🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.59 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958.5

Radius: 14.7

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.99 AU - 1.35 AU

Year: 805 Days

Day: 11.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 84,338,598 km

• M1: 183,706 km (0.106 R)
• M2: 276,457 km (0.105 R)
• M3: 372,349 km (0.052 R)
• M4: 483,800 km (0.03 R)
• M5: 647,908 km (0.058 R)
• M6: 741,407 km (0.119 R)
• M7: 864,376 km (0.106 R)
• M8: 1,106,725 km (0.037 R)
• M9: 1,271,881 km (0.075 R)
• M10: 1,460,823 km (0.115 R)
• M11: 1,859,651 km (0.071 R)
• M12: 1,983,518 km (0.066 R)
• M13: 2,110,527 km (0.064 R)
• M14: 2,248,905 km (0.044 R)
• M15: 2,345,994 km (0.116 R)
• M16: 2,852,981 km (0.076 R)
• M17: 3,223,385 km (0.055 R)
• M18: 3,323,466 km (0.106 R)
• M19: 3,568,208 km (0.086 R)
• M20: 3,946,392 km (0.109 R)
• M21: 4,053,803 km (0.108 R)
• M22: 4,162,262 km (0.103 R)
• M23: 4,459,961 km (0.049 R)
• M24: 4,719,214 km (0.113 R)
• M25: 4,867,915 km (0.113 R)
• M26: 5,018,261 km (0.091 R)
• M27: 5,371,162 km (0.096 R)
• M28: 5,562,647 km (0.081 R)
• M29: 5,756,526 km (0.052 R)
• M30: 5,927,965 km (0.064 R)
• M31: 6,039,116 km (0.054 R)
• M32: 6,225,964 km (0.077 R)
• M33: 6,326,344 km (0.112 R)
• M34: 6,643,791 km (0.089 R)
• M35: 6,914,563 km (0.095 R)
• M36: 7,281,228 km (0.091 R)
• M37: 7,453,564 km (0.117 R)
• M38: 7,938,261 km (0.037 R)
• M39: 8,074,695 km (0.106 R)
• M40: 8,225,639 km (0.095 R)
• M41: 8,363,867 km (0.109 R)
• M42: 8,600,382 km (0.107 R)
• M43: 8,726,493 km (0.09 R)
• M44: 8,909,900 km (0.118 R)
• M45: 9,037,507 km (0.044 R)
• M46: 9,208,796 km (0.107 R)
• M47: 9,424,217 km (0.041 R)
• M48: 9,583,389 km (0.068 R)
• M49: 9,845,784 km (0.073 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 699.9

Radius: 8.4

Gravity: 9.92 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.44 AU - 1.6 AU

Year: 1192 Days

Day: 7.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 84,338,598 km

• M1: 119,678 km (0.109 R)
• M2: 211,382 km (0.041 R)
• M3: 283,338 km (0.113 R)
• M4: 347,217 km (0.087 R)
• M5: 476,320 km (0.105 R)
• M6: 653,743 km (0.12 R)
• M7: 770,878 km (0.109 R)
• M8: 916,586 km (0.108 R)
• M9: 1,283,699 km (0.105 R)
• M10: 1,399,039 km (0.099 R)
• M11: 1,466,658 km (0.066 R)
• M12: 1,649,317 km (0.072 R)
• M13: 1,738,926 km (0.106 R)
• M14: 1,876,406 km (0.062 R)
• M15: 1,998,628 km (0.109 R)
• M16: 2,320,712 km (0.088 R)
• M17: 2,462,381 km (0.092 R)
• M18: 2,524,015 km (0.12 R)
• M19: 2,722,532 km (0.091 R)
• M20: 2,796,882 km (0.105 R)
• M21: 2,872,130 km (0.079 R)
• M22: 2,991,509 km (0.079 R)
• M23: 3,179,404 km (0.088 R)
• M24: 3,257,942 km (0.113 R)
• M25: 3,314,490 km (0.06 R)
• M26: 3,405,446 km (0.092 R)
• M27: 3,485,780 km (0.078 R)
• M28: 3,555,193 km (0.111 R)
• M29: 3,742,640 km (0.096 R)
• M30: 4,041,835 km (0.101 R)
• M31: 4,151,491 km (0.061 R)
• M32: 4,249,776 km (0.098 R)
• M33: 4,373,793 km (0.11 R)
• M34: 4,599,985 km (0.085 R)
• M35: 4,881,678 km (0.034 R)
• M36: 5,024,693 km (0.094 R)
• M37: 5,103,382 km (0.107 R)
• M38: 5,195,534 km (0.065 R)
• M39: 5,261,656 km (0.03 R)
• M40: 5,328,227 km (0.11 R)
• M41: 5,897,746 km (0.088 R)
• M42: 5,980,773 km (0.098 R)
• M43: 6,064,099 km (0.097 R)
• M44: 6,316,471 km (0.101 R)
• M45: 6,486,713 km (0.069 R)
• M46: 6,586,645 km (0.046 R)
• M47: 6,933,263 km (0.063 R)
• M48: 7,108,891 km (0.046 R)
• M49: 7,464,485 km (0.118 R)
• M50: 7,614,382 km (0.054 R)
• M51: 7,765,326 km (0.043 R)
• M52: 7,841,172 km (0.073 R)
• M53: 7,947,686 km (0.108 R)
• M54: 8,131,542 km (0.114 R)
• M55: 8,301,335 km (0.11 R)
• M56: 8,865,020 km (0.034 R)
• M57: 8,944,307 km (0.103 R)
• M58: 9,183,664 km (0.09 R)
• M59: 9,279,855 km (0.073 R)
• M60: 9,457,278 km (0.052 R)
• M61: 9,603,286 km (0.095 R)
• M62: 9,733,735 km (0.063 R)
• M63: 9,815,565 km (0.118 R)
• M64: 10,562,208 km (0.047 R)
• M65: 10,764,315 km (0.098 R)
• M66: 10,865,892 km (0.099 R)
• M67: 11,189,771 km (0.116 R)
• M68: 11,516,642 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 225.5

Radius: 8.6

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.48 AU - 2.08 AU

Year: 1510 Days

Day: 10.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 84,338,598 km

• M1: 131,197 km (0.097 R)
• M2: 189,690 km (0.096 R)
• M3: 282,441 km (0.043 R)
• M4: 349,161 km (0.083 R)
• M5: 454,778 km (0.059 R)
• M6: 512,074 km (0.112 R)
• M7: 717,471 km (0.106 R)
• M8: 815,458 km (0.057 R)
• M9: 899,682 km (0.078 R)
• M10: 1,157,140 km (0.088 R)
• M11: 1,301,651 km (0.049 R)
• M12: 1,394,103 km (0.061 R)
• M13: 1,623,885 km (0.075 R)
• M14: 1,778,569 km (0.037 R)
• M15: 1,930,112 km (0.078 R)
• M16: 2,019,870 km (0.102 R)
• M17: 2,094,370 km (0.112 R)
• M18: 2,186,672 km (0.102 R)
• M19: 2,331,932 km (0.051 R)
• M20: 2,462,830 km (0.053 R)
• M21: 2,551,541 km (0.027 R)
• M22: 2,614,372 km (0.105 R)
• M23: 2,686,628 km (0.048 R)
• M24: 2,741,381 km (0.101 R)
• M25: 2,796,433 km (0.113 R)
• M26: 2,973,258 km (0.073 R)
• M27: 3,269,761 km (0.061 R)
• M28: 3,357,724 km (0.119 R)
• M29: 3,505,976 km (0.12 R)
• M30: 3,616,080 km (0.065 R)
• M31: 3,963,745 km (0.086 R)
• M32: 4,343,724 km (0.041 R)
• M33: 4,429,743 km (0.064 R)
• M34: 4,538,051 km (0.117 R)
• M35: 4,691,240 km (0.066 R)
• M36: 4,935,383 km (0.059 R)
• M37: 5,047,731 km (0.056 R)
• M38: 5,378,492 km (0.075 R)
• M39: 5,622,337 km (0.095 R)
• M40: 5,989,151 km (0.085 R)
• M41: 6,060,958 km (0.096 R)
• M42: 6,181,384 km (0.095 R)
• M43: 6,363,594 km (0.106 R)
• M44: 6,436,897 km (0.063 R)
• M45: 6,671,167 km (0.118 R)
• M46: 6,845,449 km (0.088 R)
• M47: 7,390,584 km (0.12 R)
• M48: 7,506,372 km (0.102 R)
• M49: 7,635,775 km (0.032 R)
• M50: 7,949,481 km (0.085 R)
• M51: 8,028,619 km (0.075 R)
• M52: 8,495,065 km (0.067 R)
• M53: 8,562,533 km (0.058 R)
• M54: 8,711,383 km (0.107 R)
• M55: 8,833,754 km (0.107 R)
• M56: 8,984,250 km (0.097 R)
• M57: 9,094,204 km (0.038 R)
• M58: 9,301,547 km (0.06 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 720.2

Radius: 14.3

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.55 AU - 3.41 AU

Year: 3271 Days

Day: 5.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 61.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 84,338,598 km

• M1: 238,010 km (0.057 R)
• M2: 368,460 km (0.05 R)
• M3: 473,926 km (0.101 R)
• M4: 746,793 km (0.106 R)
• M5: 1,004,101 km (0.104 R)
• M6: 1,304,045 km (0.092 R)
• M7: 1,485,058 km (0.054 R)
• M8: 1,702,723 km (0.097 R)
• M9: 2,124,589 km (0.075 R)
• M10: 2,860,610 km (0.069 R)
• M11: 3,030,703 km (0.096 R)
• M12: 3,416,965 km (0.036 R)
• M13: 3,652,881 km (0.082 R)
• M14: 3,894,182 km (0.118 R)
• M15: 4,217,762 km (0.091 R)
• M16: 4,570,065 km (0.116 R)
• M17: 4,891,402 km (0.06 R)
• M18: 5,034,268 km (0.076 R)
• M19: 5,220,068 km (0.054 R)
• M20: 5,366,225 km (0.108 R)
• M21: 5,684,121 km (0.038 R)
• M22: 6,139,497 km (0.091 R)
• M23: 6,360,602 km (0.083 R)
• M24: 6,742,526 km (0.077 R)
• M25: 6,879,108 km (0.069 R)
• M26: 7,108,741 km (0.103 R)
• M27: 7,341,067 km (0.08 R)
• M28: 7,861,069 km (0.113 R)
• M29: 8,101,473 km (0.065 R)
• M30: 8,222,497 km (0.116 R)
• M31: 8,663,512 km (0.088 R)
• M32: 8,837,045 km (0.107 R)
• M33: 8,936,827 km (0.108 R)
• M34: 9,112,306 km (0.071 R)
• M35: 9,238,267 km (0.074 R)
• M36: 9,517,566 km (0.112 R)
• M37: 9,645,472 km (0.091 R)
• M38: 9,825,439 km (0.115 R)
• M39: 10,795,431 km (0.091 R)
• M40: 10,928,872 km (0.115 R)
• M41: 11,035,985 km (0.082 R)
• M42: 11,251,405 km (0.103 R)
• M43: 11,713,663 km (0.042 R)
• M44: 12,600,928 km (0.104 R)
• M45: 12,967,443 km (0.059 R)
• M46: 13,280,401 km (0.105 R)
• M47: 13,538,458 km (0.1 R)
• M48: 14,001,014 km (0.081 R)
• M49: 14,292,880 km (0.034 R)
• M50: 14,763,963 km (0.118 R)
• M51: 15,001,525 km (0.083 R)
• M52: 15,842,714 km (0.101 R)
• M53: 16,025,074 km (0.064 R)
• M54: 16,422,256 km (0.108 R)
• M55: 16,514,408 km (0.068 R)
• M56: 16,977,862 km (0.087 R)
• M57: 17,289,176 km (0.072 R)
• M58: 17,476,771 km (0.098 R)
• M59: 17,759,661 km (0.039 R)
• M60: 17,854,207 km (0.04 R)
• M61: 18,266,199 km (0.117 R)
• M62: 18,713,347 km (0.099 R)
• M63: 19,034,983 km (0.038 R)
• M64: 20,207,830 km (0.072 R)
• M65: 20,504,782 km (0.116 R)
• M66: 20,902,862 km (0.111 R)
• M67: 21,706,801 km (0.089 R)
• M68: 22,044,742 km (0.102 R)
• M69: 22,146,469 km (0.085 R)
• M70: 22,418,587 km (0.116 R)
• M71: 22,589,129 km (0.038 R)
• M72: 22,931,708 km (0.11 R)

Asteroid Belt

Center: 6.53 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 10.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 901.2

Radius: 6.7

Gravity: 20.08 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 8.16 AU - 12 AU

Year: 20348 Days

Day: 15.1 Hours

Environment

Temp: -221 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 84,338,598 km

• M1: 90,806 km (0.053 R)
• M2: 682,914 km (0.111 R)
• M3: 969,394 km (0.087 R)
• M4: 1,415,645 km (0.064 R)
• M5: 1,577,360 km (0.12 R)
• M6: 1,848,581 km (0.051 R)
• M7: 1,954,197 km (0.114 R)
• M8: 2,134,612 km (0.099 R)
• M9: 2,550,344 km (0.093 R)
• M10: 3,851,696 km (0.117 R)
• M11: 3,987,082 km (0.07 R)
• M12: 4,032,560 km (0.115 R)
• M13: 4,783,691 km (0.095 R)
• M14: 5,526,295 km (0.098 R)
• M15: 5,679,184 km (0.08 R)
• M16: 6,517,680 km (0.108 R)
• M17: 7,394,324 km (0.066 R)
• M18: 8,718,414 km (0.093 R)
• M19: 9,135,643 km (0.098 R)
• M20: 9,377,094 km (0.109 R)
• M21: 9,743,010 km (0.072 R)
• M22: 11,253,350 km (0.112 R)
• M23: 12,233,815 km (0.116 R)
• M24: 12,433,229 km (0.09 R)
• M25: 13,105,521 km (0.052 R)
• M26: 13,173,439 km (0.052 R)
• M27: 13,309,573 km (0.104 R)
• M28: 14,696,196 km (0.106 R)
• M29: 15,694,013 km (0.061 R)
• M30: 16,274,004 km (0.083 R)
• M31: 16,493,165 km (0.104 R)
• M32: 18,055,416 km (0.036 R)
• M33: 18,206,659 km (0.085 R)
• M34: 18,434,347 km (0.111 R)
• M35: 20,683,102 km (0.091 R)
• M36: 21,238,709 km (0.093 R)
• M37: 22,283,650 km (0.12 R)
• M38: 22,364,732 km (0.074 R)
• M39: 23,016,829 km (0.115 R)
• M40: 23,757,937 km (0.116 R)
• M41: 24,089,895 km (0.068 R)
• M42: 24,173,071 km (0.115 R)
• M43: 25,602,180 km (0.093 R)
• M44: 25,857,244 km (0.109 R)
• M45: 27,578,966 km (0.109 R)
• M46: 29,071,354 km (0.119 R)
• M47: 30,230,289 km (0.087 R)
• M48: 31,677,200 km (0.11 R)
• M49: 32,133,922 km (0.118 R)
• M50: 32,225,476 km (0.087 R)
• M51: 33,517,253 km (0.105 R)
• M52: 34,262,999 km (0.064 R)
• M53: 35,581,106 km (0.114 R)
• M54: 35,865,790 km (0.027 R)
• M55: 35,960,785 km (0.054 R)
• M56: 36,915,818 km (0.1 R)
• M57: 37,011,710 km (0.117 R)
• M58: 37,300,135 km (0.082 R)
• M59: 37,492,817 km (0.078 R)
• M60: 38,948,254 km (0.06 R)
• M61: 39,830,433 km (0.087 R)
• M62: 41,414,974 km (0.094 R)
• M63: 42,616,843 km (0.038 R)
• M64: 42,717,522 km (0.099 R)
• M65: 43,221,966 km (0.092 R)
• M66: 44,543,065 km (0.095 R)
• M67: 45,774,256 km (0.094 R)
• M68: 46,187,146 km (0.048 R)
• M69: 49,217,101 km (0.103 R)
• M70: 53,066,853 km (0.084 R)
• M71: 54,480,702 km (0.036 R)
• M72: 54,918,276 km (0.08 R)
• M73: 55,466,702 km (0.118 R)
• M74: 58,795,853 km (0.053 R)
• M75: 62,075,038 km (0.062 R)
• M76: 64,949,112 km (0.059 R)
• M77: 66,577,485 km (0.075 R)
• M78: 67,396,833 km (0.035 R)
• M79: 69,874,473 km (0.107 R)
• M80: 71,662,317 km (0.117 R)
• M81: 73,223,969 km (0.05 R)
• M82: 74,433,019 km (0.072 R)
• M83: 74,554,193 km (0.056 R)
• M84: 74,796,991 km (0.111 R)
• M85: 75,161,411 km (0.089 R)
• M86: 76,258,711 km (0.12 R)
• M87: 82,074,029 km (0.034 R)
• M88: 82,199,243 km (0.105 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 358 - 13,208 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit