🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.88 AU - 1.04 AU

Year: 334 Days

Day: 32.6 Hours

Environment

Temp: 138 °C

Axial Tilt: 18.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 2.52 AU - 3.78 AU

Year: 1983 Days

Day: 33.1 Hours

Environment

Temp: -98 °C

Axial Tilt: 44.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 92,384,195 km

• M1: 314,604 km (0.067 R)
• M2: 553,662 km (0.072 R)

Asteroid Belt

Center: 4.75 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786.6

Radius: 12.5

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 5.76 AU - 6.92 AU

Year: 5663 Days

Day: 14.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 92,384,195 km

• M1: 212,130 km (0.094 R)
• M2: 298,897 km (0.092 R)
• M3: 379,380 km (0.103 R)
• M4: 460,462 km (0.103 R)
• M5: 549,323 km (0.104 R)
• M6: 748,588 km (0.07 R)
• M7: 872,006 km (0.104 R)
• M8: 958,623 km (0.107 R)
• M9: 1,063,641 km (0.097 R)
• M10: 1,335,909 km (0.116 R)
• M11: 1,420,282 km (0.096 R)
• M12: 1,740,122 km (0.095 R)
• M13: 2,005,060 km (0.059 R)
• M14: 2,324,003 km (0.106 R)
• M15: 2,921,347 km (0.044 R)
• M16: 3,032,947 km (0.119 R)
• M17: 3,168,932 km (0.101 R)
• M18: 3,494,157 km (0.091 R)
• M19: 4,252,469 km (0.113 R)
• M20: 4,482,251 km (0.116 R)
• M21: 5,195,983 km (0.063 R)
• M22: 5,524,649 km (0.092 R)
• M23: 6,317,817 km (0.102 R)
• M24: 7,884,556 km (0.114 R)
• M25: 8,808,173 km (0.063 R)
• M26: 9,365,724 km (0.098 R)
• M27: 9,968,454 km (0.04 R)
• M28: 10,756,835 km (0.103 R)
• M29: 11,141,152 km (0.079 R)
• M30: 11,529,807 km (0.073 R)
• M31: 12,103,216 km (0.081 R)
• M32: 12,980,906 km (0.092 R)
• M33: 13,129,158 km (0.107 R)
• M34: 14,604,193 km (0.107 R)
• M35: 15,068,545 km (0.051 R)
• M36: 15,224,426 km (0.088 R)
• M37: 15,380,905 km (0.102 R)
• M38: 15,655,866 km (0.118 R)
• M39: 16,370,645 km (0.11 R)
• M40: 16,571,106 km (0.11 R)
• M41: 17,217,967 km (0.101 R)
• M42: 17,340,188 km (0.066 R)
• M43: 18,703,474 km (0.096 R)
• M44: 20,186,886 km (0.112 R)
• M45: 20,445,092 km (0.115 R)
• M46: 21,357,041 km (0.072 R)
• M47: 21,444,556 km (0.069 R)
• M48: 21,576,052 km (0.112 R)
• M49: 21,928,205 km (0.091 R)
• M50: 22,682,777 km (0.075 R)
• M51: 22,951,156 km (0.047 R)
• M52: 23,220,581 km (0.075 R)
• M53: 23,989,664 km (0.065 R)
• M54: 24,080,620 km (0.058 R)
• M55: 25,367,161 km (0.092 R)
• M56: 25,645,713 km (0.073 R)
• M57: 25,878,636 km (0.111 R)
• M58: 26,440,526 km (0.116 R)
• M59: 26,534,623 km (0.08 R)
• M60: 27,195,995 km (0.05 R)
• M61: 27,338,412 km (0.056 R)
• M62: 27,481,129 km (0.046 R)
• M63: 27,671,717 km (0.088 R)
• M64: 27,910,624 km (0.047 R)
• M65: 28,583,366 km (0.05 R)
• M66: 28,824,817 km (0.094 R)
• M67: 28,970,076 km (0.096 R)
• M68: 29,261,344 km (0.069 R)
• M69: 29,504,739 km (0.11 R)
• M70: 30,288,183 km (0.103 R)
• M71: 30,682,523 km (0.116 R)
• M72: 31,078,509 km (0.075 R)
• M73: 31,526,106 km (0.099 R)
• M74: 32,578,676 km (0.082 R)
• M75: 33,388,450 km (0.081 R)
• M76: 33,744,792 km (0.093 R)
• M77: 34,102,331 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871.2

Radius: 13.3

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 8.04 AU - 9.48 AU

Year: 9198 Days

Day: 14.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 92,384,195 km

• M1: 194,028 km (0.055 R)
• M2: 601,832 km (0.087 R)
• M3: 762,650 km (0.111 R)
• M4: 884,871 km (0.049 R)
• M5: 1,052,720 km (0.072 R)
• M6: 1,713,344 km (0.062 R)
• M7: 1,807,142 km (0.068 R)
• M8: 2,840,415 km (0.066 R)
• M9: 2,952,613 km (0.116 R)
• M10: 3,239,841 km (0.11 R)
• M11: 4,092,250 km (0.072 R)
• M12: 5,011,529 km (0.093 R)
• M13: 5,424,868 km (0.082 R)
• M14: 5,529,885 km (0.045 R)
• M15: 5,993,040 km (0.117 R)
• M16: 7,889,493 km (0.1 R)
• M17: 8,778,702 km (0.112 R)
• M18: 9,109,912 km (0.107 R)
• M19: 9,235,275 km (0.104 R)
• M20: 9,361,087 km (0.104 R)
• M21: 9,445,310 km (0.093 R)
• M22: 10,042,056 km (0.11 R)
• M23: 10,301,609 km (0.092 R)
• M24: 10,432,208 km (0.115 R)
• M25: 10,563,405 km (0.082 R)
• M26: 10,695,051 km (0.053 R)
• M27: 11,182,740 km (0.077 R)
• M28: 11,272,200 km (0.105 R)
• M29: 11,361,809 km (0.111 R)
• M30: 11,813,893 km (0.046 R)
• M31: 12,271,813 km (0.083 R)
• M32: 12,922,862 km (0.068 R)
• M33: 13,016,810 km (0.036 R)
• M34: 13,872,360 km (0.092 R)
• M35: 14,795,080 km (0.114 R)
• M36: 14,991,951 km (0.103 R)
• M37: 15,487,718 km (0.04 R)
• M38: 16,089,849 km (0.074 R)
• M39: 16,241,542 km (0.084 R)
• M40: 16,904,709 km (0.055 R)
• M41: 17,524,643 km (0.05 R)
• M42: 17,837,452 km (0.108 R)
• M43: 18,680,436 km (0.056 R)
• M44: 19,644,444 km (0.084 R)
• M45: 20,132,582 km (0.073 R)
• M46: 20,679,662 km (0.086 R)
• M47: 21,010,273 km (0.074 R)
• M48: 21,287,029 km (0.117 R)
• M49: 22,632,662 km (0.082 R)
• M50: 22,745,907 km (0.118 R)
• M51: 23,372,872 km (0.105 R)
• M52: 23,659,801 km (0.112 R)
• M53: 24,005,522 km (0.091 R)
• M54: 24,702,199 km (0.119 R)
• M55: 25,228,933 km (0.065 R)
• M56: 27,252,543 km (0.085 R)
• M57: 27,373,269 km (0.058 R)
• M58: 27,675,606 km (0.091 R)
• M59: 27,857,667 km (0.104 R)
• M60: 29,823,532 km (0.108 R)
• M61: 30,446,907 km (0.089 R)
• M62: 30,634,802 km (0.113 R)
• M63: 31,264,010 km (0.076 R)
• M64: 31,453,551 km (0.109 R)
• M65: 33,434,675 km (0.052 R)
• M66: 33,887,508 km (0.025 R)
• M67: 34,277,360 km (0.115 R)
• M68: 35,587,688 km (0.115 R)
• M69: 36,116,367 km (0.113 R)
• M70: 36,315,182 km (0.102 R)
• M71: 36,581,018 km (0.112 R)
• M72: 38,527,436 km (0.113 R)
• M73: 39,138,393 km (0.12 R)
• M74: 39,274,527 km (0.113 R)
• M75: 39,410,811 km (0.084 R)
• M76: 39,752,493 km (0.104 R)
• M77: 40,026,406 km (0.117 R)
• M78: 40,576,178 km (0.092 R)
• M79: 41,613,789 km (0.065 R)
• M80: 43,503,510 km (0.077 R)
• M81: 44,565,355 km (0.048 R)
• M82: 44,992,457 km (0.109 R)
• M83: 46,931,545 km (0.074 R)
• M84: 47,438,682 km (0.079 R)

Planet 5 - Ice Giant

Semi-Major Axis: 20.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 451

Radius: 5.6

Gravity: 14.38 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 19.19 AU - 21.85 AU

Year: 32976 Days

Day: 24 Hours

Environment

Temp: -205 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 92,384,195 km

• M1: 84,822 km (0.12 R)
• M2: 135,685 km (0.089 R)
• M3: 206,445 km (0.072 R)
• M4: 292,613 km (0.087 R)
• M5: 391,647 km (0.12 R)
• M6: 502,200 km (0.111 R)
• M7: 1,101,788 km (0.049 R)
• M8: 1,460,374 km (0.05 R)
• M9: 1,529,339 km (0.066 R)
• M10: 1,853,069 km (0.073 R)
• M11: 3,716,759 km (0.1 R)
• M12: 4,247,682 km (0.067 R)
• M13: 5,009,434 km (0.117 R)
• M14: 5,114,153 km (0.103 R)
• M15: 5,379,091 km (0.091 R)
• M16: 6,256,931 km (0.077 R)
• M17: 8,450,634 km (0.1 R)
• M18: 8,513,016 km (0.095 R)
• M19: 9,465,955 km (0.102 R)
• M20: 9,791,031 km (0.111 R)
• M21: 9,922,079 km (0.114 R)
• M22: 10,185,969 km (0.101 R)
• M23: 11,887,047 km (0.116 R)
• M24: 12,449,684 km (0.104 R)
• M25: 12,520,594 km (0.088 R)
• M26: 15,087,095 km (0.045 R)
• M27: 19,430,819 km (0.107 R)
• M28: 19,760,832 km (0.094 R)
• M29: 19,926,586 km (0.088 R)
• M30: 20,761,940 km (0.079 R)
• M31: 21,183,956 km (0.051 R)
• M32: 21,523,693 km (0.109 R)
• M33: 23,248,706 km (0.109 R)
• M34: 23,951,068 km (0.064 R)
• M35: 24,393,578 km (0.102 R)
• M36: 25,737,266 km (0.086 R)
• M37: 26,463,564 km (0.085 R)
• M38: 26,829,331 km (0.073 R)
• M39: 27,843,754 km (0.105 R)
• M40: 28,029,555 km (0.029 R)
• M41: 29,058,638 km (0.107 R)
• M42: 32,122,104 km (0.119 R)
• M43: 32,707,779 km (0.098 R)
• M44: 33,889,752 km (0.092 R)
• M45: 34,286,934 km (0.052 R)
• M46: 35,186,018 km (0.05 R)
• M47: 35,789,645 km (0.088 R)
• M48: 36,803,470 km (0.093 R)
• M49: 38,135,489 km (0.102 R)
• M50: 39,378,947 km (0.069 R)
• M51: 39,587,486 km (0.087 R)
• M52: 40,740,886 km (0.062 R)
• M53: 42,118,383 km (0.098 R)
• M54: 42,652,148 km (0.085 R)
• M55: 43,942,579 km (0.116 R)
• M56: 44,158,748 km (0.076 R)
• M57: 45,573,346 km (0.059 R)
• M58: 46,341,232 km (0.044 R)
• M59: 46,671,544 km (0.077 R)
• M60: 47,667,417 km (0.088 R)
• M61: 48,112,321 km (0.117 R)
• M62: 49,567,459 km (0.06 R)
• M63: 50,696,624 km (0.106 R)
• M64: 51,492,185 km (0.113 R)
• M65: 51,948,609 km (0.112 R)
• M66: 52,062,901 km (0.085 R)
• M67: 53,441,147 km (0.059 R)
• M68: 53,556,487 km (0.031 R)
• M69: 54,134,832 km (0.029 R)
• M70: 58,002,685 km (0.067 R)
• M71: 58,953,678 km (0.118 R)
• M72: 59,192,287 km (0.09 R)
• M73: 60,269,691 km (0.093 R)
• M74: 60,510,095 km (0.067 R)
• M75: 62,322,623 km (0.104 R)
• M76: 62,687,193 km (0.115 R)
• M77: 63,785,391 km (0.09 R)
• M78: 67,366,913 km (0.112 R)
• M79: 67,866,121 km (0.11 R)
• M80: 72,796,269 km (0.1 R)
• M81: 73,052,231 km (0.074 R)
• M82: 75,239,651 km (0.04 R)
• M83: 75,369,053 km (0.05 R)
• M84: 78,757,893 km (0.081 R)
• M85: 83,799,342 km (0.119 R)
• M86: 84,201,760 km (0.112 R)

Kuiper Belt

Range: 30.9 - 55.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 285 - 19,090 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit