🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 3.36 AU - 4.48 AU

Year: 2972 Days

Day: 19.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,750,447 km

• M1: 1,095,356 km (0.112 R)

Asteroid Belt

Center: 6.85 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 9.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 376

Radius: 15

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 8.75 AU - 10.79 AU

Year: 11693 Days

Day: 13.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 81.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 93,750,447 km

• M1: 250,876 km (0.074 R)
• M2: 423,212 km (0.107 R)
• M3: 600,635 km (0.089 R)
• M4: 715,676 km (0.079 R)
• M5: 888,761 km (0.108 R)
• M6: 1,041,949 km (0.115 R)
• M7: 1,357,601 km (0.109 R)
• M8: 1,578,706 km (0.12 R)
• M9: 1,878,052 km (0.057 R)
• M10: 2,219,434 km (0.058 R)
• M11: 2,337,916 km (0.12 R)
• M12: 2,434,257 km (0.044 R)
• M13: 2,731,508 km (0.11 R)
• M14: 3,361,763 km (0.086 R)
• M15: 3,471,119 km (0.094 R)
• M16: 3,609,797 km (0.097 R)
• M17: 4,450,237 km (0.115 R)
• M18: 5,064,636 km (0.074 R)
• M19: 5,222,462 km (0.047 R)
• M20: 5,705,962 km (0.093 R)
• M21: 6,339,210 km (0.114 R)
• M22: 6,612,675 km (0.063 R)
• M23: 6,750,754 km (0.097 R)
• M24: 6,855,173 km (0.12 R)
• M25: 7,065,358 km (0.049 R)
• M26: 7,348,995 km (0.071 R)
• M27: 7,564,117 km (0.117 R)
• M28: 7,708,778 km (0.084 R)
• M29: 8,148,446 km (0.1 R)
• M30: 8,937,276 km (0.073 R)
• M31: 9,360,339 km (0.093 R)
• M32: 9,515,921 km (0.116 R)
• M33: 9,790,133 km (0.103 R)
• M34: 11,076,675 km (0.116 R)
• M35: 11,323,960 km (0.117 R)
• M36: 11,656,367 km (0.088 R)
• M37: 12,759,053 km (0.113 R)
• M38: 12,931,689 km (0.1 R)
• M39: 13,061,540 km (0.077 R)
• M40: 13,718,125 km (0.082 R)
• M41: 14,655,206 km (0.11 R)
• M42: 14,881,398 km (0.03 R)
• M43: 15,108,637 km (0.06 R)
• M44: 16,921,464 km (0.047 R)
• M45: 17,397,335 km (0.112 R)
• M46: 18,022,504 km (0.116 R)
• M47: 18,753,140 km (0.089 R)
• M48: 18,900,345 km (0.086 R)
• M49: 19,892,178 km (0.081 R)
• M50: 20,647,199 km (0.106 R)
• M51: 20,951,780 km (0.086 R)
• M52: 21,206,695 km (0.119 R)
• M53: 21,514,119 km (0.11 R)
• M54: 21,926,261 km (0.106 R)
• M55: 22,810,683 km (0.115 R)
• M56: 23,389,178 km (0.054 R)
• M57: 23,494,944 km (0.105 R)
• M58: 24,025,867 km (0.074 R)
• M59: 25,370,452 km (0.095 R)
• M60: 25,587,818 km (0.074 R)
• M61: 25,860,535 km (0.084 R)
• M62: 26,353,759 km (0.108 R)
• M63: 26,573,967 km (0.109 R)
• M64: 27,016,179 km (0.101 R)
• M65: 27,628,184 km (0.116 R)
• M66: 28,076,229 km (0.092 R)
• M67: 28,188,577 km (0.077 R)
• M68: 30,007,089 km (0.098 R)
• M69: 31,570,835 km (0.076 R)
• M70: 32,156,661 km (0.116 R)
• M71: 33,875,989 km (0.044 R)
• M72: 34,055,656 km (0.117 R)
• M73: 34,837,455 km (0.066 R)
• M74: 35,139,642 km (0.067 R)
• M75: 35,685,974 km (0.105 R)
• M76: 38,085,673 km (0.103 R)
• M77: 38,584,283 km (0.073 R)
• M78: 39,399,292 km (0.111 R)
• M79: 40,029,997 km (0.1 R)
• M80: 40,536,984 km (0.07 R)
• M81: 42,392,745 km (0.051 R)
• M82: 42,650,951 km (0.114 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 270.1

Radius: 7.8

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 11.43 AU - 13.25 AU

Year: 16597 Days

Day: 15.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 93,750,447 km

• M1: 114,442 km (0.118 R)
• M2: 279,898 km (0.041 R)
• M3: 405,261 km (0.111 R)
• M4: 475,721 km (0.064 R)
• M5: 646,861 km (0.083 R)
• M6: 819,796 km (0.105 R)
• M7: 893,249 km (0.063 R)
• M8: 1,358,947 km (0.11 R)
• M9: 1,794,127 km (0.085 R)
• M10: 2,296,477 km (0.077 R)
• M11: 2,348,986 km (0.088 R)
• M12: 3,483,237 km (0.034 R)
• M13: 3,758,946 km (0.116 R)
• M14: 4,396,831 km (0.107 R)
• M15: 5,275,569 km (0.108 R)
• M16: 6,805,357 km (0.106 R)
• M17: 7,111,434 km (0.078 R)
• M18: 7,816,489 km (0.067 R)
• M19: 8,832,408 km (0.092 R)
• M20: 8,998,761 km (0.063 R)
• M21: 9,674,644 km (0.106 R)
• M22: 10,630,574 km (0.067 R)
• M23: 11,480,141 km (0.115 R)
• M24: 12,818,593 km (0.107 R)
• M25: 13,482,209 km (0.088 R)
• M26: 13,963,016 km (0.11 R)
• M27: 15,942,196 km (0.034 R)
• M28: 17,274,964 km (0.114 R)
• M29: 17,587,623 km (0.115 R)
• M30: 18,060,053 km (0.026 R)
• M31: 19,394,317 km (0.083 R)
• M32: 19,556,630 km (0.073 R)
• M33: 19,610,785 km (0.082 R)
• M34: 19,991,362 km (0.102 R)
• M35: 22,100,093 km (0.06 R)
• M36: 22,723,617 km (0.065 R)
• M37: 23,180,788 km (0.12 R)
• M38: 23,295,530 km (0.07 R)
• M39: 23,987,869 km (0.086 R)
• M40: 25,689,096 km (0.119 R)
• M41: 26,344,634 km (0.065 R)
• M42: 28,098,818 km (0.107 R)
• M43: 28,160,004 km (0.096 R)
• M44: 28,773,954 km (0.114 R)
• M45: 29,578,790 km (0.053 R)
• M46: 30,453,938 km (0.055 R)
• M47: 31,973,703 km (0.059 R)
• M48: 32,485,776 km (0.064 R)
• M49: 33,777,703 km (0.094 R)
• M50: 34,038,153 km (0.074 R)
• M51: 34,560,998 km (0.1 R)
• M52: 34,889,215 km (0.11 R)
• M53: 35,614,615 km (0.091 R)
• M54: 35,680,887 km (0.115 R)
• M55: 37,214,864 km (0.111 R)
• M56: 37,551,160 km (0.119 R)
• M57: 38,498,114 km (0.038 R)
• M58: 39,384,631 km (0.117 R)
• M59: 40,208,766 km (0.052 R)
• M60: 40,277,731 km (0.071 R)
• M61: 40,346,695 km (0.069 R)
• M62: 41,177,562 km (0.09 R)
• M63: 42,434,334 km (0.058 R)
• M64: 42,715,278 km (0.116 R)
• M65: 47,003,801 km (0.103 R)
• M66: 47,877,901 km (0.083 R)
• M67: 48,610,332 km (0.075 R)
• M68: 49,199,000 km (0.072 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 565.8

Radius: 6.4

Gravity: 13.81 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 15.23 AU - 21.47 AU

Year: 30097 Days

Day: 19.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 93,750,447 km

• M1: 112,647 km (0.098 R)
• M2: 1,222,514 km (0.034 R)
• M3: 1,456,335 km (0.099 R)
• M4: 2,159,445 km (0.109 R)
• M5: 2,483,325 km (0.061 R)
• M6: 2,524,913 km (0.103 R)
• M7: 2,997,343 km (0.114 R)
• M8: 3,590,648 km (0.082 R)
• M9: 4,219,258 km (0.09 R)
• M10: 4,725,797 km (0.117 R)
• M11: 5,630,565 km (0.108 R)
• M12: 5,962,522 km (0.098 R)
• M13: 6,300,763 km (0.077 R)
• M14: 7,593,588 km (0.105 R)
• M15: 7,715,211 km (0.072 R)
• M16: 8,837,644 km (0.114 R)
• M17: 9,287,784 km (0.113 R)
• M18: 11,161,946 km (0.091 R)
• M19: 11,648,289 km (0.107 R)
• M20: 12,141,513 km (0.088 R)
• M21: 12,857,937 km (0.07 R)
• M22: 13,075,452 km (0.118 R)
• M23: 15,164,437 km (0.054 R)
• M24: 15,471,262 km (0.095 R)
• M25: 18,732,047 km (0.12 R)
• M26: 19,061,162 km (0.07 R)
• M27: 19,226,468 km (0.09 R)
• M28: 20,144,101 km (0.12 R)
• M29: 20,228,325 km (0.096 R)
• M30: 21,676,283 km (0.068 R)
• M31: 23,510,502 km (0.078 R)
• M32: 24,941,256 km (0.081 R)
• M33: 25,303,283 km (0.094 R)
• M34: 25,758,360 km (0.089 R)
• M35: 29,398,974 km (0.104 R)
• M36: 29,685,753 km (0.102 R)
• M37: 29,781,495 km (0.113 R)
• M38: 31,620,352 km (0.088 R)
• M39: 31,816,026 km (0.08 R)
• M40: 32,504,177 km (0.11 R)
• M41: 32,899,564 km (0.048 R)
• M42: 33,595,493 km (0.067 R)
• M43: 35,203,969 km (0.073 R)
• M44: 40,496,144 km (0.095 R)
• M45: 41,669,589 km (0.083 R)
• M46: 42,854,255 km (0.109 R)
• M47: 43,179,181 km (0.109 R)
• M48: 44,816,530 km (0.106 R)
• M49: 46,140,920 km (0.094 R)
• M50: 47,366,276 km (0.118 R)
• M51: 47,814,471 km (0.074 R)
• M52: 49,167,435 km (0.106 R)
• M53: 49,962,547 km (0.066 R)
• M54: 53,534,496 km (0.107 R)
• M55: 53,767,719 km (0.11 R)
• M56: 55,882,135 km (0.096 R)
• M57: 56,593,024 km (0.059 R)
• M58: 56,949,665 km (0.1 R)
• M59: 57,306,905 km (0.03 R)
• M60: 58,143,456 km (0.098 R)
• M61: 59,225,049 km (0.079 R)
• M62: 59,949,701 km (0.042 R)
• M63: 60,191,900 km (0.111 R)
• M64: 60,434,548 km (0.118 R)
• M65: 61,652,125 km (0.111 R)
• M66: 61,896,717 km (0.116 R)
• M67: 62,019,088 km (0.076 R)
• M68: 62,141,460 km (0.112 R)
• M69: 62,263,980 km (0.085 R)
• M70: 62,877,930 km (0.101 R)
• M71: 63,000,899 km (0.118 R)
• M72: 63,740,661 km (0.111 R)
• M73: 64,111,663 km (0.116 R)
• M74: 64,607,281 km (0.066 R)
• M75: 64,855,614 km (0.093 R)
• M76: 68,492,188 km (0.116 R)
• M77: 68,745,308 km (0.074 R)
• M78: 68,872,017 km (0.118 R)
• M79: 68,998,876 km (0.092 R)
• M80: 71,551,315 km (0.095 R)
• M81: 73,097,559 km (0.053 R)
• M82: 73,485,765 km (0.109 R)
• M83: 77,801,813 km (0.084 R)
• M84: 79,125,904 km (0.115 R)
• M85: 79,657,575 km (0.093 R)
• M86: 80,724,507 km (0.061 R)
• M87: 81,662,037 km (0.079 R)
• M88: 83,953,727 km (0.096 R)
• M89: 85,311,627 km (0.075 R)
• M90: 85,447,761 km (0.076 R)
• M91: 86,676,857 km (0.106 R)
• M92: 88,462,307 km (0.079 R)
• M93: 89,290,481 km (0.049 R)
• M94: 90,259,875 km (0.054 R)
• M95: 93,469,647 km (0.115 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 369 - 12,906 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit