🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.86 AU - 0.96 AU

Year: 322 Days

Day: 32.6 Hours

Environment

Temp: 42 °C

Axial Tilt: 19.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 48,583,428 km

• M1: 221,854 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.17 AU - 1.43 AU

Year: 550 Days

Day: 14.5 Hours

Environment

Temp: -8 °C

Axial Tilt: 37.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 48,583,428 km

• M1: 178,769 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 3.45 AU - 4.31 AU

Year: 2834 Days

Day: 12.6 Hours

Environment

Temp: -131 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,583,428 km

• M1: 2,040,216 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 386.4

Radius: 12.5

Gravity: 2.47 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 8 AU - 11.46 AU

Year: 11256 Days

Day: 11.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 48,583,428 km

• M1: 170,542 km (0.074 R)
• M2: 459,415 km (0.046 R)
• M3: 549,473 km (0.089 R)
• M4: 691,292 km (0.106 R)
• M5: 1,158,037 km (0.036 R)
• M6: 1,308,383 km (0.056 R)
• M7: 1,505,703 km (0.074 R)
• M8: 1,734,587 km (0.097 R)
• M9: 2,226,465 km (0.078 R)
• M10: 2,710,863 km (0.039 R)
• M11: 2,888,136 km (0.109 R)
• M12: 3,281,429 km (0.11 R)
• M13: 3,525,573 km (0.12 R)
• M14: 3,608,301 km (0.12 R)
• M15: 3,775,850 km (0.095 R)
• M16: 3,917,370 km (0.1 R)
• M17: 4,471,780 km (0.097 R)
• M18: 5,556,963 km (0.113 R)
• M19: 5,947,413 km (0.096 R)
• M20: 6,652,019 km (0.111 R)
• M21: 6,823,757 km (0.102 R)
• M22: 6,927,578 km (0.11 R)
• M23: 7,171,722 km (0.05 R)
• M24: 7,561,125 km (0.112 R)
• M25: 7,740,343 km (0.101 R)
• M26: 8,323,626 km (0.086 R)
• M27: 9,148,807 km (0.115 R)
• M28: 9,378,440 km (0.079 R)
• M29: 9,960,825 km (0.077 R)
• M30: 10,039,364 km (0.119 R)
• M31: 10,435,349 km (0.117 R)
• M32: 12,575,347 km (0.113 R)
• M33: 12,959,215 km (0.069 R)
• M34: 13,390,206 km (0.099 R)
• M35: 14,846,093 km (0.096 R)
• M36: 15,116,266 km (0.09 R)
• M37: 15,936,362 km (0.085 R)
• M38: 16,120,517 km (0.082 R)
• M39: 17,005,239 km (0.09 R)
• M40: 17,524,643 km (0.056 R)
• M41: 18,870,126 km (0.06 R)
• M42: 19,113,970 km (0.075 R)
• M43: 19,604,651 km (0.105 R)
• M44: 20,149,337 km (0.077 R)
• M45: 20,950,284 km (0.068 R)
• M46: 21,152,241 km (0.1 R)
• M47: 21,253,369 km (0.098 R)
• M48: 21,812,866 km (0.08 R)
• M49: 21,915,041 km (0.102 R)
• M50: 22,222,764 km (0.119 R)
• M51: 22,531,833 km (0.117 R)
• M52: 22,894,309 km (0.073 R)
• M53: 23,467,717 km (0.12 R)
• M54: 23,624,945 km (0.106 R)
• M55: 24,735,260 km (0.064 R)
• M56: 25,162,811 km (0.119 R)
• M57: 25,323,628 km (0.109 R)
• M58: 25,808,625 km (0.049 R)
• M59: 26,025,093 km (0.12 R)
• M60: 26,187,855 km (0.098 R)
• M61: 26,296,463 km (0.104 R)
• M62: 26,678,087 km (0.114 R)
• M63: 27,171,461 km (0.116 R)
• M64: 27,778,529 km (0.078 R)
• M65: 29,006,130 km (0.069 R)
• M66: 29,118,627 km (0.117 R)
• M67: 29,456,868 km (0.097 R)
• M68: 29,569,964 km (0.062 R)
• M69: 30,308,379 km (0.085 R)
• M70: 32,093,680 km (0.088 R)
• M71: 32,268,261 km (0.103 R)
• M72: 32,559,977 km (0.05 R)
• M73: 33,087,159 km (0.117 R)
• M74: 33,381,269 km (0.112 R)
• M75: 34,031,421 km (0.085 R)
• M76: 34,268,833 km (0.08 R)
• M77: 34,447,303 km (0.074 R)
• M78: 34,626,073 km (0.079 R)
• M79: 36,248,761 km (0.111 R)
• M80: 36,916,865 km (0.102 R)
• M81: 37,589,158 km (0.049 R)
• M82: 37,773,163 km (0.094 R)
• M83: 38,450,692 km (0.111 R)
• M84: 40,130,377 km (0.083 R)
• M85: 40,947,630 km (0.118 R)
• M86: 42,215,771 km (0.04 R)
• M87: 42,598,742 km (0.095 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 732.6

Radius: 6.7

Gravity: 16.32 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 10.61 AU - 16.87 AU

Year: 18888 Days

Day: 22.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 48,583,428 km

• M1: 118,033 km (0.098 R)
• M2: 552,315 km (0.078 R)
• M3: 727,345 km (0.087 R)
• M4: 1,155,494 km (0.107 R)
• M5: 1,380,788 km (0.088 R)
• M6: 1,589,328 km (0.049 R)
• M7: 2,103,346 km (0.107 R)
• M8: 2,343,600 km (0.104 R)
• M9: 2,449,216 km (0.106 R)
• M10: 2,738,688 km (0.077 R)
• M11: 3,877,128 km (0.116 R)
• M12: 4,604,772 km (0.049 R)
• M13: 4,961,713 km (0.108 R)
• M14: 5,988,403 km (0.101 R)
• M15: 6,036,573 km (0.12 R)
• M16: 6,133,363 km (0.092 R)
• M17: 6,575,425 km (0.094 R)
• M18: 6,976,945 km (0.113 R)
• M19: 7,078,522 km (0.112 R)
• M20: 7,129,535 km (0.115 R)
• M21: 7,698,606 km (0.116 R)
• M22: 7,962,047 km (0.104 R)
• M23: 8,282,187 km (0.082 R)
• M24: 8,660,969 km (0.114 R)
• M25: 9,944,967 km (0.094 R)
• M26: 10,289,641 km (0.103 R)
• M27: 10,872,773 km (0.08 R)
• M28: 12,623,667 km (0.085 R)
• M29: 12,685,600 km (0.084 R)
• M30: 14,266,401 km (0.113 R)
• M31: 15,310,295 km (0.113 R)
• M32: 15,975,108 km (0.087 R)
• M33: 16,176,467 km (0.063 R)
• M34: 17,127,011 km (0.112 R)
• M35: 17,678,130 km (0.03 R)
• M36: 18,165,370 km (0.03 R)
• M37: 18,445,717 km (0.06 R)
• M38: 19,437,999 km (0.098 R)
• M39: 20,012,904 km (0.111 R)
• M40: 25,275,607 km (0.1 R)
• M41: 25,510,177 km (0.113 R)
• M42: 25,745,494 km (0.103 R)
• M43: 25,824,033 km (0.105 R)
• M44: 25,981,410 km (0.066 R)
• M45: 26,218,224 km (0.091 R)
• M46: 28,951,078 km (0.09 R)
• M47: 29,196,418 km (0.084 R)
• M48: 29,689,493 km (0.034 R)
• M49: 31,857,315 km (0.078 R)
• M50: 33,130,992 km (0.094 R)
• M51: 34,681,274 km (0.08 R)
• M52: 37,317,189 km (0.078 R)
• M53: 37,941,461 km (0.1 R)
• M54: 38,299,748 km (0.119 R)
• M55: 39,019,613 km (0.071 R)
• M56: 43,151,655 km (0.087 R)
• M57: 43,712,947 km (0.104 R)
• M58: 43,994,490 km (0.033 R)
• M59: 44,559,521 km (0.039 R)
• M60: 45,316,486 km (0.056 R)
• M61: 45,982,496 km (0.098 R)
• M62: 46,364,419 km (0.079 R)
• M63: 47,131,408 km (0.118 R)
• M64: 48,970,115 km (0.089 R)
• M65: 49,164,891 km (0.093 R)
• M66: 50,339,683 km (0.073 R)
• M67: 50,832,010 km (0.06 R)
• M68: 53,417,211 km (0.093 R)
• M69: 56,452,851 km (0.113 R)
• M70: 58,610,800 km (0.094 R)
• M71: 58,817,694 km (0.08 R)
• M72: 60,900,396 km (0.1 R)
• M73: 62,056,189 km (0.1 R)
• M74: 65,244,718 km (0.045 R)
• M75: 65,566,503 km (0.103 R)
• M76: 65,673,914 km (0.103 R)
• M77: 65,996,447 km (0.051 R)
• M78: 66,967,038 km (0.115 R)
• M79: 67,291,665 km (0.109 R)
• M80: 67,508,283 km (0.089 R)
• M81: 68,813,225 km (0.096 R)
• M82: 70,126,545 km (0.101 R)
• M83: 70,456,259 km (0.054 R)
• M84: 70,676,168 km (0.04 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 189

Radius: 4.5

Gravity: 9.33 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 13.65 AU - 14.35 AU

Year: 19427 Days

Day: 17.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 48,583,428 km

• M1: 78,539 km (0.088 R)
• M2: 631,453 km (0.03 R)
• M3: 1,778,270 km (0.046 R)
• M4: 1,874,910 km (0.08 R)
• M5: 2,023,012 km (0.107 R)
• M6: 2,597,917 km (0.113 R)
• M7: 3,190,923 km (0.049 R)
• M8: 3,367,747 km (0.079 R)
• M9: 3,487,426 km (0.109 R)
• M10: 3,854,988 km (0.096 R)
• M11: 4,234,667 km (0.05 R)
• M12: 4,927,455 km (0.096 R)
• M13: 5,833,120 km (0.1 R)
• M14: 5,904,778 km (0.1 R)
• M15: 6,526,656 km (0.082 R)
• M16: 6,675,955 km (0.081 R)
• M17: 6,826,450 km (0.092 R)
• M18: 7,015,991 km (0.101 R)
• M19: 7,634,428 km (0.112 R)
• M20: 7,673,772 km (0.062 R)
• M21: 8,676,228 km (0.084 R)
• M22: 9,846,981 km (0.073 R)
• M23: 10,018,121 km (0.095 R)
• M24: 10,233,691 km (0.115 R)
• M25: 10,625,338 km (0.118 R)
• M26: 10,713,152 km (0.101 R)
• M27: 11,155,214 km (0.116 R)
• M28: 11,920,557 km (0.026 R)
• M29: 12,378,625 km (0.119 R)
• M30: 15,048,050 km (0.113 R)
• M31: 15,097,268 km (0.105 R)
• M32: 15,245,369 km (0.054 R)
• M33: 15,542,770 km (0.028 R)
• M34: 17,213,030 km (0.025 R)
• M35: 18,043,149 km (0.105 R)
• M36: 18,200,227 km (0.114 R)
• M37: 20,174,619 km (0.084 R)
• M38: 20,446,588 km (0.11 R)
• M39: 23,746,568 km (0.079 R)
• M40: 24,495,455 km (0.118 R)
• M41: 24,669,437 km (0.119 R)
• M42: 25,252,270 km (0.091 R)
• M43: 25,427,898 km (0.088 R)
• M44: 26,134,898 km (0.103 R)
• M45: 26,194,138 km (0.094 R)
• M46: 26,550,181 km (0.094 R)
• M47: 30,012,774 km (0.104 R)
• M48: 32,525,719 km (0.034 R)
• M49: 33,100,474 km (0.098 R)
• M50: 33,742,847 km (0.028 R)
• M51: 36,155,561 km (0.078 R)
• M52: 38,893,202 km (0.075 R)
• M53: 39,367,278 km (0.068 R)
• M54: 41,075,835 km (0.07 R)
• M55: 41,351,395 km (0.063 R)
• M56: 42,181,962 km (0.059 R)
• M57: 42,251,375 km (0.098 R)
• M58: 43,227,801 km (0.05 R)
• M59: 43,718,781 km (0.026 R)
• M60: 45,131,733 km (0.108 R)
• M61: 48,147,327 km (0.088 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 283 - 10,678 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit