🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.92 AU - 1.26 AU

Year: 426 Days

Day: 37 Hours

Environment

Temp: 2 °C

Axial Tilt: 31.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Gas Giant

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 108.7

Radius: 13.1

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 4.26 AU - 5.16 AU

Year: 3831 Days

Day: 5.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 14,863,944 km

• M1: 190,288 km (0.113 R)
• M2: 318,643 km (0.091 R)
• M3: 413,339 km (0.095 R)
• M4: 503,995 km (0.118 R)
• M5: 925,113 km (0.108 R)
• M6: 1,230,293 km (0.062 R)
• M7: 1,455,138 km (0.088 R)
• M8: 1,713,494 km (0.106 R)
• M9: 1,843,345 km (0.046 R)
• M10: 2,039,318 km (0.098 R)
• M11: 2,340,907 km (0.115 R)
• M12: 2,486,017 km (0.09 R)
• M13: 2,668,676 km (0.05 R)
• M14: 2,773,545 km (0.119 R)
• M15: 2,963,384 km (0.042 R)
• M16: 3,047,757 km (0.067 R)
• M17: 3,169,829 km (0.078 R)
• M18: 3,381,211 km (0.105 R)
• M19: 3,482,190 km (0.089 R)
• M20: 3,648,692 km (0.057 R)
• M21: 3,923,354 km (0.08 R)
• M22: 4,029,718 km (0.085 R)
• M23: 4,177,670 km (0.041 R)
• M24: 4,300,041 km (0.07 R)
• M25: 4,465,197 km (0.086 R)
• M26: 4,632,448 km (0.108 R)
• M27: 4,844,428 km (0.12 R)
• M28: 5,219,619 km (0.116 R)
• M29: 5,322,243 km (0.107 R)
• M30: 5,440,426 km (0.103 R)
• M31: 5,754,880 km (0.081 R)
• M32: 5,845,686 km (0.12 R)
• M33: 5,952,499 km (0.109 R)
• M34: 6,136,804 km (0.098 R)
• M35: 6,276,379 km (0.066 R)
• M36: 6,542,962 km (0.084 R)
• M37: 6,974,103 km (0.103 R)
• M38: 7,152,424 km (0.076 R)
• M39: 7,299,479 km (0.102 R)
• M40: 7,530,158 km (0.108 R)
• M41: 7,629,791 km (0.079 R)
• M42: 7,830,401 km (0.107 R)
• M43: 8,151,588 km (0.102 R)
• M44: 8,254,063 km (0.102 R)
• M45: 8,356,836 km (0.091 R)
• M46: 8,789,623 km (0.087 R)
• M47: 9,052,915 km (0.091 R)
• M48: 9,372,307 km (0.047 R)
• M49: 9,587,279 km (0.108 R)
• M50: 9,695,438 km (0.098 R)
• M51: 10,113,714 km (0.056 R)
• M52: 10,315,820 km (0.111 R)
• M53: 10,426,672 km (0.065 R)
• M54: 10,668,123 km (0.046 R)
• M55: 10,986,767 km (0.087 R)
• M56: 11,099,863 km (0.103 R)
• M57: 11,194,558 km (0.113 R)
• M58: 11,384,697 km (0.074 R)
• M59: 11,826,011 km (0.109 R)
• M60: 12,155,725 km (0.095 R)
• M61: 12,331,652 km (0.053 R)
• M62: 12,508,327 km (0.111 R)
• M63: 12,705,646 km (0.116 R)
• M64: 12,824,427 km (0.084 R)
• M65: 13,143,370 km (0.101 R)
• M66: 13,263,646 km (0.08 R)
• M67: 13,485,051 km (0.078 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 636.7

Radius: 10.6

Gravity: 5.67 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 5.16 AU - 7.28 AU

Year: 5813 Days

Day: 8.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 14,863,944 km

• M1: 134,788 km (0.054 R)
• M2: 230,530 km (0.118 R)
• M3: 411,095 km (0.077 R)
• M4: 527,781 km (0.095 R)
• M5: 694,583 km (0.114 R)
• M6: 921,822 km (0.093 R)
• M7: 993,479 km (0.12 R)
• M8: 1,617,901 km (0.035 R)
• M9: 2,035,877 km (0.062 R)
• M10: 2,247,708 km (0.118 R)
• M11: 2,672,267 km (0.079 R)
• M12: 2,926,134 km (0.041 R)
• M13: 3,210,221 km (0.113 R)
• M14: 3,344,410 km (0.112 R)
• M15: 3,480,394 km (0.062 R)
• M16: 3,899,717 km (0.115 R)
• M17: 4,760,653 km (0.103 R)
• M18: 5,199,723 km (0.114 R)
• M19: 5,410,805 km (0.035 R)
• M20: 5,571,025 km (0.119 R)
• M21: 6,452,156 km (0.117 R)
• M22: 6,679,246 km (0.043 R)
• M23: 6,851,283 km (0.03 R)
• M24: 6,966,773 km (0.11 R)
• M25: 7,643,554 km (0.068 R)
• M26: 8,157,422 km (0.12 R)
• M27: 8,651,095 km (0.052 R)
• M28: 9,027,932 km (0.112 R)
• M29: 9,570,823 km (0.112 R)
• M30: 9,667,762 km (0.057 R)
• M31: 11,467,574 km (0.053 R)
• M32: 11,570,647 km (0.084 R)
• M33: 11,708,427 km (0.075 R)
• M34: 12,160,213 km (0.078 R)
• M35: 12,617,533 km (0.116 R)
• M36: 12,866,165 km (0.088 R)
• M37: 12,937,523 km (0.104 R)
• M38: 13,152,346 km (0.1 R)
• M39: 13,224,153 km (0.041 R)
• M40: 13,332,312 km (0.087 R)
• M41: 13,803,844 km (0.097 R)
• M42: 14,726,265 km (0.092 R)
• M43: 14,838,314 km (0.12 R)
• M44: 14,913,113 km (0.047 R)
• M45: 15,213,804 km (0.108 R)
• M46: 16,707,838 km (0.082 R)
• M47: 17,098,588 km (0.084 R)
• M48: 17,176,977 km (0.095 R)
• M49: 18,168,213 km (0.057 R)
• M50: 18,248,397 km (0.118 R)
• M51: 18,328,582 km (0.059 R)
• M52: 18,893,463 km (0.082 R)
• M53: 19,096,467 km (0.116 R)
• M54: 19,177,998 km (0.05 R)
• M55: 19,627,989 km (0.12 R)
• M56: 20,371,939 km (0.09 R)
• M57: 20,496,853 km (0.106 R)
• M58: 20,831,204 km (0.093 R)
• M59: 21,041,090 km (0.093 R)
• M60: 21,125,164 km (0.113 R)
• M61: 21,378,284 km (0.113 R)
• M62: 21,844,879 km (0.116 R)
• M63: 22,745,159 km (0.11 R)
• M64: 22,917,945 km (0.081 R)
• M65: 24,625,904 km (0.098 R)
• M66: 24,759,046 km (0.06 R)
• M67: 24,936,918 km (0.118 R)
• M68: 25,383,318 km (0.087 R)
• M69: 25,562,536 km (0.111 R)
• M70: 25,742,203 km (0.09 R)
• M71: 26,647,121 km (0.086 R)
• M72: 27,011,990 km (0.081 R)
• M73: 27,103,544 km (0.095 R)
• M74: 27,792,891 km (0.112 R)
• M75: 27,977,794 km (0.082 R)
• M76: 28,767,820 km (0.054 R)
• M77: 29,376,833 km (0.105 R)
• M78: 30,037,607 km (0.108 R)
• M79: 30,703,168 km (0.032 R)
• M80: 30,894,354 km (0.095 R)
• M81: 31,277,624 km (0.076 R)
• M82: 31,855,520 km (0.109 R)
• M83: 32,097,420 km (0.086 R)
• M84: 32,242,829 km (0.092 R)
• M85: 32,534,395 km (0.07 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 37.7

Radius: 9.3

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 7.03 AU - 7.53 AU

Year: 7361 Days

Day: 6.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 14,863,944 km

• M1: 163,810 km (0.097 R)
• M2: 533,915 km (0.095 R)
• M3: 596,148 km (0.113 R)
• M4: 698,323 km (0.064 R)
• M5: 775,216 km (0.044 R)
• M6: 1,140,235 km (0.073 R)
• M7: 1,270,236 km (0.042 R)
• M8: 1,385,575 km (0.084 R)
• M9: 1,904,231 km (0.095 R)
• M10: 2,490,805 km (0.111 R)
• M11: 2,735,547 km (0.118 R)
• M12: 3,448,381 km (0.088 R)
• M13: 3,735,309 km (0.115 R)
• M14: 4,101,375 km (0.073 R)
• M15: 5,020,205 km (0.066 R)
• M16: 5,314,315 km (0.082 R)
• M17: 5,774,029 km (0.12 R)
• M18: 6,362,547 km (0.087 R)
• M19: 6,748,510 km (0.112 R)
• M20: 7,228,719 km (0.038 R)
• M21: 7,385,348 km (0.049 R)
• M22: 7,791,057 km (0.048 R)
• M23: 8,458,712 km (0.079 R)
• M24: 9,069,670 km (0.098 R)
• M25: 9,906,521 km (0.106 R)
• M26: 10,255,832 km (0.039 R)
• M27: 10,373,266 km (0.112 R)
• M28: 11,167,182 km (0.047 R)
• M29: 11,287,907 km (0.037 R)
• M30: 11,469,968 km (0.115 R)
• M31: 11,591,890 km (0.057 R)
• M32: 11,918,911 km (0.047 R)
• M33: 12,373,689 km (0.086 R)
• M34: 12,457,015 km (0.11 R)
• M35: 12,540,490 km (0.091 R)
• M36: 13,278,905 km (0.087 R)
• M37: 13,578,101 km (0.109 R)
• M38: 14,161,682 km (0.099 R)
• M39: 14,379,946 km (0.099 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 375 - 13,844 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit