🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.44 AU - 2.22 AU

Year: 1051 Days

Day: 16.4 Hours

Environment

Temp: -98 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,813,515 km

• M1: 1,029,682 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.91 AU - 2.41 AU

Year: 1348 Days

Day: 23.8 Hours

Environment

Temp: -111 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 651.6

Radius: 14.6

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 2.45 AU - 3.93 AU

Year: 2419 Days

Day: 12.1 Hours

Environment

Temp: -138 °C

Axial Tilt: 63.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 38,813,515 km

• M1: 199,713 km (0.054 R)
• M2: 409,001 km (0.085 R)
• M3: 638,633 km (0.07 R)
• M4: 754,572 km (0.089 R)
• M5: 860,786 km (0.076 R)
• M6: 1,030,879 km (0.066 R)
• M7: 1,151,156 km (0.08 R)
• M8: 1,287,290 km (0.107 R)
• M9: 1,485,507 km (0.052 R)
• M10: 1,646,923 km (0.114 R)
• M11: 1,888,224 km (0.11 R)
• M12: 2,013,288 km (0.054 R)
• M13: 2,128,479 km (0.08 R)
• M14: 2,338,813 km (0.118 R)
• M15: 2,514,890 km (0.086 R)
• M16: 2,823,361 km (0.079 R)
• M17: 2,938,551 km (0.057 R)
• M18: 3,758,198 km (0.106 R)
• M19: 3,885,505 km (0.108 R)
• M20: 4,030,615 km (0.079 R)
• M21: 4,956,177 km (0.092 R)
• M22: 5,237,721 km (0.096 R)
• M23: 5,506,398 km (0.112 R)
• M24: 5,633,407 km (0.055 R)
• M25: 5,743,062 km (0.058 R)
• M26: 5,871,866 km (0.077 R)
• M27: 6,473,249 km (0.084 R)
• M28: 6,645,885 km (0.079 R)
• M29: 7,412,126 km (0.104 R)
• M30: 7,714,313 km (0.082 R)
• M31: 7,816,040 km (0.087 R)
• M32: 7,938,561 km (0.073 R)
• M33: 8,227,135 km (0.097 R)
• M34: 8,331,105 km (0.101 R)
• M35: 8,582,280 km (0.112 R)
• M36: 8,835,998 km (0.059 R)
• M37: 9,070,717 km (0.084 R)
• M38: 9,415,840 km (0.032 R)
• M39: 9,699,627 km (0.071 R)
• M40: 9,897,694 km (0.118 R)
• M41: 11,137,113 km (0.083 R)
• M42: 11,460,394 km (0.042 R)
• M43: 11,599,968 km (0.069 R)
• M44: 11,857,277 km (0.098 R)
• M45: 11,951,224 km (0.09 R)
• M46: 12,140,166 km (0.094 R)
• M47: 12,688,443 km (0.051 R)
• M48: 12,929,445 km (0.084 R)
• M49: 13,147,708 km (0.1 R)
• M50: 13,465,005 km (0.045 R)
• M51: 13,636,893 km (0.089 R)
• M52: 14,157,045 km (0.063 R)
• M53: 14,256,976 km (0.053 R)
• M54: 14,482,420 km (0.062 R)
• M55: 14,860,753 km (0.119 R)
• M56: 15,319,271 km (0.042 R)
• M57: 15,601,712 km (0.119 R)
• M58: 15,911,828 km (0.048 R)
• M59: 16,590,853 km (0.05 R)
• M60: 16,748,828 km (0.097 R)
• M61: 16,960,359 km (0.105 R)
• M62: 17,734,379 km (0.107 R)
• M63: 17,896,094 km (0.116 R)

Asteroid Belt

Center: 4.07 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.2

Radius: 13.9

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 3.81 AU - 6.09 AU

Year: 4676 Days

Day: 12.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 38,813,515 km

• M1: 198,367 km (0.109 R)
• M2: 305,479 km (0.055 R)
• M3: 497,114 km (0.048 R)
• M4: 612,154 km (0.116 R)
• M5: 786,885 km (0.072 R)
• M6: 1,020,706 km (0.036 R)
• M7: 1,146,668 km (0.078 R)
• M8: 1,248,693 km (0.047 R)
• M9: 1,462,469 km (0.115 R)
• M10: 1,840,503 km (0.105 R)
• M11: 1,926,970 km (0.05 R)
• M12: 2,249,802 km (0.027 R)
• M13: 2,474,798 km (0.066 R)
• M14: 2,866,744 km (0.085 R)
• M15: 2,988,217 km (0.041 R)
• M16: 3,173,868 km (0.088 R)
• M17: 3,513,456 km (0.093 R)
• M18: 3,643,755 km (0.105 R)
• M19: 3,731,719 km (0.113 R)
• M20: 3,909,591 km (0.116 R)
• M21: 4,460,410 km (0.092 R)
• M22: 4,602,079 km (0.062 R)
• M23: 5,158,883 km (0.073 R)
• M24: 5,814,121 km (0.038 R)
• M25: 6,495,988 km (0.092 R)
• M26: 6,710,811 km (0.106 R)
• M27: 7,286,314 km (0.069 R)
• M28: 7,537,938 km (0.112 R)
• M29: 7,820,827 km (0.072 R)
• M30: 8,078,435 km (0.103 R)
• M31: 8,602,027 km (0.117 R)
• M32: 9,017,012 km (0.095 R)
• M33: 9,408,360 km (0.03 R)
• M34: 10,489,354 km (0.063 R)
• M35: 11,092,682 km (0.11 R)
• M36: 11,447,229 km (0.106 R)
• M37: 11,969,475 km (0.1 R)
• M38: 12,068,359 km (0.096 R)
• M39: 12,499,650 km (0.087 R)
• M40: 12,936,027 km (0.081 R)
• M41: 13,445,857 km (0.109 R)
• M42: 13,617,296 km (0.061 R)
• M43: 13,927,711 km (0.104 R)
• M44: 14,380,095 km (0.098 R)
• M45: 15,947,283 km (0.046 R)
• M46: 16,092,542 km (0.05 R)
• M47: 16,457,262 km (0.116 R)
• M48: 16,677,619 km (0.105 R)
• M49: 17,793,320 km (0.087 R)
• M50: 18,094,910 km (0.08 R)
• M51: 18,208,454 km (0.098 R)
• M52: 19,087,043 km (0.068 R)
• M53: 19,279,725 km (0.11 R)
• M54: 19,473,155 km (0.088 R)
• M55: 20,018,289 km (0.045 R)
• M56: 20,410,834 km (0.086 R)
• M57: 20,647,498 km (0.075 R)
• M58: 21,363,025 km (0.028 R)
• M59: 22,411,107 km (0.103 R)
• M60: 23,393,217 km (0.091 R)
• M61: 23,682,390 km (0.028 R)
• M62: 24,097,524 km (0.119 R)
• M63: 24,305,914 km (0.108 R)
• M64: 24,766,675 km (0.066 R)
• M65: 24,977,160 km (0.108 R)
• M66: 25,230,279 km (0.085 R)
• M67: 25,909,902 km (0.102 R)
• M68: 26,380,537 km (0.038 R)
• M69: 26,509,341 km (0.083 R)
• M70: 27,896,861 km (0.117 R)
• M71: 28,203,537 km (0.104 R)
• M72: 29,753,521 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977.3

Radius: 13.3

Gravity: 5.52 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 5.15 AU - 6.67 AU

Year: 6100 Days

Day: 10.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 64.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 38,813,515 km

• M1: 166,652 km (0.062 R)
• M2: 309,069 km (0.119 R)
• M3: 486,193 km (0.084 R)
• M4: 610,509 km (0.104 R)
• M5: 805,884 km (0.057 R)
• M6: 1,007,392 km (0.045 R)
• M7: 1,123,181 km (0.109 R)
• M8: 1,208,900 km (0.101 R)
• M9: 1,314,965 km (0.118 R)
• M10: 1,594,713 km (0.082 R)
• M11: 1,751,941 km (0.09 R)
• M12: 1,997,880 km (0.085 R)
• M13: 2,103,795 km (0.095 R)
• M14: 2,321,460 km (0.048 R)
• M15: 2,433,209 km (0.056 R)
• M16: 2,826,652 km (0.111 R)
• M17: 2,922,245 km (0.086 R)
• M18: 3,340,969 km (0.116 R)
• M19: 3,467,828 km (0.083 R)
• M20: 3,570,452 km (0.085 R)
• M21: 3,726,483 km (0.104 R)
• M22: 4,018,348 km (0.084 R)
• M23: 4,317,694 km (0.061 R)
• M24: 5,142,128 km (0.09 R)
• M25: 6,547,749 km (0.092 R)
• M26: 6,643,342 km (0.084 R)
• M27: 7,194,311 km (0.085 R)
• M28: 7,425,440 km (0.076 R)
• M29: 7,997,053 km (0.104 R)
• M30: 8,099,528 km (0.108 R)
• M31: 8,271,117 km (0.111 R)
• M32: 8,478,609 km (0.111 R)
• M33: 8,583,028 km (0.086 R)
• M34: 8,863,674 km (0.115 R)
• M35: 9,005,044 km (0.082 R)
• M36: 9,433,941 km (0.069 R)
• M37: 9,542,100 km (0.071 R)
• M38: 10,126,579 km (0.075 R)
• M39: 10,497,731 km (0.107 R)
• M40: 10,873,521 km (0.1 R)
• M41: 11,101,060 km (0.057 R)
• M42: 11,522,327 km (0.09 R)
• M43: 11,988,025 km (0.09 R)
• M44: 12,223,044 km (0.088 R)
• M45: 12,658,224 km (0.089 R)
• M46: 13,018,007 km (0.076 R)
• M47: 13,300,148 km (0.07 R)
• M48: 13,625,075 km (0.064 R)
• M49: 13,829,575 km (0.073 R)
• M50: 15,246,716 km (0.059 R)
• M51: 15,416,509 km (0.075 R)
• M52: 15,544,266 km (0.078 R)
• M53: 16,448,286 km (0.099 R)
• M54: 16,840,980 km (0.096 R)
• M55: 17,591,214 km (0.09 R)
• M56: 18,037,614 km (0.068 R)
• M57: 19,353,327 km (0.037 R)
• M58: 19,445,330 km (0.064 R)
• M59: 19,814,238 km (0.09 R)
• M60: 20,046,115 km (0.069 R)
• M61: 20,325,414 km (0.114 R)
• M62: 20,418,763 km (0.03 R)
• M63: 20,653,033 km (0.119 R)
• M64: 21,123,967 km (0.037 R)
• M65: 21,408,203 km (0.101 R)
• M66: 22,413,202 km (0.074 R)
• M67: 23,238,084 km (0.09 R)
• M68: 25,721,259 km (0.116 R)
• M69: 27,923,490 km (0.117 R)
• M70: 28,392,030 km (0.073 R)
• M71: 28,758,246 km (0.099 R)
• M72: 29,126,107 km (0.088 R)
• M73: 31,635,911 km (0.078 R)
• M74: 32,396,765 km (0.047 R)
• M75: 32,615,328 km (0.059 R)
• M76: 32,943,994 km (0.074 R)
• M77: 34,436,682 km (0.064 R)
• M78: 36,177,702 km (0.101 R)
• M79: 36,461,190 km (0.118 R)
• M80: 37,087,407 km (0.117 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 433 - 18,366 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit