🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.64 AU - 1.04 AU

Year: 336 Days

Day: 46.5 Hours

Environment

Temp: -49 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.15 AU - 1.83 AU

Year: 794 Days

Day: 13.8 Hours

Environment

Temp: -91 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.92 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.15 AU - 2.55 AU

Year: 1573 Days

Day: 46.4 Hours

Environment

Temp: -137 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,811,593 km

• M1: 1,550,432 km (0.057 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 864.1

Radius: 11.5

Gravity: 6.53 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.59 AU - 2.59 AU

Year: 1820 Days

Day: 7.9 Hours

Environment

Temp: -140 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 80,811,593 km

• M1: 147,204 km (0.076 R)
• M2: 224,397 km (0.065 R)
• M3: 403,765 km (0.101 R)
• M4: 481,705 km (0.069 R)
• M5: 588,219 km (0.118 R)
• M6: 802,892 km (0.114 R)
• M7: 898,036 km (0.086 R)
• M8: 1,015,919 km (0.063 R)
• M9: 1,139,487 km (0.106 R)
• M10: 1,329,476 km (0.068 R)
• M11: 1,573,770 km (0.072 R)
• M12: 1,786,797 km (0.067 R)
• M13: 1,879,248 km (0.092 R)
• M14: 2,009,399 km (0.047 R)
• M15: 2,379,504 km (0.107 R)
• M16: 2,546,754 km (0.066 R)
• M17: 2,625,293 km (0.119 R)
• M18: 3,071,843 km (0.101 R)
• M19: 3,183,742 km (0.1 R)
• M20: 3,282,925 km (0.1 R)
• M21: 3,455,112 km (0.105 R)
• M22: 3,899,119 km (0.075 R)
• M23: 4,035,851 km (0.107 R)
• M24: 4,298,545 km (0.118 R)
• M25: 4,535,059 km (0.113 R)
• M26: 4,695,129 km (0.108 R)
• M27: 4,824,531 km (0.112 R)
• M28: 4,938,824 km (0.103 R)
• M29: 5,253,578 km (0.034 R)
• M30: 5,354,257 km (0.069 R)
• M31: 5,489,643 km (0.087 R)
• M32: 5,660,484 km (0.086 R)
• M33: 5,763,856 km (0.054 R)
• M34: 6,077,713 km (0.086 R)
• M35: 6,289,992 km (0.11 R)
• M36: 6,397,104 km (0.086 R)
• M37: 6,522,916 km (0.073 R)
• M38: 6,649,476 km (0.083 R)
• M39: 6,849,937 km (0.094 R)
• M40: 7,052,492 km (0.08 R)
• M41: 7,182,493 km (0.055 R)
• M42: 7,313,242 km (0.12 R)
• M43: 7,388,340 km (0.115 R)
• M44: 8,427,147 km (0.104 R)
• M45: 8,883,421 km (0.104 R)
• M46: 9,144,918 km (0.119 R)
• M47: 9,347,773 km (0.106 R)
• M48: 9,654,897 km (0.066 R)
• M49: 9,965,462 km (0.094 R)
• M50: 10,132,413 km (0.082 R)
• M51: 10,490,251 km (0.119 R)
• M52: 10,575,073 km (0.09 R)
• M53: 11,348,644 km (0.065 R)
• M54: 11,435,710 km (0.038 R)
• M55: 11,588,749 km (0.115 R)
• M56: 11,786,367 km (0.06 R)
• M57: 12,207,336 km (0.108 R)
• M58: 12,296,496 km (0.099 R)
• M59: 12,655,830 km (0.093 R)
• M60: 12,882,022 km (0.086 R)
• M61: 12,995,717 km (0.07 R)
• M62: 13,384,521 km (0.099 R)
• M63: 13,568,826 km (0.108 R)
• M64: 13,730,841 km (0.081 R)
• M65: 13,963,465 km (0.115 R)
• M66: 14,150,313 km (0.113 R)
• M67: 14,361,695 km (0.076 R)
• M68: 14,479,578 km (0.092 R)
• M69: 14,621,397 km (0.048 R)
• M70: 15,217,544 km (0.037 R)
• M71: 15,385,842 km (0.085 R)
• M72: 15,651,677 km (0.106 R)
• M73: 15,894,624 km (0.118 R)
• M74: 16,114,383 km (0.118 R)
• M75: 16,236,904 km (0.051 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 332

Radius: 13.2

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 2.19 AU - 3.45 AU

Year: 2067 Days

Day: 10 Hours

Environment

Temp: -135 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 80,811,593 km

• M1: 165,306 km (0.083 R)
• M2: 272,119 km (0.104 R)
• M3: 364,869 km (0.064 R)
• M4: 556,953 km (0.088 R)
• M5: 691,142 km (0.111 R)
• M6: 794,664 km (0.06 R)
• M7: 1,019,659 km (0.089 R)
• M8: 1,107,772 km (0.111 R)
• M9: 1,249,292 km (0.101 R)
• M10: 1,560,904 km (0.07 R)
• M11: 1,664,127 km (0.038 R)
• M12: 1,857,856 km (0.079 R)
• M13: 1,967,810 km (0.117 R)
• M14: 2,257,731 km (0.097 R)
• M15: 2,364,694 km (0.118 R)
• M16: 2,451,460 km (0.092 R)
• M17: 2,550,644 km (0.033 R)
• M18: 2,730,012 km (0.078 R)
• M19: 2,937,055 km (0.119 R)
• M20: 3,089,944 km (0.09 R)
• M21: 3,245,526 km (0.053 R)
• M22: 3,539,635 km (0.109 R)
• M23: 4,062,330 km (0.038 R)
• M24: 4,154,034 km (0.115 R)
• M25: 4,339,535 km (0.1 R)
• M26: 4,527,879 km (0.116 R)
• M27: 4,801,792 km (0.094 R)
• M28: 4,954,681 km (0.082 R)
• M29: 5,052,967 km (0.116 R)
• M30: 5,208,549 km (0.088 R)
• M31: 5,568,332 km (0.065 R)
• M32: 5,655,847 km (0.026 R)
• M33: 5,758,620 km (0.12 R)
• M34: 5,847,182 km (0.106 R)
• M35: 5,980,923 km (0.052 R)
• M36: 6,206,068 km (0.101 R)
• M37: 6,587,542 km (0.12 R)
• M38: 6,711,260 km (0.106 R)
• M39: 6,820,167 km (0.069 R)
• M40: 7,166,336 km (0.088 R)
• M41: 7,277,637 km (0.108 R)
• M42: 7,453,864 km (0.093 R)
• M43: 7,550,504 km (0.08 R)
• M44: 8,040,287 km (0.093 R)
• M45: 8,139,471 km (0.077 R)
• M46: 8,222,497 km (0.085 R)
• M47: 8,422,809 km (0.073 R)
• M48: 8,828,369 km (0.113 R)
• M49: 8,947,897 km (0.072 R)
• M50: 9,344,332 km (0.089 R)
• M51: 9,448,751 km (0.114 R)
• M52: 9,676,289 km (0.094 R)
• M53: 9,799,558 km (0.12 R)
• M54: 9,941,078 km (0.12 R)
• M55: 10,083,196 km (0.109 R)
• M56: 10,172,506 km (0.072 R)
• M57: 10,441,782 km (0.1 R)
• M58: 10,695,201 km (0.108 R)
• M59: 11,005,766 km (0.106 R)
• M60: 11,134,570 km (0.066 R)
• M61: 11,449,174 km (0.03 R)
• M62: 11,598,323 km (0.072 R)
• M63: 11,842,167 km (0.082 R)
• M64: 12,201,502 km (0.089 R)
• M65: 12,487,682 km (0.117 R)
• M66: 12,988,985 km (0.069 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.3

Radius: 11.1

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 4.45 AU - 4.83 AU

Year: 4363 Days

Day: 10.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 80,811,593 km

• M1: 273,016 km (0.099 R)
• M2: 406,308 km (0.105 R)
• M3: 566,826 km (0.03 R)
• M4: 666,459 km (0.096 R)
• M5: 885,021 km (0.117 R)
• M6: 1,040,154 km (0.089 R)
• M7: 1,114,953 km (0.074 R)
• M8: 1,297,014 km (0.025 R)
• M9: 1,405,771 km (0.119 R)
• M10: 1,647,073 km (0.087 R)
• M11: 1,780,364 km (0.038 R)
• M12: 2,010,745 km (0.078 R)
• M13: 2,300,217 km (0.074 R)
• M14: 2,724,626 km (0.089 R)
• M15: 3,045,364 km (0.1 R)
• M16: 3,266,170 km (0.065 R)
• M17: 3,723,491 km (0.11 R)
• M18: 3,880,569 km (0.098 R)
• M19: 3,979,752 km (0.075 R)
• M20: 4,262,343 km (0.092 R)
• M21: 4,783,093 km (0.111 R)
• M22: 5,040,401 km (0.08 R)
• M23: 5,192,542 km (0.086 R)
• M24: 5,302,197 km (0.076 R)
• M25: 5,748,448 km (0.072 R)
• M26: 6,253,490 km (0.068 R)
• M27: 6,535,033 km (0.119 R)
• M28: 6,748,958 km (0.079 R)
• M29: 7,429,180 km (0.097 R)
• M30: 7,602,564 km (0.108 R)
• M31: 7,903,106 km (0.107 R)
• M32: 8,387,055 km (0.078 R)
• M33: 8,593,799 km (0.096 R)
• M34: 8,671,590 km (0.059 R)
• M35: 8,749,830 km (0.071 R)
• M36: 9,064,883 km (0.066 R)
• M37: 9,490,788 km (0.053 R)
• M38: 9,841,595 km (0.08 R)
• M39: 9,950,502 km (0.068 R)
• M40: 10,528,399 km (0.115 R)
• M41: 10,667,525 km (0.078 R)
• M42: 10,891,623 km (0.083 R)
• M43: 11,088,942 km (0.082 R)
• M44: 11,287,459 km (0.076 R)
• M45: 11,372,879 km (0.098 R)
• M46: 11,544,468 km (0.085 R)
• M47: 12,209,879 km (0.113 R)
• M48: 12,503,091 km (0.074 R)
• M49: 13,036,856 km (0.025 R)
• M50: 13,366,570 km (0.101 R)
• M51: 14,403,433 km (0.103 R)
• M52: 14,651,167 km (0.047 R)
• M53: 14,931,663 km (0.115 R)
• M54: 15,150,973 km (0.04 R)
• M55: 15,529,456 km (0.07 R)
• M56: 16,943,604 km (0.102 R)
• M57: 17,765,495 km (0.108 R)
• M58: 18,398,743 km (0.099 R)
• M59: 18,600,251 km (0.061 R)
• M60: 18,768,848 km (0.113 R)
• M61: 19,005,512 km (0.107 R)
• M62: 19,311,440 km (0.038 R)
• M63: 19,447,873 km (0.116 R)
• M64: 19,550,497 km (0.071 R)
• M65: 19,756,194 km (0.108 R)
• M66: 19,928,082 km (0.1 R)
• M67: 20,620,720 km (0.05 R)
• M68: 21,145,509 km (0.118 R)
• M69: 21,286,131 km (0.101 R)
• M70: 21,391,897 km (0.1 R)
• M71: 21,674,637 km (0.114 R)
• M72: 22,854,067 km (0.06 R)
• M73: 22,926,322 km (0.113 R)
• M74: 23,288,200 km (0.068 R)
• M75: 23,433,459 km (0.114 R)
• M76: 23,834,531 km (0.107 R)
• M77: 24,164,394 km (0.085 R)
• M78: 24,532,704 km (0.106 R)
• M79: 24,828,759 km (0.072 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 38.5

Radius: 12.5

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 6.36 AU - 6.68 AU

Year: 7268 Days

Day: 8.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 80,811,593 km

• M1: 295,605 km (0.067 R)
• M2: 487,839 km (0.058 R)
• M3: 633,846 km (0.108 R)
• M4: 735,722 km (0.117 R)
• M5: 900,130 km (0.071 R)
• M6: 991,684 km (0.07 R)
• M7: 1,121,984 km (0.102 R)
• M8: 1,239,867 km (0.061 R)
• M9: 1,400,685 km (0.085 R)
• M10: 1,508,695 km (0.065 R)
• M11: 1,828,535 km (0.09 R)
• M12: 1,947,465 km (0.112 R)
• M13: 2,261,920 km (0.093 R)
• M14: 2,413,612 km (0.104 R)
• M15: 2,532,692 km (0.088 R)
• M16: 2,776,686 km (0.053 R)
• M17: 2,965,030 km (0.096 R)
• M18: 3,067,205 km (0.113 R)
• M19: 3,274,997 km (0.051 R)
• M20: 3,380,762 km (0.102 R)
• M21: 3,582,271 km (0.098 R)
• M22: 3,704,941 km (0.104 R)
• M23: 3,884,907 km (0.118 R)
• M24: 4,296,750 km (0.104 R)
• M25: 4,398,177 km (0.044 R)
• M26: 4,618,535 km (0.099 R)
• M27: 4,933,139 km (0.085 R)
• M28: 5,223,958 km (0.028 R)
• M29: 5,441,772 km (0.047 R)
• M30: 5,726,307 km (0.086 R)
• M31: 6,625,989 km (0.117 R)
• M32: 6,964,230 km (0.027 R)
• M33: 7,152,573 km (0.081 R)
• M34: 7,238,742 km (0.108 R)
• M35: 7,325,359 km (0.082 R)
• M36: 7,429,629 km (0.119 R)
• M37: 7,639,814 km (0.032 R)
• M38: 7,728,076 km (0.1 R)
• M39: 7,834,291 km (0.115 R)
• M40: 8,155,926 km (0.113 R)
• M41: 8,536,653 km (0.089 R)
• M42: 8,756,861 km (0.077 R)
• M43: 8,923,363 km (0.092 R)
• M44: 9,296,909 km (0.109 R)
• M45: 9,943,920 km (0.082 R)
• M46: 10,195,095 km (0.092 R)
• M47: 10,546,500 km (0.097 R)
• M48: 10,763,118 km (0.109 R)
• M49: 11,140,853 km (0.089 R)
• M50: 11,502,730 km (0.045 R)
• M51: 11,705,585 km (0.103 R)
• M52: 11,868,646 km (0.051 R)
• M53: 12,862,724 km (0.054 R)
• M54: 13,136,638 km (0.07 R)
• M55: 13,284,889 km (0.092 R)
• M56: 13,433,739 km (0.083 R)
• M57: 13,754,627 km (0.066 R)
• M58: 13,862,038 km (0.099 R)
• M59: 13,969,898 km (0.079 R)
• M60: 14,056,366 km (0.099 R)
• M61: 14,578,612 km (0.067 R)
• M62: 14,732,249 km (0.093 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 764.4

Radius: 5.7

Gravity: 23.53 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 12.24 AU - 13.98 AU

Year: 20723 Days

Day: 18.9 Hours

Environment

Temp: -211 °C

Axial Tilt: 72.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 80,811,593 km

• M1: 151,692 km (0.115 R)
• M2: 190,588 km (0.118 R)
• M3: 282,291 km (0.119 R)
• M4: 409,449 km (0.111 R)
• M5: 790,774 km (0.102 R)
• M6: 1,257,520 km (0.115 R)
• M7: 1,439,880 km (0.044 R)
• M8: 1,502,561 km (0.065 R)
• M9: 2,214,647 km (0.115 R)
• M10: 2,287,351 km (0.103 R)
• M11: 2,778,780 km (0.046 R)
• M12: 2,896,813 km (0.102 R)
• M13: 3,097,274 km (0.104 R)
• M14: 3,219,645 km (0.059 R)
• M15: 3,385,400 km (0.098 R)
• M16: 3,511,511 km (0.098 R)
• M17: 4,997,915 km (0.05 R)
• M18: 5,433,245 km (0.101 R)
• M19: 5,630,714 km (0.105 R)
• M20: 5,981,671 km (0.106 R)
• M21: 6,236,885 km (0.11 R)
• M22: 7,565,015 km (0.075 R)
• M23: 8,573,454 km (0.102 R)
• M24: 9,210,292 km (0.065 R)
• M25: 9,682,872 km (0.072 R)
• M26: 10,836,870 km (0.091 R)
• M27: 11,587,851 km (0.114 R)
• M28: 12,810,814 km (0.117 R)
• M29: 12,876,338 km (0.093 R)
• M30: 13,007,684 km (0.076 R)
• M31: 13,073,508 km (0.116 R)
• M32: 13,805,041 km (0.103 R)
• M33: 14,277,322 km (0.117 R)
• M34: 15,168,775 km (0.101 R)
• M35: 15,307,453 km (0.064 R)
• M36: 16,007,421 km (0.079 R)
• M37: 16,219,401 km (0.09 R)
• M38: 16,290,311 km (0.103 R)
• M39: 16,432,279 km (0.073 R)
• M40: 17,583,584 km (0.088 R)
• M41: 18,390,066 km (0.059 R)
• M42: 18,984,269 km (0.042 R)
• M43: 20,420,259 km (0.068 R)
• M44: 20,573,447 km (0.049 R)
• M45: 20,727,084 km (0.09 R)
• M46: 21,734,626 km (0.109 R)
• M47: 21,812,716 km (0.106 R)
• M48: 22,678,738 km (0.084 R)
• M49: 24,281,679 km (0.104 R)
• M50: 24,851,348 km (0.072 R)
• M51: 25,838,095 km (0.063 R)
• M52: 28,445,886 km (0.06 R)
• M53: 28,874,334 km (0.119 R)
• M54: 29,391,194 km (0.084 R)
• M55: 29,477,662 km (0.062 R)
• M56: 30,960,177 km (0.033 R)
• M57: 31,489,305 km (0.108 R)
• M58: 33,004,282 km (0.067 R)
• M59: 33,274,157 km (0.095 R)
• M60: 33,364,215 km (0.092 R)
• M61: 34,816,960 km (0.114 R)
• M62: 35,458,884 km (0.106 R)
• M63: 35,643,039 km (0.077 R)
• M64: 36,290,050 km (0.079 R)
• M65: 36,661,501 km (0.076 R)
• M66: 39,106,679 km (0.086 R)
• M67: 40,830,196 km (0.105 R)
• M68: 42,090,259 km (0.081 R)
• M69: 42,480,410 km (0.113 R)
• M70: 43,461,323 km (0.104 R)
• M71: 45,046,312 km (0.101 R)
• M72: 45,146,094 km (0.093 R)
• M73: 45,845,913 km (0.087 R)
• M74: 45,946,144 km (0.103 R)
• M75: 46,146,904 km (0.087 R)
• M76: 48,783,267 km (0.117 R)
• M77: 51,363,980 km (0.11 R)
• M78: 52,933,561 km (0.115 R)
• M79: 54,837,792 km (0.105 R)
• M80: 55,050,820 km (0.092 R)
• M81: 57,087,595 km (0.109 R)
• M82: 59,695,534 km (0.054 R)
• M83: 59,805,040 km (0.077 R)
• M84: 60,024,201 km (0.092 R)
• M85: 61,676,809 km (0.085 R)
• M86: 64,351,768 km (0.053 R)
• M87: 65,477,642 km (0.069 R)
• M88: 67,862,680 km (0.034 R)
• M89: 68,320,300 km (0.051 R)
• M90: 70,507,571 km (0.093 R)
• M91: 73,655,110 km (0.071 R)
• M92: 74,714,413 km (0.044 R)
• M93: 75,778,652 km (0.085 R)
• M94: 76,967,207 km (0.094 R)
• M95: 77,444,274 km (0.062 R)
• M96: 79,482,994 km (0.061 R)
• M97: 80,086,023 km (0.099 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 290 - 13,094 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit