🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.43 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 749.3

Radius: 10.7

Gravity: 6.54 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.69 AU - 1.03 AU

Year: 523 Days

Day: 10.5 Hours

Environment

Temp: -143 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 17,843,829 km

• M1: 144,362 km (0.099 R)
• M2: 211,083 km (0.035 R)
• M3: 309,967 km (0.115 R)
• M4: 407,654 km (0.045 R)
• M5: 480,359 km (0.054 R)
• M6: 562,638 km (0.115 R)
• M7: 680,970 km (0.028 R)
• M8: 785,090 km (0.116 R)
• M9: 856,149 km (0.104 R)
• M10: 939,624 km (0.08 R)
• M11: 1,021,005 km (0.099 R)
• M12: 1,094,308 km (0.117 R)
• M13: 1,213,239 km (0.082 R)
• M14: 1,279,959 km (0.067 R)
• M15: 1,578,407 km (0.069 R)
• M16: 1,732,792 km (0.1 R)
• M17: 1,834,369 km (0.091 R)
• M18: 1,937,891 km (0.102 R)
• M19: 2,151,217 km (0.106 R)
• M20: 2,267,605 km (0.048 R)
• M21: 2,449,964 km (0.075 R)
• M22: 2,866,744 km (0.102 R)
• M23: 3,258,541 km (0.108 R)
• M24: 3,392,880 km (0.104 R)
• M25: 3,700,154 km (0.076 R)
• M26: 4,050,362 km (0.081 R)
• M27: 4,118,280 km (0.082 R)
• M28: 4,212,377 km (0.102 R)
• M29: 4,359,132 km (0.1 R)
• M30: 4,490,030 km (0.108 R)
• M31: 4,746,890 km (0.108 R)
• M32: 4,990,435 km (0.098 R)
• M33: 5,127,467 km (0.042 R)
• M34: 5,210,344 km (0.108 R)
• M35: 5,312,220 km (0.037 R)
• M36: 5,480,368 km (0.104 R)
• M37: 5,565,041 km (0.1 R)
• M38: 5,745,456 km (0.049 R)
• M39: 5,841,198 km (0.075 R)
• M40: 6,024,605 km (0.083 R)
• M41: 6,209,808 km (0.047 R)
• M42: 6,337,714 km (0.115 R)
• M43: 6,426,725 km (0.096 R)
• M44: 6,636,162 km (0.074 R)
• M45: 6,736,542 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 673.5

Radius: 9.5

Gravity: 7.46 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.82 AU - 1.04 AU

Year: 588 Days

Day: 14.2 Hours

Environment

Temp: -148 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 17,843,829 km

• M1: 118,781 km (0.073 R)
• M2: 241,152 km (0.09 R)
• M3: 359,484 km (0.081 R)
• M4: 427,850 km (0.098 R)
• M5: 489,634 km (0.112 R)
• M6: 572,062 km (0.11 R)
• M7: 646,263 km (0.075 R)
• M8: 728,841 km (0.117 R)
• M9: 910,602 km (0.099 R)
• M10: 1,031,328 km (0.116 R)
• M11: 1,129,763 km (0.111 R)
• M12: 1,312,721 km (0.101 R)
• M13: 1,395,898 km (0.044 R)
• M14: 1,536,520 km (0.115 R)
• M15: 1,599,201 km (0.118 R)
• M16: 1,727,257 km (0.051 R)
• M17: 1,973,196 km (0.117 R)
• M18: 2,062,356 km (0.05 R)
• M19: 2,145,832 km (0.095 R)
• M20: 2,237,535 km (0.114 R)
• M21: 2,359,607 km (0.067 R)
• M22: 2,483,923 km (0.1 R)
• M23: 2,565,603 km (0.103 R)
• M24: 2,625,443 km (0.056 R)
• M25: 2,701,139 km (0.11 R)
• M26: 2,777,434 km (0.095 R)
• M27: 2,908,931 km (0.09 R)
• M28: 3,137,965 km (0.104 R)
• M29: 3,258,840 km (0.111 R)
• M30: 3,405,895 km (0.105 R)
• M31: 3,513,605 km (0.113 R)
• M32: 3,740,695 km (0.045 R)
• M33: 3,877,577 km (0.053 R)
• M34: 4,094,943 km (0.068 R)
• M35: 4,316,198 km (0.065 R)
• M36: 4,378,879 km (0.058 R)
• M37: 4,468,937 km (0.087 R)
• M38: 4,559,594 km (0.092 R)
• M39: 4,623,472 km (0.11 R)
• M40: 4,779,802 km (0.115 R)
• M41: 4,919,227 km (0.042 R)
• M42: 5,078,997 km (0.1 R)
• M43: 5,183,117 km (0.109 R)
• M44: 5,297,709 km (0.115 R)
• M45: 5,364,879 km (0.102 R)
• M46: 5,509,839 km (0.083 R)
• M47: 5,646,422 km (0.093 R)
• M48: 5,784,052 km (0.08 R)
• M49: 5,843,293 km (0.105 R)
• M50: 5,902,833 km (0.036 R)
• M51: 6,223,870 km (0.101 R)
• M52: 6,315,125 km (0.075 R)
• M53: 6,417,150 km (0.089 R)
• M54: 6,643,492 km (0.116 R)
• M55: 7,135,669 km (0.037 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 131.5

Radius: 9.7

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.12 AU - 1.38 AU

Year: 917 Days

Day: 7.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 17,843,829 km

• M1: 121,174 km (0.066 R)
• M2: 195,524 km (0.085 R)
• M3: 266,733 km (0.106 R)
• M4: 335,249 km (0.118 R)
• M5: 476,020 km (0.089 R)
• M6: 609,013 km (0.076 R)
• M7: 688,300 km (0.118 R)
• M8: 812,466 km (0.1 R)
• M9: 914,043 km (0.111 R)
• M10: 1,107,174 km (0.055 R)
• M11: 1,211,294 km (0.093 R)
• M12: 1,358,797 km (0.064 R)
• M13: 1,419,534 km (0.107 R)
• M14: 1,507,199 km (0.116 R)
• M15: 1,682,677 km (0.081 R)
• M16: 1,748,201 km (0.103 R)
• M17: 1,809,087 km (0.079 R)
• M18: 1,938,788 km (0.098 R)
• M19: 2,106,637 km (0.113 R)
• M20: 2,195,498 km (0.087 R)
• M21: 2,309,791 km (0.084 R)
• M22: 2,525,661 km (0.114 R)
• M23: 2,639,206 km (0.053 R)
• M24: 2,786,859 km (0.114 R)
• M25: 2,937,354 km (0.119 R)
• M26: 3,023,672 km (0.068 R)
• M27: 3,110,738 km (0.099 R)
• M28: 3,239,542 km (0.082 R)
• M29: 3,432,822 km (0.108 R)
• M30: 3,509,716 km (0.076 R)
• M31: 3,672,478 km (0.044 R)
• M32: 4,020,293 km (0.115 R)
• M33: 4,094,045 km (0.099 R)
• M34: 4,160,915 km (0.078 R)
• M35: 4,243,044 km (0.105 R)
• M36: 4,371,100 km (0.07 R)
• M37: 4,431,837 km (0.1 R)
• M38: 4,615,693 km (0.094 R)
• M39: 4,677,626 km (0.037 R)
• M40: 4,778,754 km (0.09 R)
• M41: 4,872,702 km (0.083 R)
• M42: 5,006,891 km (0.065 R)
• M43: 5,118,491 km (0.111 R)
• M44: 5,457,779 km (0.09 R)
• M45: 5,556,215 km (0.054 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 417.2

Radius: 15

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 2.41 AU - 2.99 AU

Year: 2910 Days

Day: 5.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 17,843,829 km

• M1: 187,147 km (0.091 R)
• M2: 414,237 km (0.112 R)
• M3: 571,165 km (0.106 R)
• M4: 875,148 km (0.097 R)
• M5: 1,023,698 km (0.071 R)
• M6: 1,253,630 km (0.057 R)
• M7: 1,468,154 km (0.05 R)
• M8: 1,580,202 km (0.099 R)
• M9: 1,777,671 km (0.08 R)
• M10: 1,959,134 km (0.096 R)
• M11: 2,108,881 km (0.087 R)
• M12: 2,314,728 km (0.097 R)
• M13: 2,420,194 km (0.101 R)
• M14: 2,581,610 km (0.066 R)
• M15: 2,760,679 km (0.11 R)
• M16: 2,873,027 km (0.09 R)
• M17: 3,001,382 km (0.08 R)
• M18: 3,248,967 km (0.083 R)
• M19: 3,874,136 km (0.113 R)
• M20: 3,984,689 km (0.095 R)
• M21: 4,192,780 km (0.068 R)
• M22: 4,437,522 km (0.116 R)
• M23: 4,586,671 km (0.1 R)
• M24: 5,113,405 km (0.095 R)
• M25: 5,641,635 km (0.078 R)
• M26: 5,839,702 km (0.079 R)
• M27: 6,205,918 km (0.102 R)
• M28: 6,373,168 km (0.091 R)
• M29: 6,485,666 km (0.032 R)
• M30: 6,674,309 km (0.092 R)
• M31: 7,076,877 km (0.093 R)
• M32: 7,785,223 km (0.09 R)
• M33: 7,985,983 km (0.064 R)
• M34: 8,107,307 km (0.079 R)
• M35: 8,310,910 km (0.063 R)
• M36: 8,702,557 km (0.087 R)
• M37: 8,806,677 km (0.111 R)
• M38: 9,015,964 km (0.061 R)
• M39: 9,269,533 km (0.096 R)
• M40: 9,397,140 km (0.077 R)
• M41: 9,740,317 km (0.052 R)
• M42: 9,870,168 km (0.071 R)
• M43: 10,197,189 km (0.114 R)
• M44: 10,549,941 km (0.086 R)
• M45: 10,906,732 km (0.071 R)
• M46: 11,109,287 km (0.106 R)
• M47: 11,335,629 km (0.111 R)
• M48: 11,472,212 km (0.118 R)
• M49: 11,931,627 km (0.092 R)
• M50: 12,047,416 km (0.11 R)
• M51: 12,373,689 km (0.044 R)
• M52: 12,821,136 km (0.103 R)
• M53: 13,178,076 km (0.106 R)
• M54: 13,756,123 km (0.071 R)
• M55: 14,048,287 km (0.112 R)
• M56: 14,342,546 km (0.113 R)
• M57: 14,539,866 km (0.115 R)
• M58: 14,787,750 km (0.077 R)
• M59: 15,112,078 km (0.109 R)
• M60: 15,767,915 km (0.106 R)
• M61: 15,895,073 km (0.095 R)
• M62: 16,330,104 km (0.067 R)
• M63: 16,484,638 km (0.062 R)
• M64: 16,717,263 km (0.104 R)
• M65: 17,526,887 km (0.048 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 486 - 17,727 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit