🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.79 AU - 0.89 AU

Year: 281 Days

Day: 19.8 Hours

Environment

Temp: 80 °C

Axial Tilt: 4.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.84 AU - 3.02 AU

Year: 1384 Days

Day: 37.9 Hours

Environment

Temp: -78 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.71 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 964.9

Radius: 8

Gravity: 15.08 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 7.24 AU - 10.72 AU

Year: 9829 Days

Day: 6 Hours

Environment

Temp: -172 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 112,913,901 km

• M1: 169,195 km (0.071 R)
• M2: 272,567 km (0.091 R)
• M3: 347,965 km (0.12 R)
• M4: 507,885 km (0.06 R)
• M5: 588,817 km (0.06 R)
• M6: 746,344 km (0.102 R)
• M7: 898,186 km (0.068 R)
• M8: 1,651,860 km (0.12 R)
• M9: 1,929,214 km (0.099 R)
• M10: 2,033,783 km (0.067 R)
• M11: 2,613,325 km (0.068 R)
• M12: 3,397,667 km (0.087 R)
• M13: 3,524,526 km (0.076 R)
• M14: 3,848,405 km (0.074 R)
• M15: 4,490,330 km (0.093 R)
• M16: 4,594,749 km (0.118 R)
• M17: 4,699,916 km (0.084 R)
• M18: 4,805,981 km (0.058 R)
• M19: 5,165,166 km (0.092 R)
• M20: 5,348,124 km (0.086 R)
• M21: 6,062,304 km (0.1 R)
• M22: 6,372,121 km (0.1 R)
• M23: 6,766,461 km (0.106 R)
• M24: 7,087,798 km (0.119 R)
• M25: 8,508,080 km (0.113 R)
• M26: 9,428,107 km (0.073 R)
• M27: 9,606,876 km (0.118 R)
• M28: 9,832,021 km (0.085 R)
• M29: 10,241,620 km (0.095 R)
• M30: 10,564,003 km (0.106 R)
• M31: 11,742,685 km (0.109 R)
• M32: 11,838,727 km (0.05 R)
• M33: 14,633,664 km (0.094 R)
• M34: 15,362,804 km (0.116 R)
• M35: 15,944,141 km (0.118 R)
• M36: 17,785,840 km (0.045 R)
• M37: 18,563,600 km (0.045 R)
• M38: 19,352,429 km (0.081 R)
• M39: 19,465,974 km (0.038 R)
• M40: 20,037,288 km (0.113 R)
• M41: 20,094,734 km (0.1 R)
• M42: 20,556,094 km (0.107 R)
• M43: 21,783,844 km (0.091 R)
• M44: 23,276,232 km (0.104 R)
• M45: 24,065,361 km (0.119 R)
• M46: 24,187,433 km (0.094 R)
• M47: 24,986,584 km (0.069 R)
• M48: 25,732,031 km (0.114 R)
• M49: 26,295,715 km (0.04 R)
• M50: 26,800,309 km (0.044 R)
• M51: 27,244,465 km (0.065 R)
• M52: 27,499,380 km (0.104 R)
• M53: 27,563,258 km (0.091 R)
• M54: 27,819,070 km (0.119 R)
• M55: 28,268,762 km (0.11 R)
• M56: 28,333,238 km (0.104 R)
• M57: 28,720,846 km (0.113 R)
• M58: 29,175,325 km (0.118 R)
• M59: 29,240,400 km (0.114 R)
• M60: 31,016,875 km (0.115 R)
• M61: 31,083,296 km (0.116 R)
• M62: 31,416,450 km (0.113 R)
• M63: 31,884,692 km (0.114 R)
• M64: 32,220,539 km (0.099 R)
• M65: 33,099,277 km (0.106 R)
• M66: 34,054,459 km (0.09 R)
• M67: 35,087,881 km (0.11 R)
• M68: 35,434,649 km (0.092 R)
• M69: 35,712,901 km (0.06 R)
• M70: 36,551,846 km (0.117 R)
• M71: 36,762,630 km (0.097 R)
• M72: 37,114,783 km (0.034 R)
• M73: 37,468,133 km (0.094 R)
• M74: 37,538,893 km (0.075 R)
• M75: 39,395,253 km (0.093 R)
• M76: 40,117,063 km (0.105 R)
• M77: 41,208,080 km (0.086 R)
• M78: 41,500,693 km (0.097 R)
• M79: 45,820,033 km (0.074 R)
• M80: 46,655,238 km (0.085 R)
• M81: 47,648,717 km (0.088 R)
• M82: 47,725,461 km (0.104 R)
• M83: 48,109,628 km (0.035 R)
• M84: 48,186,671 km (0.073 R)
• M85: 48,494,843 km (0.106 R)
• M86: 48,649,228 km (0.078 R)
• M87: 49,578,978 km (0.076 R)
• M88: 51,141,378 km (0.08 R)
• M89: 51,377,145 km (0.113 R)
• M90: 51,455,833 km (0.088 R)
• M91: 52,799,222 km (0.027 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 250.2

Radius: 4.6

Gravity: 11.82 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 11.43 AU - 16.85 AU

Year: 19421 Days

Day: 22.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 112,913,901 km

• M1: 65,973 km (0.115 R)
• M2: 207,941 km (0.105 R)
• M3: 293,511 km (0.05 R)
• M4: 362,176 km (0.07 R)
• M5: 436,377 km (0.086 R)
• M6: 499,507 km (0.111 R)
• M7: 652,845 km (0.11 R)
• M8: 725,699 km (0.07 R)
• M9: 1,377,497 km (0.042 R)
• M10: 1,844,093 km (0.076 R)
• M11: 2,054,128 km (0.068 R)
• M12: 2,383,543 km (0.079 R)
• M13: 2,968,471 km (0.118 R)
• M14: 3,758,647 km (0.107 R)
• M15: 4,193,827 km (0.115 R)
• M16: 4,365,565 km (0.097 R)
• M17: 4,400,122 km (0.089 R)
• M18: 5,002,254 km (0.077 R)
• M19: 5,781,210 km (0.094 R)
• M20: 6,049,289 km (0.07 R)
• M21: 6,478,635 km (0.11 R)
• M22: 6,716,944 km (0.05 R)
• M23: 7,243,080 km (0.108 R)
• M24: 7,656,718 km (0.115 R)
• M25: 8,248,677 km (0.109 R)
• M26: 8,377,481 km (0.099 R)
• M27: 8,420,565 km (0.073 R)
• M28: 8,637,033 km (0.102 R)
• M29: 11,613,133 km (0.097 R)
• M30: 11,709,325 km (0.078 R)
• M31: 12,047,865 km (0.117 R)
• M32: 12,389,845 km (0.059 R)
• M33: 12,734,818 km (0.109 R)
• M34: 13,535,466 km (0.091 R)
• M35: 13,839,748 km (0.109 R)
• M36: 14,197,736 km (0.115 R)
• M37: 14,300,659 km (0.113 R)
• M38: 15,606,947 km (0.088 R)
• M39: 16,193,670 km (0.057 R)
• M40: 17,278,853 km (0.041 R)
• M41: 18,108,074 km (0.094 R)
• M42: 18,499,422 km (0.09 R)
• M43: 19,120,104 km (0.111 R)
• M44: 20,788,868 km (0.102 R)
• M45: 20,905,704 km (0.102 R)
• M46: 21,022,690 km (0.075 R)
• M47: 21,492,876 km (0.086 R)
• M48: 21,611,058 km (0.112 R)
• M49: 22,026,042 km (0.058 R)
• M50: 24,079,124 km (0.085 R)
• M51: 24,509,367 km (0.119 R)
• M52: 25,815,357 km (0.086 R)
• M53: 25,878,038 km (0.1 R)
• M54: 25,940,869 km (0.114 R)
• M55: 26,192,493 km (0.096 R)
• M56: 26,635,003 km (0.115 R)
• M57: 26,825,292 km (0.095 R)
• M58: 27,463,177 km (0.083 R)
• M59: 28,041,522 km (0.111 R)
• M60: 28,235,102 km (0.114 R)
• M61: 30,460,819 km (0.079 R)
• M62: 31,059,360 km (0.093 R)
• M63: 31,527,602 km (0.119 R)
• M64: 33,628,853 km (0.11 R)
• M65: 33,834,700 km (0.107 R)
• M66: 34,523,598 km (0.086 R)
• M67: 34,661,827 km (0.054 R)
• M68: 36,406,437 km (0.084 R)
• M69: 36,899,960 km (0.071 R)
• M70: 38,250,829 km (0.084 R)
• M71: 38,465,652 km (0.086 R)
• M72: 39,040,257 km (0.086 R)
• M73: 40,416,558 km (0.075 R)
• M74: 40,562,266 km (0.118 R)
• M75: 42,103,722 km (0.074 R)
• M76: 42,325,426 km (0.071 R)
• M77: 42,547,579 km (0.113 R)
• M78: 44,038,322 km (0.06 R)
• M79: 44,488,911 km (0.086 R)
• M80: 44,714,804 km (0.107 R)
• M81: 44,865,598 km (0.072 R)
• M82: 45,925,798 km (0.102 R)
• M83: 46,611,705 km (0.118 R)
• M84: 47,224,308 km (0.082 R)
• M85: 47,377,795 km (0.034 R)
• M86: 47,531,582 km (0.119 R)
• M87: 48,225,417 km (0.108 R)
• M88: 51,112,656 km (0.105 R)
• M89: 51,665,121 km (0.113 R)
• M90: 51,981,819 km (0.117 R)

Planet 5 - Ice Giant

Semi-Major Axis: 20 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 839

Radius: 7.6

Gravity: 14.53 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 18.54 AU - 21.46 AU

Year: 32669 Days

Day: 24.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 112,913,901 km

• M1: 770,878 km (0.099 R)
• M2: 1,100,442 km (0.093 R)
• M3: 2,051,136 km (0.072 R)
• M4: 2,743,625 km (0.062 R)
• M5: 3,823,871 km (0.106 R)
• M6: 4,380,076 km (0.038 R)
• M7: 4,551,814 km (0.113 R)
• M8: 5,140,482 km (0.088 R)
• M9: 6,004,410 km (0.112 R)
• M10: 6,714,401 km (0.116 R)
• M11: 8,212,624 km (0.077 R)
• M12: 8,567,021 km (0.066 R)
• M13: 11,498,990 km (0.094 R)
• M14: 12,135,379 km (0.106 R)
• M15: 12,457,912 km (0.099 R)
• M16: 13,525,443 km (0.118 R)
• M17: 15,572,241 km (0.113 R)
• M18: 17,079,439 km (0.048 R)
• M19: 17,896,094 km (0.1 R)
• M20: 19,473,005 km (0.041 R)
• M21: 19,850,590 km (0.1 R)
• M22: 20,708,833 km (0.106 R)
• M23: 21,094,048 km (0.102 R)
• M24: 21,871,807 km (0.116 R)
• M25: 22,264,202 km (0.03 R)
• M26: 22,956,392 km (0.079 R)
• M27: 23,655,762 km (0.027 R)
• M28: 24,058,479 km (0.117 R)
• M29: 25,383,019 km (0.094 R)
• M30: 27,150,518 km (0.038 R)
• M31: 28,421,950 km (0.079 R)
• M32: 29,172,632 km (0.061 R)
• M33: 29,388,352 km (0.072 R)
• M34: 29,929,747 km (0.093 R)
• M35: 30,365,376 km (0.085 R)
• M36: 30,583,938 km (0.025 R)
• M37: 32,798,136 km (0.112 R)
• M38: 34,264,794 km (0.069 R)
• M39: 34,492,332 km (0.061 R)
• M40: 34,606,326 km (0.059 R)
• M41: 34,720,469 km (0.115 R)
• M42: 34,948,905 km (0.069 R)
• M43: 36,214,952 km (0.109 R)
• M44: 36,679,004 km (0.07 R)
• M45: 38,673,144 km (0.076 R)
• M46: 39,147,519 km (0.113 R)
• M47: 39,982,125 km (0.068 R)
• M48: 40,461,736 km (0.059 R)
• M49: 40,822,716 km (0.073 R)
• M50: 42,888,363 km (0.04 R)
• M51: 43,995,537 km (0.104 R)
• M52: 45,236,751 km (0.054 R)
• M53: 45,486,429 km (0.075 R)
• M54: 47,120,188 km (0.038 R)
• M55: 48,517,581 km (0.041 R)
• M56: 48,645,338 km (0.117 R)
• M57: 49,157,262 km (0.057 R)
• M58: 49,285,467 km (0.063 R)
• M59: 52,266,205 km (0.04 R)
• M60: 53,053,389 km (0.118 R)
• M61: 53,844,462 km (0.115 R)
• M62: 54,109,101 km (0.045 R)
• M63: 55,038,403 km (0.11 R)
• M64: 57,722,638 km (0.081 R)
• M65: 59,626,869 km (0.032 R)
• M66: 60,312,027 km (0.088 R)
• M67: 60,586,689 km (0.075 R)
• M68: 65,179,942 km (0.088 R)
• M69: 71,475,918 km (0.091 R)
• M70: 72,203,562 km (0.118 R)
• M71: 73,519,425 km (0.1 R)
• M72: 77,216,138 km (0.038 R)
• M73: 78,261,976 km (0.095 R)
• M74: 83,255,404 km (0.112 R)
• M75: 83,867,558 km (0.074 R)
• M76: 84,174,234 km (0.111 R)
• M77: 85,558,912 km (0.114 R)
• M78: 86,022,067 km (0.093 R)
• M79: 86,641,103 km (0.04 R)
• M80: 91,803,277 km (0.096 R)
• M81: 91,961,252 km (0.055 R)
• M82: 93,228,346 km (0.088 R)
• M83: 98,839,612 km (0.119 R)
• M84: 99,812,447 km (0.083 R)
• M85: 101,277,609 km (0.101 R)
• M86: 103,735,502 km (0.077 R)
• M87: 104,559,188 km (0.117 R)
• M88: 105,054,357 km (0.086 R)
• M89: 107,042,961 km (0.095 R)
• M90: 107,708,672 km (0.049 R)
• M91: 111,225,867 km (0.101 R)
• M92: 112,237,598 km (0.116 R)
• M93: 112,575,539 km (0.09 R)
• M94: 112,744,734 km (0.077 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 228 - 14,267 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit