🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.5 AU - 0.68 AU

Year: 169 Days

Day: 17.7 Hours

Environment

Temp: 184 °C

Axial Tilt: 7.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.93 AU - 1.15 AU

Year: 395 Days

Day: 20.4 Hours

Environment

Temp: 4 °C

Axial Tilt: 39.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 75,890,752 km

• M1: 386,262 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.25 AU - 1.43 AU

Year: 578 Days

Day: 24.2 Hours

Environment

Temp: -36 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,890,752 km

• M1: 456,124 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 866.1

Radius: 9.3

Gravity: 10.01 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 5.21 AU - 6.87 AU

Year: 5534 Days

Day: 11.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 75,890,752 km

• M1: 124,465 km (0.075 R)
• M2: 214,075 km (0.116 R)
• M3: 314,904 km (0.083 R)
• M4: 404,662 km (0.101 R)
• M5: 552,615 km (0.092 R)
• M6: 640,279 km (0.08 R)
• M7: 802,443 km (0.107 R)
• M8: 1,386,024 km (0.048 R)
• M9: 1,581,249 km (0.091 R)
• M10: 1,710,203 km (0.119 R)
• M11: 2,281,667 km (0.046 R)
• M12: 2,344,049 km (0.096 R)
• M13: 2,492,001 km (0.088 R)
• M14: 2,556,328 km (0.079 R)
• M15: 2,642,946 km (0.037 R)
• M16: 2,841,462 km (0.104 R)
• M17: 3,114,029 km (0.105 R)
• M18: 3,253,454 km (0.1 R)
• M19: 3,347,552 km (0.1 R)
• M20: 3,586,908 km (0.058 R)
• M21: 3,757,749 km (0.09 R)
• M22: 4,006,680 km (0.06 R)
• M23: 4,389,950 km (0.09 R)
• M24: 4,731,930 km (0.092 R)
• M25: 5,082,438 km (0.094 R)
• M26: 5,497,273 km (0.076 R)
• M27: 6,716,496 km (0.097 R)
• M28: 6,957,947 km (0.09 R)
• M29: 7,387,442 km (0.073 R)
• M30: 8,240,000 km (0.105 R)
• M31: 8,498,505 km (0.103 R)
• M32: 8,694,179 km (0.052 R)
• M33: 8,759,853 km (0.091 R)
• M34: 9,390,857 km (0.091 R)
• M35: 9,593,263 km (0.073 R)
• M36: 9,797,165 km (0.066 R)
• M37: 10,382,391 km (0.103 R)
• M38: 10,626,685 km (0.1 R)
• M39: 11,085,352 km (0.117 R)
• M40: 11,192,165 km (0.11 R)
• M41: 11,406,838 km (0.071 R)
• M42: 11,876,425 km (0.11 R)
• M43: 12,352,446 km (0.117 R)
• M44: 13,096,994 km (0.114 R)
• M45: 13,398,883 km (0.079 R)
• M46: 14,009,541 km (0.098 R)
• M47: 14,279,566 km (0.098 R)
• M48: 14,903,239 km (0.059 R)
• M49: 15,178,948 km (0.117 R)
• M50: 15,337,222 km (0.107 R)
• M51: 15,456,302 km (0.09 R)
• M52: 15,815,337 km (0.08 R)
• M53: 16,420,012 km (0.118 R)
• M54: 16,827,217 km (0.036 R)
• M55: 17,114,296 km (0.068 R)
• M56: 17,403,019 km (0.088 R)
• M57: 18,320,802 km (0.06 R)
• M58: 18,700,781 km (0.038 R)
• M59: 20,902,862 km (0.118 R)
• M60: 21,255,613 km (0.115 R)
• M61: 21,477,168 km (0.059 R)
• M62: 21,788,631 km (0.057 R)
• M63: 22,101,440 km (0.093 R)
• M64: 23,231,203 km (0.084 R)
• M65: 24,565,018 km (0.091 R)
• M66: 24,890,692 km (0.081 R)
• M67: 25,405,309 km (0.085 R)
• M68: 25,876,243 km (0.061 R)
• M69: 26,540,457 km (0.108 R)
• M70: 27,210,207 km (0.101 R)
• M71: 28,420,005 km (0.082 R)
• M72: 29,105,163 km (0.047 R)
• M73: 29,400,470 km (0.09 R)
• M74: 29,994,074 km (0.101 R)
• M75: 30,992,191 km (0.04 R)
• M76: 31,495,289 km (0.064 R)
• M77: 32,001,229 km (0.058 R)
• M78: 32,356,823 km (0.089 R)
• M79: 33,380,371 km (0.047 R)
• M80: 33,999,557 km (0.12 R)
• M81: 34,778,812 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 211.2

Radius: 15

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 7.99 AU - 12.27 AU

Year: 12019 Days

Day: 8.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 75,890,752 km

• M1: 305,329 km (0.118 R)
• M2: 1,153,549 km (0.05 R)
• M3: 1,355,506 km (0.094 R)
• M4: 1,662,780 km (0.093 R)
• M5: 1,796,072 km (0.062 R)
• M6: 2,517,433 km (0.106 R)
• M7: 2,807,054 km (0.113 R)
• M8: 3,791,857 km (0.1 R)
• M9: 3,970,178 km (0.105 R)
• M10: 4,073,400 km (0.039 R)
• M11: 4,415,082 km (0.073 R)
• M12: 4,630,054 km (0.055 R)
• M13: 5,126,569 km (0.091 R)
• M14: 5,903,581 km (0.12 R)
• M15: 6,502,870 km (0.071 R)
• M16: 6,779,028 km (0.073 R)
• M17: 7,857,179 km (0.117 R)
• M18: 8,085,915 km (0.042 R)
• M19: 8,250,472 km (0.102 R)
• M20: 8,449,587 km (0.114 R)
• M21: 8,784,985 km (0.025 R)
• M22: 8,886,562 km (0.113 R)
• M23: 9,090,763 km (0.06 R)
• M24: 9,538,510 km (0.075 R)
• M25: 9,712,642 km (0.115 R)
• M26: 9,958,132 km (0.107 R)
• M27: 10,064,047 km (0.101 R)
• M28: 11,143,695 km (0.105 R)
• M29: 11,809,106 km (0.081 R)
• M30: 13,023,991 km (0.102 R)
• M31: 13,646,318 km (0.051 R)
• M32: 14,000,715 km (0.086 R)
• M33: 15,285,312 km (0.084 R)
• M34: 15,407,683 km (0.06 R)
• M35: 15,776,741 km (0.082 R)
• M36: 16,273,406 km (0.084 R)
• M37: 16,440,058 km (0.085 R)
• M38: 16,859,381 km (0.101 R)
• M39: 17,112,500 km (0.1 R)
• M40: 17,452,237 km (0.113 R)
• M41: 17,837,003 km (0.075 R)
• M42: 18,397,696 km (0.086 R)
• M43: 19,448,322 km (0.116 R)
• M44: 19,847,150 km (0.084 R)
• M45: 21,378,882 km (0.096 R)
• M46: 21,974,431 km (0.108 R)
• M47: 22,158,885 km (0.114 R)
• M48: 22,715,090 km (0.082 R)
• M49: 23,135,311 km (0.111 R)
• M50: 23,369,880 km (0.12 R)
• M51: 24,841,774 km (0.1 R)
• M52: 25,661,720 km (0.117 R)
• M53: 25,904,666 km (0.027 R)
• M54: 26,099,443 km (0.078 R)
• M55: 26,932,853 km (0.115 R)
• M56: 27,130,322 km (0.08 R)
• M57: 27,377,757 km (0.117 R)
• M58: 28,024,468 km (0.1 R)
• M59: 30,610,417 km (0.084 R)
• M60: 30,971,247 km (0.087 R)
• M61: 33,748,980 km (0.056 R)
• M62: 34,335,404 km (0.114 R)
• M63: 34,817,708 km (0.1 R)
• M64: 36,115,020 km (0.111 R)

Asteroid Belt

Center: 12.16 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 14.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 684.7

Radius: 5.2

Gravity: 25.32 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 11.92 AU - 16.46 AU

Year: 19926 Days

Day: 19.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 75,890,752 km

• M1: 190,288 km (0.095 R)
• M2: 519,254 km (0.108 R)
• M3: 717,322 km (0.097 R)
• M4: 887,115 km (0.114 R)
• M5: 1,529,638 km (0.026 R)
• M6: 2,571,139 km (0.075 R)
• M7: 2,830,990 km (0.051 R)
• M8: 3,375,676 km (0.065 R)
• M9: 4,165,104 km (0.055 R)
• M10: 4,251,422 km (0.047 R)
• M11: 4,736,717 km (0.113 R)
• M12: 4,781,746 km (0.113 R)
• M13: 5,146,765 km (0.106 R)
• M14: 6,694,804 km (0.074 R)
• M15: 7,942,450 km (0.053 R)
• M16: 9,372,905 km (0.073 R)
• M17: 9,599,845 km (0.083 R)
• M18: 9,713,988 km (0.092 R)
• M19: 9,828,730 km (0.047 R)
• M20: 10,117,304 km (0.065 R)
• M21: 12,029,165 km (0.096 R)
• M22: 12,962,805 km (0.062 R)
• M23: 13,025,786 km (0.056 R)
• M24: 13,406,363 km (0.041 R)
• M25: 13,470,241 km (0.104 R)
• M26: 13,534,119 km (0.097 R)
• M27: 15,496,993 km (0.07 R)
• M28: 16,374,833 km (0.103 R)
• M29: 16,716,814 km (0.093 R)
• M30: 17,268,830 km (0.093 R)
• M31: 17,616,795 km (0.117 R)
• M32: 17,686,657 km (0.11 R)
• M33: 19,175,455 km (0.088 R)
• M34: 20,556,543 km (0.09 R)
• M35: 20,703,897 km (0.098 R)
• M36: 22,422,178 km (0.107 R)
• M37: 23,336,819 km (0.078 R)
• M38: 25,202,155 km (0.099 R)
• M39: 26,392,206 km (0.093 R)
• M40: 26,792,829 km (0.111 R)
• M41: 27,357,262 km (0.086 R)
• M42: 28,088,646 km (0.114 R)
• M43: 28,170,326 km (0.093 R)
• M44: 28,415,816 km (0.094 R)
• M45: 28,661,905 km (0.089 R)
• M46: 29,903,418 km (0.075 R)
• M47: 30,740,717 km (0.08 R)
• M48: 32,181,793 km (0.096 R)
• M49: 32,267,363 km (0.115 R)
• M50: 33,818,394 km (0.112 R)
• M51: 34,778,214 km (0.095 R)
• M52: 35,129,320 km (0.054 R)
• M53: 36,012,546 km (0.066 R)
• M54: 36,367,990 km (0.057 R)
• M55: 36,635,172 km (0.099 R)
• M56: 36,992,561 km (0.11 R)
• M57: 37,530,815 km (0.108 R)
• M58: 38,342,981 km (0.064 R)
• M59: 39,343,492 km (0.116 R)
• M60: 43,053,370 km (0.112 R)
• M61: 43,619,448 km (0.091 R)
• M62: 44,854,378 km (0.097 R)
• M63: 45,236,601 km (0.053 R)
• M64: 47,358,348 km (0.099 R)
• M65: 48,235,589 km (0.101 R)
• M66: 48,333,426 km (0.051 R)
• M67: 48,627,237 km (0.046 R)
• M68: 50,700,514 km (0.045 R)
• M69: 51,998,425 km (0.078 R)
• M70: 52,400,095 km (0.109 R)
• M71: 52,500,625 km (0.094 R)
• M72: 52,601,155 km (0.109 R)
• M73: 52,903,342 km (0.095 R)
• M74: 54,626,859 km (0.11 R)
• M75: 55,444,262 km (0.1 R)
• M76: 56,265,704 km (0.096 R)
• M77: 56,574,773 km (0.07 R)
• M78: 56,884,441 km (0.103 R)
• M79: 56,987,813 km (0.075 R)
• M80: 57,194,707 km (0.113 R)
• M81: 58,649,696 km (0.086 R)
• M82: 60,643,835 km (0.089 R)
• M83: 61,808,455 km (0.096 R)
• M84: 62,233,761 km (0.057 R)
• M85: 62,660,115 km (0.077 R)
• M86: 62,980,404 km (0.114 R)
• M87: 64,806,097 km (0.055 R)
• M88: 66,758,050 km (0.047 R)
• M89: 68,729,151 km (0.067 R)
• M90: 71,164,156 km (0.064 R)
• M91: 71,721,558 km (0.049 R)
• M92: 73,065,096 km (0.06 R)
• M93: 75,096,037 km (0.1 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: 281 - 13,972 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit