🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.28 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 249.4

Radius: 12

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.47 AU - 0.63 AU

Year: 277 Days

Day: 5.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 66.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 33,111,934 km

• M1: 152,739 km (0.069 R)
• M2: 233,821 km (0.074 R)
• M3: 367,562 km (0.104 R)
• M4: 444,455 km (0.117 R)
• M5: 535,411 km (0.074 R)
• M6: 610,060 km (0.11 R)
• M7: 745,596 km (0.095 R)
• M8: 839,394 km (0.115 R)
• M9: 917,783 km (0.092 R)
• M10: 1,049,279 km (0.096 R)
• M11: 1,153,250 km (0.046 R)
• M12: 1,273,676 km (0.097 R)
• M13: 1,352,215 km (0.107 R)
• M14: 1,435,691 km (0.115 R)
• M15: 1,576,762 km (0.107 R)
• M16: 1,668,615 km (0.109 R)
• M17: 1,839,605 km (0.079 R)
• M18: 1,967,062 km (0.093 R)
• M19: 2,191,310 km (0.034 R)
• M20: 2,286,753 km (0.081 R)
• M21: 2,363,198 km (0.059 R)
• M22: 2,581,311 km (0.077 R)
• M23: 2,665,385 km (0.099 R)
• M24: 2,758,884 km (0.115 R)
• M25: 2,879,609 km (0.12 R)
• M26: 3,041,774 km (0.06 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 408.7

Radius: 14.4

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.33 AU - 1.99 AU

Year: 1451 Days

Day: 7.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 33,111,934 km

• M1: 210,035 km (0.11 R)
• M2: 312,809 km (0.092 R)
• M3: 445,951 km (0.096 R)
• M4: 675,135 km (0.102 R)
• M5: 988,393 km (0.037 R)
• M6: 1,302,549 km (0.091 R)
• M7: 1,435,840 km (0.104 R)
• M8: 1,565,691 km (0.053 R)
• M9: 1,751,193 km (0.052 R)
• M10: 2,007,304 km (0.084 R)
• M11: 2,144,785 km (0.101 R)
• M12: 2,410,022 km (0.106 R)
• M13: 2,606,145 km (0.075 R)
• M14: 2,767,112 km (0.044 R)
• M15: 2,900,254 km (0.071 R)
• M16: 2,993,902 km (0.065 R)
• M17: 3,280,681 km (0.051 R)
• M18: 3,454,963 km (0.059 R)
• M19: 3,677,265 km (0.11 R)
• M20: 3,824,320 km (0.107 R)
• M21: 3,984,988 km (0.107 R)
• M22: 4,089,407 km (0.1 R)
• M23: 4,265,634 km (0.113 R)
• M24: 4,360,778 km (0.093 R)
• M25: 4,456,521 km (0.07 R)
• M26: 4,565,129 km (0.107 R)
• M27: 4,760,354 km (0.054 R)
• M28: 4,883,772 km (0.088 R)
• M29: 5,083,635 km (0.091 R)
• M30: 5,197,329 km (0.099 R)
• M31: 5,427,112 km (0.097 R)
• M32: 5,791,382 km (0.113 R)
• M33: 5,910,163 km (0.089 R)
• M34: 6,217,437 km (0.091 R)
• M35: 6,352,823 km (0.09 R)
• M36: 6,461,730 km (0.086 R)
• M37: 6,820,167 km (0.034 R)
• M38: 7,015,841 km (0.11 R)
• M39: 7,185,186 km (0.099 R)
• M40: 7,527,765 km (0.096 R)
• M41: 7,802,875 km (0.106 R)
• M42: 8,258,999 km (0.112 R)
• M43: 8,602,925 km (0.066 R)
• M44: 8,693,431 km (0.104 R)
• M45: 8,784,387 km (0.078 R)
• M46: 9,028,082 km (0.098 R)
• M47: 9,227,945 km (0.089 R)
• M48: 9,336,104 km (0.101 R)
• M49: 9,631,859 km (0.094 R)
• M50: 10,296,821 km (0.097 R)
• M51: 10,699,689 km (0.092 R)
• M52: 11,025,662 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 360

Radius: 12.3

Gravity: 2.38 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.74 AU - 2.66 AU

Year: 2213 Days

Day: 14.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 33,111,934 km

• M1: 186,848 km (0.11 R)
• M2: 348,563 km (0.081 R)
• M3: 434,731 km (0.049 R)
• M4: 537,356 km (0.031 R)
• M5: 677,678 km (0.059 R)
• M6: 786,586 km (0.068 R)
• M7: 902,075 km (0.026 R)
• M8: 1,065,885 km (0.112 R)
• M9: 1,142,928 km (0.114 R)
• M10: 1,377,048 km (0.118 R)
• M11: 1,840,353 km (0.098 R)
• M12: 1,955,693 km (0.106 R)
• M13: 2,073,726 km (0.062 R)
• M14: 2,182,932 km (0.054 R)
• M15: 2,271,943 km (0.095 R)
• M16: 2,441,886 km (0.108 R)
• M17: 3,202,292 km (0.041 R)
• M18: 3,406,643 km (0.105 R)
• M19: 3,575,838 km (0.116 R)
• M20: 3,654,975 km (0.089 R)
• M21: 3,774,803 km (0.081 R)
• M22: 4,004,585 km (0.051 R)
• M23: 4,351,054 km (0.096 R)
• M24: 4,535,059 km (0.112 R)
• M25: 4,736,269 km (0.065 R)
• M26: 5,236,973 km (0.057 R)
• M27: 5,342,290 km (0.045 R)
• M28: 5,478,573 km (0.102 R)
• M29: 5,600,795 km (0.03 R)
• M30: 5,754,880 km (0.116 R)
• M31: 5,941,579 km (0.087 R)
• M32: 6,161,936 km (0.12 R)
• M33: 6,481,627 km (0.054 R)
• M34: 6,823,009 km (0.086 R)
• M35: 6,938,200 km (0.108 R)
• M36: 7,020,778 km (0.045 R)
• M37: 7,270,756 km (0.106 R)
• M38: 7,608,548 km (0.078 R)
• M39: 7,865,407 km (0.1 R)
• M40: 8,003,486 km (0.055 R)
• M41: 8,440,312 km (0.097 R)
• M42: 8,581,831 km (0.078 R)
• M43: 8,741,901 km (0.087 R)
• M44: 8,849,163 km (0.073 R)
• M45: 8,956,873 km (0.086 R)
• M46: 9,630,961 km (0.072 R)
• M47: 9,964,864 km (0.117 R)
• M48: 10,189,560 km (0.066 R)
• M49: 10,586,742 km (0.04 R)
• M50: 10,892,819 km (0.046 R)
• M51: 11,085,651 km (0.102 R)
• M52: 11,494,352 km (0.098 R)
• M53: 11,789,210 km (0.089 R)
• M54: 12,106,507 km (0.105 R)
• M55: 12,386,554 km (0.074 R)
• M56: 12,466,888 km (0.12 R)
• M57: 12,810,664 km (0.11 R)
• M58: 13,177,927 km (0.108 R)
• M59: 13,486,547 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433.1

Radius: 14.8

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 3.08 AU - 4.62 AU

Year: 5124 Days

Day: 10.7 Hours

Environment

Temp: -220 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 33,111,934 km

• M1: 214,224 km (0.115 R)
• M2: 377,884 km (0.11 R)
• M3: 699,968 km (0.093 R)
• M4: 798,254 km (0.079 R)
• M5: 1,074,113 km (0.06 R)
• M6: 1,396,047 km (0.072 R)
• M7: 1,826,889 km (0.031 R)
• M8: 2,001,470 km (0.074 R)
• M9: 2,115,463 km (0.087 R)
• M10: 2,231,851 km (0.092 R)
• M11: 2,701,438 km (0.074 R)
• M12: 2,864,949 km (0.069 R)
• M13: 3,356,228 km (0.108 R)
• M14: 3,792,904 km (0.108 R)
• M15: 4,164,057 km (0.036 R)
• M16: 4,375,289 km (0.118 R)
• M17: 4,590,261 km (0.112 R)
• M18: 5,461,818 km (0.104 R)
• M19: 5,693,545 km (0.09 R)
• M20: 6,119,151 km (0.119 R)
• M21: 6,481,627 km (0.117 R)
• M22: 6,579,614 km (0.104 R)
• M23: 6,752,100 km (0.117 R)
• M24: 6,851,283 km (0.026 R)
• M25: 7,076,428 km (0.04 R)
• M26: 7,253,253 km (0.099 R)
• M27: 7,354,979 km (0.119 R)
• M28: 7,585,659 km (0.114 R)
• M29: 7,714,762 km (0.077 R)
• M30: 8,318,539 km (0.078 R)
• M31: 8,425,053 km (0.097 R)
• M32: 8,558,943 km (0.083 R)
• M33: 9,711,295 km (0.119 R)
• M34: 10,391,666 km (0.115 R)
• M35: 11,146,089 km (0.087 R)
• M36: 11,738,496 km (0.114 R)
• M37: 12,371,744 km (0.052 R)
• M38: 13,202,162 km (0.084 R)
• M39: 14,114,260 km (0.074 R)
• M40: 14,273,582 km (0.114 R)
• M41: 14,401,488 km (0.065 R)
• M42: 14,722,824 km (0.092 R)
• M43: 15,014,241 km (0.04 R)
• M44: 15,999,043 km (0.111 R)
• M45: 16,131,886 km (0.114 R)
• M46: 16,265,178 km (0.119 R)
• M47: 16,398,769 km (0.084 R)
• M48: 16,499,299 km (0.103 R)
• M49: 16,667,148 km (0.071 R)
• M50: 17,004,790 km (0.095 R)
• M51: 17,686,657 km (0.095 R)
• M52: 18,621,345 km (0.081 R)
• M53: 18,726,213 km (0.098 R)
• M54: 18,936,547 km (0.073 R)
• M55: 19,042,014 km (0.072 R)
• M56: 19,147,630 km (0.099 R)
• M57: 19,536,584 km (0.097 R)
• M58: 20,358,625 km (0.088 R)
• M59: 20,502,687 km (0.098 R)
• M60: 20,936,970 km (0.038 R)
• M61: 21,118,881 km (0.109 R)
• M62: 21,667,756 km (0.027 R)
• M63: 23,720,089 km (0.096 R)
• M64: 23,871,781 km (0.036 R)
• M65: 24,366,950 km (0.087 R)
• M66: 24,558,286 km (0.064 R)
• M67: 24,711,773 km (0.064 R)
• M68: 25,212,776 km (0.117 R)
• M69: 25,367,610 km (0.095 R)
• M70: 25,483,848 km (0.106 R)
• M71: 25,600,384 km (0.115 R)
• M72: 25,755,966 km (0.062 R)
• M73: 26,107,222 km (0.09 R)
• M74: 26,303,046 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437.7

Radius: 10.2

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 3.34 AU - 4.62 AU

Year: 5385 Days

Day: 11.1 Hours

Environment

Temp: -225 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 33,111,934 km

• M1: 133,740 km (0.114 R)
• M2: 234,420 km (0.107 R)
• M3: 360,980 km (0.085 R)
• M4: 487,390 km (0.051 R)
• M5: 609,163 km (0.089 R)
• M6: 800,947 km (0.114 R)
• M7: 935,884 km (0.113 R)
• M8: 1,012,927 km (0.114 R)
• M9: 1,461,122 km (0.094 R)
• M10: 1,738,776 km (0.111 R)
• M11: 1,933,403 km (0.119 R)
• M12: 2,050,239 km (0.093 R)
• M13: 2,451,161 km (0.092 R)
• M14: 2,596,421 km (0.041 R)
• M15: 3,088,149 km (0.111 R)
• M16: 3,205,882 km (0.105 R)
• M17: 3,466,033 km (0.067 R)
• M18: 3,608,899 km (0.094 R)
• M19: 4,265,484 km (0.077 R)
• M20: 4,708,593 km (0.065 R)
• M21: 4,776,361 km (0.113 R)
• M22: 5,400,932 km (0.079 R)
• M23: 5,831,774 km (0.117 R)
• M24: 6,125,135 km (0.073 R)
• M25: 6,323,352 km (0.106 R)
• M26: 6,398,301 km (0.032 R)
• M27: 6,726,369 km (0.051 R)
• M28: 7,137,614 km (0.074 R)
• M29: 7,215,704 km (0.104 R)
• M30: 7,346,452 km (0.11 R)
• M31: 7,796,742 km (0.042 R)
• M32: 7,930,931 km (0.106 R)
• M33: 8,174,327 km (0.071 R)
• M34: 8,392,740 km (0.094 R)
• M35: 8,668,598 km (0.093 R)
• M36: 9,031,672 km (0.11 R)
• M37: 9,257,565 km (0.117 R)
• M38: 9,399,683 km (0.069 R)
• M39: 9,485,403 km (0.079 R)
• M40: 9,715,035 km (0.077 R)
• M41: 10,415,004 km (0.101 R)
• M42: 10,503,715 km (0.084 R)
• M43: 10,741,277 km (0.079 R)
• M44: 11,191,716 km (0.031 R)
• M45: 12,017,945 km (0.076 R)
• M46: 12,579,535 km (0.06 R)
• M47: 13,022,495 km (0.108 R)
• M48: 13,341,886 km (0.074 R)
• M49: 15,178,200 km (0.075 R)
• M50: 15,683,392 km (0.116 R)
• M51: 15,955,211 km (0.098 R)
• M52: 16,849,059 km (0.078 R)
• M53: 17,057,598 km (0.097 R)
• M54: 17,197,173 km (0.095 R)
• M55: 17,372,053 km (0.1 R)
• M56: 17,688,602 km (0.119 R)
• M57: 18,255,727 km (0.063 R)
• M58: 19,009,401 km (0.096 R)
• M59: 19,335,375 km (0.107 R)
• M60: 19,517,436 km (0.1 R)
• M61: 20,287,865 km (0.12 R)
• M62: 21,068,167 km (0.1 R)
• M63: 21,858,343 km (0.08 R)
• M64: 22,390,613 km (0.111 R)
• M65: 22,505,204 km (0.101 R)
• M66: 22,811,731 km (0.12 R)
• M67: 23,351,480 km (0.1 R)
• M68: 23,467,717 km (0.112 R)
• M69: 23,661,895 km (0.098 R)
• M70: 24,404,349 km (0.073 R)
• M71: 24,483,038 km (0.114 R)
• M72: 24,640,564 km (0.068 R)
• M73: 25,234,019 km (0.107 R)
• M74: 25,313,456 km (0.102 R)
• M75: 25,672,341 km (0.085 R)
• M76: 26,718,180 km (0.116 R)
• M77: 26,839,803 km (0.057 R)
• M78: 26,961,426 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 177.1

Radius: 4.2

Gravity: 10.04 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 6.36 AU - 6.68 AU

Year: 11292 Days

Day: 16.9 Hours

Environment

Temp: -223 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 33,111,934 km

• M1: 80,484 km (0.069 R)
• M2: 125,513 km (0.093 R)
• M3: 250,427 km (0.097 R)
• M4: 455,675 km (0.117 R)
• M5: 514,018 km (0.089 R)
• M6: 625,618 km (0.066 R)
• M7: 1,004,998 km (0.082 R)
• M8: 1,392,307 km (0.111 R)
• M9: 1,513,332 km (0.06 R)
• M10: 1,583,942 km (0.088 R)
• M11: 1,710,352 km (0.032 R)
• M12: 1,915,451 km (0.088 R)
• M13: 1,992,045 km (0.106 R)
• M14: 2,030,791 km (0.099 R)
• M15: 2,725,673 km (0.118 R)
• M16: 2,855,375 km (0.117 R)
• M17: 3,031,451 km (0.047 R)
• M18: 3,533,651 km (0.076 R)
• M19: 3,627,748 km (0.097 R)
• M20: 3,746,529 km (0.119 R)
• M21: 4,184,701 km (0.1 R)
• M22: 4,435,128 km (0.092 R)
• M23: 4,716,222 km (0.093 R)
• M24: 4,871,954 km (0.069 R)
• M25: 5,108,767 km (0.074 R)
• M26: 5,484,557 km (0.11 R)
• M27: 5,869,173 km (0.087 R)
• M28: 5,952,649 km (0.099 R)
• M29: 6,121,096 km (0.096 R)
• M30: 6,262,466 km (0.111 R)
• M31: 6,376,460 km (0.056 R)
• M32: 6,635,264 km (0.105 R)
• M33: 6,722,330 km (0.12 R)
• M34: 6,780,673 km (0.089 R)
• M35: 6,956,451 km (0.112 R)
• M36: 7,252,654 km (0.103 R)
• M37: 7,372,333 km (0.086 R)
• M38: 7,402,402 km (0.101 R)
• M39: 8,042,232 km (0.095 R)
• M40: 8,415,778 km (0.09 R)
• M41: 8,699,565 km (0.099 R)
• M42: 9,018,657 km (0.05 R)
• M43: 9,082,984 km (0.119 R)
• M44: 9,309,176 km (0.073 R)
• M45: 9,406,565 km (0.076 R)
• M46: 9,899,190 km (0.115 R)
• M47: 9,965,462 km (0.098 R)
• M48: 10,636,708 km (0.046 R)
• M49: 10,840,909 km (0.114 R)
• M50: 11,635,573 km (0.039 R)
• M51: 11,845,907 km (0.115 R)
• M52: 12,448,936 km (0.112 R)
• M53: 12,484,690 km (0.12 R)
• M54: 12,592,251 km (0.116 R)
• M55: 13,170,896 km (0.049 R)
• M56: 13,869,368 km (0.103 R)
• M57: 14,092,419 km (0.088 R)
• M58: 14,391,614 km (0.106 R)
• M59: 15,455,405 km (0.096 R)
• M60: 16,348,055 km (0.061 R)
• M61: 16,741,348 km (0.068 R)
• M62: 17,617,543 km (0.087 R)
• M63: 17,818,752 km (0.114 R)
• M64: 18,142,183 km (0.099 R)
• M65: 18,877,157 km (0.111 R)
• M66: 19,000,575 km (0.109 R)
• M67: 19,455,502 km (0.066 R)
• M68: 19,872,282 km (0.099 R)
• M69: 20,333,941 km (0.083 R)
• M70: 21,225,245 km (0.088 R)
• M71: 21,353,600 km (0.073 R)
• M72: 21,525,189 km (0.042 R)
• M73: 21,956,031 km (0.099 R)
• M74: 22,913,906 km (0.075 R)
• M75: 23,530,698 km (0.04 R)
• M76: 23,929,975 km (0.111 R)
• M77: 24,286,766 km (0.069 R)
• M78: 25,141,269 km (0.119 R)
• M79: 25,413,088 km (0.043 R)
• M80: 25,594,999 km (0.117 R)
• M81: 25,731,582 km (0.063 R)
• M82: 25,914,091 km (0.056 R)
• M83: 25,959,868 km (0.073 R)
• M84: 27,250,449 km (0.094 R)
• M85: 28,987,729 km (0.099 R)
• M86: 29,225,141 km (0.111 R)
• M87: 29,463,301 km (0.099 R)
• M88: 29,606,615 km (0.04 R)
• M89: 29,845,673 km (0.103 R)
• M90: 29,989,586 km (0.086 R)
• M91: 30,954,193 km (0.089 R)
• M92: 31,537,774 km (0.102 R)
• M93: 32,370,885 km (0.091 R)
• M94: 32,518,688 km (0.087 R)
• M95: 32,864,259 km (0.106 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 291 - 12,006 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit