🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.46 AU - 0.64 AU

Year: 154 Days

Day: 34.7 Hours

Environment

Temp: 140 °C

Axial Tilt: 37.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,680,842 km

• M1: 254,017 km (0.054 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.04 AU - 1.36 AU

Year: 498 Days

Day: 36.4 Hours

Environment

Temp: -1 °C

Axial Tilt: 38.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 68,680,842 km

• M1: 339,288 km (0.074 R)
• M2: 1,037,312 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 3.4 AU - 4.3 AU

Year: 2861 Days

Day: 29.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 33.7

Radius: 13.3

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 8.23 AU - 11.33 AU

Year: 11584 Days

Day: 7.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 68,680,842 km

• M1: 172,187 km (0.114 R)
• M2: 255,364 km (0.115 R)
• M3: 361,129 km (0.075 R)
• M4: 447,746 km (0.079 R)
• M5: 1,182,272 km (0.094 R)
• M6: 1,417,739 km (0.103 R)
• M7: 1,583,643 km (0.105 R)
• M8: 1,857,557 km (0.107 R)
• M9: 2,188,018 km (0.066 R)
• M10: 2,367,386 km (0.106 R)
• M11: 2,595,224 km (0.101 R)
• M12: 2,711,761 km (0.084 R)
• M13: 2,845,052 km (0.096 R)
• M14: 2,980,738 km (0.072 R)
• M15: 3,674,872 km (0.088 R)
• M16: 3,839,579 km (0.119 R)
• M17: 4,262,343 km (0.099 R)
• M18: 4,735,820 km (0.111 R)
• M19: 4,825,429 km (0.039 R)
• M20: 5,189,401 km (0.102 R)
• M21: 5,393,452 km (0.09 R)
• M22: 5,562,348 km (0.105 R)
• M23: 5,752,188 km (0.118 R)
• M24: 6,275,331 km (0.034 R)
• M25: 6,895,115 km (0.101 R)
• M26: 6,996,842 km (0.078 R)
• M27: 7,160,801 km (0.11 R)
• M28: 7,346,901 km (0.113 R)
• M29: 7,618,421 km (0.119 R)
• M30: 8,063,924 km (0.118 R)
• M31: 8,192,877 km (0.116 R)
• M32: 8,279,195 km (0.101 R)
• M33: 8,365,812 km (0.106 R)
• M34: 8,539,944 km (0.096 R)
• M35: 8,759,404 km (0.1 R)
• M36: 8,891,948 km (0.08 R)
• M37: 9,136,690 km (0.082 R)
• M38: 9,248,739 km (0.078 R)
• M39: 9,610,167 km (0.09 R)
• M40: 10,254,036 km (0.083 R)
• M41: 10,347,086 km (0.046 R)
• M42: 11,438,403 km (0.046 R)
• M43: 11,924,147 km (0.117 R)
• M44: 12,194,321 km (0.066 R)
• M45: 12,715,669 km (0.099 R)
• M46: 13,549,678 km (0.104 R)
• M47: 13,934,593 km (0.115 R)
• M48: 14,245,158 km (0.089 R)
• M49: 15,058,073 km (0.102 R)
• M50: 15,270,352 km (0.083 R)
• M51: 15,403,494 km (0.067 R)
• M52: 15,537,085 km (0.068 R)
• M53: 15,832,242 km (0.112 R)
• M54: 16,510,070 km (0.114 R)
• M55: 17,280,349 km (0.05 R)
• M56: 17,753,827 km (0.112 R)
• M57: 18,006,348 km (0.038 R)
• M58: 18,146,970 km (0.102 R)
• M59: 18,685,223 km (0.058 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324

Radius: 11.4

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 10.04 AU - 12.04 AU

Year: 13893 Days

Day: 9.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 68,680,842 km

• M1: 174,880 km (0.087 R)
• M2: 512,672 km (0.102 R)
• M3: 840,142 km (0.074 R)
• M4: 1,351,916 km (0.08 R)
• M5: 1,456,485 km (0.11 R)
• M6: 1,542,204 km (0.1 R)
• M7: 1,652,009 km (0.042 R)
• M8: 1,949,709 km (0.063 R)
• M9: 2,068,789 km (0.087 R)
• M10: 2,264,762 km (0.035 R)
• M11: 2,518,331 km (0.115 R)
• M12: 2,727,917 km (0.092 R)
• M13: 4,011,467 km (0.116 R)
• M14: 4,164,356 km (0.102 R)
• M15: 4,444,702 km (0.072 R)
• M16: 5,901,786 km (0.084 R)
• M17: 6,076,217 km (0.109 R)
• M18: 6,501,673 km (0.073 R)
• M19: 6,645,586 km (0.068 R)
• M20: 6,827,198 km (0.099 R)
• M21: 7,344,059 km (0.09 R)
• M22: 7,721,195 km (0.086 R)
• M23: 8,220,852 km (0.102 R)
• M24: 10,406,477 km (0.061 R)
• M25: 10,490,850 km (0.058 R)
• M26: 10,915,409 km (0.059 R)
• M27: 11,869,544 km (0.073 R)
• M28: 12,625,163 km (0.084 R)
• M29: 12,850,307 km (0.098 R)
• M30: 13,122,276 km (0.056 R)
• M31: 13,259,009 km (0.105 R)
• M32: 13,396,190 km (0.11 R)
• M33: 13,625,972 km (0.05 R)
• M34: 14,604,941 km (0.096 R)
• M35: 14,699,337 km (0.068 R)
• M36: 14,841,455 km (0.096 R)
• M37: 17,125,515 km (0.103 R)
• M38: 17,324,929 km (0.107 R)
• M39: 17,525,091 km (0.117 R)
• M40: 18,742,369 km (0.095 R)
• M41: 18,947,767 km (0.071 R)
• M42: 19,154,063 km (0.106 R)
• M43: 20,039,084 km (0.041 R)
• M44: 20,196,760 km (0.097 R)
• M45: 20,884,312 km (0.106 R)
• M46: 22,228,000 km (0.091 R)
• M47: 22,391,211 km (0.029 R)
• M48: 23,433,609 km (0.06 R)
• M49: 23,766,015 km (0.11 R)
• M50: 24,267,617 km (0.072 R)
• M51: 24,604,063 km (0.104 R)
• M52: 25,168,047 km (0.059 R)
• M53: 26,136,842 km (0.103 R)
• M54: 26,309,030 km (0.094 R)
• M55: 26,596,856 km (0.081 R)
• M56: 27,233,844 km (0.107 R)
• M57: 27,408,424 km (0.11 R)
• M58: 28,228,221 km (0.065 R)
• M59: 28,641,111 km (0.068 R)
• M60: 29,115,486 km (0.117 R)
• M61: 29,472,875 km (0.112 R)
• M62: 30,614,456 km (0.104 R)
• M63: 32,692,969 km (0.12 R)
• M64: 33,499,750 km (0.108 R)
• M65: 34,187,601 km (0.077 R)
• M66: 34,690,699 km (0.101 R)
• M67: 35,386,479 km (0.107 R)
• M68: 36,535,091 km (0.049 R)
• M69: 36,663,446 km (0.059 R)
• M70: 39,327,934 km (0.107 R)
• M71: 39,459,580 km (0.108 R)
• M72: 41,450,728 km (0.096 R)
• M73: 42,863,829 km (0.106 R)
• M74: 43,406,271 km (0.093 R)
• M75: 43,610,322 km (0.116 R)
• M76: 45,598,927 km (0.095 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 935.8

Radius: 14.1

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 11.16 AU - 11.74 AU

Year: 14674 Days

Day: 6.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 68,680,842 km

• M1: 186,549 km (0.107 R)
• M2: 398,828 km (0.08 R)
• M3: 1,107,623 km (0.067 R)
• M4: 1,232,986 km (0.117 R)
• M5: 1,872,965 km (0.044 R)
• M6: 2,506,213 km (0.035 R)
• M7: 2,777,584 km (0.083 R)
• M8: 3,166,688 km (0.05 R)
• M9: 3,687,288 km (0.101 R)
• M10: 4,075,794 km (0.113 R)
• M11: 4,195,023 km (0.061 R)
• M12: 5,670,657 km (0.11 R)
• M13: 6,394,860 km (0.067 R)
• M14: 6,720,834 km (0.096 R)
• M15: 7,244,426 km (0.082 R)
• M16: 8,029,367 km (0.114 R)
• M17: 8,584,823 km (0.11 R)
• M18: 8,687,148 km (0.06 R)
• M19: 8,841,533 km (0.073 R)
• M20: 9,100,637 km (0.091 R)
• M21: 9,362,433 km (0.034 R)
• M22: 9,573,665 km (0.113 R)
• M23: 9,839,800 km (0.12 R)
• M24: 10,000,767 km (0.114 R)
• M25: 10,598,411 km (0.097 R)
• M26: 10,763,417 km (0.05 R)
• M27: 12,926,602 km (0.039 R)
• M28: 13,696,882 km (0.081 R)
• M29: 15,157,855 km (0.062 R)
• M30: 16,033,002 km (0.099 R)
• M31: 16,540,438 km (0.053 R)
• M32: 16,732,073 km (0.04 R)
• M33: 17,182,063 km (0.104 R)
• M34: 17,441,017 km (0.046 R)
• M35: 17,571,018 km (0.069 R)
• M36: 17,766,692 km (0.03 R)
• M37: 18,489,998 km (0.086 R)
• M38: 20,442,848 km (0.118 R)
• M39: 21,827,526 km (0.105 R)
• M40: 22,602,144 km (0.083 R)
• M41: 23,888,835 km (0.077 R)
• M42: 24,541,231 km (0.078 R)
• M43: 24,759,944 km (0.096 R)
• M44: 25,346,367 km (0.106 R)
• M45: 25,641,374 km (0.112 R)
• M46: 26,607,926 km (0.105 R)
• M47: 26,982,818 km (0.101 R)
• M48: 27,435,053 km (0.106 R)
• M49: 28,423,446 km (0.079 R)
• M50: 29,037,545 km (0.116 R)
• M51: 30,670,256 km (0.091 R)
• M52: 32,093,381 km (0.108 R)
• M53: 32,412,623 km (0.107 R)
• M54: 34,349,765 km (0.102 R)
• M55: 35,497,032 km (0.07 R)
• M56: 38,758,864 km (0.074 R)
• M57: 39,525,104 km (0.117 R)
• M58: 40,210,412 km (0.092 R)
• M59: 40,554,636 km (0.105 R)
• M60: 42,202,607 km (0.059 R)
• M61: 42,727,545 km (0.085 R)
• M62: 42,990,838 km (0.093 R)
• M63: 43,166,765 km (0.109 R)
• M64: 43,607,331 km (0.113 R)
• M65: 44,138,104 km (0.094 R)
• M66: 45,922,657 km (0.098 R)
• M67: 46,012,565 km (0.113 R)
• M68: 46,823,685 km (0.059 R)
• M69: 47,730,697 km (0.091 R)
• M70: 48,735,097 km (0.103 R)
• M71: 48,826,651 km (0.118 R)
• M72: 49,746,378 km (0.091 R)
• M73: 52,539,520 km (0.025 R)
• M74: 53,293,045 km (0.096 R)
• M75: 53,860,469 km (0.081 R)
• M76: 55,192,190 km (0.115 R)
• M77: 55,287,783 km (0.098 R)
• M78: 55,958,131 km (0.093 R)
• M79: 56,438,639 km (0.068 R)
• M80: 57,791,153 km (0.083 R)
• M81: 58,082,420 km (0.094 R)
• M82: 58,276,898 km (0.09 R)
• M83: 58,374,136 km (0.113 R)
• M84: 59,154,439 km (0.105 R)
• M85: 61,813,391 km (0.034 R)
• M86: 62,708,435 km (0.107 R)
• M87: 64,410,710 km (0.1 R)
• M88: 65,621,405 km (0.109 R)
• M89: 66,229,521 km (0.071 R)
• M90: 67,247,235 km (0.033 R)
• M91: 67,758,112 km (0.081 R)
• M92: 68,065,236 km (0.089 R)
• M93: 68,475,433 km (0.089 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 444 - 18,855 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit