🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.31 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.58 AU - 0.64 AU

Year: 175 Days

Day: 15.4 Hours

Environment

Temp: 172 °C

Axial Tilt: 11.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 99,803,129 km

• M1: 42,187 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.68 AU - 0.78 AU

Year: 229 Days

Day: 37.2 Hours

Environment

Temp: 110 °C

Axial Tilt: 7.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.76 AU - 0.98 AU

Year: 298 Days

Day: 46 Hours

Environment

Temp: 135 °C

Axial Tilt: 39.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 99,803,129 km

• M1: 686,654 km (0.109 R)

Asteroid Belt

Center: 3.34 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.2

Radius: 13.9

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 4.99 AU - 6.63 AU

Year: 5141 Days

Day: 9 Hours

Environment

Temp: -143 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 99,803,129 km

• M1: 182,509 km (0.068 R)
• M2: 291,417 km (0.069 R)
• M3: 500,255 km (0.056 R)
• M4: 598,092 km (0.112 R)
• M5: 798,404 km (0.032 R)
• M6: 897,587 km (0.111 R)
• M7: 1,351,766 km (0.108 R)
• M8: 1,637,049 km (0.116 R)
• M9: 2,151,217 km (0.11 R)
• M10: 2,917,906 km (0.036 R)
• M11: 3,356,378 km (0.097 R)
• M12: 3,626,252 km (0.053 R)
• M13: 3,885,954 km (0.107 R)
• M14: 4,062,480 km (0.088 R)
• M15: 4,187,544 km (0.113 R)
• M16: 4,460,261 km (0.072 R)
• M17: 4,570,963 km (0.099 R)
• M18: 4,701,263 km (0.088 R)
• M19: 5,042,346 km (0.118 R)
• M20: 5,177,134 km (0.057 R)
• M21: 5,371,760 km (0.078 R)
• M22: 5,470,046 km (0.109 R)
• M23: 5,628,620 km (0.117 R)
• M24: 5,970,601 km (0.081 R)
• M25: 6,133,812 km (0.116 R)
• M26: 6,402,490 km (0.1 R)
• M27: 6,506,759 km (0.049 R)
• M28: 6,887,187 km (0.029 R)
• M29: 7,362,010 km (0.061 R)
• M30: 7,714,164 km (0.113 R)
• M31: 8,710,785 km (0.088 R)
• M32: 8,873,099 km (0.089 R)
• M33: 9,989,099 km (0.111 R)
• M34: 10,774,188 km (0.101 R)
• M35: 11,174,213 km (0.104 R)
• M36: 11,477,448 km (0.054 R)
• M37: 11,860,418 km (0.103 R)
• M38: 12,014,654 km (0.104 R)
• M39: 12,534,058 km (0.117 R)
• M40: 12,743,794 km (0.103 R)
• M41: 12,981,206 km (0.105 R)
• M42: 13,220,113 km (0.116 R)
• M43: 13,594,706 km (0.104 R)
• M44: 13,837,354 km (0.093 R)
• M45: 14,299,612 km (0.085 R)
• M46: 14,573,974 km (0.077 R)
• M47: 14,960,834 km (0.106 R)
• M48: 15,267,360 km (0.114 R)
• M49: 15,943,094 km (0.099 R)
• M50: 16,830,508 km (0.102 R)
• M51: 16,946,148 km (0.114 R)
• M52: 17,091,258 km (0.116 R)
• M53: 17,178,323 km (0.091 R)
• M54: 17,675,288 km (0.119 R)
• M55: 18,295,520 km (0.113 R)
• M56: 18,772,887 km (0.051 R)
• M57: 18,862,945 km (0.052 R)
• M58: 18,983,072 km (0.103 R)
• M59: 19,194,005 km (0.117 R)
• M60: 19,466,423 km (0.098 R)
• M61: 19,587,896 km (0.04 R)
• M62: 19,740,037 km (0.111 R)
• M63: 20,445,242 km (0.081 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 335.3

Radius: 5.1

Gravity: 12.89 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 12.87 AU - 15.07 AU

Year: 19168 Days

Day: 23.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 99,803,129 km

• M1: 90,507 km (0.075 R)
• M2: 159,920 km (0.039 R)
• M3: 279,898 km (0.091 R)
• M4: 494,720 km (0.117 R)
• M5: 1,380,938 km (0.082 R)
• M6: 1,481,019 km (0.082 R)
• M7: 1,768,396 km (0.066 R)
• M8: 1,904,680 km (0.072 R)
• M9: 3,048,356 km (0.119 R)
• M10: 3,965,989 km (0.074 R)
• M11: 4,001,444 km (0.106 R)
• M12: 4,180,812 km (0.065 R)
• M13: 4,584,277 km (0.084 R)
• M14: 4,734,174 km (0.095 R)
• M15: 4,771,873 km (0.095 R)
• M16: 5,666,767 km (0.094 R)
• M17: 5,827,585 km (0.063 R)
• M18: 6,824,056 km (0.113 R)
• M19: 7,038,131 km (0.117 R)
• M20: 7,124,449 km (0.109 R)
• M21: 7,167,683 km (0.054 R)
• M22: 7,561,125 km (0.06 R)
• M23: 7,827,409 km (0.085 R)
• M24: 8,006,478 km (0.108 R)
• M25: 10,210,803 km (0.048 R)
• M26: 10,752,048 km (0.098 R)
• M27: 11,001,278 km (0.101 R)
• M28: 11,151,624 km (0.118 R)
• M29: 11,252,303 km (0.116 R)
• M30: 11,454,559 km (0.078 R)
• M31: 11,505,273 km (0.037 R)
• M32: 11,913,825 km (0.09 R)
• M33: 11,965,286 km (0.088 R)
• M34: 12,850,457 km (0.087 R)
• M35: 13,810,576 km (0.094 R)
• M36: 14,027,194 km (0.04 R)
• M37: 14,081,498 km (0.103 R)
• M38: 14,299,312 km (0.12 R)
• M39: 14,573,226 km (0.09 R)
• M40: 14,793,733 km (0.112 R)
• M41: 16,082,220 km (0.09 R)
• M42: 16,481,497 km (0.098 R)
• M43: 17,875,001 km (0.05 R)
• M44: 18,407,270 km (0.07 R)
• M45: 18,466,810 km (0.094 R)
• M46: 21,021,194 km (0.088 R)
• M47: 22,276,021 km (0.032 R)
• M48: 25,384,814 km (0.097 R)
• M49: 27,124,637 km (0.114 R)
• M50: 27,803,961 km (0.118 R)
• M51: 27,940,544 km (0.069 R)
• M52: 28,420,155 km (0.115 R)
• M53: 28,557,635 km (0.111 R)
• M54: 28,764,379 km (0.048 R)
• M55: 29,735,718 km (0.117 R)
• M56: 30,085,179 km (0.117 R)
• M57: 31,354,667 km (0.101 R)
• M58: 31,781,619 km (0.114 R)
• M59: 32,353,980 km (0.113 R)
• M60: 32,425,787 km (0.113 R)
• M61: 32,713,464 km (0.112 R)
• M62: 32,785,421 km (0.112 R)
• M63: 33,218,806 km (0.115 R)
• M64: 33,436,321 km (0.11 R)
• M65: 37,203,943 km (0.046 R)
• M66: 37,731,425 km (0.108 R)
• M67: 38,337,297 km (0.079 R)
• M68: 39,328,831 km (0.112 R)
• M69: 39,789,144 km (0.117 R)
• M70: 41,414,675 km (0.119 R)
• M71: 41,961,455 km (0.105 R)
• M72: 42,589,018 km (0.083 R)
• M73: 42,667,706 km (0.111 R)
• M74: 43,219,872 km (0.104 R)
• M75: 44,810,247 km (0.114 R)
• M76: 45,934,924 km (0.032 R)
• M77: 46,338,838 km (0.025 R)
• M78: 47,394,550 km (0.111 R)
• M79: 48,294,082 km (0.114 R)
• M80: 49,529,611 km (0.113 R)
• M81: 49,943,848 km (0.115 R)
• M82: 52,452,903 km (0.108 R)
• M83: 52,537,127 km (0.116 R)
• M84: 52,790,545 km (0.116 R)
• M85: 53,298,281 km (0.045 R)
• M86: 53,467,925 km (0.116 R)
• M87: 53,722,690 km (0.115 R)
• M88: 54,148,296 km (0.11 R)
• M89: 54,574,799 km (0.078 R)
• M90: 55,345,677 km (0.106 R)
• M91: 56,206,314 km (0.108 R)
• M92: 56,811,437 km (0.102 R)
• M93: 57,418,655 km (0.099 R)
• M94: 57,853,685 km (0.037 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 895.5

Radius: 7.3

Gravity: 16.8 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 16.38 AU - 18.1 AU

Year: 26277 Days

Day: 21.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 99,803,129 km

• M1: 292,613 km (0.111 R)
• M2: 533,167 km (0.085 R)
• M3: 771,925 km (0.078 R)
• M4: 829,371 km (0.097 R)
• M5: 1,106,725 km (0.072 R)
• M6: 1,593,068 km (0.096 R)
• M7: 2,262,967 km (0.031 R)
• M8: 2,347,041 km (0.081 R)
• M9: 3,149,783 km (0.09 R)
• M10: 3,778,244 km (0.076 R)
• M11: 4,081,329 km (0.096 R)
• M12: 4,710,687 km (0.099 R)
• M13: 5,883,535 km (0.083 R)
• M14: 6,293,732 km (0.044 R)
• M15: 6,592,329 km (0.075 R)
• M16: 6,773,792 km (0.095 R)
• M17: 7,453,116 km (0.11 R)
• M18: 8,676,976 km (0.059 R)
• M19: 10,100,699 km (0.099 R)
• M20: 10,661,840 km (0.092 R)
• M21: 11,668,335 km (0.082 R)
• M22: 12,704,749 km (0.076 R)
• M23: 13,386,466 km (0.115 R)
• M24: 13,616,398 km (0.1 R)
• M25: 14,235,733 km (0.076 R)
• M26: 16,148,641 km (0.088 R)
• M27: 17,134,940 km (0.063 R)
• M28: 18,225,359 km (0.066 R)
• M29: 18,310,181 km (0.097 R)
• M30: 18,480,124 km (0.117 R)
• M31: 18,907,525 km (0.09 R)
• M32: 21,898,436 km (0.074 R)
• M33: 22,078,851 km (0.027 R)
• M34: 22,259,864 km (0.063 R)
• M35: 23,080,408 km (0.086 R)
• M36: 24,282,876 km (0.115 R)
• M37: 25,032,960 km (0.059 R)
• M38: 25,695,529 km (0.089 R)
• M39: 26,941,380 km (0.118 R)
• M40: 27,038,020 km (0.075 R)
• M41: 27,425,628 km (0.057 R)
• M42: 27,815,330 km (0.071 R)
• M43: 28,108,692 km (0.054 R)
• M44: 29,590,908 km (0.115 R)
• M45: 30,090,565 km (0.099 R)
• M46: 30,593,064 km (0.107 R)
• M47: 31,098,405 km (0.106 R)
• M48: 31,912,517 km (0.066 R)
• M49: 36,087,345 km (0.102 R)
• M50: 37,588,559 km (0.091 R)
• M51: 40,651,725 km (0.106 R)
• M52: 40,762,577 km (0.113 R)
• M53: 41,318,483 km (0.11 R)
• M54: 44,135,261 km (0.108 R)
• M55: 44,249,105 km (0.116 R)
• M56: 46,317,146 km (0.095 R)
• M57: 46,780,900 km (0.1 R)
• M58: 48,533,888 km (0.078 R)
• M59: 50,904,415 km (0.112 R)
• M60: 53,191,019 km (0.075 R)
• M61: 53,312,343 km (0.075 R)
• M62: 54,530,219 km (0.093 R)
• M63: 55,142,523 km (0.112 R)
• M64: 55,265,343 km (0.082 R)
• M65: 55,388,163 km (0.109 R)
• M66: 56,374,162 km (0.07 R)
• M67: 56,497,730 km (0.113 R)
• M68: 58,989,732 km (0.082 R)
• M69: 59,115,394 km (0.091 R)
• M70: 59,870,414 km (0.055 R)
• M71: 63,179,220 km (0.11 R)
• M72: 65,374,718 km (0.045 R)
• M73: 67,857,744 km (0.077 R)
• M74: 69,839,766 km (0.09 R)
• M75: 73,725,421 km (0.044 R)
• M76: 73,995,894 km (0.091 R)
• M77: 76,035,511 km (0.08 R)
• M78: 76,308,976 km (0.106 R)
• M79: 77,818,120 km (0.086 R)
• M80: 81,424,475 km (0.062 R)
• M81: 82,685,436 km (0.106 R)
• M82: 84,094,049 km (0.05 R)
• M83: 86,079,512 km (0.118 R)
• M84: 86,506,914 km (0.101 R)
• M85: 87,793,455 km (0.066 R)
• M86: 88,080,234 km (0.077 R)
• M87: 88,367,313 km (0.107 R)
• M88: 90,530,348 km (0.107 R)
• M89: 91,691,078 km (0.101 R)
• M90: 91,982,046 km (0.084 R)
• M91: 93,587,680 km (0.115 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 501 - 10,796 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit