🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.68 AU - 1.08 AU

Year: 299 Days

Day: 40.3 Hours

Environment

Temp: 115 °C

Axial Tilt: 148.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,771,781 km

• M1: 207,343 km (0.03 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 2.94 AU - 4 AU

Year: 2338 Days

Day: 26.1 Hours

Environment

Temp: -119 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,771,781 km

• M1: 583,880 km (0.082 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 3.78 AU - 4.64 AU

Year: 3124 Days

Day: 28 Hours

Environment

Temp: -126 °C

Axial Tilt: 48.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 49,771,781 km

• M1: 141,968 km (0.082 R)
• M2: 1,164,470 km (0.071 R)

Asteroid Belt

Center: 5.03 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113.7

Radius: 14.5

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 5.52 AU - 6.18 AU

Year: 5117 Days

Day: 6.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 49,771,781 km

• M1: 194,627 km (0.078 R)
• M2: 299,046 km (0.056 R)
• M3: 515,963 km (0.09 R)
• M4: 755,768 km (0.108 R)
• M5: 847,622 km (0.103 R)
• M6: 1,257,370 km (0.115 R)
• M7: 1,390,363 km (0.112 R)
• M8: 1,507,049 km (0.102 R)
• M9: 1,784,852 km (0.081 R)
• M10: 1,888,972 km (0.042 R)
• M11: 1,983,518 km (0.117 R)
• M12: 2,454,751 km (0.059 R)
• M13: 2,624,096 km (0.115 R)
• M14: 2,824,557 km (0.109 R)
• M15: 3,127,942 km (0.105 R)
• M16: 3,369,692 km (0.106 R)
• M17: 3,811,604 km (0.104 R)
• M18: 5,029,780 km (0.102 R)
• M19: 5,263,601 km (0.12 R)
• M20: 5,365,028 km (0.11 R)
• M21: 5,846,584 km (0.111 R)
• M22: 7,055,185 km (0.098 R)
• M23: 7,204,633 km (0.036 R)
• M24: 7,621,114 km (0.079 R)
• M25: 7,909,688 km (0.116 R)
• M26: 8,162,658 km (0.113 R)
• M27: 8,280,242 km (0.05 R)
• M28: 8,438,068 km (0.114 R)
• M29: 8,756,711 km (0.105 R)
• M30: 9,079,244 km (0.095 R)
• M31: 9,715,484 km (0.046 R)
• M32: 10,112,666 km (0.111 R)
• M33: 11,423,593 km (0.094 R)
• M34: 12,199,706 km (0.085 R)
• M35: 12,334,644 km (0.108 R)
• M36: 12,582,976 km (0.091 R)
• M37: 12,810,365 km (0.064 R)
• M38: 12,947,397 km (0.097 R)
• M39: 13,222,806 km (0.108 R)
• M40: 13,453,935 km (0.099 R)
• M41: 13,593,360 km (0.073 R)
• M42: 14,297,069 km (0.098 R)
• M43: 14,462,973 km (0.109 R)
• M44: 14,677,346 km (0.102 R)
• M45: 14,820,811 km (0.106 R)
• M46: 15,036,830 km (0.07 R)
• M47: 15,960,597 km (0.059 R)
• M48: 16,059,032 km (0.059 R)
• M49: 16,157,468 km (0.099 R)
• M50: 16,305,719 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 262.1

Radius: 12.3

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 6.7 AU - 8.8 AU

Year: 7803 Days

Day: 5.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 49,771,781 km

• M1: 163,361 km (0.118 R)
• M2: 268,977 km (0.06 R)
• M3: 370,255 km (0.081 R)
• M4: 500,854 km (0.094 R)
• M5: 628,012 km (0.106 R)
• M6: 841,937 km (0.092 R)
• M7: 1,039,406 km (0.06 R)
• M8: 1,165,517 km (0.098 R)
• M9: 1,297,163 km (0.087 R)
• M10: 1,387,819 km (0.064 R)
• M11: 1,496,577 km (0.096 R)
• M12: 1,657,096 km (0.073 R)
• M13: 1,806,544 km (0.051 R)
• M14: 2,013,139 km (0.085 R)
• M15: 2,173,358 km (0.115 R)
• M16: 2,356,316 km (0.081 R)
• M17: 2,449,815 km (0.099 R)
• M18: 2,544,660 km (0.056 R)
• M19: 2,876,318 km (0.072 R)
• M20: 2,956,353 km (0.104 R)
• M21: 3,538,139 km (0.102 R)
• M22: 3,776,598 km (0.119 R)
• M23: 4,292,113 km (0.092 R)
• M24: 4,735,072 km (0.074 R)
• M25: 4,830,066 km (0.106 R)
• M26: 5,364,879 km (0.038 R)
• M27: 5,714,938 km (0.107 R)
• M28: 6,306,448 km (0.091 R)
• M29: 7,080,168 km (0.05 R)
• M30: 7,464,485 km (0.069 R)
• M31: 7,603,312 km (0.056 R)
• M32: 8,025,327 km (0.03 R)
• M33: 8,541,739 km (0.112 R)
• M34: 9,157,933 km (0.118 R)
• M35: 9,636,945 km (0.059 R)
• M36: 10,124,335 km (0.062 R)
• M37: 10,401,989 km (0.107 R)
• M38: 10,619,803 km (0.101 R)
• M39: 10,870,529 km (0.093 R)
• M40: 11,028,205 km (0.11 R)
• M41: 11,186,630 km (0.071 R)
• M42: 11,345,802 km (0.12 R)
• M43: 12,712,827 km (0.069 R)
• M44: 12,945,751 km (0.081 R)
• M45: 13,180,021 km (0.111 R)
• M46: 14,754,688 km (0.104 R)
• M47: 14,894,413 km (0.102 R)
• M48: 15,992,162 km (0.068 R)
• M49: 16,135,776 km (0.099 R)
• M50: 16,714,271 km (0.062 R)
• M51: 17,152,593 km (0.068 R)
• M52: 17,668,855 km (0.064 R)
• M53: 17,817,256 km (0.093 R)
• M54: 18,415,199 km (0.09 R)
• M55: 19,057,722 km (0.115 R)
• M56: 19,515,641 km (0.075 R)
• M57: 19,592,384 km (0.108 R)
• M58: 21,107,661 km (0.09 R)
• M59: 21,304,682 km (0.088 R)
• M60: 21,581,587 km (0.093 R)
• M61: 22,218,874 km (0.026 R)
• M62: 23,105,092 km (0.09 R)
• M63: 24,208,675 km (0.107 R)
• M64: 24,538,988 km (0.082 R)
• M65: 24,746,181 km (0.095 R)
• M66: 24,870,796 km (0.065 R)
• M67: 25,078,886 km (0.113 R)
• M68: 25,245,837 km (0.044 R)
• M69: 25,454,975 km (0.102 R)
• M70: 25,538,750 km (0.057 R)
• M71: 25,622,674 km (0.05 R)
• M72: 26,594,462 km (0.096 R)
• M73: 26,892,461 km (0.09 R)
• M74: 28,356,276 km (0.108 R)
• M75: 29,054,150 km (0.072 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 17.7

Radius: 9.8

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 7.92 AU - 10.32 AU

Year: 9961 Days

Day: 5 Hours

Environment

Temp: -170 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 49,771,781 km

• M1: 138,079 km (0.118 R)
• M2: 260,151 km (0.086 R)
• M3: 333,005 km (0.119 R)
• M4: 421,268 km (0.108 R)
• M5: 500,255 km (0.064 R)
• M6: 639,980 km (0.11 R)
• M7: 985,252 km (0.09 R)
• M8: 1,095,356 km (0.117 R)
• M9: 1,337,704 km (0.059 R)
• M10: 1,831,527 km (0.052 R)
• M11: 2,164,532 km (0.1 R)
• M12: 2,298,721 km (0.104 R)
• M13: 2,598,964 km (0.079 R)
• M14: 2,681,991 km (0.058 R)
• M15: 3,035,640 km (0.087 R)
• M16: 3,173,569 km (0.104 R)
• M17: 3,326,608 km (0.103 R)
• M18: 3,773,457 km (0.119 R)
• M19: 4,086,565 km (0.1 R)
• M20: 4,281,192 km (0.064 R)
• M21: 5,225,154 km (0.081 R)
• M22: 6,520,223 km (0.049 R)
• M23: 7,720,297 km (0.096 R)
• M24: 7,996,156 km (0.102 R)
• M25: 8,539,794 km (0.034 R)
• M26: 8,700,014 km (0.117 R)
• M27: 9,774,126 km (0.095 R)
• M28: 10,016,475 km (0.118 R)
• M29: 10,450,010 km (0.094 R)
• M30: 10,526,005 km (0.09 R)
• M31: 11,433,316 km (0.104 R)
• M32: 11,649,186 km (0.062 R)
• M33: 12,045,321 km (0.104 R)
• M34: 12,749,179 km (0.104 R)
• M35: 13,321,840 km (0.117 R)
• M36: 13,466,352 km (0.063 R)
• M37: 13,549,079 km (0.109 R)
• M38: 14,091,521 km (0.08 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 363.3

Radius: 11.2

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 9.82 AU - 13.64 AU

Year: 14529 Days

Day: 9 Hours

Environment

Temp: -177 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 49,771,781 km

• M1: 301,290 km (0.114 R)
• M2: 710,889 km (0.049 R)
• M3: 1,220,419 km (0.073 R)
• M4: 1,638,695 km (0.069 R)
• M5: 1,852,171 km (0.118 R)
• M6: 2,601,208 km (0.059 R)
• M7: 2,879,759 km (0.086 R)
• M8: 3,345,607 km (0.105 R)
• M9: 3,526,471 km (0.077 R)
• M10: 3,679,808 km (0.101 R)
• M11: 3,866,656 km (0.075 R)
• M12: 6,306,149 km (0.073 R)
• M13: 6,417,898 km (0.061 R)
• M14: 6,605,793 km (0.104 R)
• M15: 6,719,338 km (0.098 R)
• M16: 7,651,033 km (0.065 R)
• M17: 7,850,298 km (0.089 R)
• M18: 8,213,372 km (0.073 R)
• M19: 9,377,543 km (0.088 R)
• M20: 9,762,757 km (0.103 R)
• M21: 10,726,167 km (0.086 R)
• M22: 11,445,883 km (0.114 R)
• M23: 12,742,597 km (0.107 R)
• M24: 13,026,534 km (0.071 R)
• M25: 13,121,528 km (0.059 R)
• M26: 13,842,291 km (0.117 R)
• M27: 14,428,116 km (0.077 R)
• M28: 14,575,769 km (0.098 R)
• M29: 15,826,408 km (0.089 R)
• M30: 15,978,848 km (0.116 R)
• M31: 16,336,237 km (0.07 R)
• M32: 17,007,184 km (0.103 R)
• M33: 17,163,214 km (0.066 R)
• M34: 17,319,843 km (0.1 R)
• M35: 17,424,412 km (0.113 R)
• M36: 18,162,977 km (0.087 R)
• M37: 18,322,448 km (0.078 R)
• M38: 18,804,004 km (0.075 R)
• M39: 19,452,660 km (0.059 R)
• M40: 21,050,066 km (0.079 R)
• M41: 21,217,765 km (0.115 R)
• M42: 21,667,008 km (0.114 R)
• M43: 24,369,344 km (0.073 R)
• M44: 25,194,675 km (0.064 R)
• M45: 25,432,087 km (0.103 R)
• M46: 26,449,652 km (0.094 R)
• M47: 26,812,127 km (0.067 R)
• M48: 27,908,979 km (0.051 R)
• M49: 29,581,633 km (0.083 R)
• M50: 29,957,871 km (0.062 R)
• M51: 30,083,533 km (0.046 R)
• M52: 30,461,717 km (0.109 R)
• M53: 30,778,116 km (0.083 R)
• M54: 31,032,134 km (0.108 R)
• M55: 32,828,954 km (0.11 R)
• M56: 33,153,282 km (0.038 R)
• M57: 33,348,507 km (0.104 R)
• M58: 33,870,753 km (0.047 R)
• M59: 34,198,522 km (0.083 R)
• M60: 34,989,596 km (0.086 R)
• M61: 35,320,955 km (0.084 R)
• M62: 36,187,426 km (0.065 R)
• M63: 36,321,316 km (0.106 R)
• M64: 36,522,525 km (0.042 R)
• M65: 36,926,140 km (0.082 R)
• M66: 37,263,483 km (0.034 R)
• M67: 38,897,092 km (0.098 R)
• M68: 39,515,829 km (0.111 R)
• M69: 39,860,951 km (0.101 R)
• M70: 40,693,314 km (0.091 R)
• M71: 41,671,534 km (0.113 R)
• M72: 43,295,569 km (0.107 R)
• M73: 44,222,627 km (0.088 R)
• M74: 44,796,334 km (0.091 R)
• M75: 45,372,585 km (0.034 R)
• M76: 45,661,608 km (0.104 R)
• M77: 46,096,340 km (0.051 R)
• M78: 46,896,838 km (0.073 R)
• M79: 47,408,612 km (0.096 R)
• M80: 47,481,915 km (0.101 R)
• M81: 48,290,342 km (0.111 R)
• M82: 48,807,053 km (0.11 R)
• M83: 48,955,155 km (0.094 R)
• M84: 49,029,206 km (0.079 R)

Kuiper Belt

Range: 30.3 - 59.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 183 - 11,151 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit