🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.9 AU - 1.26 AU

Year: 501 Days

Day: 32.5 Hours

Environment

Temp: -64 °C

Axial Tilt: 24.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,619,152 km

• M1: 446,250 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.73 AU - 2.79 AU

Year: 1516 Days

Day: 26.2 Hours

Environment

Temp: -141 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819.1

Radius: 12.6

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 3.21 AU - 5.19 AU

Year: 3841 Days

Day: 12.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 45,619,152 km

• M1: 187,596 km (0.086 R)
• M2: 403,316 km (0.074 R)
• M3: 510,877 km (0.119 R)
• M4: 589,416 km (0.114 R)
• M5: 914,641 km (0.107 R)
• M6: 1,309,580 km (0.067 R)
• M7: 1,395,000 km (0.08 R)
• M8: 1,756,129 km (0.11 R)
• M9: 1,851,124 km (0.062 R)
• M10: 1,931,608 km (0.097 R)
• M11: 2,214,647 km (0.091 R)
• M12: 2,387,582 km (0.057 R)
• M13: 2,475,695 km (0.083 R)
• M14: 2,839,667 km (0.104 R)
• M15: 3,417,563 km (0.11 R)
• M16: 3,497,449 km (0.066 R)
• M17: 3,843,917 km (0.093 R)
• M18: 4,031,812 km (0.072 R)
• M19: 4,222,998 km (0.114 R)
• M20: 4,330,410 km (0.104 R)
• M21: 4,592,206 km (0.111 R)
• M22: 4,814,209 km (0.096 R)
• M23: 4,994,624 km (0.097 R)
• M24: 5,246,098 km (0.096 R)
• M25: 6,841,859 km (0.116 R)
• M26: 7,431,125 km (0.053 R)
• M27: 7,692,472 km (0.08 R)
• M28: 7,850,747 km (0.06 R)
• M29: 8,063,475 km (0.067 R)
• M30: 8,440,461 km (0.064 R)
• M31: 8,521,992 km (0.093 R)
• M32: 8,795,607 km (0.078 R)
• M33: 8,905,860 km (0.119 R)
• M34: 9,016,712 km (0.086 R)
• M35: 10,005,255 km (0.069 R)
• M36: 10,149,318 km (0.101 R)
• M37: 10,468,709 km (0.113 R)
• M38: 10,998,435 km (0.089 R)
• M39: 11,147,136 km (0.049 R)
• M40: 11,446,631 km (0.12 R)
• M41: 12,022,882 km (0.089 R)
• M42: 12,145,402 km (0.049 R)
• M43: 12,702,056 km (0.116 R)
• M44: 12,983,450 km (0.094 R)
• M45: 13,172,242 km (0.044 R)
• M46: 13,330,367 km (0.093 R)
• M47: 14,551,834 km (0.103 R)
• M48: 14,747,956 km (0.12 R)
• M49: 15,574,634 km (0.118 R)
• M50: 15,741,885 km (0.077 R)
• M51: 16,314,695 km (0.114 R)
• M52: 16,552,556 km (0.087 R)
• M53: 17,031,718 km (0.107 R)
• M54: 17,203,905 km (0.048 R)
• M55: 17,550,224 km (0.114 R)
• M56: 17,863,781 km (0.091 R)
• M57: 17,968,799 km (0.06 R)
• M58: 21,026,729 km (0.05 R)
• M59: 21,694,683 km (0.116 R)
• M60: 21,806,732 km (0.074 R)
• M61: 22,106,377 km (0.051 R)
• M62: 22,256,722 km (0.108 R)
• M63: 22,558,312 km (0.069 R)
• M64: 22,975,391 km (0.11 R)
• M65: 23,471,607 km (0.116 R)
• M66: 23,586,647 km (0.105 R)
• M67: 24,048,606 km (0.072 R)
• M68: 24,397,019 km (0.038 R)
• M69: 25,137,977 km (0.071 R)
• M70: 25,807,278 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 195.9

Radius: 12.8

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 3.87 AU - 4.57 AU

Year: 3868 Days

Day: 14.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 45,619,152 km

• M1: 163,361 km (0.101 R)
• M2: 277,354 km (0.112 R)
• M3: 440,715 km (0.107 R)
• M4: 520,900 km (0.067 R)
• M5: 607,517 km (0.071 R)
• M6: 740,360 km (0.111 R)
• M7: 1,001,259 km (0.072 R)
• M8: 1,192,295 km (0.083 R)
• M9: 1,282,353 km (0.092 R)
• M10: 1,385,426 km (0.116 R)
• M11: 1,523,654 km (0.079 R)
• M12: 1,655,749 km (0.118 R)
• M13: 1,849,478 km (0.066 R)
• M14: 2,063,104 km (0.078 R)
• M15: 2,234,992 km (0.064 R)
• M16: 2,386,236 km (0.049 R)
• M17: 2,580,264 km (0.101 R)
• M18: 2,847,147 km (0.106 R)
• M19: 2,997,792 km (0.091 R)
• M20: 3,236,101 km (0.086 R)
• M21: 3,495,205 km (0.069 R)
• M22: 3,731,270 km (0.073 R)
• M23: 3,896,725 km (0.029 R)
• M24: 4,003,239 km (0.085 R)
• M25: 4,250,674 km (0.067 R)
• M26: 4,487,039 km (0.086 R)
• M27: 4,727,891 km (0.105 R)
• M28: 4,989,538 km (0.077 R)
• M29: 5,172,197 km (0.071 R)
• M30: 5,820,404 km (0.114 R)
• M31: 5,942,775 km (0.1 R)
• M32: 6,260,970 km (0.092 R)
• M33: 6,440,338 km (0.097 R)
• M34: 6,767,359 km (0.054 R)
• M35: 7,044,115 km (0.045 R)
• M36: 7,286,912 km (0.116 R)
• M37: 7,381,159 km (0.067 R)
• M38: 7,800,332 km (0.1 R)
• M39: 8,483,097 km (0.093 R)
• M40: 8,882,074 km (0.056 R)
• M41: 9,185,160 km (0.088 R)
• M42: 9,307,531 km (0.11 R)
• M43: 10,094,266 km (0.116 R)
• M44: 10,368,479 km (0.077 R)
• M45: 10,559,665 km (0.1 R)
• M46: 11,379,910 km (0.102 R)
• M47: 11,533,248 km (0.075 R)
• M48: 11,908,589 km (0.117 R)
• M49: 12,086,610 km (0.11 R)
• M50: 12,198,360 km (0.084 R)
• M51: 12,287,969 km (0.056 R)
• M52: 12,422,757 km (0.062 R)
• M53: 12,739,455 km (0.077 R)
• M54: 13,311,368 km (0.117 R)
• M55: 13,681,772 km (0.057 R)
• M56: 13,891,658 km (0.073 R)
• M57: 14,102,591 km (0.106 R)
• M58: 14,196,838 km (0.095 R)
• M59: 14,480,326 km (0.099 R)
• M60: 14,765,759 km (0.04 R)
• M61: 15,029,200 km (0.071 R)
• M62: 15,390,779 km (0.086 R)
• M63: 16,073,394 km (0.083 R)
• M64: 16,344,315 km (0.081 R)
• M65: 16,443,200 km (0.118 R)
• M66: 16,691,382 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 891.1

Radius: 14

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 6.03 AU - 7.83 AU

Year: 8141 Days

Day: 11.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 45,619,152 km

• M1: 181,612 km (0.065 R)
• M2: 332,556 km (0.096 R)
• M3: 551,418 km (0.09 R)
• M4: 825,331 km (0.111 R)
• M5: 1,221,766 km (0.089 R)
• M6: 1,462,918 km (0.117 R)
• M7: 1,720,376 km (0.045 R)
• M8: 1,832,125 km (0.113 R)
• M9: 2,016,131 km (0.11 R)
• M10: 2,110,676 km (0.105 R)
• M11: 2,840,714 km (0.114 R)
• M12: 2,947,377 km (0.103 R)
• M13: 3,082,614 km (0.093 R)
• M14: 3,303,420 km (0.048 R)
• M15: 3,444,192 km (0.088 R)
• M16: 4,208,338 km (0.039 R)
• M17: 4,392,193 km (0.075 R)
• M18: 4,485,094 km (0.057 R)
• M19: 5,121,633 km (0.101 R)
• M20: 5,351,265 km (0.039 R)
• M21: 6,025,952 km (0.108 R)
• M22: 6,233,743 km (0.077 R)
• M23: 6,871,329 km (0.102 R)
• M24: 7,308,006 km (0.037 R)
• M25: 7,418,558 km (0.112 R)
• M26: 7,979,999 km (0.07 R)
• M27: 8,132,140 km (0.075 R)
• M28: 8,285,179 km (0.082 R)
• M29: 8,477,711 km (0.112 R)
• M30: 9,908,615 km (0.042 R)
• M31: 10,031,136 km (0.072 R)
• M32: 10,195,394 km (0.065 R)
• M33: 10,526,753 km (0.05 R)
• M34: 10,693,705 km (0.065 R)
• M35: 11,285,065 km (0.108 R)
• M36: 12,017,496 km (0.076 R)
• M37: 12,543,781 km (0.066 R)
• M38: 13,032,966 km (0.071 R)
• M39: 13,122,576 km (0.082 R)
• M40: 13,846,929 km (0.092 R)
• M41: 13,984,110 km (0.071 R)
• M42: 14,259,968 km (0.096 R)
• M43: 14,537,771 km (0.095 R)
• M44: 14,723,871 km (0.117 R)
• M45: 15,523,771 km (0.036 R)
• M46: 15,666,487 km (0.118 R)
• M47: 16,531,462 km (0.08 R)
• M48: 17,659,281 km (0.084 R)
• M49: 17,907,763 km (0.075 R)
• M50: 18,057,361 km (0.092 R)
• M51: 18,408,168 km (0.081 R)
• M52: 19,014,937 km (0.112 R)
• M53: 19,679,450 km (0.089 R)
• M54: 20,403,803 km (0.108 R)
• M55: 21,453,681 km (0.068 R)
• M56: 22,038,609 km (0.105 R)
• M57: 22,413,501 km (0.069 R)
• M58: 24,430,379 km (0.051 R)
• M59: 25,152,788 km (0.099 R)
• M60: 26,221,216 km (0.06 R)
• M61: 26,732,541 km (0.08 R)
• M62: 27,476,940 km (0.118 R)
• M63: 29,514,613 km (0.119 R)
• M64: 29,927,952 km (0.102 R)
• M65: 30,224,455 km (0.041 R)
• M66: 31,179,637 km (0.108 R)
• M67: 32,023,519 km (0.108 R)
• M68: 34,042,491 km (0.101 R)
• M69: 35,411,162 km (0.089 R)
• M70: 36,481,236 km (0.047 R)
• M71: 37,051,952 km (0.053 R)
• M72: 37,306,567 km (0.05 R)
• M73: 37,753,566 km (0.11 R)
• M74: 37,881,622 km (0.11 R)
• M75: 38,073,855 km (0.045 R)
• M76: 39,234,734 km (0.102 R)
• M77: 39,624,287 km (0.04 R)
• M78: 42,120,926 km (0.062 R)
• M79: 42,586,325 km (0.113 R)
• M80: 42,719,617 km (0.074 R)
• M81: 44,600,511 km (0.078 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 158 - 15,624 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit