🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.17 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 130

Radius: 12.5

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.99 AU - 2.69 AU

Year: 2428 Days

Day: 14.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 58,431,340 km

• M1: 183,108 km (0.111 R)
• M2: 310,715 km (0.116 R)
• M3: 530,474 km (0.089 R)
• M4: 702,960 km (0.094 R)
• M5: 800,199 km (0.088 R)
• M6: 962,214 km (0.087 R)
• M7: 1,086,230 km (0.078 R)
• M8: 1,238,222 km (0.095 R)
• M9: 1,476,082 km (0.096 R)
• M10: 1,564,195 km (0.118 R)
• M11: 1,891,366 km (0.066 R)
• M12: 2,014,335 km (0.082 R)
• M13: 2,231,402 km (0.088 R)
• M14: 2,371,126 km (0.076 R)
• M15: 2,630,230 km (0.119 R)
• M16: 2,858,217 km (0.087 R)
• M17: 3,031,002 km (0.116 R)
• M18: 3,113,580 km (0.056 R)
• M19: 3,196,906 km (0.049 R)
• M20: 3,280,981 km (0.104 R)
• M21: 3,429,980 km (0.109 R)
• M22: 3,757,001 km (0.113 R)
• M23: 4,128,303 km (0.075 R)
• M24: 4,301,088 km (0.096 R)
• M25: 4,405,956 km (0.097 R)
• M26: 4,582,632 km (0.041 R)
• M27: 5,077,651 km (0.06 R)
• M28: 5,188,653 km (0.094 R)
• M29: 5,350,368 km (0.064 R)
• M30: 5,513,878 km (0.104 R)
• M31: 6,040,313 km (0.067 R)
• M32: 6,316,172 km (0.082 R)
• M33: 6,409,072 km (0.106 R)
• M34: 7,168,880 km (0.08 R)
• M35: 7,307,557 km (0.11 R)
• M36: 7,573,542 km (0.098 R)
• M37: 7,686,488 km (0.116 R)
• M38: 8,434,478 km (0.072 R)
• M39: 8,536,952 km (0.058 R)
• M40: 9,115,597 km (0.101 R)
• M41: 9,737,475 km (0.117 R)
• M42: 10,216,936 km (0.033 R)
• M43: 10,467,513 km (0.038 R)
• M44: 10,577,617 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 696.5

Radius: 10.8

Gravity: 5.97 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.3 AU - 2.72 AU

Year: 2697 Days

Day: 6.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 58,431,340 km

• M1: 139,425 km (0.104 R)
• M2: 364,570 km (0.064 R)
• M3: 465,549 km (0.117 R)
• M4: 664,963 km (0.119 R)
• M5: 1,049,579 km (0.072 R)
• M6: 1,413,401 km (0.1 R)
• M7: 1,522,906 km (0.108 R)
• M8: 1,660,686 km (0.116 R)
• M9: 2,002,966 km (0.082 R)
• M10: 2,182,633 km (0.119 R)
• M11: 3,032,349 km (0.1 R)
• M12: 3,223,385 km (0.072 R)
• M13: 3,583,916 km (0.067 R)
• M14: 3,667,841 km (0.12 R)
• M15: 3,769,268 km (0.093 R)
• M16: 3,854,539 km (0.087 R)
• M17: 3,974,965 km (0.119 R)
• M18: 4,079,235 km (0.074 R)
• M19: 4,614,346 km (0.092 R)
• M20: 4,946,005 km (0.076 R)
• M21: 5,304,740 km (0.077 R)
• M22: 5,868,425 km (0.037 R)
• M23: 6,390,223 km (0.09 R)
• M24: 6,574,228 km (0.065 R)
• M25: 6,656,656 km (0.097 R)
• M26: 6,801,617 km (0.094 R)
• M27: 6,968,718 km (0.077 R)
• M28: 7,052,792 km (0.053 R)
• M29: 7,413,622 km (0.048 R)
• M30: 7,563,968 km (0.111 R)
• M31: 8,021,288 km (0.084 R)
• M32: 8,599,783 km (0.09 R)
• M33: 8,690,140 km (0.096 R)
• M34: 8,985,447 km (0.051 R)
• M35: 9,284,193 km (0.115 R)
• M36: 9,353,607 km (0.096 R)
• M37: 9,469,695 km (0.083 R)
• M38: 10,152,310 km (0.042 R)
• M39: 10,271,539 km (0.105 R)
• M40: 10,343,346 km (0.092 R)
• M41: 11,144,443 km (0.107 R)
• M42: 11,316,929 km (0.111 R)
• M43: 11,689,428 km (0.115 R)
• M44: 12,040,833 km (0.094 R)
• M45: 12,243,239 km (0.115 R)
• M46: 12,395,829 km (0.081 R)
• M47: 12,625,761 km (0.117 R)
• M48: 12,728,385 km (0.117 R)
• M49: 12,805,578 km (0.116 R)
• M50: 12,882,920 km (0.116 R)
• M51: 13,167,904 km (0.11 R)
• M52: 13,298,054 km (0.113 R)
• M53: 13,402,473 km (0.107 R)
• M54: 13,902,579 km (0.104 R)
• M55: 14,435,447 km (0.111 R)
• M56: 14,623,641 km (0.108 R)
• M57: 15,083,804 km (0.119 R)
• M58: 15,165,484 km (0.098 R)
• M59: 15,548,903 km (0.047 R)
• M60: 16,157,617 km (0.038 R)
• M61: 16,802,384 km (0.11 R)
• M62: 17,028,726 km (0.09 R)
• M63: 17,312,962 km (0.106 R)
• M64: 17,627,416 km (0.114 R)
• M65: 18,030,433 km (0.1 R)
• M66: 18,669,964 km (0.062 R)
• M67: 18,845,592 km (0.119 R)
• M68: 19,228,114 km (0.101 R)
• M69: 19,613,328 km (0.087 R)
• M70: 19,762,178 km (0.102 R)
• M71: 20,090,844 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 311

Radius: 12.5

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.45 AU - 3.01 AU

Year: 3059 Days

Day: 8.3 Hours

Environment

Temp: -214 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 58,431,340 km

• M1: 158,125 km (0.117 R)
• M2: 245,939 km (0.074 R)
• M3: 436,377 km (0.111 R)
• M4: 558,898 km (0.039 R)
• M5: 1,127,818 km (0.12 R)
• M6: 1,637,648 km (0.025 R)
• M7: 1,738,776 km (0.059 R)
• M8: 1,853,817 km (0.114 R)
• M9: 2,390,574 km (0.104 R)
• M10: 2,519,228 km (0.081 R)
• M11: 2,716,697 km (0.117 R)
• M12: 2,797,181 km (0.044 R)
• M13: 3,127,044 km (0.104 R)
• M14: 3,368,495 km (0.118 R)
• M15: 3,469,773 km (0.098 R)
• M16: 3,631,040 km (0.051 R)
• M17: 3,915,275 km (0.056 R)
• M18: 4,006,680 km (0.098 R)
• M19: 4,176,025 km (0.114 R)
• M20: 4,284,932 km (0.04 R)
• M21: 4,698,271 km (0.087 R)
• M22: 5,174,590 km (0.067 R)
• M23: 5,495,029 km (0.094 R)
• M24: 6,137,851 km (0.1 R)
• M25: 7,137,165 km (0.117 R)
• M26: 7,268,063 km (0.118 R)
• M27: 7,570,101 km (0.059 R)
• M28: 7,760,988 km (0.065 R)
• M29: 8,560,589 km (0.104 R)
• M30: 8,719,611 km (0.093 R)
• M31: 8,980,360 km (0.104 R)
• M32: 9,263,848 km (0.063 R)
• M33: 9,860,744 km (0.082 R)
• M34: 10,069,433 km (0.096 R)
• M35: 10,216,338 km (0.085 R)
• M36: 11,091,485 km (0.083 R)
• M37: 11,505,273 km (0.075 R)
• M38: 11,813,445 km (0.046 R)
• M39: 12,013,008 km (0.035 R)
• M40: 12,981,654 km (0.113 R)
• M41: 13,256,615 km (0.074 R)
• M42: 13,533,371 km (0.101 R)
• M43: 13,881,934 km (0.066 R)
• M44: 13,998,920 km (0.069 R)
• M45: 14,233,639 km (0.113 R)
• M46: 15,330,341 km (0.092 R)
• M47: 15,888,939 km (0.101 R)
• M48: 16,109,297 km (0.08 R)
• M49: 16,232,117 km (0.094 R)
• M50: 16,330,702 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254.5

Radius: 9.5

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 4.66 AU - 5.9 AU

Year: 8229 Days

Day: 11.1 Hours

Environment

Temp: -222 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 58,431,340 km

• M1: 162,762 km (0.088 R)
• M2: 517,609 km (0.098 R)
• M3: 583,432 km (0.081 R)
• M4: 762,201 km (0.048 R)
• M5: 838,945 km (0.089 R)
• M6: 931,995 km (0.105 R)
• M7: 1,143,676 km (0.083 R)
• M8: 1,799,662 km (0.092 R)
• M9: 1,975,290 km (0.118 R)
• M10: 2,065,348 km (0.085 R)
• M11: 2,287,052 km (0.088 R)
• M12: 2,477,790 km (0.097 R)
• M13: 2,773,694 km (0.099 R)
• M14: 2,874,972 km (0.075 R)
• M15: 3,143,949 km (0.041 R)
• M16: 3,313,593 km (0.107 R)
• M17: 3,378,070 km (0.098 R)
• M18: 3,617,875 km (0.12 R)
• M19: 4,299,892 km (0.034 R)
• M20: 4,464,898 km (0.114 R)
• M21: 4,560,042 km (0.09 R)
• M22: 5,170,252 km (0.052 R)
• M23: 6,067,390 km (0.113 R)
• M24: 6,225,964 km (0.12 R)
• M25: 6,386,034 km (0.12 R)
• M26: 6,520,522 km (0.092 R)
• M27: 6,901,847 km (0.1 R)
• M28: 7,600,769 km (0.097 R)
• M29: 8,587,516 km (0.115 R)
• M30: 8,706,147 km (0.106 R)
• M31: 9,613,907 km (0.04 R)
• M32: 9,706,359 km (0.112 R)
• M33: 11,682,247 km (0.037 R)
• M34: 11,780,982 km (0.053 R)
• M35: 11,946,138 km (0.08 R)
• M36: 13,639,137 km (0.085 R)
• M37: 13,743,108 km (0.115 R)
• M38: 13,882,084 km (0.071 R)
• M39: 14,478,232 km (0.108 R)
• M40: 15,046,853 km (0.109 R)
• M41: 15,261,975 km (0.076 R)
• M42: 15,442,091 km (0.117 R)
• M43: 15,731,712 km (0.069 R)
• M44: 16,169,435 km (0.095 R)
• M45: 16,316,191 km (0.108 R)
• M46: 16,500,346 km (0.116 R)
• M47: 17,318,796 km (0.079 R)
• M48: 17,695,184 km (0.11 R)
• M49: 18,112,263 km (0.101 R)
• M50: 18,763,313 km (0.066 R)
• M51: 20,762,090 km (0.091 R)
• M52: 20,841,826 km (0.106 R)
• M53: 22,009,736 km (0.081 R)
• M54: 23,240,328 km (0.119 R)
• M55: 23,406,083 km (0.074 R)
• M56: 24,324,614 km (0.055 R)
• M57: 26,240,215 km (0.098 R)
• M58: 26,369,617 km (0.084 R)
• M59: 26,759,170 km (0.071 R)
• M60: 28,424,792 km (0.062 R)
• M61: 28,868,799 km (0.053 R)
• M62: 29,673,635 km (0.069 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 769.8

Radius: 5.6

Gravity: 24.55 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 6.34 AU - 7.76 AU

Year: 12696 Days

Day: 18.4 Hours

Environment

Temp: -226 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 58,431,340 km

• M1: 119,529 km (0.116 R)
• M2: 343,028 km (0.042 R)
• M3: 781,798 km (0.11 R)
• M4: 863,928 km (0.112 R)
• M5: 1,014,573 km (0.041 R)
• M6: 1,778,569 km (0.103 R)
• M7: 2,316,074 km (0.084 R)
• M8: 2,679,896 km (0.073 R)
• M9: 2,742,279 km (0.04 R)
• M10: 3,392,581 km (0.057 R)
• M11: 3,460,199 km (0.107 R)
• M12: 3,528,116 km (0.089 R)
• M13: 3,700,303 km (0.067 R)
• M14: 3,910,339 km (0.074 R)
• M15: 4,196,519 km (0.088 R)
• M16: 5,806,791 km (0.116 R)
• M17: 6,215,492 km (0.098 R)
• M18: 6,633,469 km (0.109 R)
• M19: 6,675,805 km (0.089 R)
• M20: 6,718,291 km (0.053 R)
• M21: 6,931,617 km (0.11 R)
• M22: 7,103,804 km (0.109 R)
• M23: 7,233,955 km (0.098 R)
• M24: 10,387,627 km (0.091 R)
• M25: 10,486,063 km (0.093 R)
• M26: 10,882,796 km (0.103 R)
• M27: 10,982,728 km (0.085 R)
• M28: 11,083,108 km (0.065 R)
• M29: 11,183,638 km (0.054 R)
• M30: 11,385,744 km (0.083 R)
• M31: 11,538,035 km (0.06 R)
• M32: 11,742,236 km (0.111 R)
• M33: 11,896,172 km (0.085 R)
• M34: 12,050,707 km (0.102 R)
• M35: 12,466,290 km (0.112 R)
• M36: 13,525,443 km (0.085 R)
• M37: 13,579,148 km (0.059 R)
• M38: 14,011,486 km (0.045 R)
• M39: 14,944,977 km (0.071 R)
• M40: 15,167,579 km (0.116 R)
• M41: 15,728,720 km (0.082 R)
• M42: 16,525,927 km (0.115 R)
• M43: 17,511,328 km (0.107 R)
• M44: 17,628,613 km (0.098 R)
• M45: 18,040,755 km (0.116 R)
• M46: 18,277,718 km (0.117 R)
• M47: 19,721,188 km (0.093 R)
• M48: 20,889,547 km (0.116 R)
• M49: 21,450,839 km (0.117 R)
• M50: 23,745,072 km (0.103 R)
• M51: 24,396,122 km (0.034 R)
• M52: 24,592,544 km (0.103 R)
• M53: 26,653,105 km (0.057 R)
• M54: 27,261,519 km (0.065 R)
• M55: 27,329,437 km (0.029 R)
• M56: 27,737,988 km (0.08 R)
• M57: 28,011,453 km (0.064 R)
• M58: 28,975,761 km (0.07 R)
• M59: 29,183,852 km (0.102 R)
• M60: 29,461,954 km (0.113 R)
• M61: 29,740,954 km (0.074 R)
• M62: 30,865,930 km (0.045 R)
• M63: 31,078,359 km (0.06 R)
• M64: 32,867,699 km (0.09 R)
• M65: 32,939,955 km (0.077 R)
• M66: 33,374,687 km (0.078 R)
• M67: 33,884,367 km (0.115 R)
• M68: 34,616,798 km (0.082 R)
• M69: 35,058,710 km (0.1 R)
• M70: 35,725,168 km (0.053 R)
• M71: 37,145,750 km (0.073 R)
• M72: 37,371,792 km (0.087 R)
• M73: 37,447,189 km (0.032 R)
• M74: 37,522,736 km (0.072 R)
• M75: 38,432,441 km (0.103 R)
• M76: 39,810,686 km (0.081 R)
• M77: 41,049,357 km (0.086 R)
• M78: 42,064,976 km (0.057 R)
• M79: 42,457,820 km (0.108 R)
• M80: 43,405,673 km (0.112 R)
• M81: 43,882,142 km (0.082 R)
• M82: 45,724,739 km (0.117 R)
• M83: 46,209,585 km (0.11 R)
• M84: 46,452,682 km (0.087 R)
• M85: 52,496,286 km (0.069 R)
• M86: 52,665,332 km (0.084 R)
• M87: 53,343,310 km (0.06 R)
• M88: 53,598,224 km (0.099 R)
• M89: 53,768,467 km (0.116 R)
• M90: 53,938,859 km (0.114 R)
• M91: 55,394,296 km (0.072 R)
• M92: 57,819,577 km (0.051 R)
• M93: 58,081,523 km (0.119 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 202 - 18,900 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit