🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.8 AU - 0.92 AU

Year: 302 Days

Day: 34.3 Hours

Environment

Temp: 47 °C

Axial Tilt: 20.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 4.98 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 492.6

Radius: 12.8

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 6.93 AU - 11.25 AU

Year: 10380 Days

Day: 10.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 86,263,968 km

• M1: 256,411 km (0.06 R)
• M2: 364,720 km (0.071 R)
• M3: 446,400 km (0.117 R)
• M4: 577,897 km (0.117 R)
• M5: 937,081 km (0.11 R)
• M6: 1,096,403 km (0.115 R)
• M7: 1,246,300 km (0.086 R)
• M8: 1,525,599 km (0.062 R)
• M9: 1,759,570 km (0.108 R)
• M10: 1,982,621 km (0.084 R)
• M11: 2,286,903 km (0.05 R)
• M12: 2,861,957 km (0.093 R)
• M13: 3,019,334 km (0.086 R)
• M14: 3,425,642 km (0.116 R)
• M15: 3,734,860 km (0.097 R)
• M16: 3,965,540 km (0.041 R)
• M17: 4,141,617 km (0.074 R)
• M18: 4,290,467 km (0.101 R)
• M19: 4,471,331 km (0.045 R)
• M20: 4,624,070 km (0.095 R)
• M21: 4,840,837 km (0.12 R)
• M22: 5,252,381 km (0.067 R)
• M23: 6,177,046 km (0.085 R)
• M24: 6,347,587 km (0.086 R)
• M25: 6,450,660 km (0.083 R)
• M26: 6,623,595 km (0.057 R)
• M27: 6,903,643 km (0.096 R)
• M28: 7,045,162 km (0.092 R)
• M29: 7,259,237 km (0.091 R)
• M30: 8,286,525 km (0.093 R)
• M31: 8,817,298 km (0.059 R)
• M32: 9,086,874 km (0.099 R)
• M33: 9,398,337 km (0.117 R)
• M34: 9,515,921 km (0.118 R)
• M35: 9,911,906 km (0.028 R)
• M36: 10,597,214 km (0.059 R)
• M37: 10,801,864 km (0.088 R)
• M38: 11,049,000 km (0.052 R)
• M39: 12,527,924 km (0.062 R)
• M40: 13,711,094 km (0.111 R)
• M41: 14,519,521 km (0.116 R)
• M42: 15,343,506 km (0.033 R)
• M43: 15,807,857 km (0.083 R)
• M44: 17,711,042 km (0.106 R)
• M45: 18,492,541 km (0.098 R)
• M46: 19,786,413 km (0.091 R)
• M47: 19,887,092 km (0.12 R)
• M48: 21,418,675 km (0.119 R)
• M49: 21,625,719 km (0.118 R)
• M50: 22,041,900 km (0.059 R)
• M51: 22,408,115 km (0.087 R)
• M52: 22,776,575 km (0.104 R)
• M53: 23,040,765 km (0.103 R)
• M54: 23,199,937 km (0.117 R)
• M55: 23,465,922 km (0.119 R)
• M56: 24,215,856 km (0.065 R)
• M57: 24,377,721 km (0.084 R)
• M58: 25,739,660 km (0.09 R)
• M59: 26,346,728 km (0.089 R)
• M60: 26,457,580 km (0.092 R)
• M61: 26,791,183 km (0.09 R)
• M62: 28,821,825 km (0.072 R)
• M63: 29,279,894 km (0.068 R)
• M64: 31,370,524 km (0.071 R)
• M65: 31,959,790 km (0.099 R)
• M66: 32,078,122 km (0.106 R)
• M67: 32,910,185 km (0.083 R)
• M68: 33,809,568 km (0.108 R)
• M69: 34,171,594 km (0.046 R)
• M70: 34,717,178 km (0.113 R)
• M71: 34,960,574 km (0.077 R)
• M72: 35,082,346 km (0.118 R)
• M73: 35,449,011 km (0.096 R)
• M74: 39,627,429 km (0.091 R)
• M75: 40,072,931 km (0.064 R)
• M76: 40,392,173 km (0.1 R)
• M77: 40,840,518 km (0.109 R)
• M78: 42,780,653 km (0.116 R)
• M79: 43,237,674 km (0.105 R)

Planet 3 - Ice Giant

Semi-Major Axis: 11.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 271

Radius: 4.2

Gravity: 15.36 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 11.57 AU - 12.35 AU

Year: 15666 Days

Day: 15.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 86,263,968 km

• M1: 99,632 km (0.113 R)
• M2: 130,749 km (0.087 R)
• M3: 176,376 km (0.083 R)
• M4: 336,446 km (0.101 R)
• M5: 1,145,172 km (0.086 R)
• M6: 1,311,076 km (0.079 R)
• M7: 1,462,469 km (0.106 R)
• M8: 1,642,285 km (0.103 R)
• M9: 2,072,529 km (0.115 R)
• M10: 2,509,205 km (0.11 R)
• M11: 3,463,789 km (0.053 R)
• M12: 3,493,409 km (0.044 R)
• M13: 3,978,705 km (0.117 R)
• M14: 4,134,736 km (0.093 R)
• M15: 4,324,575 km (0.108 R)
• M16: 4,549,720 km (0.119 R)
• M17: 4,778,754 km (0.112 R)
• M18: 4,877,938 km (0.099 R)
• M19: 5,078,549 km (0.094 R)
• M20: 5,384,476 km (0.025 R)
• M21: 5,591,819 km (0.076 R)
• M22: 7,418,110 km (0.038 R)
• M23: 7,456,407 km (0.037 R)
• M24: 7,571,597 km (0.095 R)
• M25: 7,803,773 km (0.11 R)
• M26: 7,881,564 km (0.088 R)
• M27: 8,077,537 km (0.072 R)
• M28: 8,594,398 km (0.111 R)
• M29: 9,121,730 km (0.097 R)
• M30: 9,785,197 km (0.112 R)
• M31: 10,250,297 km (0.101 R)
• M32: 10,335,717 km (0.076 R)
• M33: 10,722,577 km (0.085 R)
• M34: 12,136,426 km (0.102 R)
• M35: 13,049,422 km (0.078 R)
• M36: 13,188,249 km (0.107 R)
• M37: 13,654,546 km (0.108 R)
• M38: 13,842,590 km (0.09 R)
• M39: 14,747,508 km (0.079 R)
• M40: 15,037,129 km (0.104 R)
• M41: 15,475,301 km (0.065 R)
• M42: 16,115,431 km (0.096 R)
• M43: 16,563,775 km (0.116 R)
• M44: 16,714,121 km (0.087 R)
• M45: 18,242,114 km (0.117 R)
• M46: 18,501,068 km (0.043 R)
• M47: 20,724,092 km (0.058 R)
• M48: 20,778,097 km (0.093 R)
• M49: 20,994,416 km (0.062 R)
• M50: 21,048,570 km (0.119 R)
• M51: 21,374,544 km (0.112 R)
• M52: 21,702,313 km (0.112 R)
• M53: 22,086,779 km (0.109 R)
• M54: 22,141,981 km (0.108 R)
• M55: 23,085,794 km (0.078 R)
• M56: 23,872,978 km (0.119 R)
• M57: 24,156,167 km (0.119 R)
• M58: 24,269,711 km (0.104 R)
• M59: 24,440,552 km (0.087 R)
• M60: 24,955,169 km (0.12 R)
• M61: 25,127,506 km (0.107 R)
• M62: 25,415,631 km (0.05 R)
• M63: 26,813,623 km (0.065 R)
• M64: 26,931,357 km (0.037 R)
• M65: 27,049,090 km (0.107 R)
• M66: 27,108,032 km (0.111 R)
• M67: 27,938,150 km (0.093 R)
• M68: 28,716,358 km (0.064 R)
• M69: 30,355,203 km (0.083 R)
• M70: 31,031,535 km (0.107 R)
• M71: 31,712,804 km (0.115 R)
• M72: 32,587,054 km (0.112 R)
• M73: 32,838,229 km (0.087 R)
• M74: 32,964,040 km (0.025 R)
• M75: 33,153,132 km (0.101 R)
• M76: 33,279,393 km (0.1 R)
• M77: 34,678,881 km (0.116 R)
• M78: 34,806,937 km (0.119 R)
• M79: 34,935,292 km (0.047 R)
• M80: 35,321,254 km (0.035 R)
• M81: 36,813,642 km (0.06 R)
• M82: 38,392,798 km (0.048 R)
• M83: 38,525,341 km (0.073 R)
• M84: 38,591,763 km (0.061 R)
• M85: 38,658,035 km (0.111 R)
• M86: 38,990,591 km (0.103 R)
• M87: 40,599,815 km (0.088 R)
• M88: 42,299,097 km (0.12 R)
• M89: 44,368,784 km (0.111 R)
• M90: 46,048,020 km (0.088 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 862.1

Radius: 5

Gravity: 34.48 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 13.01 AU - 16.55 AU

Year: 21521 Days

Day: 23.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 86,263,968 km

• M1: 135,835 km (0.118 R)
• M2: 175,478 km (0.085 R)
• M3: 236,664 km (0.025 R)
• M4: 912,697 km (0.077 R)
• M5: 1,025,942 km (0.071 R)
• M6: 1,204,562 km (0.09 R)
• M7: 1,266,196 km (0.114 R)
• M8: 1,523,804 km (0.081 R)
• M9: 1,658,592 km (0.05 R)
• M10: 2,350,931 km (0.066 R)
• M11: 2,706,824 km (0.068 R)
• M12: 2,911,773 km (0.03 R)
• M13: 3,645,551 km (0.102 R)
• M14: 3,963,596 km (0.077 R)
• M15: 4,243,344 km (0.08 R)
• M16: 5,424,718 km (0.107 R)
• M17: 5,682,924 km (0.093 R)
• M18: 7,145,094 km (0.055 R)
• M19: 7,656,868 km (0.107 R)
• M20: 8,239,552 km (0.098 R)
• M21: 8,536,055 km (0.087 R)
• M22: 9,078,796 km (0.053 R)
• M23: 9,570,524 km (0.065 R)
• M24: 9,632,607 km (0.088 R)
• M25: 9,694,840 km (0.034 R)
• M26: 10,070,929 km (0.083 R)
• M27: 10,197,339 km (0.107 R)
• M28: 10,324,347 km (0.105 R)
• M29: 10,515,833 km (0.116 R)
• M30: 11,358,667 km (0.111 R)
• M31: 16,033,451 km (0.118 R)
• M32: 19,227,515 km (0.07 R)
• M33: 20,414,425 km (0.11 R)
• M34: 22,527,195 km (0.045 R)
• M35: 23,609,386 km (0.1 R)
• M36: 23,693,311 km (0.097 R)
• M37: 26,083,885 km (0.105 R)
• M38: 26,693,346 km (0.115 R)
• M39: 28,282,225 km (0.075 R)
• M40: 29,178,017 km (0.077 R)
• M41: 29,268,075 km (0.115 R)
• M42: 29,720,011 km (0.106 R)
• M43: 30,265,295 km (0.114 R)
• M44: 31,458,039 km (0.08 R)
• M45: 31,550,341 km (0.078 R)
• M46: 32,759,540 km (0.078 R)
• M47: 33,228,679 km (0.091 R)
• M48: 33,889,154 km (0.085 R)
• M49: 34,553,967 km (0.099 R)
• M50: 34,935,890 km (0.113 R)
• M51: 37,158,316 km (0.095 R)
• M52: 37,256,003 km (0.042 R)
• M53: 37,353,691 km (0.115 R)
• M54: 38,929,256 km (0.104 R)
• M55: 39,426,070 km (0.105 R)
• M56: 40,025,060 km (0.099 R)
• M57: 40,225,371 km (0.096 R)
• M58: 40,828,251 km (0.086 R)
• M59: 41,535,550 km (0.075 R)
• M60: 41,636,827 km (0.065 R)
• M61: 44,404,538 km (0.11 R)
• M62: 45,549,111 km (0.099 R)
• M63: 45,758,249 km (0.106 R)
• M64: 48,505,913 km (0.076 R)
• M65: 48,826,351 km (0.076 R)
• M66: 49,469,323 km (0.119 R)
• M67: 49,684,295 km (0.065 R)
• M68: 50,223,147 km (0.061 R)
• M69: 50,547,325 km (0.074 R)
• M70: 53,496,199 km (0.112 R)
• M71: 53,716,855 km (0.096 R)
• M72: 53,827,259 km (0.118 R)
• M73: 55,047,080 km (0.102 R)
• M74: 58,533,458 km (0.101 R)
• M75: 58,988,385 km (0.07 R)
• M76: 59,558,802 km (0.082 R)
• M77: 61,511,952 km (0.078 R)
• M78: 62,322,323 km (0.089 R)
• M79: 64,656,948 km (0.085 R)
• M80: 64,774,382 km (0.089 R)
• M81: 66,545,172 km (0.045 R)
• M82: 66,782,434 km (0.062 R)
• M83: 68,451,348 km (0.083 R)
• M84: 69,291,041 km (0.111 R)
• M85: 70,617,226 km (0.093 R)
• M86: 72,195,484 km (0.082 R)
• M87: 75,633,991 km (0.036 R)
• M88: 76,129,459 km (0.107 R)
• M89: 76,999,221 km (0.096 R)
• M90: 79,376,780 km (0.088 R)
• M91: 79,880,326 km (0.053 R)
• M92: 81,651,266 km (0.101 R)
• M93: 86,005,461 km (0.055 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 253 - 18,604 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit