🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.49 AU - 0.73 AU

Year: 175 Days

Day: 39 Hours

Environment

Temp: 132 °C

Axial Tilt: 35.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 73,928,722 km

• M1: 69,264 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.64 AU - 0.7 AU

Year: 201 Days

Day: 20.5 Hours

Environment

Temp: 209 °C

Axial Tilt: 5.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.71 AU - 0.95 AU

Year: 278 Days

Day: 18.7 Hours

Environment

Temp: 154 °C

Axial Tilt: 6.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.43 AU - 1.89 AU

Year: 785 Days

Day: 18.6 Hours

Environment

Temp: -43 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.84 AU - 2.16 AU

Year: 1038 Days

Day: 47.2 Hours

Environment

Temp: -61 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,928,722 km

• M1: 879,635 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 686.7

Radius: 11.2

Gravity: 5.47 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 3.8 AU - 5.88 AU

Year: 3909 Days

Day: 14 Hours

Environment

Temp: -143 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 73,928,722 km

• M1: 148,251 km (0.056 R)
• M2: 468,241 km (0.081 R)
• M3: 621,878 km (0.109 R)
• M4: 945,907 km (0.111 R)
• M5: 1,044,642 km (0.113 R)
• M6: 1,160,131 km (0.058 R)
• M7: 1,376,450 km (0.117 R)
• M8: 1,802,355 km (0.104 R)
• M9: 2,087,189 km (0.045 R)
• M10: 2,185,326 km (0.073 R)
• M11: 2,558,872 km (0.079 R)
• M12: 2,879,759 km (0.074 R)
• M13: 3,119,564 km (0.05 R)
• M14: 3,346,804 km (0.075 R)
• M15: 3,540,383 km (0.078 R)
• M16: 3,757,599 km (0.057 R)
• M17: 3,857,830 km (0.09 R)
• M18: 4,040,489 km (0.118 R)
• M19: 4,163,907 km (0.031 R)
• M20: 4,499,156 km (0.118 R)
• M21: 4,821,539 km (0.08 R)
• M22: 4,974,578 km (0.102 R)
• M23: 5,420,828 km (0.114 R)
• M24: 5,557,112 km (0.091 R)
• M25: 6,689,119 km (0.109 R)
• M26: 6,909,178 km (0.08 R)
• M27: 7,131,630 km (0.051 R)
• M28: 7,482,437 km (0.114 R)
• M29: 7,685,441 km (0.073 R)
• M30: 7,838,928 km (0.113 R)
• M31: 7,993,463 km (0.052 R)
• M32: 8,279,345 km (0.074 R)
• M33: 8,754,467 km (0.09 R)
• M34: 9,238,566 km (0.088 R)
• M35: 9,566,036 km (0.084 R)
• M36: 9,786,543 km (0.033 R)
• M37: 10,008,846 km (0.088 R)
• M38: 10,458,238 km (0.101 R)
• M39: 11,318,724 km (0.099 R)
• M40: 11,493,455 km (0.042 R)
• M41: 11,904,999 km (0.062 R)
• M42: 12,053,100 km (0.053 R)
• M43: 12,561,284 km (0.055 R)
• M44: 13,168,053 km (0.049 R)
• M45: 13,444,361 km (0.096 R)
• M46: 13,536,812 km (0.111 R)
• M47: 13,629,563 km (0.067 R)
• M48: 13,722,463 km (0.089 R)
• M49: 13,815,663 km (0.106 R)
• M50: 14,981,628 km (0.047 R)
• M51: 15,109,684 km (0.098 R)
• M52: 15,625,049 km (0.112 R)
• M53: 16,376,180 km (0.092 R)
• M54: 17,072,109 km (0.026 R)
• M55: 17,777,912 km (0.103 R)
• M56: 18,287,891 km (0.067 R)
• M57: 18,630,470 km (0.117 R)
• M58: 18,768,100 km (0.038 R)
• M59: 19,044,407 km (0.097 R)
• M60: 19,287,354 km (0.102 R)
• M61: 19,636,067 km (0.091 R)
• M62: 19,846,402 km (0.034 R)
• M63: 19,987,024 km (0.111 R)
• M64: 20,623,712 km (0.085 R)
• M65: 20,801,883 km (0.105 R)
• M66: 20,908,995 km (0.087 R)
• M67: 21,267,282 km (0.115 R)
• M68: 21,375,142 km (0.091 R)
• M69: 21,519,205 km (0.097 R)
• M70: 22,062,694 km (0.059 R)
• M71: 22,464,065 km (0.114 R)
• M72: 23,052,134 km (0.064 R)
• M73: 23,311,088 km (0.103 R)
• M74: 24,018,686 km (0.085 R)
• M75: 24,922,556 km (0.066 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 111.8

Radius: 11.6

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 7.03 AU - 10.67 AU

Year: 9665 Days

Day: 14.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 74.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 73,928,722 km

• M1: 221,704 km (0.064 R)
• M2: 363,373 km (0.057 R)
• M3: 509,082 km (0.085 R)
• M4: 775,216 km (0.075 R)
• M5: 877,990 km (0.117 R)
• M6: 973,733 km (0.101 R)
• M7: 1,176,288 km (0.11 R)
• M8: 1,351,467 km (0.073 R)
• M9: 1,492,388 km (0.103 R)
• M10: 1,743,414 km (0.097 R)
• M11: 1,928,915 km (0.067 R)
• M12: 2,040,365 km (0.119 R)
• M13: 2,559,620 km (0.091 R)
• M14: 2,916,261 km (0.076 R)
• M15: 3,250,911 km (0.076 R)
• M16: 3,346,056 km (0.107 R)
• M17: 3,442,247 km (0.088 R)
• M18: 3,637,323 km (0.041 R)
• M19: 3,836,138 km (0.114 R)
• M20: 4,100,029 km (0.117 R)
• M21: 4,775,014 km (0.113 R)
• M22: 4,970,988 km (0.114 R)
• M23: 5,851,521 km (0.087 R)
• M24: 6,321,707 km (0.113 R)
• M25: 6,537,427 km (0.07 R)
• M26: 6,634,067 km (0.044 R)
• M27: 7,025,266 km (0.069 R)
• M28: 7,348,696 km (0.076 R)
• M29: 7,779,239 km (0.089 R)
• M30: 7,855,983 km (0.092 R)
• M31: 8,322,279 km (0.083 R)
• M32: 8,558,793 km (0.114 R)
• M33: 8,638,080 km (0.085 R)
• M34: 8,877,586 km (0.092 R)
• M35: 9,173,341 km (0.105 R)
• M36: 9,417,784 km (0.081 R)
• M37: 9,499,764 km (0.088 R)
• M38: 9,857,602 km (0.079 R)
• M39: 9,996,429 km (0.108 R)
• M40: 10,135,854 km (0.071 R)
• M41: 10,360,401 km (0.06 R)
• M42: 11,130,381 km (0.109 R)
• M43: 11,361,958 km (0.11 R)
• M44: 12,694,875 km (0.066 R)
• M45: 13,180,620 km (0.117 R)
• M46: 13,610,713 km (0.071 R)
• M47: 14,896,806 km (0.028 R)
• M48: 15,473,506 km (0.065 R)
• M49: 15,927,236 km (0.118 R)
• M50: 17,887,118 km (0.038 R)
• M51: 18,431,654 km (0.11 R)
• M52: 19,711,614 km (0.076 R)
• M53: 19,992,110 km (0.054 R)
• M54: 20,841,676 km (0.118 R)
• M55: 21,163,312 km (0.085 R)
• M56: 21,956,479 km (0.115 R)
• M57: 22,101,589 km (0.08 R)
• M58: 22,174,444 km (0.067 R)
• M59: 22,320,152 km (0.106 R)
• M60: 22,943,077 km (0.071 R)
• M61: 23,608,938 km (0.111 R)
• M62: 24,168,583 km (0.04 R)
• M63: 24,318,630 km (0.091 R)
• M64: 24,770,415 km (0.028 R)
• M65: 25,606,069 km (0.104 R)

Asteroid Belt

Center: 10.78 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Ice Giant

Semi-Major Axis: 12.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 675.4

Radius: 6.2

Gravity: 17.57 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 9.91 AU - 15.49 AU

Year: 16614 Days

Day: 16.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 73,928,722 km

• M1: 79,287 km (0.108 R)
• M2: 325,675 km (0.06 R)
• M3: 441,912 km (0.087 R)
• M4: 652,546 km (0.11 R)
• M5: 736,620 km (0.084 R)
• M6: 939,325 km (0.105 R)
• M7: 1,341,743 km (0.117 R)
• M8: 1,589,627 km (0.07 R)
• M9: 1,881,941 km (0.032 R)
• M10: 2,286,753 km (0.073 R)
• M11: 2,960,691 km (0.107 R)
• M12: 3,844,516 km (0.117 R)
• M13: 3,921,708 km (0.095 R)
• M14: 4,195,771 km (0.079 R)
• M15: 4,235,415 km (0.063 R)
• M16: 4,476,118 km (0.113 R)
• M17: 4,557,350 km (0.078 R)
• M18: 4,598,190 km (0.079 R)
• M19: 4,639,030 km (0.085 R)
• M20: 5,396,145 km (0.079 R)
• M21: 5,613,211 km (0.082 R)
• M22: 6,281,615 km (0.085 R)
• M23: 6,418,347 km (0.109 R)
• M24: 7,354,531 km (0.118 R)
• M25: 7,450,423 km (0.057 R)
• M26: 7,595,233 km (0.088 R)
• M27: 7,740,942 km (0.063 R)
• M28: 7,887,548 km (0.119 R)
• M29: 8,183,452 km (0.028 R)
• M30: 8,533,362 km (0.096 R)
• M31: 8,583,776 km (0.105 R)
• M32: 8,888,058 km (0.095 R)
• M33: 9,559,753 km (0.107 R)
• M34: 9,875,255 km (0.069 R)
• M35: 10,034,277 km (0.102 R)
• M36: 12,864,519 km (0.112 R)
• M37: 13,038,202 km (0.1 R)
• M38: 13,859,196 km (0.11 R)
• M39: 13,977,827 km (0.103 R)
• M40: 15,121,652 km (0.092 R)
• M41: 16,045,718 km (0.082 R)
• M42: 16,357,779 km (0.099 R)
• M43: 16,671,785 km (0.082 R)
• M44: 16,734,915 km (0.098 R)
• M45: 17,690,247 km (0.117 R)
• M46: 18,077,407 km (0.111 R)
• M47: 18,859,953 km (0.091 R)
• M48: 18,991,450 km (0.114 R)
• M49: 19,057,273 km (0.102 R)
• M50: 21,341,483 km (0.075 R)
• M51: 22,237,574 km (0.094 R)
• M52: 23,005,310 km (0.116 R)
• M53: 23,216,094 km (0.105 R)
• M54: 23,852,632 km (0.117 R)
• M55: 24,280,183 km (0.108 R)
• M56: 26,015,519 km (0.089 R)
• M57: 26,529,088 km (0.097 R)
• M58: 26,602,690 km (0.12 R)
• M59: 26,750,194 km (0.04 R)
• M60: 27,342,900 km (0.119 R)
• M61: 28,767,970 km (0.075 R)
• M62: 29,527,628 km (0.12 R)
• M63: 30,063,338 km (0.087 R)
• M64: 30,140,081 km (0.071 R)
• M65: 30,447,954 km (0.11 R)
• M66: 30,679,382 km (0.12 R)
• M67: 30,911,558 km (0.035 R)
• M68: 31,221,973 km (0.101 R)
• M69: 31,845,946 km (0.045 R)
• M70: 33,901,869 km (0.104 R)
• M71: 35,512,440 km (0.054 R)
• M72: 35,593,672 km (0.034 R)
• M73: 35,756,135 km (0.098 R)
• M74: 36,245,320 km (0.086 R)
• M75: 38,473,580 km (0.098 R)
• M76: 40,068,144 km (0.093 R)
• M77: 43,581,749 km (0.082 R)
• M78: 43,929,714 km (0.115 R)
• M79: 44,540,971 km (0.111 R)
• M80: 45,595,486 km (0.084 R)
• M81: 45,683,749 km (0.091 R)
• M82: 50,076,690 km (0.081 R)
• M83: 50,989,537 km (0.082 R)
• M84: 51,908,068 km (0.101 R)
• M85: 52,831,834 km (0.107 R)
• M86: 54,041,034 km (0.101 R)
• M87: 56,391,815 km (0.04 R)
• M88: 57,151,174 km (0.113 R)
• M89: 58,009,417 km (0.1 R)
• M90: 59,545,637 km (0.098 R)
• M91: 60,028,539 km (0.045 R)
• M92: 60,900,844 km (0.099 R)
• M93: 61,095,322 km (0.096 R)
• M94: 61,875,175 km (0.109 R)
• M95: 63,543,042 km (0.101 R)
• M96: 63,740,212 km (0.111 R)
• M97: 64,135,300 km (0.078 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 336.9

Radius: 5.3

Gravity: 11.99 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 14.03 AU - 21.35 AU

Year: 27313 Days

Day: 18.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 73,928,722 km

• M1: 92,003 km (0.117 R)
• M2: 340,485 km (0.077 R)
• M3: 656,884 km (0.096 R)
• M4: 1,124,378 km (0.094 R)
• M5: 1,178,682 km (0.116 R)
• M6: 1,463,217 km (0.088 R)
• M7: 1,644,081 km (0.106 R)
• M8: 2,228,709 km (0.109 R)
• M9: 2,760,679 km (0.112 R)
• M10: 2,871,681 km (0.096 R)
• M11: 3,059,875 km (0.106 R)
• M12: 3,770,465 km (0.084 R)
• M13: 3,935,022 km (0.097 R)
• M14: 4,529,674 km (0.096 R)
• M15: 4,971,436 km (0.081 R)
• M16: 5,152,001 km (0.1 R)
• M17: 5,197,479 km (0.069 R)
• M18: 6,086,838 km (0.068 R)
• M19: 6,183,179 km (0.095 R)
• M20: 7,123,252 km (0.093 R)
• M21: 7,635,775 km (0.098 R)
• M22: 7,791,955 km (0.08 R)
• M23: 8,373,142 km (0.088 R)
• M24: 8,696,124 km (0.063 R)
• M25: 9,133,100 km (0.115 R)
• M26: 9,971,446 km (0.12 R)
• M27: 10,256,280 km (0.068 R)
• M28: 10,313,576 km (0.077 R)
• M29: 11,900,660 km (0.051 R)
• M30: 13,000,205 km (0.044 R)
• M31: 13,124,371 km (0.057 R)
• M32: 14,644,884 km (0.107 R)
• M33: 15,623,104 km (0.109 R)
• M34: 16,824,674 km (0.094 R)
• M35: 17,917,337 km (0.076 R)
• M36: 19,244,569 km (0.026 R)
• M37: 21,403,566 km (0.119 R)
• M38: 21,476,869 km (0.079 R)
• M39: 21,623,774 km (0.071 R)
• M40: 21,697,226 km (0.113 R)
• M41: 22,066,135 km (0.088 R)
• M42: 23,260,674 km (0.074 R)
• M43: 23,638,109 km (0.064 R)
• M44: 23,713,955 km (0.093 R)
• M45: 25,091,303 km (0.105 R)
• M46: 25,633,894 km (0.106 R)
• M47: 26,337,154 km (0.099 R)
• M48: 26,809,584 km (0.108 R)
• M49: 27,922,742 km (0.116 R)
• M50: 29,050,859 km (0.102 R)
• M51: 29,132,091 km (0.11 R)
• M52: 29,865,869 km (0.062 R)
• M53: 30,111,807 km (0.09 R)
• M54: 30,853,663 km (0.106 R)
• M55: 31,102,295 km (0.088 R)
• M56: 31,768,454 km (0.109 R)
• M57: 34,480,065 km (0.036 R)
• M58: 36,474,354 km (0.108 R)
• M59: 36,825,012 km (0.102 R)
• M60: 37,441,355 km (0.086 R)
• M61: 38,416,733 km (0.114 R)
• M62: 39,850,330 km (0.077 R)
• M63: 41,210,174 km (0.063 R)
• M64: 42,216,968 km (0.083 R)
• M65: 43,231,840 km (0.103 R)
• M66: 44,628,785 km (0.106 R)
• M67: 46,040,390 km (0.098 R)
• M68: 46,799,300 km (0.093 R)
• M69: 48,233,196 km (0.092 R)
• M70: 48,907,284 km (0.062 R)
• M71: 50,264,885 km (0.098 R)
• M72: 50,362,422 km (0.057 R)
• M73: 50,948,397 km (0.097 R)
• M74: 52,028,494 km (0.049 R)
• M75: 52,522,017 km (0.118 R)
• M76: 54,211,276 km (0.112 R)
• M77: 55,515,171 km (0.106 R)
• M78: 55,716,680 km (0.028 R)
• M79: 56,525,107 km (0.119 R)
• M80: 56,626,534 km (0.088 R)
• M81: 56,829,389 km (0.062 R)
• M82: 57,235,846 km (0.054 R)
• M83: 57,949,278 km (0.093 R)
• M84: 59,179,422 km (0.074 R)
• M85: 60,211,049 km (0.045 R)
• M86: 61,978,398 km (0.099 R)
• M87: 62,921,014 km (0.053 R)
• M88: 63,026,032 km (0.075 R)
• M89: 65,457,596 km (0.079 R)
• M90: 66,203,640 km (0.098 R)
• M91: 68,674,997 km (0.084 R)
• M92: 69,867,442 km (0.077 R)
• M93: 70,193,864 km (0.064 R)
• M94: 72,273,125 km (0.104 R)
• M95: 72,713,391 km (0.1 R)
• M96: 73,707,170 km (0.11 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 156 - 19,662 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit