🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.27 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 661.3

Radius: 14.8

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.46 AU - 0.6 AU

Year: 266 Days

Day: 14.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 65,990,108 km

• M1: 190,737 km (0.072 R)
• M2: 311,912 km (0.09 R)
• M3: 421,118 km (0.081 R)
• M4: 526,734 km (0.1 R)
• M5: 677,080 km (0.113 R)
• M6: 773,122 km (0.094 R)
• M7: 950,096 km (0.094 R)
• M8: 1,089,820 km (0.118 R)
• M9: 1,191,098 km (0.092 R)
• M10: 1,287,888 km (0.111 R)
• M11: 1,469,500 km (0.098 R)
• M12: 1,673,103 km (0.076 R)
• M13: 1,814,323 km (0.111 R)
• M14: 1,932,206 km (0.091 R)
• M15: 2,085,544 km (0.106 R)
• M16: 2,185,475 km (0.067 R)
• M17: 2,311,437 km (0.081 R)
• M18: 2,520,275 km (0.055 R)
• M19: 2,735,547 km (0.077 R)
• M20: 2,850,737 km (0.095 R)
• M21: 2,983,730 km (0.101 R)
• M22: 3,135,272 km (0.075 R)
• M23: 3,228,621 km (0.071 R)
• M24: 3,378,668 km (0.118 R)
• M25: 3,514,204 km (0.101 R)
• M26: 3,628,496 km (0.119 R)
• M27: 3,726,633 km (0.075 R)
• M28: 3,896,127 km (0.051 R)
• M29: 4,020,592 km (0.056 R)
• M30: 4,140,420 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 176.5

Radius: 10.7

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.64 AU - 0.98 AU

Year: 503 Days

Day: 12.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 65,990,108 km

• M1: 135,386 km (0.058 R)
• M2: 220,806 km (0.107 R)
• M3: 319,541 km (0.08 R)
• M4: 397,930 km (0.096 R)
• M5: 487,689 km (0.108 R)
• M6: 585,676 km (0.068 R)
• M7: 663,467 km (0.092 R)
• M8: 810,970 km (0.047 R)
• M9: 913,295 km (0.092 R)
• M10: 984,204 km (0.087 R)
• M11: 1,072,018 km (0.1 R)
• M12: 1,139,637 km (0.104 R)
• M13: 1,331,720 km (0.053 R)
• M14: 1,429,707 km (0.103 R)
• M15: 1,496,577 km (0.118 R)
• M16: 1,577,210 km (0.114 R)
• M17: 1,721,124 km (0.074 R)
• M18: 1,819,409 km (0.103 R)
• M19: 1,906,026 km (0.077 R)
• M20: 1,989,352 km (0.095 R)
• M21: 2,116,660 km (0.057 R)
• M22: 2,227,363 km (0.11 R)
• M23: 2,295,729 km (0.04 R)
• M24: 2,374,717 km (0.111 R)
• M25: 2,444,579 km (0.112 R)
• M26: 2,545,707 km (0.092 R)
• M27: 2,725,972 km (0.041 R)
• M28: 2,799,275 km (0.119 R)
• M29: 2,894,569 km (0.093 R)
• M30: 2,969,518 km (0.073 R)
• M31: 3,192,568 km (0.058 R)
• M32: 3,342,465 km (0.105 R)
• M33: 3,472,167 km (0.076 R)
• M34: 3,546,068 km (0.1 R)
• M35: 3,626,402 km (0.073 R)
• M36: 3,695,815 km (0.116 R)
• M37: 4,061,133 km (0.108 R)
• M38: 4,133,240 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382.6

Radius: 14.8

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.37 AU - 2.65 AU

Year: 2745 Days

Day: 11.1 Hours

Environment

Temp: -218 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 65,990,108 km

• M1: 188,194 km (0.11 R)
• M2: 301,440 km (0.12 R)
• M3: 408,402 km (0.082 R)
• M4: 705,504 km (0.113 R)
• M5: 843,882 km (0.094 R)
• M6: 974,780 km (0.116 R)
• M7: 1,141,881 km (0.117 R)
• M8: 1,259,165 km (0.105 R)
• M9: 1,380,788 km (0.089 R)
• M10: 1,496,128 km (0.087 R)
• M11: 1,748,201 km (0.076 R)
• M12: 1,885,532 km (0.116 R)
• M13: 1,990,998 km (0.114 R)
• M14: 2,086,442 km (0.076 R)
• M15: 2,195,798 km (0.041 R)
• M16: 2,344,797 km (0.116 R)
• M17: 2,574,879 km (0.025 R)
• M18: 2,759,034 km (0.114 R)
• M19: 3,168,782 km (0.073 R)
• M20: 3,452,868 km (0.085 R)
• M21: 3,805,022 km (0.044 R)
• M22: 4,107,509 km (0.08 R)
• M23: 4,370,951 km (0.094 R)
• M24: 4,512,769 km (0.118 R)
• M25: 4,624,070 km (0.072 R)
• M26: 4,736,269 km (0.05 R)
• M27: 4,898,283 km (0.038 R)
• M28: 5,078,698 km (0.107 R)
• M29: 5,261,208 km (0.088 R)
• M30: 5,378,642 km (0.102 R)
• M31: 5,650,162 km (0.09 R)
• M32: 6,295,677 km (0.094 R)
• M33: 6,564,055 km (0.12 R)
• M34: 6,872,825 km (0.069 R)
• M35: 6,983,079 km (0.026 R)
• M36: 7,075,231 km (0.093 R)
• M37: 7,261,032 km (0.097 R)
• M38: 7,410,779 km (0.115 R)
• M39: 7,789,711 km (0.077 R)
• M40: 8,213,970 km (0.098 R)
• M41: 8,429,092 km (0.116 R)
• M42: 8,844,675 km (0.076 R)
• M43: 9,065,182 km (0.109 R)
• M44: 9,389,062 km (0.098 R)
• M45: 9,511,433 km (0.044 R)
• M46: 9,757,970 km (0.054 R)
• M47: 10,194,646 km (0.064 R)
• M48: 10,936,502 km (0.114 R)
• M49: 11,065,455 km (0.117 R)
• M50: 11,259,783 km (0.052 R)
• M51: 11,651,879 km (0.098 R)
• M52: 12,270,915 km (0.107 R)
• M53: 12,539,593 km (0.071 R)
• M54: 13,288,180 km (0.092 R)
• M55: 13,471,887 km (0.045 R)
• M56: 13,656,490 km (0.114 R)
• M57: 13,865,179 km (0.119 R)
• M58: 14,191,752 km (0.036 R)
• M59: 14,332,523 km (0.034 R)
• M60: 14,995,691 km (0.107 R)
• M61: 15,475,451 km (0.097 R)
• M62: 16,180,206 km (0.1 R)
• M63: 16,302,877 km (0.079 R)
• M64: 16,573,649 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 804.2

Radius: 5.1

Gravity: 30.92 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 9.72 AU - 10.22 AU

Year: 21730 Days

Day: 16.2 Hours

Environment

Temp: -229 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 65,990,108 km

• M1: 124,017 km (0.113 R)
• M2: 161,267 km (0.073 R)
• M3: 418,874 km (0.071 R)
• M4: 526,136 km (0.101 R)
• M5: 594,801 km (0.076 R)
• M6: 845,826 km (0.051 R)
• M7: 1,127,070 km (0.081 R)
• M8: 1,216,979 km (0.034 R)
• M9: 1,667,119 km (0.11 R)
• M10: 1,735,335 km (0.111 R)
• M11: 2,314,129 km (0.109 R)
• M12: 2,824,857 km (0.066 R)
• M13: 3,240,739 km (0.108 R)
• M14: 3,412,477 km (0.111 R)
• M15: 4,647,407 km (0.036 R)
• M16: 6,057,667 km (0.114 R)
• M17: 6,375,861 km (0.076 R)
• M18: 7,139,409 km (0.11 R)
• M19: 7,931,530 km (0.039 R)
• M20: 7,989,125 km (0.103 R)
• M21: 8,162,808 km (0.077 R)
• M22: 8,810,567 km (0.109 R)
• M23: 9,413,745 km (0.059 R)
• M24: 10,406,177 km (0.096 R)
• M25: 10,786,904 km (0.104 R)
• M26: 11,172,119 km (0.071 R)
• M27: 11,431,521 km (0.109 R)
• M28: 11,824,216 km (0.105 R)
• M29: 12,022,283 km (0.082 R)
• M30: 12,622,919 km (0.051 R)
• M31: 13,438,975 km (0.089 R)
• M32: 13,576,605 km (0.106 R)
• M33: 13,645,570 km (0.055 R)
• M34: 15,049,995 km (0.026 R)
• M35: 16,352,693 km (0.12 R)
• M36: 17,017,506 km (0.109 R)
• M37: 17,166,505 km (0.113 R)
• M38: 17,315,804 km (0.103 R)
• M39: 17,917,636 km (0.085 R)
• M40: 19,998,692 km (0.104 R)
• M41: 20,234,608 km (0.073 R)
• M42: 21,187,546 km (0.056 R)
• M43: 23,467,119 km (0.114 R)
• M44: 23,799,076 km (0.083 R)
• M45: 25,737,865 km (0.06 R)
• M46: 25,994,425 km (0.041 R)
• M47: 26,510,239 km (0.115 R)
• M48: 28,783,827 km (0.047 R)
• M49: 30,123,626 km (0.104 R)
• M50: 32,309,400 km (0.081 R)
• M51: 34,263,298 km (0.029 R)
• M52: 35,682,234 km (0.039 R)
• M53: 37,216,958 km (0.111 R)
• M54: 38,577,252 km (0.116 R)
• M55: 39,460,328 km (0.085 R)
• M56: 39,756,233 km (0.107 R)
• M57: 40,747,618 km (0.1 R)
• M58: 41,346,458 km (0.119 R)
• M59: 43,974,593 km (0.111 R)
• M60: 44,486,218 km (0.101 R)
• M61: 44,999,787 km (0.075 R)
• M62: 45,515,302 km (0.111 R)
• M63: 45,722,046 km (0.116 R)
• M64: 45,929,089 km (0.092 R)
• M65: 49,072,290 km (0.102 R)
• M66: 49,178,355 km (0.111 R)
• M67: 51,098,593 km (0.092 R)
• M68: 52,067,988 km (0.066 R)
• M69: 53,696,959 km (0.11 R)
• M70: 55,232,431 km (0.104 R)
• M71: 55,453,088 km (0.087 R)
• M72: 55,563,342 km (0.081 R)
• M73: 58,795,853 km (0.116 R)
• M74: 60,151,209 km (0.083 R)
• M75: 61,174,459 km (0.11 R)
• M76: 61,402,596 km (0.028 R)
• M77: 62,318,135 km (0.07 R)
• M78: 62,662,658 km (0.115 R)
• M79: 66,610,696 km (0.098 R)
• M80: 71,237,309 km (0.083 R)
• M81: 72,681,677 km (0.118 R)
• M82: 73,286,351 km (0.112 R)
• M83: 73,771,198 km (0.114 R)
• M84: 74,013,995 km (0.089 R)
• M85: 75,232,320 km (0.098 R)
• M86: 75,476,763 km (0.03 R)
• M87: 77,072,225 km (0.071 R)
• M88: 77,318,612 km (0.102 R)
• M89: 78,183,138 km (0.11 R)
• M90: 78,554,590 km (0.091 R)
• M91: 80,296,059 km (0.093 R)
• M92: 82,301,867 km (0.12 R)
• M93: 82,553,790 km (0.058 R)
• M94: 82,805,862 km (0.112 R)
• M95: 83,184,494 km (0.07 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 365.2

Radius: 6

Gravity: 10.14 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 7.9 AU - 12.28 AU

Year: 22123 Days

Day: 16.1 Hours

Environment

Temp: -234 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 65,990,108 km

• M1: 150,645 km (0.114 R)
• M2: 275,260 km (0.099 R)
• M3: 469,737 km (0.077 R)
• M4: 833,859 km (0.081 R)
• M5: 971,638 km (0.096 R)
• M6: 1,116,898 km (0.089 R)
• M7: 1,679,386 km (0.106 R)
• M8: 2,545,258 km (0.101 R)
• M9: 2,712,509 km (0.062 R)
• M10: 3,164,145 km (0.092 R)
• M11: 3,453,766 km (0.079 R)
• M12: 4,019,396 km (0.057 R)
• M13: 4,613,598 km (0.102 R)
• M14: 4,900,078 km (0.099 R)
• M15: 6,014,582 km (0.064 R)
• M16: 6,192,753 km (0.075 R)
• M17: 6,372,720 km (0.073 R)
• M18: 6,645,885 km (0.099 R)
• M19: 6,876,416 km (0.04 R)
• M20: 7,440,400 km (0.119 R)
• M21: 7,921,806 km (0.086 R)
• M22: 8,413,085 km (0.076 R)
• M23: 8,512,568 km (0.103 R)
• M24: 8,712,730 km (0.086 R)
• M25: 9,632,308 km (0.046 R)
• M26: 10,959,839 km (0.111 R)
• M27: 12,400,317 km (0.107 R)
• M28: 13,899,138 km (0.093 R)
• M29: 13,957,930 km (0.069 R)
• M30: 14,789,545 km (0.061 R)
• M31: 15,211,411 km (0.046 R)
• M32: 15,271,998 km (0.077 R)
• M33: 15,332,735 km (0.034 R)
• M34: 15,637,166 km (0.099 R)
• M35: 16,252,313 km (0.101 R)
• M36: 16,376,329 km (0.056 R)
• M37: 16,438,412 km (0.1 R)
• M38: 16,938,069 km (0.092 R)
• M39: 17,379,233 km (0.113 R)
• M40: 18,531,287 km (0.07 R)
• M41: 19,839,969 km (0.107 R)
• M42: 19,972,513 km (0.118 R)
• M43: 21,789,827 km (0.116 R)
• M44: 22,614,411 km (0.102 R)
• M45: 22,891,616 km (0.087 R)
• M46: 23,030,592 km (0.073 R)
• M47: 23,659,502 km (0.114 R)
• M48: 23,940,746 km (0.115 R)
• M49: 24,435,765 km (0.067 R)
• M50: 25,077,241 km (0.081 R)
• M51: 26,449,352 km (0.092 R)
• M52: 28,590,098 km (0.094 R)
• M53: 28,964,841 km (0.094 R)
• M54: 29,039,939 km (0.062 R)
• M55: 29,115,186 km (0.111 R)
• M56: 29,492,173 km (0.115 R)
• M57: 31,865,394 km (0.117 R)
• M58: 33,981,605 km (0.108 R)
• M59: 34,458,074 km (0.062 R)
• M60: 36,062,212 km (0.074 R)
• M61: 37,117,775 km (0.09 R)
• M62: 38,265,939 km (0.034 R)
• M63: 39,425,771 km (0.059 R)
• M64: 40,009,951 km (0.082 R)
• M65: 40,261,125 km (0.104 R)
• M66: 43,059,354 km (0.118 R)
• M67: 43,145,073 km (0.049 R)
• M68: 43,402,830 km (0.102 R)
• M69: 45,046,462 km (0.051 R)
• M70: 45,133,528 km (0.095 R)
• M71: 48,038,120 km (0.116 R)
• M72: 48,126,981 km (0.116 R)
• M73: 48,394,163 km (0.06 R)
• M74: 50,278,348 km (0.106 R)
• M75: 50,368,705 km (0.088 R)
• M76: 51,547,836 km (0.107 R)
• M77: 52,003,810 km (0.094 R)
• M78: 53,195,357 km (0.094 R)
• M79: 54,860,082 km (0.099 R)
• M80: 56,917,951 km (0.111 R)
• M81: 58,145,850 km (0.089 R)
• M82: 59,191,539 km (0.075 R)
• M83: 60,243,511 km (0.038 R)
• M84: 60,819,912 km (0.101 R)
• M85: 60,916,103 km (0.077 R)
• M86: 61,978,099 km (0.082 R)
• M87: 62,657,123 km (0.111 R)
• M88: 62,754,362 km (0.054 R)
• M89: 63,241,153 km (0.084 R)
• M90: 63,533,767 km (0.078 R)
• M91: 64,120,490 km (0.12 R)
• M92: 64,807,144 km (0.119 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 270 - 11,117 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit