M37: 16,745,537 km (0.111 R)
• M38: 18,159,087 km (0.109 R)
• M39: 18,425,072 km (0.072 R)
• M40: 18,960,932 km (0.076 R)
• M41: 19,230,657 km (0.037 R)
• M42: 19,393,270 km (0.031 R)
• M43: 19,501,878 km (0.057 R)
• M44: 19,665,089 km (0.086 R)
• M45: 19,883,502 km (0.113 R)
• M46: 21,210,884 km (0.073 R)
• M47: 21,378,882 km (0.059 R)
• M48: 24,125,499 km (0.074 R)
• M49: 24,300,828 km (0.068 R)
• M50: 25,124,663 km (0.118 R)
• M51: 25,718,716 km (0.078 R)
• M52: 25,838,095 km (0.106 R)
• M53: 26,377,695 km (0.119 R)
• M54: 26,618,548 km (0.04 R)
• M55: 27,042,059 km (0.115 R)
• M56: 27,285,006 km (0.109 R)
• M57: 27,528,701 km (0.11 R)
• M58: 28,572,445 km (0.102 R)
• M59: 29,254,761 km (0.069 R)
• M60: 30,319,748 km (0.089 R)
• M61: 32,230,113 km (0.111 R)
• M62: 32,358,767 km (0.102 R)
• M63: 33,199,807 km (0.06 R)
• M64: 34,113,550 km (0.088 R)
• M65: 34,441,918 km (0.07 R)
• M66: 36,166,033 km (0.104 R)
• M67: 37,443,749 km (0.118 R)
• M68: 38,326,526 km (0.064 R)
• M69: 39,628,925 km (0.096 R)
• M70: 39,904,933 km (0.114 R)
• M71: 40,181,689 km (0.074 R)
• M72: 40,806,559 km (0.032 R)
• M73: 42,983,507 km (0.063 R)
• M74: 44,193,305 km (0.074 R)
• M75: 44,479,636 km (0.104 R)
• M76: 44,694,757 km (0.112 R)
• M77: 45,198,005 km (0.088 R)
• M78: 46,282,888 km (0.086 R)
• M79: 46,573,557 km (0.059 R)
• M80: 46,792,120 km (0.079 R)
• M81: 47,229,993 km (0.092 R)
• M82: 48,257,132 km (0.102 R)
• M83: 48,699,492 km (0.086 R)
• M84: 48,921,196 km (0.093 R)
• M85: 49,737,103 km (0.108 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849.2

Radius: 12.8

Gravity: 5.18 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 8.57 AU - 13.33 AU

Year: 12735 Days

Day: 14.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 102,049,729 km

• M1: 169,046 km (0.052 R)
• M2: 281,244 km (0.086 R)
• M3: 678,576 km (0.055 R)
• M4: 774,019 km (0.05 R)
• M5: 958,773 km (0.086 R)
• M6: 1,276,668 km (0.045 R)
• M7: 1,628,223 km (0.05 R)
• M8: 1,982,022 km (0.053 R)
• M9: 2,360,505 km (0.079 R)
• M10: 2,730,311 km (0.11 R)
• M11: 2,954,857 km (0.05 R)
• M12: 3,422,051 km (0.069 R)
• M13: 3,699,705 km (0.114 R)
• M14: 3,841,225 km (0.051 R)
• M15: 4,314,103 km (0.05 R)
• M16: 4,425,853 km (0.06 R)
• M17: 5,116,995 km (0.11 R)
• M18: 5,275,120 km (0.086 R)
• M19: 5,677,987 km (0.043 R)
• M20: 6,132,466 km (0.104 R)
• M21: 7,386,993 km (0.104 R)
• M22: 8,343,821 km (0.11 R)
• M23: 8,955,826 km (0.028 R)
• M24: 9,243,204 km (0.118 R)
• M25: 9,388,014 km (0.072 R)
• M26: 9,630,961 km (0.096 R)
• M27: 9,974,887 km (0.09 R)
• M28: 10,928,424 km (0.085 R)
• M29: 12,653,138 km (0.065 R)
• M30: 13,464,856 km (0.043 R)
• M31: 13,849,322 km (0.072 R)
• M32: 14,573,226 km (0.042 R)
• M33: 14,798,521 km (0.084 R)
• M34: 15,309,397 km (0.118 R)
• M35: 15,653,323 km (0.09 R)
• M36: 17,649,856 km (0.118 R)
• M37: 17,829,822 km (0.048 R)
• M38: 17,950,249 km (0.111 R)
• M39: 18,739,078 km (0.102 R)
• M40: 19,106,939 km (0.115 R)
• M41: 19,725,526 km (0.088 R)
• M42: 20,037,139 km (0.046 R)
• M43: 21,556,156 km (0.116 R)
• M44: 22,980,926 km (0.099 R)
• M45: 24,905,054 km (0.105 R)
• M46: 26,330,572 km (0.118 R)
• M47: 27,503,868 km (0.087 R)
• M48: 28,906,049 km (0.034 R)
• M49: 29,047,568 km (0.083 R)
• M50: 30,044,488 km (0.069 R)
• M51: 31,125,034 km (0.063 R)
• M52: 33,844,424 km (0.092 R)
• M53: 34,517,465 km (0.104 R)
• M54: 35,194,694 km (0.041 R)
• M55: 35,724,570 km (0.092 R)
• M56: 37,638,525 km (0.095 R)
• M57: 38,180,369 km (0.062 R)
• M58: 39,900,295 km (0.103 R)
• M59: 41,565,320 km (0.085 R)
• M60: 41,725,090 km (0.099 R)
• M61: 41,885,010 km (0.038 R)
• M62: 42,205,598 km (0.116 R)
• M63: 43,091,367 km (0.072 R)
• M64: 43,496,030 km (0.09 R)
• M65: 44,635,666 km (0.111 R)
• M66: 45,291,354 km (0.068 R)
• M67: 46,115,488 km (0.083 R)
• M68: 46,612,303 km (0.095 R)
• M69: 47,277,415 km (0.072 R)
• M70: 47,527,692 km (0.079 R)
• M71: 47,778,418 km (0.058 R)
• M72: 50,224,493 km (0.067 R)
• M73: 50,479,857 km (0.083 R)
• M74: 50,564,978 km (0.114 R)
• M75: 50,735,669 km (0.101 R)
• M76: 52,538,174 km (0.049 R)
• M77: 52,710,959 km (0.1 R)
• M78: 52,970,512 km (0.114 R)
• M79: 53,143,746 km (0.107 R)
• M80: 55,500,960 km (0.092 R)
• M81: 56,117,752 km (0.087 R)
• M82: 57,624,801 km (0.096 R)
• M83: 59,685,062 km (0.068 R)
• M84: 59,865,328 km (0.039 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 995.1

Radius: 4.1

Gravity: 59.2 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 16.54 AU - 18.5 AU

Year: 25774 Days

Day: 24.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 159.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 102,049,729 km

• M1: 54,154 km (0.114 R)
• M2: 277,055 km (0.106 R)
• M3: 478,564 km (0.119 R)
• M4: 581,038 km (0.092 R)
• M5: 866,920 km (0.09 R)
• M6: 897,737 km (0.107 R)
• M7: 1,024,596 km (0.107 R)
• M8: 1,295,518 km (0.1 R)
• M9: 2,021,516 km (0.091 R)
• M10: 2,062,805 km (0.107 R)
• M11: 2,851,036 km (0.091 R)
• M12: 3,571,051 km (0.055 R)
• M13: 3,772,260 km (0.112 R)
• M14: 4,028,820 km (0.045 R)
• M15: 4,504,691 km (0.04 R)
• M16: 4,667,304 km (0.112 R)
• M17: 5,279,907 km (0.029 R)
• M18: 6,215,193 km (0.115 R)
• M19: 8,766,585 km (0.099 R)
• M20: 9,174,089 km (0.118 R)
• M21: 9,866,728 km (0.085 R)
• M22: 10,432,956 km (0.1 R)
• M23: 10,504,463 km (0.045 R)
• M24: 10,647,928 km (0.093 R)
• M25: 10,792,140 km (0.086 R)
• M26: 11,009,655 km (0.047 R)
• M27: 11,596,677 km (0.05 R)
• M28: 13,808,183 km (0.083 R)
• M29: 14,281,660 km (0.068 R)
• M30: 15,325,554 km (0.076 R)
• M31: 15,406,786 km (0.11 R)
• M32: 16,062,623 km (0.092 R)
• M33: 16,978,910 km (0.113 R)
• M34: 18,601,298 km (0.12 R)
• M35: 21,625,270 km (0.079 R)
• M36: 21,807,929 km (0.12 R)
• M37: 23,193,504 km (0.101 R)
• M38: 23,755,543 km (0.113 R)
• M39: 23,849,641 km (0.077 R)
• M40: 24,797,792 km (0.119 R)
• M41: 26,632,759 km (0.077 R)
• M42: 26,730,596 km (0.106 R)
• M43: 27,913,317 km (0.103 R)
• M44: 28,811,503 km (0.067 R)
• M45: 30,841,247 km (0.112 R)
• M46: 32,602,462 km (0.091 R)
• M47: 32,811,750 km (0.069 R)
• M48: 33,547,921 km (0.049 R)
• M49: 34,077,049 km (0.098 R)
• M50: 36,221,235 km (0.071 R)
• M51: 36,329,544 km (0.119 R)
• M52: 37,747,881 km (0.098 R)
• M53: 37,857,686 km (0.117 R)
• M54: 39,741,422 km (0.068 R)
• M55: 39,853,172 km (0.094 R)
• M56: 40,638,411 km (0.102 R)
• M57: 43,024,348 km (0.115 R)
• M58: 44,292,190 km (0.082 R)
• M59: 45,221,940 km (0.116 R)
• M60: 45,572,299 km (0.108 R)
• M61: 45,689,134 km (0.077 R)
• M62: 48,765,315 km (0.045 R)
• M63: 50,207,439 km (0.09 R)
• M64: 50,933,737 km (0.1 R)
• M65: 51,785,547 km (0.11 R)
• M66: 52,641,995 km (0.08 R)
• M67: 56,490,699 km (0.066 R)
• M68: 56,867,985 km (0.111 R)
• M69: 57,877,920 km (0.07 R)
• M70: 61,718,098 km (0.098 R)
• M71: 66,566,265 km (0.109 R)
• M72: 66,698,959 km (0.081 R)
• M73: 67,230,779 km (0.107 R)
• M74: 68,031,128 km (0.071 R)
• M75: 68,968,658 km (0.053 R)
• M76: 69,102,996 km (0.075 R)
• M77: 69,371,824 km (0.113 R)
• M78: 73,172,208 km (0.108 R)
• M79: 76,761,211 km (0.066 R)
• M80: 77,318,463 km (0.063 R)
• M81: 77,876,912 km (0.118 R)
• M82: 79,138,620 km (0.117 R)
• M83: 80,407,060 km (0.102 R)
• M84: 81,540,115 km (0.112 R)
• M85: 81,682,083 km (0.083 R)
• M86: 83,106,704 km (0.07 R)
• M87: 83,965,395 km (0.115 R)
• M88: 84,108,860 km (0.084 R)
• M89: 84,252,324 km (0.111 R)
• M90: 84,970,992 km (0.074 R)
• M91: 86,414,312 km (0.115 R)
• M92: 86,703,934 km (0.094 R)
• M93: 87,720,302 km (0.093 R)
• M94: 94,496,188 km (0.045 R)
• M95: 98,551,038 km (0.101 R)
• M96: 101,285,687 km (0.098 R)

Kuiper Belt

Range: 31.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 369 - 15,590 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit