🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.59 AU - 0.75 AU

Year: 201 Days

Day: 38.8 Hours

Environment

Temp: 121 °C

Axial Tilt: 21 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,127,054 km

• M1: 135,984 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 2.15 AU - 2.63 AU

Year: 1356 Days

Day: 31 Hours

Environment

Temp: -85 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,127,054 km

• M1: 1,779,467 km (0.091 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 2.85 AU - 3.87 AU

Year: 2261 Days

Day: 44.4 Hours

Environment

Temp: -121 °C

Axial Tilt: 48.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 752.6

Radius: 9.9

Gravity: 7.68 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 6.24 AU - 9.54 AU

Year: 8136 Days

Day: 12.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 44,127,054 km

• M1: 357,689 km (0.085 R)
• M2: 429,047 km (0.055 R)
• M3: 1,095,655 km (0.107 R)
• M4: 1,421,629 km (0.092 R)
• M5: 1,543,850 km (0.088 R)
• M6: 1,606,382 km (0.044 R)
• M7: 1,712,596 km (0.117 R)
• M8: 1,777,522 km (0.078 R)
• M9: 1,909,766 km (0.073 R)
• M10: 2,137,754 km (0.077 R)
• M11: 2,207,915 km (0.083 R)
• M12: 2,620,057 km (0.085 R)
• M13: 2,720,587 km (0.085 R)
• M14: 2,873,925 km (0.118 R)
• M15: 3,030,105 km (0.101 R)
• M16: 3,432,822 km (0.107 R)
• M17: 3,824,170 km (0.077 R)
• M18: 3,996,358 km (0.11 R)
• M19: 4,497,959 km (0.078 R)
• M20: 5,335,408 km (0.1 R)
• M21: 6,731,605 km (0.119 R)
• M22: 6,939,845 km (0.063 R)
• M23: 7,256,394 km (0.118 R)
• M24: 7,398,512 km (0.073 R)
• M25: 7,541,677 km (0.105 R)
• M26: 8,197,066 km (0.107 R)
• M27: 8,795,008 km (0.111 R)
• M28: 9,993,287 km (0.102 R)
• M29: 10,111,918 km (0.113 R)
• M30: 11,160,001 km (0.073 R)
• M31: 11,283,120 km (0.098 R)
• M32: 11,738,646 km (0.067 R)
• M33: 11,905,747 km (0.095 R)
• M34: 12,157,969 km (0.092 R)
• M35: 13,054,509 km (0.047 R)
• M36: 13,271,126 km (0.079 R)
• M37: 13,401,576 km (0.116 R)
• M38: 13,576,306 km (0.103 R)
• M39: 13,663,970 km (0.028 R)
• M40: 14,505,907 km (0.094 R)
• M41: 14,640,396 km (0.111 R)
• M42: 14,730,304 km (0.112 R)
• M43: 15,228,016 km (0.11 R)
• M44: 15,319,121 km (0.102 R)
• M45: 15,685,337 km (0.089 R)
• M46: 16,193,521 km (0.094 R)
• M47: 17,368,462 km (0.097 R)
• M48: 18,473,691 km (0.103 R)
• M49: 18,619,549 km (0.116 R)
• M50: 18,863,394 km (0.098 R)
• M51: 19,551,993 km (0.06 R)
• M52: 19,651,027 km (0.059 R)
• M53: 21,156,580 km (0.031 R)
• M54: 21,513,221 km (0.055 R)
• M55: 23,273,689 km (0.096 R)
• M56: 23,431,215 km (0.097 R)
• M57: 23,747,316 km (0.052 R)
• M58: 24,704,293 km (0.07 R)
• M59: 27,151,415 km (0.074 R)
• M60: 27,483,522 km (0.088 R)
• M61: 28,319,625 km (0.091 R)
• M62: 29,051,009 km (0.084 R)
• M63: 29,447,443 km (0.114 R)
• M64: 29,845,523 km (0.113 R)
• M65: 30,647,368 km (0.046 R)
• M66: 30,820,004 km (0.085 R)
• M67: 32,272,001 km (0.093 R)
• M68: 32,565,063 km (0.109 R)
• M69: 33,390,245 km (0.039 R)
• M70: 33,924,459 km (0.074 R)
• M71: 34,043,539 km (0.114 R)
• M72: 34,581,193 km (0.094 R)
• M73: 35,242,117 km (0.099 R)
• M74: 36,028,553 km (0.076 R)
• M75: 36,332,536 km (0.109 R)
• M76: 37,188,385 km (0.12 R)
• M77: 37,311,205 km (0.098 R)
• M78: 37,557,144 km (0.068 R)
• M79: 38,298,401 km (0.1 R)
• M80: 38,732,983 km (0.076 R)
• M81: 38,795,216 km (0.098 R)
• M82: 39,356,806 km (0.089 R)
• M83: 39,983,920 km (0.041 R)
• M84: 40,994,005 km (0.064 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 420.1

Radius: 13.1

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 7.51 AU - 12.11 AU

Year: 11279 Days

Day: 8.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 44,127,054 km

• M1: 206,894 km (0.099 R)
• M2: 347,217 km (0.112 R)
• M3: 475,871 km (0.119 R)
• M4: 684,261 km (0.102 R)
• M5: 908,358 km (0.098 R)
• M6: 1,139,188 km (0.054 R)
• M7: 1,553,125 km (0.114 R)
• M8: 1,788,742 km (0.103 R)
• M9: 1,877,453 km (0.07 R)
• M10: 2,897,860 km (0.112 R)
• M11: 3,109,541 km (0.067 R)
• M12: 3,217,401 km (0.071 R)
• M13: 3,353,835 km (0.116 R)
• M14: 3,632,835 km (0.095 R)
• M15: 4,484,795 km (0.106 R)
• M16: 4,576,348 km (0.052 R)
• M17: 4,886,315 km (0.113 R)
• M18: 5,171,299 km (0.1 R)
• M19: 5,331,967 km (0.045 R)
• M20: 5,494,431 km (0.117 R)
• M21: 5,691,451 km (0.071 R)
• M22: 7,604,808 km (0.085 R)
• M23: 8,383,764 km (0.099 R)
• M24: 8,497,159 km (0.104 R)
• M25: 8,687,298 km (0.075 R)
• M26: 8,802,189 km (0.11 R)
• M27: 9,659,235 km (0.1 R)
• M28: 9,897,545 km (0.113 R)
• M29: 10,178,190 km (0.03 R)
• M30: 10,380,147 km (0.051 R)
• M31: 10,624,441 km (0.102 R)
• M32: 10,953,107 km (0.085 R)
• M33: 11,160,151 km (0.116 R)
• M34: 11,747,023 km (0.119 R)
• M35: 12,086,910 km (0.08 R)
• M36: 12,258,050 km (0.113 R)
• M37: 13,082,035 km (0.028 R)
• M38: 14,013,581 km (0.029 R)
• M39: 14,328,783 km (0.108 R)
• M40: 14,874,815 km (0.108 R)
• M41: 15,012,446 km (0.079 R)
• M42: 15,334,979 km (0.069 R)
• M43: 15,613,380 km (0.112 R)
• M44: 16,411,335 km (0.056 R)
• M45: 16,506,031 km (0.12 R)
• M46: 16,696,020 km (0.097 R)
• M47: 17,366,966 km (0.093 R)
• M48: 17,900,283 km (0.099 R)
• M49: 19,281,969 km (0.071 R)
• M50: 19,532,396 km (0.073 R)
• M51: 19,733,455 km (0.109 R)
• M52: 19,935,113 km (0.071 R)
• M53: 20,902,862 km (0.085 R)
• M54: 21,625,719 km (0.101 R)
• M55: 21,885,869 km (0.091 R)
• M56: 23,361,802 km (0.104 R)
• M57: 24,761,140 km (0.107 R)
• M58: 25,251,821 km (0.111 R)
• M59: 26,464,761 km (0.112 R)
• M60: 27,696,699 km (0.103 R)
• M61: 28,092,535 km (0.1 R)
• M62: 29,119,226 km (0.11 R)
• M63: 29,291,413 km (0.091 R)
• M64: 30,565,388 km (0.089 R)
• M65: 30,740,418 km (0.066 R)
• M66: 32,272,150 km (0.089 R)
• M67: 32,867,849 km (0.064 R)
• M68: 32,987,378 km (0.045 R)
• M69: 34,070,167 km (0.115 R)
• M70: 34,251,779 km (0.051 R)
• M71: 34,676,786 km (0.104 R)
• M72: 34,859,445 km (0.082 R)
• M73: 36,023,766 km (0.06 R)
• M74: 36,208,669 km (0.1 R)
• M75: 37,263,034 km (0.068 R)
• M76: 38,390,404 km (0.093 R)
• M77: 38,642,476 km (0.066 R)
• M78: 39,148,267 km (0.092 R)
• M79: 39,783,459 km (0.097 R)
• M80: 41,774,457 km (0.091 R)
• M81: 42,358,637 km (0.114 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 285 - 18,052 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit