🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.54 AU - 0.88 AU

Year: 221 Days

Day: 22.2 Hours

Environment

Temp: 177 °C

Axial Tilt: 139.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 74,071,078 km

• M1: 91,703 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.75 AU - 1.13 AU

Year: 336 Days

Day: 25.2 Hours

Environment

Temp: 24 °C

Axial Tilt: 5.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 3.36 AU - 4.46 AU

Year: 2853 Days

Day: 39 Hours

Environment

Temp: -117 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,071,078 km

• M1: 57,595 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 423.8

Radius: 12.1

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 4.92 AU - 5.38 AU

Year: 4312 Days

Day: 6.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 74,071,078 km

• M1: 161,267 km (0.05 R)
• M2: 295,755 km (0.111 R)
• M3: 704,307 km (0.074 R)
• M4: 796,758 km (0.101 R)
• M5: 972,536 km (0.1 R)
• M6: 1,149,660 km (0.053 R)
• M7: 1,236,127 km (0.111 R)
• M8: 1,429,408 km (0.061 R)
• M9: 1,963,622 km (0.111 R)
• M10: 2,053,530 km (0.107 R)
• M11: 2,395,361 km (0.066 R)
• M12: 3,133,028 km (0.087 R)
• M13: 3,238,794 km (0.098 R)
• M14: 3,454,215 km (0.074 R)
• M15: 3,730,223 km (0.076 R)
• M16: 3,899,418 km (0.101 R)
• M17: 4,343,125 km (0.083 R)
• M18: 4,621,377 km (0.117 R)
• M19: 4,966,949 km (0.078 R)
• M20: 5,111,759 km (0.101 R)
• M21: 5,384,476 km (0.098 R)
• M22: 5,769,990 km (0.108 R)
• M23: 5,900,439 km (0.038 R)
• M24: 6,208,760 km (0.117 R)
• M25: 6,933,562 km (0.067 R)
• M26: 7,142,251 km (0.084 R)
• M27: 7,376,671 km (0.087 R)
• M28: 8,192,428 km (0.118 R)
• M29: 8,388,551 km (0.118 R)
• M30: 8,685,652 km (0.112 R)
• M31: 9,315,908 km (0.065 R)
• M32: 9,443,814 km (0.111 R)
• M33: 9,546,439 km (0.082 R)
• M34: 9,804,794 km (0.1 R)
• M35: 10,487,409 km (0.072 R)
• M36: 11,076,974 km (0.101 R)
• M37: 11,158,206 km (0.076 R)
• M38: 11,677,311 km (0.039 R)
• M39: 12,148,544 km (0.112 R)
• M40: 12,232,319 km (0.116 R)
• M41: 12,428,591 km (0.11 R)
• M42: 13,023,841 km (0.11 R)
• M43: 14,212,546 km (0.068 R)
• M44: 14,359,900 km (0.114 R)
• M45: 14,478,082 km (0.073 R)
• M46: 14,626,333 km (0.092 R)
• M47: 14,834,873 km (0.03 R)
• M48: 15,164,287 km (0.111 R)
• M49: 15,435,807 km (0.078 R)
• M50: 15,708,824 km (0.112 R)
• M51: 15,983,485 km (0.07 R)
• M52: 16,723,546 km (0.096 R)
• M53: 16,848,011 km (0.101 R)
• M54: 18,493,887 km (0.091 R)
• M55: 18,622,691 km (0.088 R)
• M56: 20,091,293 km (0.111 R)
• M57: 20,456,013 km (0.114 R)
• M58: 20,622,366 km (0.094 R)
• M59: 21,158,225 km (0.105 R)
• M60: 21,292,863 km (0.078 R)
• M61: 21,800,449 km (0.059 R)
• M62: 22,758,474 km (0.094 R)
• M63: 22,861,995 km (0.113 R)
• M64: 23,104,045 km (0.045 R)
• M65: 23,312,135 km (0.071 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 543.5

Radius: 14

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 9.81 AU - 13.67 AU

Year: 14842 Days

Day: 12.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 74,071,078 km

• M1: 349,311 km (0.116 R)
• M2: 583,731 km (0.104 R)
• M3: 1,600,548 km (0.075 R)
• M4: 1,913,058 km (0.085 R)
• M5: 2,188,916 km (0.096 R)
• M6: 2,477,790 km (0.096 R)
• M7: 2,810,196 km (0.106 R)
• M8: 2,934,661 km (0.105 R)
• M9: 3,061,221 km (0.076 R)
• M10: 3,451,522 km (0.101 R)
• M11: 3,927,393 km (0.118 R)
• M12: 4,352,101 km (0.082 R)
• M13: 4,570,065 km (0.052 R)
• M14: 5,130,908 km (0.116 R)
• M15: 5,477,975 km (0.082 R)
• M16: 6,399,797 km (0.117 R)
• M17: 6,942,089 km (0.032 R)
• M18: 7,893,681 km (0.104 R)
• M19: 8,702,707 km (0.12 R)
• M20: 9,491,237 km (0.115 R)
• M21: 9,965,612 km (0.073 R)
• M22: 10,061,504 km (0.115 R)
• M23: 10,302,506 km (0.103 R)
• M24: 11,788,163 km (0.046 R)
• M25: 12,246,830 km (0.083 R)
• M26: 13,076,948 km (0.032 R)
• M27: 15,286,060 km (0.081 R)
• M28: 15,452,263 km (0.068 R)
• M29: 15,842,265 km (0.096 R)
• M30: 16,179,159 km (0.094 R)
• M31: 17,089,313 km (0.079 R)
• M32: 17,204,204 km (0.1 R)
• M33: 17,492,778 km (0.07 R)
• M34: 17,841,042 km (0.08 R)
• M35: 17,957,728 km (0.093 R)
• M36: 18,721,874 km (0.095 R)
• M37: 19,257,136 km (0.085 R)
• M38: 19,436,653 km (0.089 R)
• M39: 21,883,625 km (0.086 R)
• M40: 22,636,551 km (0.076 R)
• M41: 23,974,555 km (0.083 R)
• M42: 24,555,742 km (0.108 R)
• M43: 24,750,519 km (0.118 R)
• M44: 25,272,466 km (0.117 R)
• M45: 25,666,357 km (0.108 R)
• M46: 26,128,465 km (0.09 R)
• M47: 27,868,887 km (0.116 R)
• M48: 28,207,875 km (0.09 R)
• M49: 28,411,777 km (0.109 R)
• M50: 29,301,735 km (0.057 R)
• M51: 29,577,444 km (0.072 R)
• M52: 30,548,932 km (0.074 R)
• M53: 31,955,003 km (0.087 R)
• M54: 33,166,895 km (0.04 R)
• M55: 33,454,123 km (0.067 R)
• M56: 33,670,142 km (0.116 R)
• M57: 34,466,153 km (0.06 R)
• M58: 35,122,139 km (0.045 R)
• M59: 35,782,315 km (0.099 R)
• M60: 36,003,121 km (0.115 R)
• M61: 36,372,478 km (0.058 R)
• M62: 37,487,730 km (0.08 R)
• M63: 38,388,010 km (0.053 R)
• M64: 38,689,749 km (0.056 R)
• M65: 39,295,471 km (0.055 R)
• M66: 39,599,454 km (0.082 R)
• M67: 40,669,827 km (0.051 R)
• M68: 41,594,790 km (0.105 R)
• M69: 41,827,116 km (0.112 R)
• M70: 42,059,890 km (0.081 R)
• M71: 43,308,733 km (0.116 R)
• M72: 43,780,116 km (0.116 R)
• M73: 45,602,966 km (0.079 R)
• M74: 47,127,368 km (0.092 R)
• M75: 47,774,230 km (0.109 R)
• M76: 48,424,083 km (0.086 R)
• M77: 49,568,357 km (0.094 R)
• M78: 51,218,421 km (0.114 R)
• M79: 51,633,705 km (0.118 R)
• M80: 52,050,186 km (0.099 R)
• M81: 53,642,804 km (0.06 R)
• M82: 53,895,774 km (0.107 R)
• M83: 54,911,544 km (0.089 R)
• M84: 56,618,456 km (0.082 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 420.2

Radius: 4.6

Gravity: 19.86 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 12.83 AU - 19.99 AU

Year: 24527 Days

Day: 22.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 74,071,078 km

• M1: 59,540 km (0.092 R)
• M2: 235,916 km (0.113 R)
• M3: 480,957 km (0.108 R)
• M4: 562,787 km (0.075 R)
• M5: 605,423 km (0.108 R)
• M6: 860,038 km (0.1 R)
• M7: 960,269 km (0.11 R)
• M8: 1,117,945 km (0.117 R)
• M9: 1,312,123 km (0.118 R)
• M10: 1,547,141 km (0.091 R)
• M11: 1,607,878 km (0.059 R)
• M12: 1,956,441 km (0.116 R)
• M13: 2,757,388 km (0.11 R)
• M14: 2,794,339 km (0.11 R)
• M15: 2,943,637 km (0.117 R)
• M16: 3,019,184 km (0.109 R)
• M17: 4,017,600 km (0.104 R)
• M18: 4,705,601 km (0.101 R)
• M19: 6,090,429 km (0.074 R)
• M20: 6,430,464 km (0.08 R)
• M21: 6,627,634 km (0.098 R)
• M22: 7,078,373 km (0.115 R)
• M23: 7,230,813 km (0.062 R)
• M24: 8,488,931 km (0.051 R)
• M25: 8,542,786 km (0.083 R)
• M26: 9,087,771 km (0.101 R)
• M27: 10,441,034 km (0.102 R)
• M28: 10,730,805 km (0.037 R)
• M29: 10,905,984 km (0.114 R)
• M30: 11,318,276 km (0.119 R)
• M31: 13,329,769 km (0.072 R)
• M32: 14,215,837 km (0.119 R)
• M33: 15,514,346 km (0.106 R)
• M34: 16,714,869 km (0.104 R)
• M35: 19,844,457 km (0.115 R)
• M36: 19,915,965 km (0.098 R)
• M37: 22,028,436 km (0.04 R)
• M38: 22,325,238 km (0.076 R)
• M39: 23,905,590 km (0.117 R)
• M40: 24,058,030 km (0.103 R)
• M41: 24,747,826 km (0.076 R)
• M42: 28,453,665 km (0.108 R)
• M43: 28,615,081 km (0.058 R)
• M44: 29,590,459 km (0.08 R)
• M45: 30,411,602 km (0.08 R)
• M46: 32,076,177 km (0.106 R)
• M47: 32,328,399 km (0.077 R)
• M48: 33,258,898 km (0.116 R)
• M49: 35,666,676 km (0.107 R)
• M50: 36,627,842 km (0.109 R)
• M51: 37,509,123 km (0.104 R)
• M52: 37,774,809 km (0.086 R)
• M53: 38,843,985 km (0.078 R)
• M54: 42,018,452 km (0.087 R)
• M55: 42,848,121 km (0.058 R)
• M56: 43,404,326 km (0.085 R)
• M57: 45,936,270 km (0.026 R)
• M58: 47,172,397 km (0.063 R)
• M59: 47,363,434 km (0.109 R)
• M60: 47,938,488 km (0.12 R)
• M61: 48,708,618 km (0.098 R)
• M62: 49,095,328 km (0.093 R)
• M63: 49,385,997 km (0.041 R)
• M64: 50,163,756 km (0.108 R)
• M65: 50,358,832 km (0.112 R)
• M66: 50,456,519 km (0.1 R)
• M67: 50,554,207 km (0.09 R)
• M68: 50,945,704 km (0.078 R)
• M69: 52,224,766 km (0.075 R)
• M70: 52,719,636 km (0.068 R)
• M71: 54,814,605 km (0.112 R)
• M72: 57,140,253 km (0.119 R)
• M73: 57,548,057 km (0.074 R)
• M74: 58,161,408 km (0.047 R)
• M75: 59,601,138 km (0.064 R)
• M76: 60,118,148 km (0.057 R)
• M77: 60,948,416 km (0.062 R)
• M78: 61,156,657 km (0.04 R)
• M79: 61,678,155 km (0.08 R)
• M80: 61,782,574 km (0.092 R)
• M81: 62,620,472 km (0.092 R)
• M82: 62,935,675 km (0.032 R)
• M83: 65,582,510 km (0.112 R)
• M84: 66,651,536 km (0.089 R)
• M85: 67,618,387 km (0.083 R)
• M86: 67,726,098 km (0.084 R)
• M87: 68,157,687 km (0.084 R)
• M88: 68,481,866 km (0.102 R)
• M89: 71,751,926 km (0.112 R)
• M90: 71,971,685 km (0.114 R)
• M91: 73,184,625 km (0.06 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: 161 - 10,415 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit