🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.57 AU - 1.77 AU

Year: 758 Days

Day: 29.8 Hours

Environment

Temp: -40 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 2.79 AU - 2.87 AU

Year: 1673 Days

Day: 46.2 Hours

Environment

Temp: -84 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.99 AU - 3.31 AU

Year: 1965 Days

Day: 40.5 Hours

Environment

Temp: -89 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 639.4

Radius: 8.5

Gravity: 8.85 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 5.4 AU - 7.08 AU

Year: 5478 Days

Day: 11.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 57,326,089 km

• M1: 229,334 km (0.055 R)
• M2: 414,087 km (0.12 R)
• M3: 600,037 km (0.106 R)
• M4: 660,026 km (0.052 R)
• M5: 773,571 km (0.117 R)
• M6: 921,672 km (0.084 R)
• M7: 1,064,688 km (0.111 R)
• M8: 1,587,832 km (0.032 R)
• M9: 1,994,738 km (0.054 R)
• M10: 2,532,692 km (0.115 R)
• M11: 3,243,581 km (0.084 R)
• M12: 3,397,368 km (0.073 R)
• M13: 3,850,051 km (0.098 R)
• M14: 3,919,614 km (0.092 R)
• M15: 4,345,818 km (0.094 R)
• M16: 4,418,224 km (0.112 R)
• M17: 4,638,132 km (0.054 R)
• M18: 4,861,632 km (0.065 R)
• M19: 4,962,012 km (0.065 R)
• M20: 5,063,290 km (0.098 R)
• M21: 5,293,371 km (0.089 R)
• M22: 5,474,833 km (0.097 R)
• M23: 5,737,527 km (0.1 R)
• M24: 5,923,926 km (0.114 R)
• M25: 6,248,105 km (0.052 R)
• M26: 6,330,084 km (0.086 R)
• M27: 6,633,618 km (0.1 R)
• M28: 6,689,418 km (0.047 R)
• M29: 6,998,637 km (0.057 R)
• M30: 7,572,943 km (0.102 R)
• M31: 8,281,888 km (0.101 R)
• M32: 8,432,234 km (0.104 R)
• M33: 8,674,732 km (0.109 R)
• M34: 9,699,328 km (0.103 R)
• M35: 10,113,414 km (0.091 R)
• M36: 10,533,186 km (0.12 R)
• M37: 10,696,248 km (0.064 R)
• M38: 10,794,534 km (0.072 R)
• M39: 11,624,503 km (0.12 R)
• M40: 12,030,362 km (0.119 R)
• M41: 12,543,931 km (0.086 R)
• M42: 12,751,423 km (0.119 R)
• M43: 13,451,392 km (0.076 R)
• M44: 13,522,002 km (0.095 R)
• M45: 13,770,334 km (0.061 R)
• M46: 14,199,531 km (0.104 R)
• M47: 15,328,695 km (0.093 R)
• M48: 15,773,599 km (0.117 R)
• M49: 16,448,735 km (0.104 R)
• M50: 16,599,978 km (0.06 R)
• M51: 16,675,824 km (0.025 R)
• M52: 17,248,335 km (0.112 R)
• M53: 17,788,384 km (0.113 R)
• M54: 18,451,701 km (0.088 R)
• M55: 18,530,239 km (0.082 R)
• M56: 19,401,946 km (0.08 R)
• M57: 19,681,993 km (0.03 R)
• M58: 20,489,822 km (0.104 R)
• M59: 20,856,786 km (0.108 R)
• M60: 22,221,118 km (0.111 R)
• M61: 22,977,485 km (0.109 R)
• M62: 23,358,810 km (0.099 R)
• M63: 23,528,903 km (0.083 R)
• M64: 23,614,173 km (0.117 R)
• M65: 24,256,547 km (0.077 R)
• M66: 24,688,137 km (0.042 R)
• M67: 24,948,287 km (0.11 R)
• M68: 25,471,281 km (0.039 R)
• M69: 25,602,479 km (0.116 R)
• M70: 26,174,092 km (0.108 R)
• M71: 26,262,505 km (0.066 R)
• M72: 27,061,806 km (0.116 R)
• M73: 27,151,116 km (0.12 R)
• M74: 27,599,162 km (0.107 R)
• M75: 27,869,186 km (0.099 R)
• M76: 28,230,465 km (0.056 R)
• M77: 28,366,299 km (0.08 R)
• M78: 28,729,822 km (0.101 R)
• M79: 29,003,437 km (0.092 R)
• M80: 29,140,618 km (0.034 R)
• M81: 30,106,571 km (0.076 R)
• M82: 30,477,425 km (0.036 R)
• M83: 31,317,117 km (0.066 R)

Asteroid Belt

Center: 7.11 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 697.2

Radius: 9.9

Gravity: 7.11 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 7.91 AU - 8.05 AU

Year: 7923 Days

Day: 7.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 57,326,089 km

• M1: 137,630 km (0.114 R)
• M2: 529,277 km (0.051 R)
• M3: 597,195 km (0.083 R)
• M4: 728,093 km (0.108 R)
• M5: 885,470 km (0.093 R)
• M6: 1,290,431 km (0.06 R)
• M7: 1,543,551 km (0.115 R)
• M8: 1,770,341 km (0.04 R)
• M9: 2,097,063 km (0.098 R)
• M10: 2,325,648 km (0.097 R)
• M11: 2,395,810 km (0.12 R)
• M12: 2,856,721 km (0.098 R)
• M13: 2,957,400 km (0.089 R)
• M14: 3,110,589 km (0.07 R)
• M15: 3,318,978 km (0.107 R)
• M16: 3,424,894 km (0.099 R)
• M17: 3,971,524 km (0.117 R)
• M18: 5,053,566 km (0.09 R)
• M19: 5,611,416 km (0.086 R)
• M20: 6,385,585 km (0.118 R)
• M21: 6,785,311 km (0.117 R)
• M22: 7,124,599 km (0.109 R)
• M23: 7,608,847 km (0.113 R)
• M24: 7,855,085 km (0.068 R)
• M25: 8,829,266 km (0.079 R)
• M26: 8,902,868 km (0.119 R)
• M27: 9,013,721 km (0.055 R)
• M28: 9,311,719 km (0.118 R)
• M29: 9,879,294 km (0.1 R)
• M30: 10,070,929 km (0.073 R)
• M31: 10,928,872 km (0.119 R)
• M32: 11,406,688 km (0.064 R)
• M33: 11,688,680 km (0.074 R)
• M34: 12,382,964 km (0.093 R)
• M35: 13,258,859 km (0.1 R)
• M36: 13,768,390 km (0.104 R)
• M37: 13,853,960 km (0.107 R)
• M38: 14,198,035 km (0.088 R)
• M39: 14,501,270 km (0.064 R)
• M40: 15,646,441 km (0.048 R)
• M41: 16,049,757 km (0.068 R)
• M42: 16,184,844 km (0.082 R)
• M43: 17,187,599 km (0.065 R)
• M44: 17,696,531 km (0.09 R)
• M45: 18,069,777 km (0.112 R)
• M46: 18,257,373 km (0.106 R)
• M47: 19,014,189 km (0.089 R)
• M48: 19,252,797 km (0.113 R)
• M49: 19,974,607 km (0.059 R)
• M50: 20,754,311 km (0.099 R)
• M51: 21,246,638 km (0.102 R)
• M52: 21,494,372 km (0.096 R)
• M53: 21,593,705 km (0.116 R)
• M54: 21,992,533 km (0.109 R)
• M55: 22,494,433 km (0.112 R)
• M56: 23,101,801 km (0.114 R)
• M57: 23,254,540 km (0.111 R)
• M58: 23,971,413 km (0.044 R)
• M59: 24,539,885 km (0.115 R)
• M60: 24,851,797 km (0.109 R)
• M61: 27,879,957 km (0.081 R)
• M62: 28,586,807 km (0.114 R)
• M63: 29,134,485 km (0.046 R)
• M64: 30,240,312 km (0.053 R)
• M65: 31,022,559 km (0.026 R)
• M66: 31,528,948 km (0.109 R)
• M67: 32,265,269 km (0.1 R)
• M68: 32,492,957 km (0.118 R)
• M69: 32,778,240 km (0.094 R)
• M70: 33,294,053 km (0.109 R)
• M71: 34,043,688 km (0.119 R)
• M72: 34,682,471 km (0.099 R)
• M73: 35,383,786 km (0.105 R)
• M74: 35,912,764 km (0.116 R)
• M75: 36,503,676 km (0.091 R)
• M76: 36,800,328 km (0.113 R)
• M77: 37,217,108 km (0.107 R)
• M78: 39,445,368 km (0.097 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 83.1

Radius: 15

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 7.18 AU - 9.38 AU

Year: 8374 Days

Day: 10.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 57,326,089 km

• M1: 210,634 km (0.116 R)
• M2: 379,380 km (0.1 R)
• M3: 517,010 km (0.118 R)
• M4: 837,449 km (0.06 R)
• M5: 959,222 km (0.059 R)
• M6: 1,211,444 km (0.069 R)
• M7: 1,449,304 km (0.085 R)
• M8: 1,625,381 km (0.077 R)
• M9: 1,755,681 km (0.105 R)
• M10: 1,971,850 km (0.061 R)
• M11: 2,083,450 km (0.111 R)
• M12: 2,476,294 km (0.067 R)
• M13: 2,689,471 km (0.103 R)
• M14: 3,052,993 km (0.104 R)
• M15: 3,249,116 km (0.096 R)
• M16: 3,637,023 km (0.112 R)
• M17: 3,740,695 km (0.11 R)
• M18: 3,968,832 km (0.108 R)
• M19: 4,383,816 km (0.117 R)
• M20: 4,512,919 km (0.107 R)
• M21: 4,813,012 km (0.069 R)
• M22: 5,100,240 km (0.028 R)
• M23: 5,295,017 km (0.083 R)
• M24: 5,591,819 km (0.048 R)
• M25: 5,772,533 km (0.103 R)
• M26: 6,078,012 km (0.107 R)
• M27: 7,156,762 km (0.117 R)
• M28: 7,463,288 km (0.1 R)
• M29: 7,908,641 km (0.058 R)
• M30: 8,066,616 km (0.057 R)
• M31: 8,317,043 km (0.1 R)
• M32: 8,662,614 km (0.074 R)
• M33: 9,249,188 km (0.104 R)
• M34: 9,368,118 km (0.099 R)
• M35: 9,487,497 km (0.113 R)
• M36: 9,751,986 km (0.083 R)
• M37: 10,214,543 km (0.068 R)
• M38: 10,560,114 km (0.106 R)
• M39: 10,884,442 km (0.113 R)
• M40: 10,984,822 km (0.052 R)
• M41: 11,262,625 km (0.116 R)
• M42: 11,645,297 km (0.118 R)
• M43: 11,825,412 km (0.058 R)
• M44: 12,110,247 km (0.111 R)
• M45: 12,423,505 km (0.075 R)
• M46: 12,554,852 km (0.057 R)
• M47: 13,191,690 km (0.05 R)
• M48: 13,433,290 km (0.088 R)
• M49: 13,568,228 km (0.109 R)
• M50: 13,730,541 km (0.088 R)
• M51: 14,414,353 km (0.07 R)
• M52: 15,193,309 km (0.104 R)
• M53: 15,672,920 km (0.06 R)
• M54: 15,786,615 km (0.095 R)
• M55: 15,986,028 km (0.053 R)
• M56: 16,908,449 km (0.118 R)
• M57: 17,405,563 km (0.118 R)
• M58: 18,414,301 km (0.091 R)
• M59: 18,564,198 km (0.085 R)
• M60: 18,895,557 km (0.117 R)
• M61: 19,259,230 km (0.048 R)
• M62: 19,533,443 km (0.064 R)
• M63: 19,686,332 km (0.052 R)
• M64: 20,302,077 km (0.064 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 819.2

Radius: 4.4

Gravity: 42.31 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 17.62 AU - 20 AU

Year: 28672 Days

Day: 18.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 57,326,089 km

• M1: 938,128 km (0.104 R)
• M2: 1,202,168 km (0.071 R)
• M3: 1,236,726 km (0.095 R)
• M4: 1,562,999 km (0.047 R)
• M5: 1,600,996 km (0.076 R)
• M6: 1,716,336 km (0.066 R)
• M7: 1,794,875 km (0.068 R)
• M8: 1,874,611 km (0.12 R)
• M9: 2,247,558 km (0.109 R)
• M10: 2,290,493 km (0.118 R)
• M11: 2,918,654 km (0.088 R)
• M12: 3,012,452 km (0.092 R)
• M13: 4,644,864 km (0.077 R)
• M14: 4,920,872 km (0.101 R)
• M15: 5,316,110 km (0.087 R)
• M16: 6,196,793 km (0.047 R)
• M17: 6,317,668 km (0.111 R)
• M18: 6,378,255 km (0.03 R)
• M19: 6,500,327 km (0.097 R)
• M20: 6,561,512 km (0.095 R)
• M21: 7,248,316 km (0.04 R)
• M22: 8,621,624 km (0.076 R)
• M23: 9,441,570 km (0.067 R)
• M24: 10,143,633 km (0.051 R)
• M25: 10,214,842 km (0.062 R)
• M26: 10,862,451 km (0.096 R)
• M27: 11,523,225 km (0.094 R)
• M28: 12,653,287 km (0.086 R)
• M29: 12,729,881 km (0.051 R)
• M30: 14,533,433 km (0.054 R)
• M31: 14,774,585 km (0.091 R)
• M32: 16,082,519 km (0.114 R)
• M33: 16,666,250 km (0.117 R)
• M34: 17,002,995 km (0.093 R)
• M35: 18,545,798 km (0.099 R)
• M36: 18,894,660 km (0.111 R)
• M37: 19,421,992 km (0.113 R)
• M38: 20,761,492 km (0.11 R)
• M39: 22,130,611 km (0.096 R)
• M40: 22,593,318 km (0.097 R)
• M41: 24,095,729 km (0.107 R)
• M42: 24,380,863 km (0.065 R)
• M43: 25,339,785 km (0.034 R)
• M44: 25,629,855 km (0.116 R)
• M45: 28,089,693 km (0.043 R)
• M46: 28,791,756 km (0.114 R)
• M47: 29,195,520 km (0.119 R)
• M48: 29,804,683 km (0.09 R)
• M49: 31,035,724 km (0.055 R)
• M50: 31,761,423 km (0.111 R)
• M51: 33,123,811 km (0.112 R)
• M52: 34,934,095 km (0.042 R)
• M53: 36,448,923 km (0.088 R)
• M54: 38,427,803 km (0.051 R)
• M55: 41,916,725 km (0.111 R)
• M56: 43,294,222 km (0.112 R)
• M57: 43,640,840 km (0.101 R)
• M58: 45,036,888 km (0.071 R)
• M59: 45,857,881 km (0.071 R)
• M60: 46,093,348 km (0.099 R)
• M61: 46,683,811 km (0.079 R)
• M62: 48,590,136 km (0.072 R)
• M63: 49,794,549 km (0.11 R)
• M64: 51,619,344 km (0.116 R)
• M65: 55,961,571 km (0.053 R)
• M66: 57,223,579 km (0.103 R)
• M67: 58,239,797 km (0.072 R)
• M68: 61,843,610 km (0.084 R)
• M69: 63,148,104 km (0.084 R)
• M70: 64,329,777 km (0.086 R)
• M71: 65,916,861 km (0.086 R)
• M72: 67,249,180 km (0.113 R)
• M73: 68,052,819 km (0.115 R)
• M74: 68,994,388 km (0.045 R)
• M75: 71,026,526 km (0.083 R)
• M76: 71,162,810 km (0.099 R)
• M77: 73,628,781 km (0.078 R)
• M78: 76,680,727 km (0.045 R)
• M79: 77,800,617 km (0.071 R)
• M80: 86,225,670 km (0.065 R)
• M81: 87,098,573 km (0.105 R)
• M82: 88,853,057 km (0.097 R)
• M83: 88,999,812 km (0.089 R)
• M84: 89,146,568 km (0.104 R)
• M85: 89,440,528 km (0.102 R)
• M86: 90,914,665 km (0.114 R)
• M87: 94,485,267 km (0.1 R)
• M88: 94,934,958 km (0.065 R)
• M89: 95,986,631 km (0.114 R)
• M90: 97,344,531 km (0.075 R)
• M91: 97,647,018 km (0.04 R)
• M92: 100,690,437 km (0.117 R)
• M93: 102,531,239 km (0.12 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 139.4

Radius: 8

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 18.44 AU - 19.46 AU

Year: 28993 Days

Day: 21.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 57,326,089 km

• M1: 540,198 km (0.109 R)
• M2: 720,164 km (0.106 R)
• M3: 961,615 km (0.085 R)
• M4: 1,069,774 km (0.091 R)
• M5: 1,443,171 km (0.116 R)
• M6: 1,696,440 km (0.065 R)
• M7: 1,963,771 km (0.038 R)
• M8: 2,844,005 km (0.094 R)
• M9: 3,194,064 km (0.086 R)
• M10: 3,390,935 km (0.036 R)
• M11: 3,659,463 km (0.074 R)
• M12: 3,865,459 km (0.087 R)
• M13: 3,969,879 km (0.095 R)
• M14: 4,075,345 km (0.057 R)
• M15: 4,616,291 km (0.096 R)
• M16: 5,103,232 km (0.096 R)
• M17: 5,295,017 km (0.109 R)
• M18: 5,567,285 km (0.105 R)
• M19: 5,685,467 km (0.117 R)
• M20: 5,884,283 km (0.103 R)
• M21: 6,411,765 km (0.078 R)
• M22: 6,618,808 km (0.053 R)
• M23: 6,827,946 km (0.07 R)
• M24: 7,730,021 km (0.081 R)
• M25: 8,944,307 km (0.1 R)
• M26: 9,222,110 km (0.095 R)
• M27: 9,315,310 km (0.042 R)
• M28: 11,394,720 km (0.071 R)
• M29: 12,152,733 km (0.077 R)
• M30: 12,255,058 km (0.117 R)
• M31: 12,408,994 km (0.039 R)
• M32: 13,241,057 km (0.073 R)
• M33: 13,451,841 km (0.108 R)
• M34: 14,631,121 km (0.072 R)
• M35: 15,233,102 km (0.095 R)
• M36: 15,620,411 km (0.1 R)
• M37: 15,899,112 km (0.118 R)
• M38: 16,291,956 km (0.117 R)
• M39: 16,461,301 km (0.098 R)
• M40: 16,688,091 km (0.085 R)
• M41: 16,744,938 km (0.12 R)
• M42: 16,801,786 km (0.044 R)
• M43: 16,972,926 km (0.072 R)
• M44: 17,374,446 km (0.118 R)
• M45: 18,893,014 km (0.109 R)
• M46: 19,668,230 km (0.063 R)
• M47: 19,728,219 km (0.099 R)
• M48: 20,880,871 km (0.098 R)
• M49: 21,496,316 km (0.073 R)
• M50: 23,824,658 km (0.067 R)
• M51: 24,921,060 km (0.102 R)
• M52: 25,116,286 km (0.067 R)
• M53: 25,836,300 km (0.08 R)
• M54: 26,895,752 km (0.106 R)
• M55: 28,307,657 km (0.036 R)
• M56: 28,511,260 km (0.093 R)
• M57: 29,881,576 km (0.077 R)
• M58: 31,132,962 km (0.097 R)
• M59: 32,047,454 km (0.075 R)
• M60: 33,830,661 km (0.051 R)
• M61: 34,408,109 km (0.059 R)
• M62: 35,280,264 km (0.086 R)
• M63: 35,572,578 km (0.103 R)
• M64: 35,719,035 km (0.114 R)
• M65: 37,716,166 km (0.086 R)
• M66: 38,015,063 km (0.064 R)
• M67: 39,067,634 km (0.083 R)
• M68: 40,511,253 km (0.106 R)
• M69: 41,201,198 km (0.09 R)
• M70: 41,509,071 km (0.071 R)
• M71: 42,282,043 km (0.07 R)
• M72: 42,981,862 km (0.115 R)
• M73: 43,450,552 km (0.115 R)
• M74: 43,920,888 km (0.099 R)
• M75: 44,077,965 km (0.083 R)
• M76: 45,500,940 km (0.061 R)
• M77: 45,819,135 km (0.113 R)
• M78: 47,663,228 km (0.084 R)
• M79: 47,824,794 km (0.118 R)
• M80: 49,777,046 km (0.105 R)
• M81: 50,022,835 km (0.098 R)
• M82: 51,175,636 km (0.091 R)
• M83: 52,670,418 km (0.088 R)
• M84: 53,004,620 km (0.12 R)
• M85: 54,685,801 km (0.098 R)
• M86: 56,299,064 km (0.107 R)

Kuiper Belt

Range: 31.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 545 - 18,465 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit