🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.34 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958.3

Radius: 8.6

Gravity: 12.96 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.61 AU - 0.73 AU

Year: 385 Days

Day: 6 Hours

Environment

Temp: -161 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 59,733,077 km

• M1: 112,946 km (0.071 R)
• M2: 178,171 km (0.106 R)
• M3: 323,281 km (0.099 R)
• M4: 378,931 km (0.109 R)
• M5: 491,579 km (0.095 R)
• M6: 546,930 km (0.085 R)
• M7: 616,642 km (0.057 R)
• M8: 677,080 km (0.091 R)
• M9: 735,722 km (0.061 R)
• M10: 822,489 km (0.081 R)
• M11: 899,233 km (0.099 R)
• M12: 954,883 km (0.102 R)
• M13: 1,139,337 km (0.041 R)
• M14: 1,389,016 km (0.108 R)
• M15: 1,509,443 km (0.082 R)
• M16: 1,638,994 km (0.082 R)
• M17: 1,719,628 km (0.082 R)
• M18: 1,976,038 km (0.089 R)
• M19: 2,049,940 km (0.09 R)
• M20: 2,232,000 km (0.072 R)
• M21: 2,452,507 km (0.081 R)
• M22: 2,558,722 km (0.038 R)
• M23: 2,734,499 km (0.11 R)
• M24: 2,893,522 km (0.11 R)
• M25: 2,970,565 km (0.098 R)
• M26: 3,041,325 km (0.094 R)
• M27: 3,098,322 km (0.032 R)
• M28: 3,373,881 km (0.119 R)
• M29: 3,477,403 km (0.111 R)
• M30: 3,612,041 km (0.093 R)
• M31: 3,687,737 km (0.12 R)
• M32: 3,748,623 km (0.093 R)
• M33: 3,809,809 km (0.117 R)
• M34: 3,902,260 km (0.109 R)
• M35: 4,081,479 km (0.105 R)
• M36: 4,144,459 km (0.082 R)
• M37: 4,295,404 km (0.097 R)
• M38: 4,383,666 km (0.081 R)
• M39: 4,440,214 km (0.116 R)
• M40: 4,504,990 km (0.073 R)
• M41: 4,570,065 km (0.071 R)
• M42: 4,709,640 km (0.08 R)
• M43: 4,800,745 km (0.109 R)
• M44: 4,892,299 km (0.105 R)
• M45: 4,959,319 km (0.076 R)
• M46: 5,111,161 km (0.059 R)
• M47: 5,187,755 km (0.099 R)
• M48: 5,256,121 km (0.102 R)
• M49: 5,316,110 km (0.104 R)
• M50: 5,385,075 km (0.067 R)
• M51: 5,480,368 km (0.031 R)
• M52: 5,558,608 km (0.116 R)
• M53: 5,628,620 km (0.059 R)
• M54: 5,920,336 km (0.093 R)
• M55: 6,072,626 km (0.063 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 999.6

Radius: 14.6

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.81 AU - 1.05 AU

Year: 630 Days

Day: 14.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 59,733,077 km

• M1: 185,501 km (0.113 R)
• M2: 278,701 km (0.101 R)
• M3: 383,120 km (0.1 R)
• M4: 476,619 km (0.08 R)
• M5: 585,825 km (0.075 R)
• M6: 751,729 km (0.085 R)
• M7: 857,794 km (0.099 R)
• M8: 987,047 km (0.117 R)
• M9: 1,081,293 km (0.079 R)
• M10: 1,172,847 km (0.08 R)
• M11: 1,305,690 km (0.115 R)
• M12: 1,397,394 km (0.064 R)
• M13: 1,629,570 km (0.074 R)
• M14: 2,002,517 km (0.115 R)
• M15: 2,125,337 km (0.111 R)
• M16: 2,242,771 km (0.106 R)
• M17: 2,370,528 km (0.108 R)
• M18: 2,525,511 km (0.1 R)
• M19: 2,667,330 km (0.062 R)
• M20: 2,786,111 km (0.062 R)
• M21: 2,932,717 km (0.075 R)
• M22: 3,046,710 km (0.118 R)
• M23: 3,261,084 km (0.109 R)
• M24: 3,351,890 km (0.111 R)
• M25: 3,452,868 km (0.052 R)
• M26: 3,771,362 km (0.092 R)
• M27: 3,963,296 km (0.097 R)
• M28: 4,357,038 km (0.109 R)
• M29: 4,457,568 km (0.073 R)
• M30: 4,548,523 km (0.094 R)
• M31: 4,743,000 km (0.068 R)
• M32: 4,887,961 km (0.106 R)
• M33: 5,203,762 km (0.09 R)
• M34: 5,321,346 km (0.118 R)
• M35: 5,450,449 km (0.114 R)
• M36: 6,134,859 km (0.105 R)
• M37: 6,372,869 km (0.093 R)
• M38: 6,567,795 km (0.107 R)
• M39: 6,799,822 km (0.062 R)
• M40: 6,951,963 km (0.095 R)
• M41: 7,081,664 km (0.12 R)
• M42: 7,355,578 km (0.091 R)
• M43: 7,645,050 km (0.068 R)
• M44: 7,779,089 km (0.054 R)
• M45: 7,876,926 km (0.095 R)
• M46: 8,185,696 km (0.117 R)
• M47: 8,347,711 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 859.5

Radius: 14

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.89 AU - 2.53 AU

Year: 2309 Days

Day: 13.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 59,733,077 km

• M1: 196,422 km (0.071 R)
• M2: 316,998 km (0.078 R)
• M3: 508,633 km (0.083 R)
• M4: 802,443 km (0.106 R)
• M5: 955,930 km (0.112 R)
• M6: 1,099,096 km (0.04 R)
• M7: 1,272,180 km (0.058 R)
• M8: 1,443,320 km (0.079 R)
• M9: 1,537,866 km (0.114 R)
• M10: 1,708,707 km (0.107 R)
• M11: 1,860,399 km (0.12 R)
• M12: 2,030,043 km (0.119 R)
• M13: 2,760,530 km (0.092 R)
• M14: 3,093,086 km (0.083 R)
• M15: 3,232,960 km (0.092 R)
• M16: 3,406,792 km (0.104 R)
• M17: 3,518,991 km (0.115 R)
• M18: 3,616,229 km (0.075 R)
• M19: 3,730,971 km (0.076 R)
• M20: 3,930,385 km (0.087 R)
• M21: 4,133,389 km (0.09 R)
• M22: 4,236,163 km (0.111 R)
• M23: 4,871,355 km (0.05 R)
• M24: 5,144,970 km (0.118 R)
• M25: 5,311,622 km (0.102 R)
• M26: 5,555,467 km (0.076 R)
• M27: 6,309,290 km (0.099 R)
• M28: 6,547,749 km (0.05 R)
• M29: 7,115,922 km (0.067 R)
• M30: 7,343,460 km (0.086 R)
• M31: 7,933,773 km (0.095 R)
• M32: 8,105,213 km (0.053 R)
• M33: 8,299,690 km (0.088 R)
• M34: 8,473,672 km (0.102 R)
• M35: 8,671,141 km (0.088 R)
• M36: 8,825,676 km (0.108 R)
• M37: 9,887,073 km (0.068 R)
• M38: 10,327,639 km (0.11 R)
• M39: 10,562,208 km (0.081 R)
• M40: 10,893,418 km (0.06 R)
• M41: 11,036,433 km (0.108 R)
• M42: 11,809,854 km (0.062 R)
• M43: 12,005,977 km (0.072 R)
• M44: 12,252,664 km (0.118 R)
• M45: 13,230,585 km (0.102 R)
• M46: 13,485,500 km (0.095 R)
• M47: 13,587,825 km (0.106 R)
• M48: 13,793,522 km (0.099 R)
• M49: 14,051,878 km (0.117 R)
• M50: 14,547,346 km (0.053 R)
• M51: 14,705,022 km (0.111 R)
• M52: 14,863,296 km (0.049 R)
• M53: 15,048,499 km (0.087 R)
• M54: 15,207,970 km (0.1 R)
• M55: 15,394,818 km (0.111 R)
• M56: 16,231,070 km (0.117 R)
• M57: 17,331,811 km (0.109 R)
• M58: 17,526,887 km (0.101 R)
• M59: 17,835,058 km (0.104 R)
• M60: 18,003,954 km (0.088 R)
• M61: 18,428,214 km (0.077 R)
• M62: 19,142,992 km (0.075 R)
• M63: 19,315,778 km (0.09 R)
• M64: 19,460,289 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 377.8

Radius: 11.9

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 4.31 AU - 4.93 AU

Year: 6980 Days

Day: 9.8 Hours

Environment

Temp: -227 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 59,733,077 km

• M1: 155,731 km (0.111 R)
• M2: 394,190 km (0.103 R)
• M3: 471,682 km (0.045 R)
• M4: 742,753 km (0.067 R)
• M5: 884,123 km (0.027 R)
• M6: 965,355 km (0.114 R)
• M7: 1,180,477 km (0.076 R)
• M8: 1,411,755 km (0.106 R)
• M9: 1,524,851 km (0.112 R)
• M10: 1,607,579 km (0.077 R)
• M11: 2,401,644 km (0.052 R)
• M12: 2,538,227 km (0.109 R)
• M13: 2,677,353 km (0.094 R)
• M14: 2,758,136 km (0.106 R)
• M15: 3,411,579 km (0.104 R)
• M16: 3,881,167 km (0.093 R)
• M17: 4,158,671 km (0.092 R)
• M18: 4,782,494 km (0.041 R)
• M19: 5,409,908 km (0.096 R)
• M20: 5,512,831 km (0.089 R)
• M21: 5,877,850 km (0.084 R)
• M22: 6,604,297 km (0.109 R)
• M23: 7,330,595 km (0.114 R)
• M24: 7,645,498 km (0.081 R)
• M25: 7,761,138 km (0.118 R)
• M26: 8,082,175 km (0.109 R)
• M27: 8,677,125 km (0.098 R)
• M28: 9,440,673 km (0.096 R)
• M29: 9,814,817 km (0.114 R)
• M30: 10,067,039 km (0.107 R)
• M31: 10,321,355 km (0.07 R)
• M32: 10,481,425 km (0.102 R)
• M33: 10,706,869 km (0.083 R)
• M34: 10,803,958 km (0.067 R)
• M35: 11,359,864 km (0.076 R)
• M36: 12,025,724 km (0.118 R)
• M37: 12,126,703 km (0.079 R)
• M38: 12,261,939 km (0.057 R)
• M39: 12,465,392 km (0.074 R)
• M40: 12,704,450 km (0.113 R)
• M41: 12,910,446 km (0.08 R)
• M42: 13,780,806 km (0.102 R)
• M43: 14,778,175 km (0.114 R)
• M44: 15,031,145 km (0.115 R)
• M45: 15,176,255 km (0.092 R)
• M46: 15,321,964 km (0.112 R)
• M47: 15,872,334 km (0.093 R)
• M48: 16,317,388 km (0.062 R)
• M49: 16,391,887 km (0.066 R)
• M50: 17,030,371 km (0.057 R)
• M51: 17,257,610 km (0.114 R)
• M52: 17,371,754 km (0.095 R)
• M53: 17,638,786 km (0.106 R)
• M54: 17,791,974 km (0.117 R)
• M55: 17,907,164 km (0.114 R)
• M56: 18,370,319 km (0.09 R)
• M57: 19,072,681 km (0.071 R)
• M58: 19,744,077 km (0.074 R)
• M59: 19,982,835 km (0.101 R)
• M60: 20,102,663 km (0.084 R)
• M61: 20,342,917 km (0.066 R)
• M62: 21,354,198 km (0.05 R)
• M63: 22,257,770 km (0.111 R)
• M64: 22,797,519 km (0.097 R)
• M65: 22,922,583 km (0.046 R)
• M66: 23,974,704 km (0.033 R)
• M67: 24,144,498 km (0.068 R)
• M68: 24,357,226 km (0.096 R)
• M69: 24,442,497 km (0.11 R)
• M70: 25,603,676 km (0.082 R)
• M71: 25,864,275 km (0.045 R)
• M72: 26,431,700 km (0.077 R)
• M73: 26,651,010 km (0.073 R)
• M74: 27,356,963 km (0.097 R)
• M75: 27,667,677 km (0.118 R)
• M76: 28,069,048 km (0.076 R)
• M77: 29,193,875 km (0.108 R)
• M78: 29,375,187 km (0.08 R)
• M79: 30,012,923 km (0.059 R)
• M80: 30,150,104 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 968

Radius: 8

Gravity: 15.13 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 5.5 AU - 7.54 AU

Year: 11703 Days

Day: 21.9 Hours

Environment

Temp: -231 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 59,733,077 km

• M1: 198,217 km (0.077 R)
• M2: 409,300 km (0.082 R)
• M3: 541,245 km (0.118 R)
• M4: 649,853 km (0.106 R)
• M5: 1,551,330 km (0.101 R)
• M6: 2,042,161 km (0.087 R)
• M7: 2,609,436 km (0.111 R)
• M8: 3,024,570 km (0.088 R)
• M9: 3,392,132 km (0.071 R)
• M10: 3,529,313 km (0.119 R)
• M11: 3,916,023 km (0.049 R)
• M12: 5,195,085 km (0.088 R)
• M13: 5,473,337 km (0.081 R)
• M14: 5,838,207 km (0.095 R)
• M15: 7,868,998 km (0.076 R)
• M16: 8,512,418 km (0.06 R)
• M17: 8,652,442 km (0.111 R)
• M18: 8,982,305 km (0.037 R)
• M19: 9,268,336 km (0.103 R)
• M20: 9,751,687 km (0.112 R)
• M21: 9,947,361 km (0.098 R)
• M22: 10,592,128 km (0.086 R)
• M23: 10,642,243 km (0.087 R)
• M24: 10,995,743 km (0.08 R)
• M25: 11,097,320 km (0.083 R)
• M26: 11,352,982 km (0.115 R)
• M27: 11,610,440 km (0.079 R)
• M28: 12,183,699 km (0.093 R)
• M29: 12,766,233 km (0.109 R)
• M30: 12,873,196 km (0.092 R)
• M31: 13,848,574 km (0.111 R)
• M32: 14,178,886 km (0.049 R)
• M33: 14,234,237 km (0.099 R)
• M34: 14,903,688 km (0.035 R)
• M35: 16,331,151 km (0.092 R)
• M36: 16,855,790 km (0.08 R)
• M37: 16,914,433 km (0.101 R)
• M38: 17,445,056 km (0.032 R)
• M39: 18,947,618 km (0.078 R)
• M40: 19,621,855 km (0.061 R)
• M41: 21,373,197 km (0.099 R)
• M42: 22,010,784 km (0.11 R)
• M43: 22,525,251 km (0.075 R)
• M44: 23,043,757 km (0.106 R)
• M45: 23,369,880 km (0.09 R)
• M46: 23,631,826 km (0.098 R)
• M47: 23,763,173 km (0.031 R)
• M48: 24,489,919 km (0.1 R)
• M49: 24,956,066 km (0.084 R)
• M50: 25,358,036 km (0.098 R)
• M51: 25,425,355 km (0.03 R)
• M52: 26,372,459 km (0.109 R)
• M53: 27,124,637 km (0.114 R)
• M54: 27,400,047 km (0.116 R)
• M55: 27,607,090 km (0.102 R)
• M56: 28,092,236 km (0.073 R)
• M57: 29,211,976 km (0.062 R)
• M58: 31,494,690 km (0.06 R)
• M59: 33,023,580 km (0.115 R)
• M60: 33,760,051 km (0.046 R)
• M61: 34,056,254 km (0.038 R)
• M62: 35,099,550 km (0.118 R)
• M63: 36,153,168 km (0.063 R)
• M64: 36,380,407 km (0.12 R)
• M65: 37,370,146 km (0.053 R)
• M66: 37,446,591 km (0.094 R)
• M67: 38,291,669 km (0.108 R)
• M68: 40,942,992 km (0.064 R)
• M69: 41,337,781 km (0.097 R)
• M70: 42,290,720 km (0.115 R)
• M71: 42,530,076 km (0.079 R)
• M72: 42,609,962 km (0.117 R)
• M73: 43,411,507 km (0.059 R)
• M74: 44,623,100 km (0.101 R)
• M75: 44,704,332 km (0.036 R)
• M76: 46,173,832 km (0.056 R)
• M77: 47,079,647 km (0.116 R)
• M78: 47,825,093 km (0.073 R)
• M79: 48,240,975 km (0.094 R)
• M80: 48,574,578 km (0.106 R)
• M81: 49,411,728 km (0.078 R)
• M82: 50,507,233 km (0.113 R)
• M83: 52,807,899 km (0.102 R)
• M84: 53,410,030 km (0.106 R)
• M85: 54,360,725 km (0.103 R)
• M86: 54,620,875 km (0.088 R)
• M87: 55,229,739 km (0.063 R)
• M88: 56,103,390 km (0.102 R)
• M89: 58,396,426 km (0.089 R)
• M90: 59,197,224 km (0.101 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 269 - 19,140 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit