🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.46 AU - 0.58 AU

Year: 139 Days

Day: 33 Hours

Environment

Temp: 233 °C

Axial Tilt: 51.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.76 AU - 1.02 AU

Year: 311 Days

Day: 26.3 Hours

Environment

Temp: 95 °C

Axial Tilt: 112 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 101,630,616 km

• M1: 210,783 km (0.093 R)
• M2: 604,974 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.81 AU - 1.09 AU

Year: 343 Days

Day: 45.2 Hours

Environment

Temp: 43 °C

Axial Tilt: 32.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.43 AU - 1.55 AU

Year: 675 Days

Day: 42.8 Hours

Environment

Temp: -46 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 3.11 AU - 3.59 AU

Year: 2274 Days

Day: 34.1 Hours

Environment

Temp: -124 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.53 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 380.3

Radius: 8

Gravity: 5.94 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 4.41 AU - 7.01 AU

Year: 5060 Days

Day: 11.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 101,630,616 km

• M1: 103,522 km (0.049 R)
• M2: 186,399 km (0.064 R)
• M3: 386,411 km (0.112 R)
• M4: 642,224 km (0.117 R)
• M5: 852,259 km (0.051 R)
• M6: 1,109,418 km (0.117 R)
• M7: 1,187,508 km (0.115 R)
• M8: 1,280,857 km (0.102 R)
• M9: 1,754,334 km (0.103 R)
• M10: 1,830,629 km (0.056 R)
• M11: 1,892,413 km (0.082 R)
• M12: 1,986,510 km (0.064 R)
• M13: 2,195,648 km (0.076 R)
• M14: 2,480,183 km (0.081 R)
• M15: 2,600,759 km (0.077 R)
• M16: 2,741,082 km (0.051 R)
• M17: 2,794,339 km (0.08 R)
• M18: 3,084,110 km (0.1 R)
• M19: 3,870,546 km (0.114 R)
• M20: 3,930,534 km (0.059 R)
• M21: 4,112,146 km (0.048 R)
• M22: 4,193,677 km (0.098 R)
• M23: 4,358,534 km (0.045 R)
• M24: 4,441,710 km (0.099 R)
• M25: 4,909,054 km (0.09 R)
• M26: 5,236,673 km (0.101 R)
• M27: 5,325,235 km (0.056 R)
• M28: 5,458,976 km (0.12 R)
• M29: 5,913,155 km (0.086 R)
• M30: 6,051,683 km (0.099 R)
• M31: 6,261,568 km (0.054 R)
• M32: 6,450,211 km (0.1 R)
• M33: 6,521,420 km (0.116 R)
• M34: 6,616,863 km (0.075 R)
• M35: 7,100,663 km (0.103 R)
• M36: 7,620,964 km (0.083 R)
• M37: 7,847,755 km (0.089 R)
• M38: 7,898,468 km (0.061 R)
• M39: 8,282,187 km (0.06 R)
• M40: 8,619,680 km (0.043 R)
• M41: 8,777,057 km (0.066 R)
• M42: 10,152,011 km (0.048 R)
• M43: 10,513,140 km (0.092 R)
• M44: 11,621,810 km (0.119 R)
• M45: 12,058,037 km (0.067 R)
• M46: 12,233,964 km (0.074 R)
• M47: 12,381,318 km (0.071 R)
• M48: 12,499,650 km (0.091 R)
• M49: 12,618,281 km (0.12 R)
• M50: 12,677,821 km (0.049 R)
• M51: 12,826,821 km (0.088 R)
• M52: 13,006,488 km (0.053 R)
• M53: 13,338,146 km (0.11 R)
• M54: 14,163,777 km (0.072 R)
• M55: 14,442,627 km (0.071 R)
• M56: 14,848,785 km (0.097 R)
• M57: 15,290,249 km (0.108 R)
• M58: 15,512,701 km (0.115 R)
• M59: 15,672,172 km (0.056 R)
• M60: 16,089,401 km (0.083 R)
• M61: 16,738,506 km (0.116 R)
• M62: 16,803,880 km (0.115 R)
• M63: 17,794,667 km (0.045 R)
• M64: 18,095,658 km (0.1 R)
• M65: 19,145,236 km (0.087 R)
• M66: 19,694,560 km (0.094 R)
• M67: 20,005,873 km (0.078 R)
• M68: 21,231,977 km (0.104 R)
• M69: 21,338,191 km (0.072 R)
• M70: 21,480,010 km (0.084 R)
• M71: 21,551,069 km (0.059 R)
• M72: 21,693,486 km (0.106 R)
• M73: 21,871,957 km (0.116 R)
• M74: 22,158,437 km (0.092 R)
• M75: 22,266,147 km (0.099 R)
• M76: 22,843,744 km (0.034 R)
• M77: 22,952,652 km (0.114 R)
• M78: 23,098,061 km (0.113 R)
• M79: 23,207,267 km (0.028 R)
• M80: 23,572,735 km (0.111 R)
• M81: 24,272,255 km (0.093 R)
• M82: 24,383,256 km (0.092 R)
• M83: 24,531,657 km (0.12 R)
• M84: 24,754,857 km (0.04 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 972.8

Radius: 8.9

Gravity: 12.28 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 7.12 AU - 7.18 AU

Year: 7090 Days

Day: 11 Hours

Environment

Temp: -153 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 101,630,616 km

• M1: 125,812 km (0.098 R)
• M2: 213,925 km (0.108 R)
• M3: 427,252 km (0.11 R)
• M4: 770,279 km (0.076 R)
• M5: 1,114,055 km (0.063 R)
• M6: 1,322,595 km (0.073 R)
• M7: 2,159,894 km (0.106 R)
• M8: 2,301,264 km (0.04 R)
• M9: 2,397,156 km (0.107 R)
• M10: 2,518,929 km (0.116 R)
• M11: 2,974,604 km (0.066 R)
• M12: 3,292,649 km (0.1 R)
• M13: 3,455,711 km (0.039 R)
• M14: 4,105,863 km (0.087 R)
• M15: 4,222,699 km (0.114 R)
• M16: 4,550,019 km (0.048 R)
• M17: 4,732,080 km (0.105 R)
• M18: 4,854,750 km (0.106 R)
• M19: 5,166,063 km (0.042 R)
• M20: 5,260,759 km (0.071 R)
• M21: 5,324,188 km (0.034 R)
• M22: 6,818,372 km (0.08 R)
• M23: 6,922,342 km (0.117 R)
• M24: 7,272,850 km (0.037 R)
• M25: 7,343,610 km (0.108 R)
• M26: 7,557,385 km (0.106 R)
• M27: 7,700,999 km (0.031 R)
• M28: 7,881,863 km (0.099 R)
• M29: 9,110,510 km (0.078 R)
• M30: 9,340,293 km (0.107 R)
• M31: 9,533,274 km (0.111 R)
• M32: 9,883,931 km (0.108 R)
• M33: 10,199,134 km (0.042 R)
• M34: 10,920,495 km (0.088 R)
• M35: 11,123,798 km (0.056 R)
• M36: 11,328,448 km (0.046 R)
• M37: 11,907,841 km (0.091 R)
• M38: 12,117,128 km (0.082 R)
• M39: 13,878,793 km (0.106 R)
• M40: 14,055,019 km (0.101 R)
• M41: 14,187,563 km (0.096 R)
• M42: 14,856,864 km (0.066 R)
• M43: 14,946,772 km (0.09 R)
• M44: 16,179,608 km (0.115 R)
• M45: 16,784,731 km (0.117 R)
• M46: 17,208,093 km (0.085 R)
• M47: 17,349,912 km (0.109 R)
• M48: 17,492,180 km (0.078 R)
• M49: 19,327,746 km (0.044 R)
• M50: 19,623,201 km (0.095 R)
• M51: 19,721,936 km (0.066 R)
• M52: 21,021,343 km (0.07 R)
• M53: 22,399,738 km (0.117 R)
• M54: 23,387,234 km (0.098 R)
• M55: 23,649,479 km (0.081 R)
• M56: 24,123,853 km (0.109 R)
• M57: 24,441,899 km (0.086 R)
• M58: 24,601,519 km (0.05 R)
• M59: 25,189,439 km (0.094 R)
• M60: 25,458,266 km (0.076 R)
• M61: 26,270,433 km (0.055 R)
• M62: 27,476,791 km (0.038 R)
• M63: 28,086,701 km (0.091 R)
• M64: 30,285,191 km (0.083 R)
• M65: 30,570,923 km (0.093 R)
• M66: 30,628,219 km (0.089 R)
• M67: 31,955,452 km (0.114 R)
• M68: 32,129,883 km (0.077 R)
• M69: 33,124,709 km (0.101 R)
• M70: 33,360,176 km (0.108 R)
• M71: 33,832,905 km (0.12 R)
• M72: 34,188,948 km (0.067 R)
• M73: 35,324,545 km (0.092 R)
• M74: 35,565,099 km (0.055 R)
• M75: 35,806,400 km (0.118 R)
• M76: 35,866,688 km (0.072 R)
• M77: 36,108,588 km (0.072 R)
• M78: 36,715,656 km (0.04 R)
• M79: 37,632,541 km (0.076 R)
• M80: 38,186,203 km (0.105 R)
• M81: 38,742,707 km (0.082 R)
• M82: 38,928,807 km (0.049 R)
• M83: 39,115,206 km (0.107 R)
• M84: 39,364,137 km (0.074 R)
• M85: 41,311,452 km (0.114 R)
• M86: 41,374,732 km (0.05 R)
• M87: 41,501,441 km (0.089 R)
• M88: 42,201,111 km (0.055 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 163.2

Radius: 14.7

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 6.33 AU - 8.17 AU

Year: 7240 Days

Day: 12.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 101,630,616 km

• M1: 214,075 km (0.054 R)
• M2: 325,375 km (0.059 R)
• M3: 456,573 km (0.08 R)
• M4: 604,375 km (0.099 R)
• M5: 720,763 km (0.1 R)
• M6: 923,468 km (0.109 R)
• M7: 1,061,995 km (0.083 R)
• M8: 1,221,018 km (0.042 R)
• M9: 1,388,418 km (0.062 R)
• M10: 1,776,325 km (0.075 R)
• M11: 1,923,380 km (0.068 R)
• M12: 2,652,969 km (0.105 R)
• M13: 2,943,338 km (0.038 R)
• M14: 3,574,192 km (0.083 R)
• M15: 3,667,691 km (0.102 R)
• M16: 3,781,086 km (0.072 R)
• M17: 4,266,531 km (0.095 R)
• M18: 4,772,022 km (0.046 R)
• M19: 5,361,139 km (0.044 R)
• M20: 5,598,850 km (0.081 R)
• M21: 5,708,206 km (0.111 R)
• M22: 6,129,922 km (0.079 R)
• M23: 6,356,114 km (0.057 R)
• M24: 6,538,923 km (0.092 R)
• M25: 6,631,075 km (0.105 R)
• M26: 7,121,906 km (0.104 R)
• M27: 7,288,109 km (0.091 R)
• M28: 7,383,702 km (0.11 R)
• M29: 7,843,566 km (0.079 R)
• M30: 8,039,988 km (0.119 R)
• M31: 8,791,119 km (0.072 R)
• M32: 9,123,675 km (0.099 R)
• M33: 9,226,897 km (0.119 R)
• M34: 9,460,420 km (0.094 R)
• M35: 9,564,839 km (0.072 R)
• M36: 10,146,176 km (0.085 R)
• M37: 10,279,917 km (0.081 R)
• M38: 10,549,193 km (0.118 R)
• M39: 10,711,806 km (0.103 R)
• M40: 11,232,556 km (0.085 R)
• M41: 11,398,759 km (0.068 R)
• M42: 11,621,511 km (0.097 R)
• M43: 11,902,156 km (0.085 R)
• M44: 12,156,622 km (0.065 R)
• M45: 12,270,167 km (0.038 R)
• M46: 13,367,767 km (0.046 R)
• M47: 13,573,464 km (0.051 R)
• M48: 14,708,014 km (0.08 R)
• M49: 15,194,955 km (0.117 R)
• M50: 15,966,282 km (0.101 R)
• M51: 16,153,279 km (0.107 R)
• M52: 17,163,065 km (0.05 R)
• M53: 17,514,919 km (0.092 R)
• M54: 18,781,713 km (0.102 R)
• M55: 19,045,155 km (0.108 R)
• M56: 19,609,139 km (0.101 R)
• M57: 19,876,471 km (0.112 R)
• M58: 20,178,658 km (0.104 R)
• M59: 20,482,492 km (0.098 R)
• M60: 20,651,836 km (0.065 R)
• M61: 20,889,847 km (0.07 R)
• M62: 21,060,239 km (0.072 R)
• M63: 21,609,113 km (0.088 R)
• M64: 21,919,828 km (0.09 R)
• M65: 22,266,895 km (0.081 R)
• M66: 22,545,895 km (0.105 R)
• M67: 22,720,775 km (0.106 R)
• M68: 22,896,253 km (0.053 R)
• M69: 23,142,491 km (0.107 R)
• M70: 23,425,082 km (0.047 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 649.2

Radius: 5

Gravity: 25.97 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 16.28 AU - 22.54 AU

Year: 31713 Days

Day: 18 Hours

Environment

Temp: -211 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 101,630,616 km

• M1: 195,674 km (0.04 R)
• M2: 1,266,496 km (0.112 R)
• M3: 3,036,238 km (0.11 R)
• M4: 3,869,199 km (0.073 R)
• M5: 4,443,655 km (0.105 R)
• M6: 4,822,886 km (0.117 R)
• M7: 5,670,208 km (0.107 R)
• M8: 6,081,153 km (0.062 R)
• M9: 6,200,383 km (0.112 R)
• M10: 6,869,684 km (0.095 R)
• M11: 7,181,446 km (0.116 R)
• M12: 7,307,407 km (0.12 R)
• M13: 7,689,779 km (0.037 R)
• M14: 8,275,605 km (0.084 R)
• M15: 8,473,971 km (0.1 R)
• M16: 8,741,004 km (0.062 R)
• M17: 9,146,713 km (0.111 R)
• M18: 9,283,296 km (0.087 R)
• M19: 9,420,627 km (0.041 R)
• M20: 10,258,375 km (0.095 R)
• M21: 10,329,284 km (0.108 R)
• M22: 11,485,526 km (0.104 R)
• M23: 12,987,489 km (0.025 R)
• M24: 13,218,019 km (0.113 R)
• M25: 15,110,731 km (0.116 R)
• M26: 16,253,360 km (0.09 R)
• M27: 17,086,470 km (0.085 R)
• M28: 18,620,597 km (0.098 R)
• M29: 19,054,580 km (0.026 R)
• M30: 19,491,855 km (0.09 R)
• M31: 19,667,632 km (0.098 R)
• M32: 22,000,910 km (0.108 R)
• M33: 22,643,882 km (0.098 R)
• M34: 23,014,136 km (0.12 R)
• M35: 23,293,136 km (0.118 R)
• M36: 24,894,881 km (0.106 R)
• M37: 25,085,618 km (0.088 R)
• M38: 25,950,144 km (0.051 R)
• M39: 26,143,574 km (0.041 R)
• M40: 26,434,692 km (0.102 R)
• M41: 26,531,930 km (0.067 R)
• M42: 27,806,953 km (0.063 R)
• M43: 29,504,290 km (0.103 R)
• M44: 30,212,936 km (0.114 R)
• M45: 32,268,261 km (0.118 R)
• M46: 33,628,255 km (0.119 R)
• M47: 34,050,420 km (0.073 R)
• M48: 34,262,251 km (0.075 R)
• M49: 34,687,109 km (0.036 R)
• M50: 36,079,865 km (0.105 R)
• M51: 36,187,725 km (0.091 R)
• M52: 36,512,053 km (0.079 R)
• M53: 39,362,940 km (0.113 R)
• M54: 42,968,548 km (0.082 R)
• M55: 43,656,249 km (0.108 R)
• M56: 44,347,541 km (0.063 R)
• M57: 47,858,154 km (0.117 R)
• M58: 50,247,681 km (0.033 R)
• M59: 51,457,030 km (0.102 R)
• M60: 53,043,366 km (0.084 R)
• M61: 53,166,036 km (0.111 R)
• M62: 55,141,775 km (0.115 R)
• M63: 56,639,399 km (0.041 R)
• M64: 57,141,599 km (0.112 R)
• M65: 61,083,055 km (0.049 R)
• M66: 61,597,970 km (0.05 R)
• M67: 63,021,544 km (0.094 R)
• M68: 63,411,695 km (0.101 R)
• M69: 64,455,888 km (0.067 R)
• M70: 66,296,840 km (0.07 R)
• M71: 68,155,144 km (0.12 R)
• M72: 68,421,877 km (0.101 R)
• M73: 70,434,417 km (0.085 R)
• M74: 73,147,824 km (0.092 R)
• M75: 77,559,764 km (0.067 R)
• M76: 78,117,315 km (0.093 R)
• M77: 78,396,615 km (0.088 R)
• M78: 79,797,898 km (0.093 R)
• M79: 80,501,756 km (0.109 R)
• M80: 80,783,748 km (0.033 R)
• M81: 82,057,125 km (0.08 R)
• M82: 83,052,250 km (0.103 R)
• M83: 90,274,685 km (0.108 R)
• M84: 91,743,138 km (0.081 R)
• M85: 92,480,356 km (0.096 R)
• M86: 92,775,663 km (0.071 R)
• M87: 93,663,825 km (0.118 R)
• M88: 100,262,587 km (0.085 R)
• M89: 100,565,972 km (0.119 R)
• M90: 100,869,805 km (0.054 R)
• M91: 101,173,938 km (0.097 R)
• M92: 101,326,079 km (0.108 R)
• M93: 101,630,660 km (0.113 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 176 - 13,022 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit