🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.97 AU - 1.09 AU

Year: 376 Days

Day: 29.1 Hours

Environment

Temp: 47 °C

Axial Tilt: 25 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1 AU - 1.56 AU

Year: 521 Days

Day: 30.7 Hours

Environment

Temp: 17 °C

Axial Tilt: 2.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 89,099,748 km

• M1: 65,973 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.53 AU - 1.83 AU

Year: 784 Days

Day: 24.2 Hours

Environment

Temp: -47 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,099,748 km

• M1: 1,089,671 km (0.09 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.8 AU - 2.88 AU

Year: 1722 Days

Day: 37.2 Hours

Environment

Temp: -95 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 3.93 AU - 5.65 AU

Year: 3773 Days

Day: 25.8 Hours

Environment

Temp: -132 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,099,748 km

• M1: 391,049 km (0.077 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 573.5

Radius: 9.2

Gravity: 6.78 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 6.05 AU - 6.31 AU

Year: 5529 Days

Day: 6.7 Hours

Environment

Temp: -142 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 89,099,748 km

• M1: 115,340 km (0.118 R)
• M2: 175,777 km (0.097 R)
• M3: 321,486 km (0.12 R)
• M4: 571,165 km (0.113 R)
• M5: 652,097 km (0.091 R)
• M6: 1,073,215 km (0.111 R)
• M7: 1,281,455 km (0.047 R)
• M8: 1,964,519 km (0.079 R)
• M9: 2,036,625 km (0.032 R)
• M10: 2,164,980 km (0.114 R)
• M11: 2,449,067 km (0.069 R)
• M12: 2,507,410 km (0.099 R)
• M13: 2,645,190 km (0.093 R)
• M14: 2,826,203 km (0.049 R)
• M15: 2,887,538 km (0.076 R)
• M16: 2,949,172 km (0.096 R)
• M17: 3,179,254 km (0.032 R)
• M18: 3,437,011 km (0.104 R)
• M19: 3,502,385 km (0.048 R)
• M20: 3,568,358 km (0.12 R)
• M21: 3,679,210 km (0.072 R)
• M22: 3,858,877 km (0.087 R)
• M23: 4,110,800 km (0.105 R)
• M24: 4,368,108 km (0.061 R)
• M25: 5,196,282 km (0.11 R)
• M26: 5,577,009 km (0.063 R)
• M27: 6,151,764 km (0.061 R)
• M28: 6,338,611 km (0.048 R)
• M29: 6,554,481 km (0.113 R)
• M30: 6,910,374 km (0.101 R)
• M31: 7,442,045 km (0.037 R)
• M32: 7,527,166 km (0.099 R)
• M33: 7,784,624 km (0.093 R)
• M34: 8,278,746 km (0.074 R)
• M35: 8,903,168 km (0.117 R)
• M36: 9,389,062 km (0.058 R)
• M37: 10,323,450 km (0.114 R)
• M38: 11,647,690 km (0.097 R)
• M39: 12,650,295 km (0.117 R)
• M40: 12,752,022 km (0.086 R)
• M41: 12,820,089 km (0.104 R)
• M42: 12,888,156 km (0.116 R)
• M43: 12,990,630 km (0.118 R)
• M44: 14,029,588 km (0.112 R)
• M45: 14,701,432 km (0.097 R)
• M46: 15,059,270 km (0.092 R)
• M47: 16,076,386 km (0.064 R)
• M48: 16,891,096 km (0.109 R)
• M49: 18,252,885 km (0.118 R)
• M50: 18,368,075 km (0.065 R)
• M51: 18,830,782 km (0.119 R)
• M52: 19,689,174 km (0.109 R)
• M53: 19,886,045 km (0.067 R)
• M54: 20,960,307 km (0.111 R)
• M55: 21,443,808 km (0.098 R)
• M56: 21,524,740 km (0.109 R)
• M57: 22,504,157 km (0.077 R)
• M58: 23,082,054 km (0.099 R)
• M59: 23,581,412 km (0.07 R)
• M60: 23,664,887 km (0.118 R)
• M61: 23,916,212 km (0.087 R)
• M62: 24,505,926 km (0.06 R)
• M63: 24,930,186 km (0.119 R)
• M64: 25,228,484 km (0.088 R)
• M65: 25,314,054 km (0.05 R)
• M66: 25,742,802 km (0.102 R)
• M67: 26,260,560 km (0.107 R)
• M68: 27,131,070 km (0.064 R)
• M69: 27,218,585 km (0.108 R)
• M70: 27,878,461 km (0.115 R)
• M71: 28,632,584 km (0.043 R)
• M72: 29,169,042 km (0.119 R)
• M73: 29,393,438 km (0.095 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320.4

Radius: 10.2

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 8.01 AU - 8.81 AU

Year: 8777 Days

Day: 8.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 89,099,748 km

• M1: 151,094 km (0.053 R)
• M2: 269,276 km (0.106 R)
• M3: 553,213 km (0.068 R)
• M4: 924,814 km (0.088 R)
• M5: 1,185,414 km (0.064 R)
• M6: 1,283,101 km (0.101 R)
• M7: 1,349,822 km (0.036 R)
• M8: 1,452,147 km (0.091 R)
• M9: 1,539,512 km (0.073 R)
• M10: 1,610,720 km (0.103 R)
• M11: 1,683,126 km (0.064 R)
• M12: 1,775,128 km (0.07 R)
• M13: 2,101,102 km (0.103 R)
• M14: 2,572,186 km (0.104 R)
• M15: 2,678,849 km (0.069 R)
• M16: 2,896,963 km (0.108 R)
• M17: 2,963,534 km (0.062 R)
• M18: 3,053,143 km (0.025 R)
• M19: 3,373,881 km (0.107 R)
• M20: 4,047,670 km (0.05 R)
• M21: 4,122,469 km (0.047 R)
• M22: 4,374,691 km (0.082 R)
• M23: 4,477,015 km (0.072 R)
• M24: 4,658,178 km (0.077 R)
• M25: 5,655,099 km (0.066 R)
• M26: 6,774,988 km (0.109 R)
• M27: 7,345,106 km (0.103 R)
• M28: 7,528,363 km (0.079 R)
• M29: 7,806,166 km (0.099 R)
• M30: 8,150,242 km (0.063 R)
• M31: 8,276,502 km (0.089 R)
• M32: 8,627,309 km (0.032 R)
• M33: 8,756,113 km (0.081 R)
• M34: 9,015,665 km (0.049 R)
• M35: 9,211,938 km (0.092 R)
• M36: 9,277,761 km (0.067 R)
• M37: 10,385,234 km (0.118 R)
• M38: 10,556,673 km (0.11 R)
• M39: 10,867,687 km (0.105 R)
• M40: 11,181,693 km (0.068 R)
• M41: 11,463,236 km (0.073 R)
• M42: 11,569,600 km (0.085 R)
• M43: 11,925,942 km (0.059 R)
• M44: 11,997,749 km (0.07 R)
• M45: 12,249,822 km (0.076 R)
• M46: 12,759,502 km (0.067 R)
• M47: 12,832,954 km (0.084 R)
• M48: 13,016,960 km (0.031 R)
• M49: 13,649,310 km (0.103 R)
• M50: 13,950,301 km (0.078 R)
• M51: 14,101,694 km (0.112 R)
• M52: 14,367,828 km (0.083 R)
• M53: 15,332,136 km (0.097 R)
• M54: 15,960,148 km (0.093 R)
• M55: 17,039,048 km (0.063 R)
• M56: 17,281,995 km (0.117 R)
• M57: 18,017,717 km (0.108 R)
• M58: 18,472,345 km (0.09 R)
• M59: 18,763,612 km (0.11 R)
• M60: 19,014,637 km (0.045 R)
• M61: 19,689,174 km (0.119 R)
• M62: 21,061,585 km (0.059 R)
• M63: 22,287,689 km (0.113 R)
• M64: 22,775,677 km (0.08 R)
• M65: 23,043,458 km (0.081 R)
• M66: 24,169,930 km (0.094 R)
• M67: 24,351,841 km (0.091 R)
• M68: 25,222,201 km (0.109 R)
• M69: 25,823,584 km (0.11 R)
• M70: 26,336,107 km (0.115 R)
• M71: 26,429,605 km (0.084 R)
• M72: 27,276,479 km (0.083 R)
• M73: 27,750,854 km (0.085 R)
• M74: 28,563,619 km (0.066 R)
• M75: 28,997,004 km (0.075 R)
• M76: 29,821,588 km (0.049 R)
• M77: 30,065,582 km (0.034 R)
• M78: 30,310,174 km (0.074 R)
• M79: 32,391,380 km (0.051 R)
• M80: 32,491,610 km (0.116 R)
• M81: 32,793,050 km (0.072 R)
• M82: 33,550,464 km (0.056 R)
• M83: 33,702,755 km (0.114 R)
• M84: 33,855,195 km (0.078 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 980.8

Radius: 5.1

Gravity: 37.71 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 11.24 AU - 14.7 AU

Year: 16811 Days

Day: 23.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 89,099,748 km

• M1: 90,357 km (0.117 R)
• M2: 163,810 km (0.113 R)
• M3: 347,217 km (0.098 R)
• M4: 440,267 km (0.07 R)
• M5: 500,255 km (0.113 R)
• M6: 628,760 km (0.108 R)
• M7: 696,976 km (0.11 R)
• M8: 942,467 km (0.102 R)
• M9: 994,676 km (0.109 R)
• M10: 1,694,046 km (0.066 R)
• M11: 1,725,911 km (0.064 R)
• M12: 1,822,700 km (0.096 R)
• M13: 2,660,000 km (0.045 R)
• M14: 3,355,630 km (0.071 R)
• M15: 3,517,495 km (0.109 R)
• M16: 4,541,492 km (0.095 R)
• M17: 5,178,480 km (0.1 R)
• M18: 5,365,627 km (0.111 R)
• M19: 6,284,457 km (0.061 R)
• M20: 6,838,268 km (0.104 R)
• M21: 7,198,949 km (0.111 R)
• M22: 8,262,889 km (0.07 R)
• M23: 9,036,459 km (0.109 R)
• M24: 9,374,999 km (0.073 R)
• M25: 9,890,663 km (0.083 R)
• M26: 11,009,207 km (0.085 R)
• M27: 11,069,195 km (0.028 R)
• M28: 11,613,881 km (0.115 R)
• M29: 12,666,452 km (0.1 R)
• M30: 13,363,578 km (0.102 R)
• M31: 13,620,138 km (0.084 R)
• M32: 15,060,167 km (0.066 R)
• M33: 15,595,728 km (0.055 R)
• M34: 16,823,477 km (0.111 R)
• M35: 16,961,855 km (0.043 R)
• M36: 17,239,659 km (0.059 R)
• M37: 18,223,564 km (0.107 R)
• M38: 18,508,099 km (0.1 R)
• M39: 18,937,594 km (0.085 R)
• M40: 19,009,551 km (0.115 R)
• M41: 19,081,508 km (0.09 R)
• M42: 20,245,678 km (0.09 R)
• M43: 20,910,641 km (0.116 R)
• M44: 21,357,789 km (0.102 R)
• M45: 21,808,228 km (0.1 R)
• M46: 22,337,655 km (0.081 R)
• M47: 23,563,609 km (0.112 R)
• M48: 25,047,620 km (0.086 R)
• M49: 26,240,364 km (0.042 R)
• M50: 29,760,552 km (0.097 R)
• M51: 31,362,595 km (0.109 R)
• M52: 34,473,782 km (0.065 R)
• M53: 35,532,486 km (0.09 R)
• M54: 36,423,042 km (0.119 R)
• M55: 36,960,697 km (0.116 R)
• M56: 39,137,945 km (0.069 R)
• M57: 39,688,764 km (0.079 R)
• M58: 40,705,132 km (0.086 R)
• M59: 41,730,027 km (0.114 R)
• M60: 46,397,780 km (0.101 R)
• M61: 46,785,986 km (0.056 R)
• M62: 47,272,778 km (0.078 R)
• M63: 49,831,500 km (0.112 R)
• M64: 50,827,522 km (0.077 R)
• M65: 52,132,016 km (0.102 R)
• M66: 53,244,575 km (0.08 R)
• M67: 54,774,213 km (0.059 R)
• M68: 55,801,951 km (0.099 R)
• M69: 55,905,023 km (0.059 R)
• M70: 57,459,495 km (0.102 R)
• M71: 57,876,424 km (0.109 R)
• M72: 58,189,682 km (0.065 R)
• M73: 58,608,407 km (0.081 R)
• M74: 59,028,029 km (0.034 R)
• M75: 59,448,698 km (0.117 R)
• M76: 60,928,969 km (0.06 R)
• M77: 62,314,245 km (0.115 R)
• M78: 63,171,890 km (0.045 R)
• M79: 63,817,704 km (0.112 R)
• M80: 64,573,921 km (0.116 R)
• M81: 65,332,980 km (0.062 R)
• M82: 65,659,253 km (0.09 R)
• M83: 67,079,236 km (0.072 R)
• M84: 67,408,501 km (0.063 R)
• M85: 69,062,156 km (0.058 R)
• M86: 69,838,420 km (0.103 R)
• M87: 71,064,225 km (0.085 R)
• M88: 72,409,409 km (0.115 R)
• M89: 72,521,906 km (0.12 R)
• M90: 73,310,885 km (0.099 R)
• M91: 75,923,463 km (0.112 R)
• M92: 76,037,606 km (0.039 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 933.7

Radius: 6.6

Gravity: 21.43 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 14.26 AU - 16.5 AU

Year: 21707 Days

Day: 23.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 89,099,748 km

• M1: 229,483 km (0.113 R)
• M2: 521,648 km (0.091 R)
• M3: 741,557 km (0.118 R)
• M4: 960,269 km (0.113 R)
• M5: 1,107,323 km (0.053 R)
• M6: 1,489,696 km (0.058 R)
• M7: 1,557,314 km (0.064 R)
• M8: 1,801,906 km (0.075 R)
• M9: 2,096,315 km (0.095 R)
• M10: 2,729,862 km (0.094 R)
• M11: 3,418,611 km (0.08 R)
• M12: 3,782,433 km (0.086 R)
• M13: 4,448,592 km (0.109 R)
• M14: 4,745,095 km (0.094 R)
• M15: 4,895,740 km (0.116 R)
• M16: 4,997,167 km (0.076 R)
• M17: 5,514,327 km (0.106 R)
• M18: 5,725,859 km (0.095 R)
• M19: 6,266,655 km (0.097 R)
• M20: 6,598,912 km (0.059 R)
• M21: 6,654,861 km (0.099 R)
• M22: 7,512,655 km (0.083 R)
• M23: 7,924,947 km (0.059 R)
• M24: 9,393,250 km (0.057 R)
• M25: 9,582,641 km (0.098 R)
• M26: 10,287,846 km (0.119 R)
• M27: 11,343,109 km (0.096 R)
• M28: 12,088,406 km (0.106 R)
• M29: 13,412,646 km (0.103 R)
• M30: 13,983,960 km (0.117 R)
• M31: 14,055,917 km (0.075 R)
• M32: 15,595,578 km (0.119 R)
• M33: 16,120,517 km (0.118 R)
• M34: 17,964,161 km (0.111 R)
• M35: 20,197,807 km (0.032 R)
• M36: 20,605,910 km (0.081 R)
• M37: 21,846,226 km (0.107 R)
• M38: 22,855,862 km (0.1 R)
• M39: 23,537,280 km (0.041 R)
• M40: 24,311,898 km (0.098 R)
• M41: 25,182,408 km (0.12 R)
• M42: 25,886,116 km (0.051 R)
• M43: 26,953,796 km (0.078 R)
• M44: 27,133,164 km (0.104 R)
• M45: 27,312,831 km (0.088 R)
• M46: 27,763,869 km (0.117 R)
• M47: 27,854,525 km (0.105 R)
• M48: 29,040,088 km (0.09 R)
• M49: 29,870,506 km (0.096 R)
• M50: 30,149,057 km (0.116 R)
• M51: 31,083,745 km (0.091 R)
• M52: 31,554,529 km (0.112 R)
• M53: 32,408,135 km (0.11 R)
• M54: 33,173,178 km (0.118 R)
• M55: 33,365,411 km (0.082 R)
• M56: 35,405,777 km (0.103 R)
• M57: 35,504,063 km (0.032 R)
• M58: 35,700,634 km (0.114 R)
• M59: 35,996,240 km (0.027 R)
• M60: 36,193,709 km (0.079 R)
• M61: 37,286,521 km (0.08 R)
• M62: 39,199,280 km (0.118 R)
• M63: 39,606,036 km (0.064 R)
• M64: 39,707,912 km (0.042 R)
• M65: 40,321,264 km (0.058 R)
• M66: 42,492,378 km (0.083 R)
• M67: 42,701,067 km (0.093 R)
• M68: 43,749,897 km (0.081 R)
• M69: 47,920,686 km (0.091 R)
• M70: 48,029,294 km (0.114 R)
• M71: 49,119,713 km (0.109 R)
• M72: 51,214,083 km (0.106 R)
• M73: 53,000,282 km (0.097 R)
• M74: 53,562,620 km (0.119 R)
• M75: 56,863,198 km (0.115 R)
• M76: 59,643,923 km (0.114 R)
• M77: 60,111,716 km (0.075 R)
• M78: 61,994,854 km (0.088 R)
• M79: 64,495,831 km (0.115 R)
• M80: 65,939,749 km (0.065 R)
• M81: 68,003,302 km (0.11 R)
• M82: 68,492,039 km (0.116 R)
• M83: 68,859,301 km (0.065 R)
• M84: 69,472,802 km (0.108 R)
• M85: 69,841,711 km (0.092 R)
• M86: 70,334,785 km (0.087 R)
• M87: 71,076,492 km (0.067 R)
• M88: 72,193,838 km (0.078 R)
• M89: 73,692,659 km (0.064 R)
• M90: 79,661,016 km (0.079 R)
• M91: 80,176,081 km (0.061 R)
• M92: 80,563,091 km (0.116 R)
• M93: 83,159,212 km (0.08 R)
• M94: 85,387,323 km (0.117 R)
• M95: 85,782,561 km (0.102 R)
• M96: 87,104,407 km (0.105 R)

Kuiper Belt

Range: 30.5 - 47.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 197 - 11,631 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit