🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.72 AU - 0.84 AU

Year: 246 Days

Day: 42.9 Hours

Environment

Temp: 187 °C

Axial Tilt: 2.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.94 AU - 1.28 AU

Year: 417 Days

Day: 34 Hours

Environment

Temp: 38 °C

Axial Tilt: 47.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.23 AU - 2.91 AU

Year: 1469 Days

Day: 29.5 Hours

Environment

Temp: -81 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,180,532 km

• M1: 611,706 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 924.6

Radius: 13.1

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 4.97 AU - 5.97 AU

Year: 4560 Days

Day: 5.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 80,180,532 km

• M1: 271,819 km (0.116 R)
• M2: 481,107 km (0.032 R)
• M3: 633,248 km (0.105 R)
• M4: 766,091 km (0.096 R)
• M5: 869,313 km (0.068 R)
• M6: 1,210,097 km (0.088 R)
• M7: 1,348,924 km (0.048 R)
• M8: 1,444,517 km (0.076 R)
• M9: 1,542,653 km (0.099 R)
• M10: 1,660,237 km (0.088 R)
• M11: 2,312,783 km (0.091 R)
• M12: 2,468,215 km (0.084 R)
• M13: 2,728,216 km (0.117 R)
• M14: 3,146,043 km (0.062 R)
• M15: 3,472,765 km (0.066 R)
• M16: 3,606,655 km (0.046 R)
• M17: 3,879,671 km (0.104 R)
• M18: 4,518,753 km (0.114 R)
• M19: 4,689,893 km (0.09 R)
• M20: 5,344,384 km (0.083 R)
• M21: 5,735,283 km (0.105 R)
• M22: 5,974,191 km (0.106 R)
• M23: 6,081,453 km (0.116 R)
• M24: 6,489,556 km (0.084 R)
• M25: 6,683,135 km (0.091 R)
• M26: 6,822,560 km (0.083 R)
• M27: 7,019,282 km (0.031 R)
• M28: 7,218,097 km (0.082 R)
• M29: 7,418,708 km (0.107 R)
• M30: 7,505,176 km (0.067 R)
• M31: 7,913,578 km (0.105 R)
• M32: 8,329,310 km (0.106 R)
• M33: 8,721,705 km (0.068 R)
• M34: 8,935,630 km (0.076 R)
• M35: 9,089,417 km (0.109 R)
• M36: 9,337,301 km (0.075 R)
• M37: 9,871,664 km (0.102 R)
• M38: 10,578,065 km (0.082 R)
• M39: 11,467,126 km (0.05 R)
• M40: 11,735,205 km (0.06 R)
• M41: 11,869,993 km (0.062 R)
• M42: 13,106,569 km (0.106 R)
• M43: 14,564,400 km (0.055 R)
• M44: 15,037,279 km (0.049 R)
• M45: 16,524,132 km (0.099 R)
• M46: 17,246,690 km (0.063 R)
• M47: 17,708,349 km (0.065 R)
• M48: 18,369,571 km (0.091 R)
• M49: 19,197,296 km (0.114 R)
• M50: 19,316,526 km (0.108 R)
• M51: 19,916,563 km (0.05 R)
• M52: 20,400,961 km (0.118 R)
• M53: 21,134,888 km (0.12 R)
• M54: 22,043,545 km (0.029 R)
• M55: 22,586,586 km (0.068 R)
• M56: 22,712,547 km (0.069 R)
• M57: 23,007,255 km (0.082 R)
• M58: 23,133,964 km (0.085 R)
• M59: 23,303,309 km (0.077 R)
• M60: 24,242,036 km (0.048 R)
• M61: 25,019,197 km (0.088 R)
• M62: 25,192,880 km (0.102 R)
• M63: 25,323,628 km (0.051 R)
• M64: 25,804,436 km (0.062 R)
• M65: 25,936,232 km (0.103 R)
• M66: 26,200,272 km (0.076 R)
• M67: 26,288,385 km (0.089 R)
• M68: 26,376,797 km (0.082 R)
• M69: 26,686,615 km (0.1 R)
• M70: 26,775,326 km (0.09 R)
• M71: 26,997,629 km (0.115 R)
• M72: 27,803,213 km (0.117 R)
• M73: 28,480,443 km (0.107 R)
• M74: 28,571,099 km (0.092 R)
• M75: 28,707,383 km (0.103 R)
• M76: 29,254,462 km (0.096 R)
• M77: 29,897,284 km (0.077 R)
• M78: 30,730,395 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 13.8

Radius: 9.1

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 6.89 AU - 8.27 AU

Year: 7439 Days

Day: 10.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 80,180,532 km

• M1: 116,986 km (0.111 R)
• M2: 292,763 km (0.117 R)
• M3: 375,790 km (0.04 R)
• M4: 438,172 km (0.069 R)
• M5: 587,022 km (0.088 R)
• M6: 942,616 km (0.094 R)
• M7: 1,161,927 km (0.059 R)
• M8: 1,289,384 km (0.113 R)
• M9: 1,437,486 km (0.096 R)
• M10: 1,725,163 km (0.086 R)
• M11: 1,915,302 km (0.118 R)
• M12: 2,030,941 km (0.101 R)
• M13: 2,121,597 km (0.057 R)
• M14: 2,185,774 km (0.086 R)
• M15: 2,269,400 km (0.089 R)
• M16: 2,478,238 km (0.105 R)
• M17: 2,683,636 km (0.109 R)
• M18: 2,813,487 km (0.035 R)
• M19: 3,215,905 km (0.092 R)
• M20: 3,386,297 km (0.108 R)
• M21: 3,505,078 km (0.106 R)
• M22: 3,960,454 km (0.114 R)
• M23: 4,017,301 km (0.092 R)
• M24: 4,166,301 km (0.103 R)
• M25: 4,282,239 km (0.12 R)
• M26: 4,517,407 km (0.054 R)
• M27: 4,660,422 km (0.099 R)
• M28: 4,817,201 km (0.098 R)
• M29: 5,160,678 km (0.109 R)
• M30: 5,272,727 km (0.103 R)
• M31: 5,360,541 km (0.118 R)
• M32: 5,423,521 km (0.085 R)
• M33: 5,690,853 km (0.064 R)
• M34: 6,505,114 km (0.104 R)
• M35: 7,132,527 km (0.05 R)
• M36: 7,397,465 km (0.092 R)
• M37: 7,693,968 km (0.102 R)
• M38: 7,865,258 km (0.037 R)
• M39: 8,636,435 km (0.09 R)
• M40: 8,710,486 km (0.087 R)
• M41: 8,814,456 km (0.025 R)
• M42: 9,053,663 km (0.081 R)
• M43: 9,128,761 km (0.092 R)
• M44: 9,310,074 km (0.112 R)
• M45: 9,691,698 km (0.119 R)
• M46: 10,000,618 km (0.117 R)
• M47: 10,422,932 km (0.073 R)
• M48: 10,533,336 km (0.108 R)
• M49: 10,644,188 km (0.067 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 351.4

Radius: 8.6

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 8.59 AU - 8.87 AU

Year: 9194 Days

Day: 13.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 80,180,532 km

• M1: 160,519 km (0.053 R)
• M2: 217,067 km (0.064 R)
• M3: 475,572 km (0.1 R)
• M4: 586,274 km (0.072 R)
• M5: 1,149,510 km (0.114 R)
• M6: 1,822,102 km (0.12 R)
• M7: 2,022,264 km (0.111 R)
• M8: 2,229,607 km (0.036 R)
• M9: 2,314,429 km (0.088 R)
• M10: 3,942,053 km (0.104 R)
• M11: 4,123,217 km (0.073 R)
• M12: 4,440,214 km (0.068 R)
• M13: 4,628,708 km (0.104 R)
• M14: 5,041,747 km (0.096 R)
• M15: 5,153,946 km (0.112 R)
• M16: 5,466,605 km (0.086 R)
• M17: 6,050,935 km (0.078 R)
• M18: 6,260,222 km (0.102 R)
• M19: 6,380,948 km (0.048 R)
• M20: 6,441,535 km (0.026 R)
• M21: 6,778,429 km (0.099 R)
• M22: 6,871,180 km (0.115 R)
• M23: 7,183,839 km (0.079 R)
• M24: 7,246,970 km (0.072 R)
• M25: 7,469,272 km (0.072 R)
• M26: 8,018,446 km (0.075 R)
• M27: 8,281,439 km (0.028 R)
• M28: 8,347,561 km (0.106 R)
• M29: 8,985,297 km (0.111 R)
• M30: 9,258,463 km (0.069 R)
• M31: 9,638,441 km (0.118 R)
• M32: 9,743,010 km (0.067 R)
• M33: 10,449,710 km (0.091 R)
• M34: 10,557,122 km (0.07 R)
• M35: 11,466,527 km (0.117 R)
• M36: 11,688,530 km (0.113 R)
• M37: 12,212,123 km (0.12 R)
• M38: 12,781,492 km (0.029 R)
• M39: 13,165,959 km (0.111 R)
• M40: 13,398,434 km (0.072 R)
• M41: 13,710,645 km (0.086 R)
• M42: 13,985,755 km (0.071 R)
• M43: 14,064,593 km (0.119 R)
• M44: 14,143,731 km (0.052 R)
• M45: 14,342,097 km (0.095 R)
• M46: 14,501,419 km (0.073 R)
• M47: 14,942,733 km (0.101 R)
• M48: 15,510,606 km (0.061 R)
• M49: 15,633,277 km (0.12 R)
• M50: 16,584,121 km (0.03 R)
• M51: 17,003,294 km (0.043 R)
• M52: 17,214,227 km (0.063 R)
• M53: 17,383,721 km (0.071 R)
• M54: 17,681,421 km (0.117 R)
• M55: 17,937,981 km (0.079 R)
• M56: 18,152,804 km (0.051 R)
• M57: 19,020,172 km (0.086 R)
• M58: 20,257,347 km (0.064 R)
• M59: 20,436,116 km (0.099 R)
• M60: 20,660,513 km (0.118 R)
• M61: 20,750,421 km (0.09 R)
• M62: 20,930,687 km (0.092 R)
• M63: 21,657,134 km (0.118 R)
• M64: 21,748,389 km (0.062 R)
• M65: 22,069,276 km (0.062 R)
• M66: 22,253,282 km (0.1 R)
• M67: 22,762,064 km (0.093 R)
• M68: 23,087,888 km (0.066 R)
• M69: 23,462,032 km (0.12 R)
• M70: 26,039,753 km (0.037 R)
• M71: 26,722,518 km (0.108 R)
• M72: 26,918,790 km (0.117 R)
• M73: 27,658,702 km (0.088 R)
• M74: 28,555,391 km (0.112 R)
• M75: 28,756,002 km (0.104 R)
• M76: 28,957,061 km (0.096 R)
• M77: 29,108,155 km (0.117 R)
• M78: 29,208,984 km (0.111 R)
• M79: 32,184,636 km (0.06 R)
• M80: 32,288,905 km (0.112 R)
• M81: 32,445,534 km (0.116 R)
• M82: 33,496,609 km (0.094 R)
• M83: 34,986,753 km (0.049 R)
• M84: 35,524,258 km (0.057 R)
• M85: 36,226,920 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 457.4

Radius: 6.4

Gravity: 11.17 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 14.68 AU - 20.66 AU

Year: 26476 Days

Day: 16.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 80,180,532 km

• M1: 82,129 km (0.111 R)
• M2: 226,790 km (0.058 R)
• M3: 306,077 km (0.045 R)
• M4: 626,665 km (0.104 R)
• M5: 1,002,156 km (0.083 R)
• M6: 1,056,909 km (0.053 R)
• M7: 1,692,102 km (0.096 R)
• M8: 1,757,775 km (0.107 R)
• M9: 2,351,379 km (0.081 R)
• M10: 3,662,156 km (0.114 R)
• M11: 3,921,110 km (0.11 R)
• M12: 4,052,756 km (0.119 R)
• M13: 4,548,074 km (0.097 R)
• M14: 5,993,938 km (0.069 R)
• M15: 6,145,780 km (0.106 R)
• M16: 6,453,353 km (0.057 R)
• M17: 6,557,024 km (0.099 R)
• M18: 7,788,065 km (0.083 R)
• M19: 7,843,117 km (0.113 R)
• M20: 7,898,468 km (0.101 R)
• M21: 9,088,519 km (0.107 R)
• M22: 9,733,885 km (0.032 R)
• M23: 10,394,060 km (0.093 R)
• M24: 11,947,484 km (0.106 R)
• M25: 14,173,501 km (0.086 R)
• M26: 14,511,442 km (0.042 R)
• M27: 15,126,589 km (0.047 R)
• M28: 15,264,368 km (0.098 R)
• M29: 15,333,483 km (0.112 R)
• M30: 15,750,113 km (0.106 R)
• M31: 16,665,502 km (0.105 R)
• M32: 17,598,095 km (0.117 R)
• M33: 18,547,593 km (0.093 R)
• M34: 19,140,150 km (0.038 R)
• M35: 19,363,948 km (0.109 R)
• M36: 19,513,546 km (0.076 R)
• M37: 20,191,973 km (0.054 R)
• M38: 22,429,658 km (0.114 R)
• M39: 22,744,411 km (0.111 R)
• M40: 24,098,571 km (0.117 R)
• M41: 24,179,055 km (0.091 R)
• M42: 24,825,916 km (0.084 R)
• M43: 25,396,782 km (0.107 R)
• M44: 26,054,264 km (0.097 R)
• M45: 26,136,842 km (0.118 R)
• M46: 26,551,079 km (0.105 R)
• M47: 27,975,849 km (0.057 R)
• M48: 29,425,153 km (0.113 R)
• M49: 29,597,340 km (0.037 R)
• M50: 30,289,081 km (0.119 R)
• M51: 31,073,722 km (0.05 R)
• M52: 31,688,569 km (0.112 R)
• M53: 32,130,331 km (0.106 R)
• M54: 36,565,011 km (0.076 R)
• M55: 38,335,651 km (0.082 R)
• M56: 38,711,890 km (0.08 R)
• M57: 39,752,941 km (0.108 R)
• M58: 40,515,891 km (0.06 R)
• M59: 42,444,357 km (0.115 R)
• M60: 44,205,273 km (0.1 R)
• M61: 46,289,770 km (0.11 R)
• M62: 46,389,851 km (0.091 R)
• M63: 46,790,773 km (0.105 R)
• M64: 47,192,892 km (0.047 R)
• M65: 48,507,558 km (0.066 R)
• M66: 49,424,893 km (0.087 R)
• M67: 56,644,486 km (0.097 R)
• M68: 56,858,710 km (0.111 R)
• M69: 57,180,345 km (0.074 R)
• M70: 57,395,168 km (0.079 R)
• M71: 57,502,729 km (0.116 R)
• M72: 58,257,001 km (0.114 R)
• M73: 59,449,147 km (0.113 R)
• M74: 60,868,232 km (0.025 R)
• M75: 60,977,887 km (0.112 R)
• M76: 61,307,152 km (0.064 R)
• M77: 61,637,015 km (0.12 R)
• M78: 62,298,537 km (0.098 R)
• M79: 67,334,301 km (0.039 R)
• M80: 68,356,952 km (0.047 R)
• M81: 69,155,954 km (0.111 R)
• M82: 69,728,615 km (0.093 R)
• M83: 70,763,234 km (0.06 R)
• M84: 72,847,880 km (0.11 R)
• M85: 73,313,728 km (0.073 R)
• M86: 74,952,423 km (0.06 R)
• M87: 76,248,389 km (0.108 R)
• M88: 77,195,643 km (0.032 R)
• M89: 77,551,835 km (0.056 R)
• M90: 79,580,532 km (0.102 R)
• M91: 80,180,569 km (0.062 R)

Kuiper Belt

Range: 30.8 - 58.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 287 - 15,998 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit