🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.52 AU - 0.52 AU

Year: 133 Days

Day: 23 Hours

Environment

Temp: 262 °C

Axial Tilt: 6.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.54 AU - 0.8 AU

Year: 195 Days

Day: 38 Hours

Environment

Temp: 215 °C

Axial Tilt: 26.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.71 AU - 0.77 AU

Year: 226 Days

Day: 43.4 Hours

Environment

Temp: 173 °C

Axial Tilt: 26.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.26 AU - 1.32 AU

Year: 520 Days

Day: 32.2 Hours

Environment

Temp: 20 °C

Axial Tilt: 27 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.86 AU - 2.84 AU

Year: 1278 Days

Day: 28.5 Hours

Environment

Temp: -69 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 70,084,893 km

• M1: 782,546 km (0.115 R)
• M2: 2,183,680 km (0.092 R)

Planet 6 - Terrestrial

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 4.57 AU - 5.87 AU

Year: 4231 Days

Day: 46.1 Hours

Environment

Temp: -135 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786.9

Radius: 9.7

Gravity: 8.36 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 5.92 AU - 6.02 AU

Year: 5175 Days

Day: 7.3 Hours

Environment

Temp: -135 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 70,084,893 km

• M1: 211,831 km (0.104 R)
• M2: 570,865 km (0.074 R)
• M3: 905,516 km (0.062 R)
• M4: 991,086 km (0.065 R)
• M5: 1,186,311 km (0.069 R)
• M6: 1,296,714 km (0.055 R)
• M7: 1,494,333 km (0.092 R)
• M8: 1,701,975 km (0.113 R)
• M9: 2,360,355 km (0.098 R)
• M10: 2,440,240 km (0.093 R)
• M11: 3,069,150 km (0.042 R)
• M12: 4,053,953 km (0.087 R)
• M13: 4,247,383 km (0.078 R)
• M14: 4,518,304 km (0.114 R)
• M15: 4,643,368 km (0.107 R)
• M16: 4,769,629 km (0.09 R)
• M17: 5,154,993 km (0.106 R)
• M18: 5,604,235 km (0.105 R)
• M19: 5,711,647 km (0.066 R)
• M20: 6,121,096 km (0.1 R)
• M21: 6,371,224 km (0.118 R)
• M22: 6,681,639 km (0.071 R)
• M23: 6,881,652 km (0.073 R)
• M24: 6,968,119 km (0.105 R)
• M25: 7,141,952 km (0.071 R)
• M26: 7,258,638 km (0.112 R)
• M27: 7,672,127 km (0.048 R)
• M28: 7,761,586 km (0.063 R)
• M29: 8,739,059 km (0.071 R)
• M30: 9,529,384 km (0.081 R)
• M31: 9,658,039 km (0.098 R)
• M32: 10,210,952 km (0.068 R)
• M33: 10,342,598 km (0.114 R)
• M34: 10,574,176 km (0.086 R)
• M35: 11,211,762 km (0.097 R)
• M36: 11,518,138 km (0.11 R)
• M37: 12,069,556 km (0.087 R)
• M38: 12,139,119 km (0.039 R)
• M39: 12,488,729 km (0.093 R)
• M40: 12,700,261 km (0.104 R)
• M41: 12,877,235 km (0.107 R)
• M42: 13,305,683 km (0.06 R)
• M43: 13,920,531 km (0.059 R)
• M44: 13,993,534 km (0.111 R)
• M45: 14,618,704 km (0.049 R)
• M46: 15,252,999 km (0.055 R)
• M47: 15,403,644 km (0.095 R)
• M48: 15,479,041 km (0.096 R)
• M49: 15,744,278 km (0.083 R)
• M50: 15,858,272 km (0.073 R)
• M51: 16,240,644 km (0.063 R)
• M52: 16,471,474 km (0.064 R)
• M53: 17,014,215 km (0.077 R)
• M54: 17,131,350 km (0.077 R)
• M55: 17,366,368 km (0.105 R)
• M56: 17,681,421 km (0.07 R)
• M57: 18,277,120 km (0.077 R)
• M58: 18,517,224 km (0.084 R)
• M59: 18,758,376 km (0.106 R)
• M60: 20,351,294 km (0.057 R)
• M61: 21,101,079 km (0.111 R)
• M62: 21,268,928 km (0.049 R)
• M63: 21,648,158 km (0.106 R)
• M64: 21,817,353 km (0.061 R)
• M65: 22,157,240 km (0.047 R)
• M66: 22,413,351 km (0.078 R)
• M67: 22,498,921 km (0.107 R)
• M68: 22,885,333 km (0.104 R)
• M69: 23,534,288 km (0.028 R)
• M70: 24,408,987 km (0.118 R)
• M71: 25,785,736 km (0.092 R)
• M72: 25,920,374 km (0.049 R)
• M73: 26,280,307 km (0.098 R)
• M74: 26,687,213 km (0.103 R)
• M75: 27,415,904 km (0.063 R)
• M76: 27,644,939 km (0.055 R)
• M77: 27,782,718 km (0.097 R)
• M78: 28,706,784 km (0.086 R)
• M79: 28,846,359 km (0.072 R)
• M80: 29,594,049 km (0.059 R)
• M81: 31,060,856 km (0.108 R)
• M82: 31,204,021 km (0.1 R)
• M83: 31,443,228 km (0.104 R)
• M84: 31,586,992 km (0.067 R)
• M85: 31,971,459 km (0.104 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 206

Radius: 11.5

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 9.81 AU - 14.05 AU

Year: 14618 Days

Day: 8.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 70,084,893 km

• M1: 157,527 km (0.086 R)
• M2: 296,353 km (0.091 R)
• M3: 368,011 km (0.098 R)
• M4: 460,462 km (0.077 R)
• M5: 645,964 km (0.069 R)
• M6: 841,937 km (0.081 R)
• M7: 1,093,261 km (0.078 R)
• M8: 1,182,571 km (0.051 R)
• M9: 1,274,574 km (0.102 R)
• M10: 1,485,806 km (0.052 R)
• M11: 1,792,631 km (0.083 R)
• M12: 2,187,719 km (0.061 R)
• M13: 2,609,884 km (0.072 R)
• M14: 3,317,183 km (0.095 R)
• M15: 3,747,277 km (0.072 R)
• M16: 4,483,897 km (0.088 R)
• M17: 4,808,973 km (0.087 R)
• M18: 4,959,319 km (0.103 R)
• M19: 5,295,615 km (0.04 R)
• M20: 5,702,820 km (0.037 R)
• M21: 6,152,512 km (0.103 R)
• M22: 6,647,232 km (0.106 R)
• M23: 6,882,549 km (0.098 R)
• M24: 8,315,248 km (0.08 R)
• M25: 9,121,132 km (0.108 R)
• M26: 9,458,026 km (0.117 R)
• M27: 9,913,552 km (0.102 R)
• M28: 10,885,639 km (0.085 R)
• M29: 11,323,063 km (0.109 R)
• M30: 11,644,698 km (0.112 R)
• M31: 12,010,315 km (0.107 R)
• M32: 13,129,457 km (0.097 R)
• M33: 13,936,986 km (0.107 R)
• M34: 14,023,005 km (0.114 R)
• M35: 14,498,876 km (0.093 R)
• M36: 14,892,169 km (0.068 R)
• M37: 14,979,983 km (0.091 R)
• M38: 15,778,686 km (0.044 R)
• M39: 16,047,962 km (0.072 R)
• M40: 16,273,556 km (0.082 R)
• M41: 16,454,868 km (0.07 R)
• M42: 16,636,779 km (0.084 R)
• M43: 17,232,628 km (0.102 R)
• M44: 17,928,856 km (0.102 R)
• M45: 18,729,055 km (0.066 R)
• M46: 19,109,632 km (0.076 R)
• M47: 19,205,225 km (0.097 R)
• M48: 19,396,710 km (0.103 R)
• M49: 19,492,752 km (0.104 R)
• M50: 21,347,317 km (0.119 R)
• M51: 21,496,017 km (0.067 R)
• M52: 21,744,798 km (0.1 R)
• M53: 22,094,708 km (0.07 R)
• M54: 22,446,413 km (0.113 R)
• M55: 22,850,776 km (0.059 R)
• M56: 23,308,545 km (0.096 R)
• M57: 23,564,058 km (0.086 R)
• M58: 24,803,776 km (0.1 R)
• M59: 25,379,129 km (0.09 R)
• M60: 25,747,589 km (0.115 R)
• M61: 25,906,013 km (0.026 R)
• M62: 28,812,849 km (0.1 R)
• M63: 28,922,504 km (0.11 R)
• M64: 29,197,166 km (0.102 R)
• M65: 29,472,725 km (0.091 R)
• M66: 31,087,934 km (0.073 R)
• M67: 31,651,618 km (0.049 R)
• M68: 32,446,432 km (0.12 R)
• M69: 32,789,011 km (0.116 R)
• M70: 33,881,973 km (0.074 R)
• M71: 34,287,682 km (0.074 R)
• M72: 34,636,694 km (0.092 R)
• M73: 34,870,067 km (0.1 R)
• M74: 35,455,593 km (0.094 R)
• M75: 35,867,436 km (0.032 R)
• M76: 36,340,165 km (0.115 R)
• M77: 38,191,140 km (0.108 R)
• M78: 38,855,205 km (0.094 R)
• M79: 39,705,968 km (0.117 R)
• M80: 41,117,124 km (0.116 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779.2

Radius: 13.7

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 9.37 AU - 14.83 AU

Year: 14932 Days

Day: 8.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 70,084,893 km

• M1: 172,486 km (0.087 R)
• M2: 397,781 km (0.1 R)
• M3: 615,745 km (0.072 R)
• M4: 1,326,484 km (0.089 R)
• M5: 1,960,181 km (0.083 R)
• M6: 2,170,516 km (0.092 R)
• M7: 2,325,499 km (0.034 R)
• M8: 2,581,461 km (0.108 R)
• M9: 2,813,038 km (0.113 R)
• M10: 3,549,060 km (0.093 R)
• M11: 4,034,056 km (0.066 R)
• M12: 4,303,931 km (0.077 R)
• M13: 5,358,297 km (0.052 R)
• M14: 5,698,332 km (0.068 R)
• M15: 7,175,163 km (0.095 R)
• M16: 7,645,199 km (0.034 R)
• M17: 9,165,263 km (0.075 R)
• M18: 9,419,131 km (0.083 R)
• M19: 11,260,531 km (0.062 R)
• M20: 11,423,443 km (0.113 R)
• M21: 11,587,253 km (0.112 R)
• M22: 12,027,669 km (0.08 R)
• M23: 12,529,869 km (0.109 R)
• M24: 12,642,366 km (0.038 R)
• M25: 12,811,861 km (0.115 R)
• M26: 13,382,128 km (0.12 R)
• M27: 14,194,295 km (0.08 R)
• M28: 14,547,346 km (0.116 R)
• M29: 14,903,389 km (0.091 R)
• M30: 15,082,457 km (0.036 R)
• M31: 16,110,643 km (0.05 R)
• M32: 17,036,654 km (0.069 R)
• M33: 17,349,164 km (0.073 R)
• M34: 18,554,026 km (0.043 R)
• M35: 18,746,708 km (0.052 R)
• M36: 20,114,481 km (0.105 R)
• M37: 20,511,065 km (0.076 R)
• M38: 21,177,972 km (0.032 R)
• M39: 21,379,480 km (0.085 R)
• M40: 21,649,056 km (0.101 R)
• M41: 21,919,828 km (0.074 R)
• M42: 22,123,580 km (0.052 R)
• M43: 23,013,987 km (0.059 R)
• M44: 24,900,566 km (0.071 R)
• M45: 25,469,037 km (0.057 R)
• M46: 25,826,576 km (0.099 R)
• M47: 26,113,655 km (0.119 R)
• M48: 26,329,824 km (0.11 R)
• M49: 26,546,441 km (0.112 R)
• M50: 27,346,042 km (0.1 R)
• M51: 28,079,820 km (0.093 R)
• M52: 28,671,629 km (0.053 R)
• M53: 28,820,179 km (0.095 R)
• M54: 29,192,678 km (0.118 R)
• M55: 30,774,825 km (0.115 R)
• M56: 31,384,885 km (0.103 R)
• M57: 31,921,942 km (0.075 R)
• M58: 34,415,738 km (0.106 R)
• M59: 35,287,295 km (0.062 R)
• M60: 35,526,353 km (0.077 R)
• M61: 38,272,222 km (0.12 R)
• M62: 39,753,390 km (0.118 R)
• M63: 41,925,850 km (0.096 R)
• M64: 42,094,447 km (0.118 R)
• M65: 43,708,459 km (0.066 R)
• M66: 44,566,103 km (0.058 R)
• M67: 46,385,064 km (0.112 R)
• M68: 46,472,279 km (0.097 R)
• M69: 46,559,644 km (0.112 R)
• M70: 46,734,375 km (0.049 R)
• M71: 46,821,740 km (0.111 R)
• M72: 47,259,763 km (0.083 R)
• M73: 48,493,496 km (0.091 R)
• M74: 48,582,058 km (0.041 R)
• M75: 49,292,349 km (0.103 R)
• M76: 49,737,851 km (0.051 R)
• M77: 50,095,390 km (0.115 R)
• M78: 50,184,850 km (0.111 R)
• M79: 50,364,068 km (0.067 R)
• M80: 51,353,209 km (0.079 R)
• M81: 54,542,935 km (0.081 R)
• M82: 55,744,056 km (0.099 R)
• M83: 55,929,558 km (0.084 R)
• M84: 56,673,957 km (0.082 R)
• M85: 57,608,794 km (0.084 R)
• M86: 57,890,337 km (0.12 R)
• M87: 58,737,510 km (0.068 R)
• M88: 59,778,561 km (0.101 R)
• M89: 59,873,556 km (0.115 R)
• M90: 62,455,914 km (0.098 R)
• M91: 62,938,068 km (0.059 R)
• M92: 64,586,936 km (0.116 R)
• M93: 65,074,475 km (0.109 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 205.8

Radius: 3.7

Gravity: 15.03 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 17.19 AU - 23.25 AU

Year: 32256 Days

Day: 22 Hours

Environment

Temp: -195 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 70,084,893 km

• M1: 48,171 km (0.079 R)
• M2: 924,964 km (0.107 R)
• M3: 1,260,661 km (0.032 R)
• M4: 1,399,189 km (0.118 R)
• M5: 1,968,708 km (0.114 R)
• M6: 3,104,305 km (0.047 R)
• M7: 3,291,153 km (0.085 R)
• M8: 3,328,852 km (0.118 R)
• M9: 3,481,591 km (0.114 R)
• M10: 3,597,530 km (0.063 R)
• M11: 4,155,679 km (0.058 R)
• M12: 4,196,519 km (0.065 R)
• M13: 4,237,509 km (0.05 R)
• M14: 5,129,561 km (0.046 R)
• M15: 5,305,788 km (0.075 R)
• M16: 5,439,379 km (0.116 R)
• M17: 5,574,017 km (0.065 R)
• M18: 5,664,374 km (0.085 R)
• M19: 5,938,437 km (0.075 R)
• M20: 6,310,487 km (0.09 R)
• M21: 6,546,852 km (0.099 R)
• M22: 6,834,379 km (0.094 R)
• M23: 7,372,033 km (0.114 R)
• M24: 7,671,080 km (0.103 R)
• M25: 7,872,588 km (0.119 R)
• M26: 8,075,891 km (0.078 R)
• M27: 8,539,495 km (0.095 R)
• M28: 8,643,765 km (0.078 R)
• M29: 11,268,011 km (0.027 R)
• M30: 11,843,514 km (0.105 R)
• M31: 11,959,751 km (0.086 R)
• M32: 13,142,622 km (0.054 R)
• M33: 13,323,336 km (0.109 R)
• M34: 13,870,116 km (0.03 R)
• M35: 14,922,986 km (0.109 R)
• M36: 15,174,460 km (0.1 R)
• M37: 15,937,110 km (0.112 R)
• M38: 16,001,287 km (0.092 R)
• M39: 16,065,465 km (0.071 R)
• M40: 16,129,792 km (0.054 R)
• M41: 16,777,401 km (0.103 R)
• M42: 17,897,590 km (0.073 R)
• M43: 18,097,902 km (0.104 R)
• M44: 18,702,875 km (0.09 R)
• M45: 20,140,361 km (0.106 R)
• M46: 20,487,728 km (0.11 R)
• M47: 20,767,176 km (0.101 R)
• M48: 22,757,875 km (0.104 R)
• M49: 23,995,798 km (0.108 R)
• M50: 26,612,564 km (0.094 R)
• M51: 26,841,149 km (0.117 R)
• M52: 27,453,603 km (0.037 R)
• M53: 27,915,860 km (0.092 R)
• M54: 28,070,544 km (0.092 R)
• M55: 28,303,169 km (0.053 R)
• M56: 28,536,392 km (0.11 R)
• M57: 28,692,124 km (0.034 R)
• M58: 28,926,394 km (0.068 R)
• M59: 30,823,295 km (0.106 R)
• M60: 31,223,619 km (0.109 R)
• M61: 31,867,488 km (0.099 R)
• M62: 33,168,391 km (0.072 R)
• M63: 34,569,674 km (0.119 R)
• M64: 35,068,733 km (0.06 R)
• M65: 35,152,208 km (0.105 R)
• M66: 36,919,259 km (0.057 R)
• M67: 37,856,190 km (0.025 R)
• M68: 38,887,368 km (0.034 R)
• M69: 39,580,006 km (0.097 R)
• M70: 41,153,028 km (0.026 R)
• M71: 41,947,243 km (0.066 R)
• M72: 43,014,025 km (0.098 R)
• M73: 43,192,645 km (0.099 R)
• M74: 43,371,564 km (0.118 R)
• M75: 44,359,957 km (0.087 R)
• M76: 46,725,549 km (0.099 R)
• M77: 53,582,367 km (0.07 R)
• M78: 55,806,738 km (0.104 R)
• M79: 56,099,202 km (0.086 R)
• M80: 56,196,739 km (0.108 R)
• M81: 58,159,912 km (0.099 R)
• M82: 58,654,184 km (0.057 R)
• M83: 59,448,099 km (0.103 R)
• M84: 60,445,319 km (0.086 R)
• M85: 60,645,331 km (0.112 R)
• M86: 61,046,253 km (0.06 R)
• M87: 62,052,299 km (0.118 R)
• M88: 63,368,312 km (0.109 R)
• M89: 64,284,748 km (0.099 R)
• M90: 64,489,099 km (0.053 R)
• M91: 65,513,545 km (0.106 R)
• M92: 67,474,923 km (0.086 R)
• M93: 69,036,874 km (0.097 R)

Kuiper Belt

Range: 30.9 - 50.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 470 - 12,730 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit