🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.54 AU - 0.76 AU

Year: 338 Days

Day: 31.7 Hours

Environment

Temp: -141 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 551.8

Radius: 13.7

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.79 AU - 1.19 AU

Year: 636 Days

Day: 13.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 57,636,097 km

• M1: 173,534 km (0.106 R)
• M2: 264,788 km (0.107 R)
• M3: 386,411 km (0.062 R)
• M4: 484,248 km (0.063 R)
• M5: 635,193 km (0.095 R)
• M6: 847,472 km (0.108 R)
• M7: 1,006,345 km (0.029 R)
• M8: 1,095,206 km (0.09 R)
• M9: 1,197,980 km (0.066 R)
• M10: 1,310,029 km (0.113 R)
• M11: 1,396,646 km (0.055 R)
• M12: 1,563,747 km (0.112 R)
• M13: 1,706,164 km (0.072 R)
• M14: 1,853,218 km (0.107 R)
• M15: 1,991,297 km (0.099 R)
• M16: 2,229,307 km (0.063 R)
• M17: 2,405,235 km (0.114 R)
• M18: 2,513,095 km (0.058 R)
• M19: 2,615,270 km (0.102 R)
• M20: 2,703,982 km (0.088 R)
• M21: 2,808,850 km (0.102 R)
• M22: 2,999,437 km (0.061 R)
• M23: 3,131,682 km (0.098 R)
• M24: 3,297,735 km (0.119 R)
• M25: 3,426,240 km (0.095 R)
• M26: 3,540,084 km (0.072 R)
• M27: 3,671,730 km (0.076 R)
• M28: 3,855,586 km (0.063 R)
• M29: 4,042,434 km (0.104 R)
• M30: 4,137,129 km (0.117 R)
• M31: 4,249,926 km (0.112 R)
• M32: 4,354,944 km (0.076 R)
• M33: 4,505,289 km (0.112 R)
• M34: 4,612,402 km (0.03 R)
• M35: 4,893,346 km (0.103 R)
• M36: 5,049,826 km (0.088 R)
• M37: 5,245,350 km (0.107 R)
• M38: 5,348,872 km (0.089 R)
• M39: 5,462,566 km (0.085 R)
• M40: 5,557,860 km (0.099 R)
• M41: 5,711,647 km (0.062 R)
• M42: 6,013,535 km (0.092 R)
• M43: 6,141,741 km (0.066 R)
• M44: 6,350,878 km (0.081 R)
• M45: 6,542,064 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 391.1

Radius: 12

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.81 AU - 2.35 AU

Year: 1937 Days

Day: 11.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 57,636,097 km

• M1: 166,502 km (0.081 R)
• M2: 292,015 km (0.103 R)
• M3: 616,343 km (0.036 R)
• M4: 787,633 km (0.03 R)
• M5: 929,302 km (0.113 R)
• M6: 1,071,869 km (0.116 R)
• M7: 1,162,824 km (0.12 R)
• M8: 1,273,975 km (0.045 R)
• M9: 1,479,822 km (0.063 R)
• M10: 1,824,196 km (0.063 R)
• M11: 1,985,613 km (0.073 R)
• M12: 2,078,513 km (0.114 R)
• M13: 2,162,437 km (0.069 R)
• M14: 2,279,722 km (0.118 R)
• M15: 2,366,339 km (0.084 R)
• M16: 2,487,364 km (0.092 R)
• M17: 2,565,454 km (0.091 R)
• M18: 2,655,811 km (0.098 R)
• M19: 2,898,160 km (0.042 R)
• M20: 3,392,132 km (0.116 R)
• M21: 3,504,181 km (0.115 R)
• M22: 3,642,858 km (0.045 R)
• M23: 4,056,645 km (0.113 R)
• M24: 4,242,446 km (0.1 R)
• M25: 4,336,393 km (0.113 R)
• M26: 4,971,436 km (0.109 R)
• M27: 5,099,193 km (0.084 R)
• M28: 5,357,848 km (0.076 R)
• M29: 5,459,724 km (0.065 R)
• M30: 6,281,914 km (0.114 R)
• M31: 6,513,042 km (0.077 R)
• M32: 6,715,448 km (0.081 R)
• M33: 6,935,956 km (0.116 R)
• M34: 7,158,857 km (0.091 R)
• M35: 7,384,001 km (0.111 R)
• M36: 7,595,233 km (0.117 R)
• M37: 7,808,560 km (0.091 R)
• M38: 7,891,138 km (0.114 R)
• M39: 7,990,621 km (0.089 R)
• M40: 8,157,273 km (0.108 R)
• M41: 8,358,931 km (0.052 R)
• M42: 8,494,317 km (0.095 R)
• M43: 8,647,355 km (0.076 R)
• M44: 8,732,776 km (0.094 R)
• M45: 8,835,849 km (0.087 R)
• M46: 8,939,071 km (0.055 R)
• M47: 9,164,366 km (0.104 R)
• M48: 9,338,946 km (0.102 R)
• M49: 9,532,376 km (0.025 R)
• M50: 9,638,441 km (0.099 R)
• M51: 9,816,014 km (0.09 R)
• M52: 10,210,503 km (0.089 R)
• M53: 10,337,063 km (0.064 R)
• M54: 10,500,723 km (0.03 R)
• M55: 11,200,841 km (0.115 R)
• M56: 11,275,491 km (0.113 R)
• M57: 11,387,689 km (0.076 R)
• M58: 11,537,885 km (0.095 R)
• M59: 11,707,679 km (0.044 R)
• M60: 11,821,224 km (0.105 R)
• M61: 11,897,219 km (0.094 R)
• M62: 12,414,230 km (0.118 R)
• M63: 12,530,018 km (0.071 R)
• M64: 12,840,883 km (0.075 R)
• M65: 13,173,888 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 349.7

Radius: 7.1

Gravity: 6.94 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 9.72 AU - 10.36 AU

Year: 20541 Days

Day: 15.2 Hours

Environment

Temp: -226 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 57,636,097 km

• M1: 116,986 km (0.116 R)
• M2: 347,516 km (0.101 R)
• M3: 425,756 km (0.036 R)
• M4: 620,382 km (0.06 R)
• M5: 738,415 km (0.098 R)
• M6: 821,292 km (0.119 R)
• M7: 1,257,669 km (0.112 R)
• M8: 1,757,326 km (0.064 R)
• M9: 2,499,032 km (0.045 R)
• M10: 2,852,981 km (0.084 R)
• M11: 3,086,503 km (0.058 R)
• M12: 3,501,338 km (0.083 R)
• M13: 3,607,852 km (0.113 R)
• M14: 3,679,360 km (0.099 R)
• M15: 4,421,066 km (0.054 R)
• M16: 4,730,434 km (0.057 R)
• M17: 4,887,811 km (0.114 R)
• M18: 6,037,022 km (0.092 R)
• M19: 6,862,354 km (0.077 R)
• M20: 6,906,784 km (0.111 R)
• M21: 7,265,520 km (0.094 R)
• M22: 7,356,176 km (0.078 R)
• M23: 7,447,281 km (0.06 R)
• M24: 8,141,864 km (0.098 R)
• M25: 8,712,580 km (0.113 R)
• M26: 9,246,944 km (0.098 R)
• M27: 10,296,373 km (0.083 R)
• M28: 10,757,583 km (0.061 R)
• M29: 10,860,955 km (0.071 R)
• M30: 11,859,820 km (0.091 R)
• M31: 12,181,455 km (0.118 R)
• M32: 12,723,598 km (0.081 R)
• M33: 13,831,670 km (0.044 R)
• M34: 15,550,699 km (0.118 R)
• M35: 15,784,969 km (0.061 R)
• M36: 18,129,766 km (0.088 R)
• M37: 18,500,021 km (0.073 R)
• M38: 18,624,037 km (0.072 R)
• M39: 18,686,120 km (0.107 R)
• M40: 18,748,353 km (0.095 R)
• M41: 19,122,647 km (0.045 R)
• M42: 19,248,010 km (0.11 R)
• M43: 19,310,841 km (0.044 R)
• M44: 19,373,672 km (0.119 R)
• M45: 20,452,572 km (0.073 R)
• M46: 20,580,777 km (0.097 R)
• M47: 21,355,694 km (0.099 R)
• M48: 21,877,641 km (0.08 R)
• M49: 23,267,406 km (0.083 R)
• M50: 23,535,485 km (0.104 R)
• M51: 23,669,824 km (0.079 R)
• M52: 23,871,781 km (0.105 R)
• M53: 24,890,543 km (0.054 R)
• M54: 26,270,732 km (0.062 R)
• M55: 26,549,882 km (0.12 R)
• M56: 27,817,574 km (0.058 R)
• M57: 28,173,318 km (0.084 R)
• M58: 29,683,359 km (0.074 R)
• M59: 29,755,914 km (0.118 R)
• M60: 31,145,977 km (0.109 R)
• M61: 31,293,481 km (0.072 R)
• M62: 32,407,387 km (0.088 R)
• M63: 32,482,186 km (0.047 R)
• M64: 32,556,985 km (0.073 R)
• M65: 36,213,306 km (0.101 R)
• M66: 37,069,455 km (0.064 R)
• M67: 39,198,831 km (0.096 R)
• M68: 40,318,571 km (0.033 R)
• M69: 41,692,179 km (0.036 R)
• M70: 41,773,560 km (0.073 R)
• M71: 42,180,765 km (0.093 R)
• M72: 42,917,086 km (0.108 R)
• M73: 42,999,066 km (0.084 R)
• M74: 43,163,324 km (0.083 R)
• M75: 43,410,310 km (0.071 R)
• M76: 43,492,589 km (0.107 R)
• M77: 44,319,416 km (0.114 R)
• M78: 45,318,281 km (0.11 R)
• M79: 46,493,073 km (0.096 R)
• M80: 46,915,089 km (0.085 R)
• M81: 47,423,123 km (0.098 R)
• M82: 51,378,342 km (0.071 R)
• M83: 51,639,988 km (0.048 R)
• M84: 53,130,881 km (0.059 R)
• M85: 53,307,107 km (0.066 R)
• M86: 56,154,553 km (0.066 R)
• M87: 56,424,128 km (0.083 R)
• M88: 57,959,152 km (0.118 R)
• M89: 58,868,707 km (0.057 R)
• M90: 60,793,732 km (0.08 R)
• M91: 61,347,544 km (0.047 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 256.9

Radius: 7.9

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 8.22 AU - 12.5 AU

Year: 21531 Days

Day: 18 Hours

Environment

Temp: -224 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 57,636,097 km

• M1: 353,500 km (0.05 R)
• M2: 611,257 km (0.118 R)
• M3: 1,163,871 km (0.063 R)
• M4: 1,756,429 km (0.101 R)
• M5: 2,140,446 km (0.068 R)
• M6: 2,283,911 km (0.12 R)
• M7: 3,047,907 km (0.058 R)
• M8: 3,575,539 km (0.078 R)
• M9: 4,095,691 km (0.087 R)
• M10: 4,751,079 km (0.106 R)
• M11: 5,206,006 km (0.046 R)
• M12: 5,321,944 km (0.119 R)
• M13: 6,280,119 km (0.041 R)
• M14: 7,204,334 km (0.068 R)
• M15: 7,814,544 km (0.049 R)
• M16: 8,623,120 km (0.114 R)
• M17: 9,223,756 km (0.06 R)
• M18: 10,709,562 km (0.088 R)
• M19: 12,838,489 km (0.071 R)
• M20: 14,058,011 km (0.113 R)
• M21: 14,328,035 km (0.1 R)
• M22: 15,369,685 km (0.08 R)
• M23: 15,591,988 km (0.111 R)
• M24: 16,492,268 km (0.092 R)
• M25: 16,777,102 km (0.09 R)
• M26: 17,351,558 km (0.1 R)
• M27: 18,697,041 km (0.1 R)
• M28: 21,054,255 km (0.094 R)
• M29: 21,425,108 km (0.092 R)
• M30: 23,695,555 km (0.105 R)
• M31: 23,759,732 km (0.104 R)
• M32: 24,534,051 km (0.118 R)
• M33: 24,663,902 km (0.091 R)
• M34: 26,107,372 km (0.041 R)
• M35: 26,839,354 km (0.115 R)
• M36: 28,187,530 km (0.087 R)
• M37: 28,596,231 km (0.04 R)
• M38: 31,511,894 km (0.098 R)
• M39: 32,718,700 km (0.118 R)
• M40: 32,790,058 km (0.085 R)
• M41: 34,375,347 km (0.1 R)
• M42: 36,428,727 km (0.041 R)
• M43: 37,171,630 km (0.033 R)
• M44: 41,191,774 km (0.074 R)
• M45: 45,268,016 km (0.099 R)
• M46: 45,666,695 km (0.036 R)
• M47: 46,547,826 km (0.114 R)
• M48: 46,789,128 km (0.098 R)
• M49: 48,408,375 km (0.083 R)
• M50: 48,897,710 km (0.078 R)
• M51: 50,293,159 km (0.046 R)
• M52: 50,375,587 km (0.081 R)
• M53: 51,868,125 km (0.099 R)
• M54: 52,285,353 km (0.101 R)
• M55: 53,039,027 km (0.104 R)
• M56: 53,712,068 km (0.081 R)
• M57: 56,004,057 km (0.12 R)
• M58: 56,603,496 km (0.076 R)
• M59: 56,689,365 km (0.106 R)
• M60: 56,861,103 km (0.085 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 259 - 16,204 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit