🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.93 AU - 1.01 AU

Year: 339 Days

Day: 45.7 Hours

Environment

Temp: 115 °C

Axial Tilt: 34.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,761,880 km

• M1: 259,104 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 3.13 AU - 4.01 AU

Year: 2393 Days

Day: 39.6 Hours

Environment

Temp: -105 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 51,761,880 km

• M1: 1,609,224 km (0.063 R)
• M2: 1,949,260 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 3.61 AU - 3.79 AU

Year: 2525 Days

Day: 14.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,761,880 km

• M1: 1,346,381 km (0.053 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 959.4

Radius: 14.9

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 9.24 AU - 10.12 AU

Year: 10684 Days

Day: 12 Hours

Environment

Temp: -167 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 51,761,880 km

• M1: 190,288 km (0.114 R)
• M2: 355,295 km (0.057 R)
• M3: 754,572 km (0.071 R)
• M4: 1,378,993 km (0.11 R)
• M5: 1,594,265 km (0.102 R)
• M6: 1,846,935 km (0.066 R)
• M7: 2,058,915 km (0.084 R)
• M8: 2,363,946 km (0.079 R)
• M9: 3,111,636 km (0.038 R)
• M10: 3,594,388 km (0.102 R)
• M11: 3,727,081 km (0.113 R)
• M12: 4,135,633 km (0.1 R)
• M13: 4,274,909 km (0.088 R)
• M14: 4,380,525 km (0.084 R)
• M15: 5,032,772 km (0.084 R)
• M16: 5,219,470 km (0.086 R)
• M17: 5,332,566 km (0.118 R)
• M18: 7,126,394 km (0.113 R)
• M19: 7,294,392 km (0.081 R)
• M20: 7,548,709 km (0.092 R)
• M21: 7,719,998 km (0.103 R)
• M22: 8,909,600 km (0.067 R)
• M23: 9,318,900 km (0.058 R)
• M24: 9,780,858 km (0.093 R)
• M25: 9,920,882 km (0.087 R)
• M26: 10,440,286 km (0.083 R)
• M27: 12,962,655 km (0.057 R)
• M28: 13,219,665 km (0.1 R)
• M29: 14,797,473 km (0.074 R)
• M30: 14,904,885 km (0.117 R)
• M31: 15,228,315 km (0.101 R)
• M32: 15,445,382 km (0.11 R)
• M33: 15,717,949 km (0.089 R)
• M34: 16,102,416 km (0.112 R)
• M35: 16,434,373 km (0.108 R)
• M36: 16,656,975 km (0.111 R)
• M37: 16,824,525 km (0.109 R)
• M38: 17,274,216 km (0.106 R)
• M39: 17,443,860 km (0.116 R)
• M40: 17,614,102 km (0.107 R)
• M41: 18,879,251 km (0.085 R)
• M42: 19,640,704 km (0.092 R)
• M43: 21,435,879 km (0.117 R)
• M44: 22,107,274 km (0.107 R)
• M45: 22,538,116 km (0.078 R)
• M46: 22,723,617 km (0.114 R)
• M47: 22,847,484 km (0.109 R)
• M48: 23,158,349 km (0.071 R)
• M49: 23,721,435 km (0.098 R)
• M50: 23,910,228 km (0.097 R)
• M51: 25,695,529 km (0.081 R)
• M52: 26,931,357 km (0.112 R)
• M53: 28,386,346 km (0.042 R)
• M54: 30,138,885 km (0.103 R)
• M55: 30,343,235 km (0.116 R)
• M56: 31,165,724 km (0.075 R)
• M57: 31,579,662 km (0.087 R)
• M58: 32,134,520 km (0.064 R)
• M59: 32,482,934 km (0.108 R)
• M60: 33,535,654 km (0.072 R)
• M61: 33,676,874 km (0.068 R)
• M62: 34,599,594 km (0.081 R)
• M63: 35,602,648 km (0.029 R)
• M64: 38,078,193 km (0.084 R)
• M65: 38,373,051 km (0.113 R)
• M66: 40,458,445 km (0.108 R)
• M67: 44,505,666 km (0.096 R)
• M68: 45,049,753 km (0.102 R)
• M69: 45,283,575 km (0.109 R)
• M70: 45,439,755 km (0.067 R)
• M71: 45,752,564 km (0.116 R)
• M72: 46,537,803 km (0.049 R)
• M73: 47,090,119 km (0.093 R)
• M74: 49,080,219 km (0.062 R)
• M75: 50,045,275 km (0.047 R)
• M76: 50,611,054 km (0.09 R)
• M77: 52,485,067 km (0.086 R)
• M78: 52,731,155 km (0.034 R)
• M79: 53,059,971 km (0.06 R)
• M80: 53,224,529 km (0.096 R)
• M81: 53,719,548 km (0.082 R)
• M82: 55,881,836 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 602.9

Radius: 11.8

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 9.46 AU - 11.56 AU

Year: 12088 Days

Day: 14.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 51,761,880 km

• M1: 272,268 km (0.111 R)
• M2: 487,091 km (0.073 R)
• M3: 710,590 km (0.113 R)
• M4: 1,008,140 km (0.115 R)
• M5: 1,480,570 km (0.109 R)
• M6: 1,717,084 km (0.042 R)
• M7: 2,200,285 km (0.11 R)
• M8: 3,318,679 km (0.081 R)
• M9: 3,694,020 km (0.107 R)
• M10: 4,215,818 km (0.113 R)
• M11: 4,417,625 km (0.106 R)
• M12: 6,105,987 km (0.109 R)
• M13: 6,722,180 km (0.103 R)
• M14: 6,958,395 km (0.05 R)
• M15: 7,077,475 km (0.033 R)
• M16: 7,358,270 km (0.08 R)
• M17: 7,642,656 km (0.097 R)
• M18: 8,644,962 km (0.06 R)
• M19: 8,988,289 km (0.111 R)
• M20: 9,074,906 km (0.078 R)
• M21: 9,379,936 km (0.107 R)
• M22: 9,555,863 km (0.067 R)
• M23: 9,732,837 km (0.048 R)
• M24: 10,725,569 km (0.056 R)
• M25: 11,048,252 km (0.104 R)
• M26: 12,226,484 km (0.076 R)
• M27: 12,806,326 km (0.115 R)
• M28: 13,148,606 km (0.037 R)
• M29: 13,247,041 km (0.098 R)
• M30: 13,842,441 km (0.062 R)
• M31: 14,446,666 km (0.114 R)
• M32: 14,548,094 km (0.097 R)
• M33: 14,854,171 km (0.1 R)
• M34: 15,785,119 km (0.072 R)
• M35: 16,204,890 km (0.079 R)
• M36: 16,788,172 km (0.105 R)
• M37: 16,948,392 km (0.039 R)
• M38: 17,109,209 km (0.111 R)
• M39: 17,866,175 km (0.12 R)
• M40: 18,139,191 km (0.114 R)
• M41: 18,248,846 km (0.102 R)
• M42: 18,413,703 km (0.114 R)
• M43: 18,855,615 km (0.107 R)
• M44: 19,356,917 km (0.107 R)
• M45: 20,315,989 km (0.027 R)
• M46: 21,464,003 km (0.114 R)
• M47: 22,338,702 km (0.117 R)
• M48: 23,046,898 km (0.065 R)
• M49: 23,344,299 km (0.066 R)
• M50: 23,822,563 km (0.115 R)
• M51: 24,002,679 km (0.108 R)
• M52: 24,546,019 km (0.12 R)
• M53: 24,971,475 km (0.108 R)
• M54: 25,276,804 km (0.116 R)
• M55: 25,399,175 km (0.057 R)
• M56: 25,829,568 km (0.104 R)
• M57: 25,952,837 km (0.109 R)
• M58: 26,510,538 km (0.077 R)
• M59: 27,072,128 km (0.102 R)
• M60: 27,197,342 km (0.097 R)
• M61: 27,637,608 km (0.091 R)
• M62: 28,143,548 km (0.094 R)
• M63: 29,228,881 km (0.106 R)
• M64: 30,849,774 km (0.043 R)
• M65: 31,902,344 km (0.092 R)
• M66: 32,433,118 km (0.053 R)
• M67: 33,234,663 km (0.057 R)
• M68: 33,436,022 km (0.086 R)
• M69: 33,840,086 km (0.108 R)
• M70: 36,644,148 km (0.066 R)
• M71: 36,782,825 km (0.12 R)
• M72: 39,379,844 km (0.079 R)
• M73: 42,398,879 km (0.098 R)
• M74: 43,348,377 km (0.074 R)
• M75: 44,822,813 km (0.093 R)
• M76: 45,566,165 km (0.029 R)
• M77: 46,163,659 km (0.095 R)
• M78: 46,613,649 km (0.108 R)
• M79: 47,366,725 km (0.104 R)
• M80: 48,580,113 km (0.054 R)
• M81: 48,808,699 km (0.068 R)
• M82: 49,190,622 km (0.112 R)
• M83: 50,882,574 km (0.042 R)
• M84: 50,959,916 km (0.092 R)
• M85: 51,347,225 km (0.111 R)
• M86: 51,580,149 km (0.098 R)
• M87: 51,735,581 km (0.049 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 187.3

Radius: 3.3

Gravity: 17.2 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 11.76 AU - 19.06 AU

Year: 21461 Days

Day: 20.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 51,761,880 km

• M1: 365,318 km (0.105 R)
• M2: 636,689 km (0.103 R)
• M3: 1,233,434 km (0.045 R)
• M4: 2,191,010 km (0.078 R)
• M5: 2,578,020 km (0.103 R)
• M6: 3,730,522 km (0.098 R)
• M7: 4,056,795 km (0.114 R)
• M8: 4,982,806 km (0.074 R)
• M9: 6,160,141 km (0.117 R)
• M10: 6,622,847 km (0.116 R)
• M11: 6,897,958 km (0.096 R)
• M12: 7,176,659 km (0.059 R)
• M13: 7,663,151 km (0.119 R)
• M14: 8,539,645 km (0.109 R)
• M15: 9,228,543 km (0.083 R)
• M16: 10,114,462 km (0.069 R)
• M17: 11,166,284 km (0.12 R)
• M18: 11,775,896 km (0.09 R)
• M19: 12,492,769 km (0.1 R)
• M20: 12,880,975 km (0.041 R)
• M21: 14,270,141 km (0.069 R)
• M22: 15,291,146 km (0.107 R)
• M23: 15,862,610 km (0.093 R)
• M24: 16,019,688 km (0.088 R)
• M25: 16,599,978 km (0.08 R)
• M26: 16,812,856 km (0.108 R)
• M27: 17,727,048 km (0.076 R)
• M28: 18,602,046 km (0.117 R)
• M29: 18,712,450 km (0.1 R)
• M30: 19,379,207 km (0.044 R)
• M31: 19,884,399 km (0.093 R)
• M32: 20,793,206 km (0.095 R)
• M33: 21,252,622 km (0.079 R)
• M34: 21,425,856 km (0.08 R)
• M35: 22,123,132 km (0.095 R)
• M36: 22,709,854 km (0.06 R)
• M37: 22,886,829 km (0.078 R)
• M38: 24,078,675 km (0.052 R)
• M39: 24,742,740 km (0.112 R)
• M40: 24,985,687 km (0.066 R)
• M41: 25,351,603 km (0.115 R)
• M42: 25,535,309 km (0.089 R)
• M43: 25,780,799 km (0.047 R)
• M44: 26,274,173 km (0.085 R)
• M45: 26,957,686 km (0.041 R)
• M46: 28,278,785 km (0.114 R)
• M47: 29,107,108 km (0.069 R)
• M48: 31,573,528 km (0.086 R)
• M49: 33,836,495 km (0.115 R)
• M50: 34,647,615 km (0.05 R)
• M51: 34,851,367 km (0.116 R)
• M52: 35,260,069 km (0.096 R)
• M53: 35,533,384 km (0.1 R)
• M54: 36,082,258 km (0.113 R)
• M55: 36,841,468 km (0.051 R)
• M56: 37,188,385 km (0.053 R)
• M57: 38,375,743 km (0.08 R)
• M58: 39,150,511 km (0.114 R)
• M59: 42,156,381 km (0.094 R)
• M60: 42,373,896 km (0.103 R)
• M61: 42,664,565 km (0.117 R)
• M62: 43,101,690 km (0.086 R)
• M63: 44,643,445 km (0.12 R)
• M64: 45,087,153 km (0.115 R)
• M65: 45,383,955 km (0.12 R)
• M66: 45,979,205 km (0.098 R)
• M67: 47,478,774 km (0.111 R)
• M68: 48,765,914 km (0.098 R)
• M69: 49,070,495 km (0.064 R)
• M70: 49,222,935 km (0.06 R)
• M71: 51,142,426 km (0.107 R)

Kuiper Belt

Range: 30.9 - 52.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 203 - 19,478 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit