🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.58 AU - 0.92 AU

Year: 242 Days

Day: 40.4 Hours

Environment

Temp: 87 °C

Axial Tilt: 8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.96 AU - 2.04 AU

Year: 1054 Days

Day: 46.3 Hours

Environment

Temp: -74 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.68 AU - 2.48 AU

Year: 1118 Days

Day: 25.8 Hours

Environment

Temp: -84 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 366.1

Radius: 12.5

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 4.76 AU - 6.84 AU

Year: 5207 Days

Day: 8.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 77,620,545 km

• M1: 167,101 km (0.091 R)
• M2: 254,316 km (0.111 R)
• M3: 648,956 km (0.071 R)
• M4: 732,282 km (0.093 R)
• M5: 911,350 km (0.069 R)
• M6: 1,156,840 km (0.03 R)
• M7: 1,382,733 km (0.082 R)
• M8: 1,652,907 km (0.093 R)
• M9: 1,741,768 km (0.113 R)
• M10: 1,955,843 km (0.059 R)
• M11: 2,227,662 km (0.119 R)
• M12: 2,376,661 km (0.118 R)
• M13: 2,460,885 km (0.028 R)
• M14: 3,320,774 km (0.076 R)
• M15: 3,434,468 km (0.117 R)
• M16: 3,665,896 km (0.116 R)
• M17: 4,453,229 km (0.08 R)
• M18: 4,621,228 km (0.096 R)
• M19: 4,812,713 km (0.036 R)
• M20: 5,007,041 km (0.059 R)
• M21: 5,470,196 km (0.117 R)
• M22: 5,582,544 km (0.107 R)
• M23: 6,063,052 km (0.063 R)
• M24: 6,367,035 km (0.032 R)
• M25: 6,509,153 km (0.087 R)
• M26: 7,039,178 km (0.076 R)
• M27: 7,658,364 km (0.045 R)
• M28: 8,217,710 km (0.112 R)
• M29: 8,554,605 km (0.109 R)
• M30: 8,843,029 km (0.11 R)
• M31: 8,922,316 km (0.065 R)
• M32: 9,837,107 km (0.085 R)
• M33: 10,084,392 km (0.1 R)
• M34: 10,528,848 km (0.118 R)
• M35: 10,810,092 km (0.107 R)
• M36: 10,894,914 km (0.068 R)
• M37: 11,036,733 km (0.079 R)
• M38: 11,523,674 km (0.084 R)
• M39: 11,726,229 km (0.084 R)
• M40: 12,786,728 km (0.083 R)
• M41: 12,906,407 km (0.082 R)
• M42: 13,026,534 km (0.108 R)
• M43: 13,328,422 km (0.073 R)
• M44: 13,693,740 km (0.103 R)
• M45: 13,969,898 km (0.06 R)
• M46: 14,124,133 km (0.073 R)
• M47: 14,496,632 km (0.116 R)
• M48: 14,652,812 km (0.107 R)
• M49: 15,156,359 km (0.102 R)
• M50: 15,633,426 km (0.087 R)
• M51: 15,986,627 km (0.111 R)
• M52: 16,700,657 km (0.049 R)
• M53: 17,160,671 km (0.092 R)
• M54: 17,259,705 km (0.083 R)
• M55: 17,657,934 km (0.044 R)
• M56: 17,758,015 km (0.075 R)
• M57: 17,858,246 km (0.087 R)
• M58: 18,362,241 km (0.031 R)
• M59: 18,666,972 km (0.106 R)
• M60: 18,973,348 km (0.057 R)
• M61: 19,832,938 km (0.103 R)
• M62: 19,937,058 km (0.115 R)
• M63: 20,424,896 km (0.103 R)
• M64: 21,022,540 km (0.1 R)
• M65: 21,128,605 km (0.084 R)
• M66: 21,341,333 km (0.107 R)
• M67: 21,483,451 km (0.113 R)
• M68: 21,590,264 km (0.09 R)
• M69: 22,343,190 km (0.106 R)
• M70: 22,596,160 km (0.09 R)
• M71: 23,250,800 km (0.086 R)
• M72: 23,617,165 km (0.054 R)
• M73: 24,318,630 km (0.097 R)
• M74: 24,541,531 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 598.9

Radius: 12.1

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 7.86 AU - 8.34 AU

Year: 8594 Days

Day: 14.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 77,620,545 km

• M1: 211,681 km (0.101 R)
• M2: 323,580 km (0.041 R)
• M3: 409,300 km (0.05 R)
• M4: 493,224 km (0.117 R)
• M5: 584,628 km (0.054 R)
• M6: 1,321,248 km (0.113 R)
• M7: 1,575,116 km (0.081 R)
• M8: 1,676,992 km (0.086 R)
• M9: 2,359,308 km (0.109 R)
• M10: 2,596,720 km (0.056 R)
• M11: 3,095,030 km (0.03 R)
• M12: 3,355,480 km (0.059 R)
• M13: 3,488,473 km (0.068 R)
• M14: 3,842,571 km (0.048 R)
• M15: 4,038,095 km (0.108 R)
• M16: 4,122,917 km (0.091 R)
• M17: 4,265,634 km (0.073 R)
• M18: 4,526,682 km (0.032 R)
• M19: 4,703,656 km (0.049 R)
• M20: 5,217,824 km (0.119 R)
• M21: 5,465,857 km (0.114 R)
• M22: 5,654,650 km (0.103 R)
• M23: 6,730,857 km (0.117 R)
• M24: 6,899,454 km (0.11 R)
• M25: 7,206,429 km (0.094 R)
• M26: 7,552,897 km (0.116 R)
• M27: 8,697,770 km (0.042 R)
• M28: 9,103,928 km (0.117 R)
• M29: 10,088,432 km (0.062 R)
• M30: 10,632,519 km (0.082 R)
• M31: 10,750,402 km (0.059 R)
• M32: 10,947,722 km (0.093 R)
• M33: 11,668,335 km (0.115 R)
• M34: 12,861,378 km (0.111 R)
• M35: 13,113,151 km (0.032 R)
• M36: 13,663,970 km (0.033 R)
• M37: 14,136,101 km (0.047 R)
• M38: 14,570,085 km (0.06 R)
• M39: 14,744,815 km (0.094 R)
• M40: 15,317,625 km (0.095 R)
• M41: 15,763,277 km (0.067 R)
• M42: 15,852,886 km (0.089 R)
• M43: 16,303,774 km (0.075 R)
• M44: 16,804,478 km (0.081 R)
• M45: 17,079,738 km (0.086 R)
• M46: 17,495,471 km (0.092 R)
• M47: 19,239,333 km (0.096 R)
• M48: 20,351,145 km (0.097 R)
• M49: 20,546,669 km (0.112 R)
• M50: 20,644,656 km (0.078 R)
• M51: 20,890,295 km (0.07 R)
• M52: 20,988,880 km (0.083 R)
• M53: 21,235,867 km (0.12 R)
• M54: 22,485,308 km (0.102 R)
• M55: 22,636,701 km (0.089 R)
• M56: 24,637,573 km (0.119 R)
• M57: 25,474,573 km (0.088 R)
• M58: 26,002,503 km (0.108 R)
• M59: 27,176,697 km (0.089 R)
• M60: 27,824,456 km (0.101 R)
• M61: 28,477,301 km (0.037 R)
• M62: 28,641,410 km (0.102 R)
• M63: 28,860,571 km (0.071 R)
• M64: 29,466,143 km (0.067 R)
• M65: 31,195,195 km (0.079 R)
• M66: 31,930,020 km (0.118 R)
• M67: 32,271,103 km (0.106 R)
• M68: 34,401,227 km (0.061 R)
• M69: 35,160,436 km (0.111 R)
• M70: 35,748,206 km (0.096 R)
• M71: 37,710,631 km (0.043 R)
• M72: 38,071,162 km (0.108 R)
• M73: 38,251,876 km (0.03 R)
• M74: 38,856,401 km (0.096 R)
• M75: 38,977,725 km (0.092 R)
• M76: 40,688,676 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 78.7

Radius: 12.5

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 8.17 AU - 8.81 AU

Year: 9222 Days

Day: 12.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 77,620,545 km

• M1: 159,023 km (0.093 R)
• M2: 258,206 km (0.054 R)
• M3: 535,560 km (0.102 R)
• M4: 901,327 km (0.114 R)
• M5: 1,032,824 km (0.117 R)
• M6: 1,493,136 km (0.119 R)
• M7: 1,571,675 km (0.112 R)
• M8: 1,857,557 km (0.088 R)
• M9: 2,028,547 km (0.069 R)
• M10: 3,162,798 km (0.092 R)
• M11: 3,299,531 km (0.089 R)
• M12: 3,385,998 km (0.076 R)
• M13: 3,884,309 km (0.105 R)
• M14: 4,811,816 km (0.038 R)
• M15: 4,989,538 km (0.089 R)
• M16: 5,270,183 km (0.101 R)
• M17: 5,474,085 km (0.099 R)
• M18: 5,597,504 km (0.056 R)
• M19: 5,952,649 km (0.075 R)
• M20: 6,794,885 km (0.077 R)
• M21: 7,084,058 km (0.117 R)
• M22: 7,264,024 km (0.081 R)
• M23: 8,186,594 km (0.03 R)
• M24: 8,589,910 km (0.075 R)
• M25: 8,854,249 km (0.119 R)
• M26: 9,564,390 km (0.1 R)
• M27: 10,115,210 km (0.094 R)
• M28: 10,216,487 km (0.074 R)
• M29: 10,650,770 km (0.059 R)
• M30: 10,831,335 km (0.094 R)
• M31: 11,012,946 km (0.086 R)
• M32: 11,169,426 km (0.087 R)
• M33: 11,776,195 km (0.087 R)
• M34: 11,989,671 km (0.105 R)
• M35: 12,070,155 km (0.113 R)
• M36: 12,339,431 km (0.118 R)
• M37: 12,719,858 km (0.086 R)
• M38: 13,242,404 km (0.049 R)
• M39: 13,436,731 km (0.051 R)
• M40: 13,715,881 km (0.073 R)
• M41: 14,450,855 km (0.12 R)
• M42: 14,737,036 km (0.103 R)
• M43: 14,995,990 km (0.1 R)
• M44: 15,635,820 km (0.093 R)
• M45: 15,723,634 km (0.034 R)
• M46: 15,988,422 km (0.12 R)
• M47: 16,881,821 km (0.105 R)
• M48: 17,032,166 km (0.085 R)
• M49: 18,406,372 km (0.1 R)
• M50: 18,623,289 km (0.09 R)
• M51: 18,966,018 km (0.091 R)
• M52: 20,133,929 km (0.079 R)
• M53: 21,422,565 km (0.079 R)
• M54: 21,978,321 km (0.065 R)
• M55: 22,076,906 km (0.094 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 593.7

Radius: 6.6

Gravity: 13.63 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 13.35 AU - 17.09 AU

Year: 22135 Days

Day: 23.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 77,620,545 km

• M1: 407,205 km (0.097 R)
• M2: 1,738,776 km (0.115 R)
• M3: 1,902,735 km (0.104 R)
• M4: 3,225,031 km (0.088 R)
• M5: 3,591,396 km (0.083 R)
• M6: 3,928,141 km (0.115 R)
• M7: 4,014,010 km (0.098 R)
• M8: 4,275,058 km (0.071 R)
• M9: 4,586,671 km (0.112 R)
• M10: 5,954,294 km (0.051 R)
• M11: 6,251,994 km (0.033 R)
• M12: 6,352,225 km (0.099 R)
• M13: 6,503,767 km (0.051 R)
• M14: 7,331,792 km (0.108 R)
• M15: 8,028,768 km (0.1 R)
• M16: 8,523,638 km (0.092 R)
• M17: 9,427,508 km (0.102 R)
• M18: 9,542,699 km (0.063 R)
• M19: 9,658,338 km (0.027 R)
• M20: 10,066,590 km (0.116 R)
• M21: 10,184,324 km (0.119 R)
• M22: 10,302,506 km (0.064 R)
• M23: 10,480,528 km (0.111 R)
• M24: 10,540,068 km (0.119 R)
• M25: 11,020,875 km (0.086 R)
• M26: 11,081,462 km (0.055 R)
• M27: 11,325,008 km (0.096 R)
• M28: 11,508,863 km (0.06 R)
• M29: 13,142,771 km (0.055 R)
• M30: 14,052,326 km (0.093 R)
• M31: 14,581,155 km (0.06 R)
• M32: 14,714,297 km (0.093 R)
• M33: 15,454,208 km (0.072 R)
• M34: 15,590,043 km (0.085 R)
• M35: 15,999,941 km (0.046 R)
• M36: 16,344,315 km (0.071 R)
• M37: 18,821,806 km (0.083 R)
• M38: 19,039,620 km (0.094 R)
• M39: 19,112,474 km (0.119 R)
• M40: 19,477,643 km (0.111 R)
• M41: 19,698,000 km (0.073 R)
• M42: 20,811,607 km (0.096 R)
• M43: 21,489,585 km (0.115 R)
• M44: 22,867,231 km (0.07 R)
• M45: 23,021,916 km (0.099 R)
• M46: 23,332,630 km (0.086 R)
• M47: 27,085,891 km (0.104 R)
• M48: 27,249,701 km (0.11 R)
• M49: 28,738,948 km (0.097 R)
• M50: 29,493,370 km (0.113 R)
• M51: 29,577,593 km (0.106 R)
• M52: 33,801,938 km (0.09 R)
• M53: 33,890,051 km (0.096 R)
• M54: 37,205,140 km (0.078 R)
• M55: 37,387,350 km (0.116 R)
• M56: 39,224,861 km (0.117 R)
• M57: 40,715,903 km (0.07 R)
• M58: 41,940,960 km (0.086 R)
• M59: 42,510,479 km (0.094 R)
• M60: 44,041,613 km (0.112 R)
• M61: 44,717,197 km (0.081 R)
• M62: 45,493,460 km (0.059 R)
• M63: 45,688,237 km (0.117 R)
• M64: 46,372,049 km (0.106 R)
• M65: 47,552,226 km (0.106 R)
• M66: 48,543,163 km (0.053 R)
• M67: 50,949,295 km (0.113 R)
• M68: 51,050,423 km (0.103 R)
• M69: 51,151,551 km (0.051 R)
• M70: 53,291,249 km (0.069 R)
• M71: 53,804,969 km (0.066 R)
• M72: 54,527,077 km (0.1 R)
• M73: 56,189,409 km (0.066 R)
• M74: 56,607,685 km (0.083 R)
• M75: 56,817,122 km (0.066 R)
• M76: 58,185,045 km (0.115 R)
• M77: 59,032,217 km (0.077 R)
• M78: 59,457,375 km (0.094 R)
• M79: 61,598,120 km (0.103 R)
• M80: 61,705,831 km (0.042 R)
• M81: 62,353,290 km (0.093 R)
• M82: 63,437,575 km (0.115 R)
• M83: 63,763,998 km (0.077 R)
• M84: 65,404,787 km (0.117 R)
• M85: 67,947,502 km (0.103 R)
• M86: 68,839,555 km (0.078 R)
• M87: 70,522,381 km (0.038 R)
• M88: 71,312,407 km (0.078 R)
• M89: 72,218,821 km (0.103 R)
• M90: 72,332,366 km (0.034 R)
• M91: 73,015,130 km (0.117 R)
• M92: 75,882,473 km (0.114 R)
• M93: 77,388,026 km (0.081 R)
• M94: 77,504,263 km (0.112 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 471 - 12,418 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit