🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.63 AU - 0.75 AU

Year: 214 Days

Day: 34.6 Hours

Environment

Temp: 133 °C

Axial Tilt: 29.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.7 AU - 0.92 AU

Year: 272 Days

Day: 31.5 Hours

Environment

Temp: 136 °C

Axial Tilt: 46.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,520,872 km

• M1: 171,290 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.93 AU - 1.25 AU

Year: 424 Days

Day: 16.3 Hours

Environment

Temp: 1 °C

Axial Tilt: 21.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.63 AU - 4.13 AU

Year: 2316 Days

Day: 13.9 Hours

Environment

Temp: -107 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,520,872 km

• M1: 282,441 km (0.107 R)
• M2: 515,813 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 765.7

Radius: 14.9

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 6.67 AU - 7.79 AU

Year: 7247 Days

Day: 8.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 146.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 61,520,872 km

• M1: 188,942 km (0.114 R)
• M2: 306,825 km (0.03 R)
• M3: 469,588 km (0.098 R)
• M4: 817,104 km (0.1 R)
• M5: 957,127 km (0.112 R)
• M6: 1,486,704 km (0.116 R)
• M7: 1,723,068 km (0.12 R)
• M8: 1,993,392 km (0.073 R)
• M9: 2,414,061 km (0.104 R)
• M10: 3,010,208 km (0.096 R)
• M11: 3,185,537 km (0.116 R)
• M12: 3,785,425 km (0.074 R)
• M13: 4,794,761 km (0.081 R)
• M14: 4,941,367 km (0.116 R)
• M15: 5,390,310 km (0.11 R)
• M16: 5,542,900 km (0.119 R)
• M17: 6,684,332 km (0.108 R)
• M18: 6,782,618 km (0.096 R)
• M19: 7,417,062 km (0.106 R)
• M20: 7,519,088 km (0.111 R)
• M21: 7,827,709 km (0.11 R)
• M22: 8,564,179 km (0.066 R)
• M23: 9,031,223 km (0.102 R)
• M24: 9,249,636 km (0.098 R)
• M25: 9,506,645 km (0.11 R)
• M26: 9,952,896 km (0.073 R)
• M27: 10,482,173 km (0.115 R)
• M28: 10,827,295 km (0.111 R)
• M29: 11,293,293 km (0.075 R)
• M30: 11,489,416 km (0.081 R)
• M31: 11,765,873 km (0.116 R)
• M32: 12,124,758 km (0.056 R)
• M33: 12,245,035 km (0.087 R)
• M34: 13,222,657 km (0.08 R)
• M35: 13,387,962 km (0.099 R)
• M36: 14,014,329 km (0.061 R)
• M37: 14,821,409 km (0.115 R)
• M38: 15,295,634 km (0.091 R)
• M39: 16,347,607 km (0.114 R)
• M40: 16,480,749 km (0.072 R)
• M41: 16,614,190 km (0.116 R)
• M42: 17,422,766 km (0.046 R)
• M43: 19,972,363 km (0.065 R)
• M44: 20,639,869 km (0.114 R)
• M45: 20,735,910 km (0.047 R)
• M46: 21,898,884 km (0.096 R)
• M47: 22,686,068 km (0.109 R)
• M48: 23,532,643 km (0.111 R)
• M49: 23,733,253 km (0.077 R)
• M50: 24,440,253 km (0.113 R)
• M51: 24,745,283 km (0.062 R)
• M52: 24,898,322 km (0.032 R)
• M53: 25,102,822 km (0.073 R)
• M54: 25,513,618 km (0.046 R)
• M55: 26,237,671 km (0.068 R)
• M56: 26,602,391 km (0.05 R)
• M57: 26,759,170 km (0.085 R)
• M58: 27,971,211 km (0.033 R)
• M59: 28,290,453 km (0.06 R)
• M60: 28,397,117 km (0.103 R)
• M61: 28,557,336 km (0.115 R)
• M62: 28,664,298 km (0.113 R)
• M63: 28,771,410 km (0.086 R)
• M64: 28,986,083 km (0.109 R)
• M65: 30,121,830 km (0.104 R)
• M66: 31,051,880 km (0.109 R)
• M67: 31,382,492 km (0.073 R)
• M68: 31,769,501 km (0.112 R)
• M69: 32,102,506 km (0.07 R)
• M70: 33,221,050 km (0.055 R)
• M71: 33,728,635 km (0.047 R)
• M72: 34,068,372 km (0.039 R)
• M73: 34,694,289 km (0.078 R)
• M74: 35,381,392 km (0.111 R)
• M75: 35,496,284 km (0.117 R)
• M76: 35,669,069 km (0.094 R)
• M77: 35,957,494 km (0.066 R)
• M78: 36,652,825 km (0.094 R)
• M79: 37,060,479 km (0.09 R)
• M80: 39,896,256 km (0.062 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 668.2

Radius: 8.1

Gravity: 10.18 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 6.38 AU - 10.54 AU

Year: 9173 Days

Day: 10.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 61,520,872 km

• M1: 138,976 km (0.062 R)
• M2: 227,389 km (0.112 R)
• M3: 299,345 km (0.072 R)
• M4: 369,208 km (0.112 R)
• M5: 472,430 km (0.108 R)
• M6: 542,442 km (0.099 R)
• M7: 678,277 km (0.089 R)
• M8: 742,454 km (0.032 R)
• M9: 1,002,156 km (0.047 R)
• M10: 1,057,507 km (0.066 R)
• M11: 1,171,501 km (0.025 R)
• M12: 1,229,994 km (0.111 R)
• M13: 1,370,765 km (0.082 R)
• M14: 1,453,493 km (0.105 R)
• M15: 1,668,016 km (0.059 R)
• M16: 1,962,126 km (0.102 R)
• M17: 2,248,157 km (0.105 R)
• M18: 2,859,713 km (0.108 R)
• M19: 2,993,453 km (0.114 R)
• M20: 3,184,191 km (0.061 R)
• M21: 3,721,696 km (0.082 R)
• M22: 4,166,002 km (0.092 R)
• M23: 4,256,957 km (0.118 R)
• M24: 4,317,993 km (0.052 R)
• M25: 4,379,178 km (0.071 R)
• M26: 5,072,265 km (0.031 R)
• M27: 6,348,186 km (0.038 R)
• M28: 6,523,066 km (0.036 R)
• M29: 6,664,286 km (0.077 R)
• M30: 6,735,195 km (0.087 R)
• M31: 7,093,781 km (0.1 R)
• M32: 7,311,895 km (0.058 R)
• M33: 7,904,452 km (0.107 R)
• M34: 8,320,783 km (0.111 R)
• M35: 8,397,228 km (0.099 R)
• M36: 8,628,057 km (0.077 R)
• M37: 9,813,172 km (0.059 R)
• M38: 10,260,469 km (0.07 R)
• M39: 10,714,499 km (0.092 R)
• M40: 11,259,334 km (0.064 R)
• M41: 12,158,717 km (0.066 R)
• M42: 12,419,914 km (0.032 R)
• M43: 12,859,283 km (0.07 R)
• M44: 14,025,548 km (0.052 R)
• M45: 14,899,050 km (0.109 R)
• M46: 15,225,323 km (0.101 R)
• M47: 15,459,743 km (0.115 R)
• M48: 16,265,926 km (0.11 R)
• M49: 16,457,561 km (0.098 R)
• M50: 16,988,633 km (0.048 R)
• M51: 17,231,880 km (0.034 R)
• M52: 17,771,030 km (0.105 R)
• M53: 18,166,567 km (0.081 R)
• M54: 18,715,292 km (0.096 R)
• M55: 18,966,467 km (0.028 R)
• M56: 19,931,224 km (0.09 R)
• M57: 22,332,419 km (0.057 R)
• M58: 22,385,526 km (0.103 R)
• M59: 22,652,259 km (0.092 R)
• M60: 24,878,275 km (0.086 R)
• M61: 25,265,285 km (0.12 R)
• M62: 25,933,389 km (0.084 R)
• M63: 26,607,328 km (0.03 R)
• M64: 26,776,672 km (0.078 R)
• M65: 27,116,409 km (0.077 R)
• M66: 27,173,256 km (0.105 R)
• M67: 30,888,370 km (0.097 R)
• M68: 31,007,001 km (0.071 R)
• M69: 31,483,021 km (0.119 R)
• M70: 31,961,585 km (0.036 R)
• M71: 32,442,542 km (0.077 R)
• M72: 33,046,918 km (0.111 R)
• M73: 34,021,997 km (0.107 R)
• M74: 34,205,852 km (0.08 R)
• M75: 34,390,007 km (0.079 R)
• M76: 34,512,977 km (0.03 R)
• M77: 35,315,869 km (0.051 R)
• M78: 36,062,512 km (0.1 R)
• M79: 36,437,703 km (0.047 R)
• M80: 36,688,579 km (0.101 R)
• M81: 36,877,072 km (0.083 R)
• M82: 37,507,926 km (0.071 R)
• M83: 37,634,486 km (0.109 R)
• M84: 37,888,054 km (0.08 R)
• M85: 38,142,221 km (0.097 R)
• M86: 38,333,258 km (0.119 R)
• M87: 39,164,723 km (0.113 R)
• M88: 42,088,015 km (0.098 R)
• M89: 43,011,781 km (0.115 R)
• M90: 43,875,559 km (0.115 R)
• M91: 44,812,042 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 192.3

Radius: 6.9

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 12.32 AU - 17.66 AU

Year: 21635 Days

Day: 20.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 61,520,872 km

• M1: 104,270 km (0.063 R)
• M2: 256,860 km (0.081 R)
• M3: 318,344 km (0.111 R)
• M4: 443,857 km (0.089 R)
• M5: 505,192 km (0.086 R)
• M6: 671,844 km (0.114 R)
• M7: 974,481 km (0.113 R)
• M8: 1,056,610 km (0.094 R)
• M9: 1,227,600 km (0.062 R)
• M10: 1,361,939 km (0.049 R)
• M11: 1,430,904 km (0.106 R)
• M12: 1,768,247 km (0.077 R)
• M13: 1,894,657 km (0.07 R)
• M14: 1,998,029 km (0.11 R)
• M15: 2,183,531 km (0.088 R)
• M16: 2,685,731 km (0.056 R)
• M17: 2,920,150 km (0.104 R)
• M18: 3,346,504 km (0.046 R)
• M19: 3,727,381 km (0.117 R)
• M20: 3,857,381 km (0.119 R)
• M21: 5,202,116 km (0.094 R)
• M22: 5,347,675 km (0.101 R)
• M23: 6,248,553 km (0.076 R)
• M24: 7,276,590 km (0.056 R)
• M25: 7,727,328 km (0.111 R)
• M26: 8,655,434 km (0.066 R)
• M27: 9,176,483 km (0.103 R)
• M28: 9,440,822 km (0.104 R)
• M29: 9,707,705 km (0.095 R)
• M30: 9,752,435 km (0.11 R)
• M31: 9,842,044 km (0.086 R)
• M32: 10,431,460 km (0.048 R)
• M33: 11,125,594 km (0.077 R)
• M34: 11,313,339 km (0.074 R)
• M35: 13,147,558 km (0.052 R)
• M36: 13,645,420 km (0.113 R)
• M37: 13,795,916 km (0.095 R)
• M38: 14,403,732 km (0.088 R)
• M39: 14,505,907 km (0.042 R)
• M40: 14,865,391 km (0.037 R)
• M41: 15,175,806 km (0.118 R)
• M42: 16,014,003 km (0.119 R)
• M43: 16,491,968 km (0.062 R)
• M44: 17,353,503 km (0.074 R)
• M45: 17,462,260 km (0.103 R)
• M46: 17,625,771 km (0.093 R)
• M47: 18,064,242 km (0.06 R)
• M48: 18,119,294 km (0.072 R)
• M49: 19,007,905 km (0.117 R)
• M50: 19,288,551 km (0.088 R)
• M51: 19,853,881 km (0.1 R)
• M52: 20,310,005 km (0.101 R)
• M53: 22,701,626 km (0.082 R)
• M54: 22,939,637 km (0.094 R)
• M55: 23,598,615 km (0.109 R)
• M56: 27,553,833 km (0.106 R)
• M57: 27,744,272 km (0.108 R)
• M58: 28,254,101 km (0.116 R)
• M59: 28,574,240 km (0.071 R)
• M60: 29,089,156 km (0.119 R)
• M61: 30,062,739 km (0.04 R)
• M62: 31,046,944 km (0.062 R)
• M63: 31,377,405 km (0.107 R)
• M64: 32,375,672 km (0.111 R)
• M65: 32,442,542 km (0.103 R)
• M66: 34,608,271 km (0.094 R)
• M67: 35,088,181 km (0.074 R)
• M68: 35,639,449 km (0.104 R)
• M69: 35,777,677 km (0.106 R)
• M70: 36,401,949 km (0.115 R)
• M71: 37,520,792 km (0.11 R)
• M72: 38,438,126 km (0.058 R)
• M73: 39,220,074 km (0.107 R)
• M74: 39,291,432 km (0.084 R)
• M75: 39,434,298 km (0.072 R)
• M76: 39,577,164 km (0.098 R)
• M77: 40,079,065 km (0.107 R)
• M78: 41,379,220 km (0.067 R)
• M79: 41,742,892 km (0.091 R)
• M80: 42,107,462 km (0.075 R)
• M81: 42,546,532 km (0.106 R)
• M82: 43,576,663 km (0.08 R)
• M83: 44,987,969 km (0.109 R)
• M84: 45,287,015 km (0.031 R)
• M85: 45,661,608 km (0.11 R)
• M86: 47,931,457 km (0.046 R)
• M87: 48,007,602 km (0.069 R)
• M88: 48,466,269 km (0.12 R)
• M89: 48,772,795 km (0.109 R)
• M90: 49,003,027 km (0.101 R)
• M91: 50,625,415 km (0.085 R)
• M92: 50,780,848 km (0.061 R)
• M93: 51,326,132 km (0.065 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 295.6

Radius: 7.9

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 12.24 AU - 18.2 AU

Year: 22135 Days

Day: 18.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 61,520,872 km

• M1: 103,671 km (0.049 R)
• M2: 159,621 km (0.111 R)
• M3: 724,054 km (0.113 R)
• M4: 890,556 km (0.105 R)
• M5: 978,520 km (0.047 R)
• M6: 1,116,150 km (0.062 R)
• M7: 1,359,845 km (0.078 R)
• M8: 1,620,444 km (0.114 R)
• M9: 1,953,898 km (0.097 R)
• M10: 2,339,112 km (0.104 R)
• M11: 3,144,996 km (0.077 R)
• M12: 3,212,913 km (0.113 R)
• M13: 3,454,664 km (0.109 R)
• M14: 3,919,315 km (0.104 R)
• M15: 6,178,841 km (0.1 R)
• M16: 6,436,448 km (0.029 R)
• M17: 6,653,664 km (0.111 R)
• M18: 7,006,416 km (0.116 R)
• M19: 7,410,480 km (0.07 R)
• M20: 7,868,399 km (0.088 R)
• M21: 8,147,549 km (0.032 R)
• M22: 8,288,320 km (0.05 R)
• M23: 9,004,445 km (0.073 R)
• M24: 9,789,984 km (0.091 R)
• M25: 10,090,227 km (0.101 R)
• M26: 10,546,351 km (0.099 R)
• M27: 13,310,321 km (0.045 R)
• M28: 14,090,623 km (0.093 R)
• M29: 14,600,154 km (0.094 R)
• M30: 15,000,478 km (0.074 R)
• M31: 15,753,703 km (0.071 R)
• M32: 16,341,473 km (0.119 R)
• M33: 17,357,243 km (0.112 R)
• M34: 18,270,238 km (0.089 R)
• M35: 19,261,324 km (0.068 R)
• M36: 19,511,751 km (0.095 R)
• M37: 19,637,413 km (0.079 R)
• M38: 19,952,766 km (0.101 R)
• M39: 20,524,529 km (0.088 R)
• M40: 21,101,677 km (0.117 R)
• M41: 22,403,328 km (0.108 R)
• M42: 22,799,015 km (0.096 R)
• M43: 23,263,366 km (0.053 R)
• M44: 23,463,379 km (0.098 R)
• M45: 24,471,818 km (0.04 R)
• M46: 25,220,406 km (0.065 R)
• M47: 25,631,800 km (0.096 R)
• M48: 26,045,438 km (0.082 R)
• M49: 27,159,344 km (0.119 R)
• M50: 27,440,289 km (0.092 R)
• M51: 27,651,670 km (0.08 R)
• M52: 27,722,131 km (0.089 R)
• M53: 28,644,851 km (0.062 R)
• M54: 29,722,105 km (0.091 R)
• M55: 30,084,132 km (0.112 R)
• M56: 31,546,601 km (0.096 R)
• M57: 31,620,352 km (0.101 R)
• M58: 33,783,538 km (0.054 R)
• M59: 34,616,498 km (0.065 R)
• M60: 35,994,145 km (0.033 R)
• M61: 36,379,958 km (0.119 R)
• M62: 38,250,979 km (0.078 R)
• M63: 38,329,667 km (0.076 R)
• M64: 38,644,720 km (0.062 R)
• M65: 38,960,671 km (0.087 R)
• M66: 39,595,116 km (0.086 R)
• M67: 40,553,290 km (0.108 R)
• M68: 43,391,162 km (0.073 R)
• M69: 44,296,079 km (0.096 R)
• M70: 46,880,083 km (0.066 R)
• M71: 47,301,500 km (0.074 R)
• M72: 47,639,442 km (0.072 R)
• M73: 47,808,637 km (0.069 R)
• M74: 48,487,811 km (0.082 R)
• M75: 48,743,325 km (0.099 R)
• M76: 48,999,287 km (0.109 R)
• M77: 50,027,622 km (0.046 R)
• M78: 50,716,969 km (0.116 R)
• M79: 51,149,606 km (0.1 R)
• M80: 53,067,152 km (0.034 R)
• M81: 53,242,630 km (0.073 R)
• M82: 53,594,185 km (0.037 R)
• M83: 55,541,501 km (0.111 R)
• M84: 55,808,832 km (0.105 R)
• M85: 58,053,249 km (0.026 R)
• M86: 59,596,201 km (0.112 R)
• M87: 59,869,965 km (0.117 R)
• M88: 61,428,775 km (0.03 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 362 - 12,822 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit