🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.54 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.88 AU - 1.26 AU

Year: 387 Days

Day: 20.2 Hours

Environment

Temp: 137 °C

Axial Tilt: 10.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 27,664,677 km

• M1: 627,713 km (0.088 R)

Asteroid Belt

Center: 3.35 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 392.5

Radius: 8.5

Gravity: 5.43 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 4.49 AU - 6.75 AU

Year: 4661 Days

Day: 12.1 Hours

Environment

Temp: -135 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 27,664,677 km

• M1: 111,750 km (0.051 R)
• M2: 178,171 km (0.111 R)
• M3: 296,353 km (0.054 R)
• M4: 356,342 km (0.109 R)
• M5: 482,453 km (0.119 R)
• M6: 566,078 km (0.107 R)
• M7: 727,794 km (0.12 R)
• M8: 825,481 km (0.116 R)
• M9: 1,071,570 km (0.071 R)
• M10: 1,367,325 km (0.092 R)
• M11: 1,503,907 km (0.102 R)
• M12: 1,820,307 km (0.118 R)
• M13: 1,925,325 km (0.092 R)
• M14: 2,017,178 km (0.056 R)
• M15: 2,285,107 km (0.11 R)
• M16: 2,448,020 km (0.057 R)
• M17: 2,682,739 km (0.115 R)
• M18: 2,785,662 km (0.093 R)
• M19: 3,030,703 km (0.105 R)
• M20: 3,174,018 km (0.086 R)
• M21: 3,337,828 km (0.096 R)
• M22: 3,411,579 km (0.111 R)
• M23: 3,523,179 km (0.115 R)
• M24: 3,654,975 km (0.074 R)
• M25: 3,904,056 km (0.1 R)
• M26: 3,962,399 km (0.037 R)
• M27: 4,079,833 km (0.091 R)
• M28: 4,318,292 km (0.099 R)
• M29: 4,581,734 km (0.111 R)
• M30: 4,684,508 km (0.101 R)
• M31: 4,808,824 km (0.115 R)
• M32: 5,103,083 km (0.065 R)
• M33: 5,338,550 km (0.119 R)
• M34: 5,709,403 km (0.072 R)
• M35: 5,819,956 km (0.06 R)
• M36: 6,201,580 km (0.096 R)
• M37: 6,361,201 km (0.07 R)
• M38: 6,707,520 km (0.111 R)
• M39: 7,881,564 km (0.116 R)
• M40: 8,079,332 km (0.102 R)
• M41: 8,203,648 km (0.038 R)
• M42: 8,555,353 km (0.079 R)
• M43: 8,886,413 km (0.092 R)
• M44: 9,299,452 km (0.056 R)
• M45: 9,377,692 km (0.103 R)
• M46: 9,666,266 km (0.063 R)
• M47: 9,824,840 km (0.072 R)
• M48: 10,171,458 km (0.061 R)
• M49: 10,251,942 km (0.074 R)
• M50: 10,440,735 km (0.084 R)
• M51: 10,849,286 km (0.078 R)
• M52: 13,555,362 km (0.057 R)
• M53: 13,881,635 km (0.116 R)
• M54: 14,210,451 km (0.095 R)
• M55: 14,270,590 km (0.111 R)
• M56: 14,390,866 km (0.036 R)
• M57: 15,396,912 km (0.095 R)
• M58: 16,331,001 km (0.056 R)
• M59: 16,709,783 km (0.078 R)
• M60: 16,804,927 km (0.082 R)
• M61: 17,027,678 km (0.113 R)
• M62: 17,347,519 km (0.092 R)
• M63: 17,798,706 km (0.115 R)
• M64: 18,319,157 km (0.103 R)
• M65: 18,384,531 km (0.075 R)
• M66: 18,943,578 km (0.091 R)
• M67: 19,075,823 km (0.112 R)
• M68: 19,241,727 km (0.069 R)
• M69: 20,721,998 km (0.034 R)
• M70: 20,824,323 km (0.118 R)
• M71: 21,166,304 km (0.062 R)
• M72: 21,303,634 km (0.102 R)
• M73: 22,553,076 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485.9

Radius: 10.1

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 5.16 AU - 6.94 AU

Year: 5206 Days

Day: 7 Hours

Environment

Temp: -139 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 27,664,677 km

• M1: 145,260 km (0.092 R)
• M2: 227,987 km (0.104 R)
• M3: 490,531 km (0.11 R)
• M4: 561,142 km (0.099 R)
• M5: 691,292 km (0.115 R)
• M6: 1,284,747 km (0.115 R)
• M7: 1,446,312 km (0.073 R)
• M8: 1,709,455 km (0.069 R)
• M9: 1,822,401 km (0.066 R)
• M10: 2,193,703 km (0.061 R)
• M11: 2,442,484 km (0.039 R)
• M12: 2,832,785 km (0.11 R)
• M13: 3,045,214 km (0.111 R)
• M14: 3,242,833 km (0.118 R)
• M15: 3,363,559 km (0.119 R)
• M16: 3,526,770 km (0.088 R)
• M17: 3,967,784 km (0.091 R)
• M18: 4,183,953 km (0.043 R)
• M19: 4,271,618 km (0.114 R)
• M20: 4,426,302 km (0.051 R)
• M21: 4,832,909 km (0.078 R)
• M22: 4,971,137 km (0.031 R)
• M23: 5,134,049 km (0.077 R)
• M24: 5,204,510 km (0.026 R)
• M25: 5,417,537 km (0.076 R)
• M26: 5,585,237 km (0.05 R)
• M27: 5,754,731 km (0.107 R)
• M28: 6,399,199 km (0.116 R)
• M29: 6,627,634 km (0.099 R)
• M30: 7,328,949 km (0.086 R)
• M31: 7,408,386 km (0.093 R)
• M32: 7,487,972 km (0.078 R)
• M33: 8,053,901 km (0.101 R)
• M34: 8,466,491 km (0.074 R)
• M35: 8,633,592 km (0.109 R)
• M36: 8,717,517 km (0.072 R)
• M37: 9,341,190 km (0.117 R)
• M38: 9,949,904 km (0.095 R)
• M39: 10,511,794 km (0.091 R)
• M40: 10,601,403 km (0.042 R)
• M41: 11,175,260 km (0.073 R)
• M42: 11,512,005 km (0.037 R)
• M43: 11,976,806 km (0.078 R)
• M44: 12,195,817 km (0.077 R)
• M45: 12,321,479 km (0.049 R)
• M46: 12,384,460 km (0.067 R)
• M47: 12,542,585 km (0.099 R)
• M48: 12,988,686 km (0.096 R)
• M49: 13,765,547 km (0.101 R)
• M50: 13,929,207 km (0.101 R)
• M51: 14,060,704 km (0.099 R)
• M52: 14,424,376 km (0.1 R)
• M53: 15,160,996 km (0.116 R)
• M54: 15,704,336 km (0.099 R)
• M55: 16,635,882 km (0.101 R)
• M56: 16,810,313 km (0.085 R)
• M57: 17,161,120 km (0.086 R)
• M58: 18,407,719 km (0.106 R)
• M59: 19,315,927 km (0.117 R)
• M60: 19,389,230 km (0.116 R)
• M61: 19,830,993 km (0.104 R)
• M62: 20,127,346 km (0.115 R)
• M63: 20,425,046 km (0.07 R)
• M64: 21,025,083 km (0.111 R)
• M65: 21,478,813 km (0.041 R)
• M66: 21,554,809 km (0.109 R)
• M67: 21,935,835 km (0.12 R)
• M68: 22,012,279 km (0.095 R)
• M69: 22,550,233 km (0.028 R)
• M70: 23,913,668 km (0.115 R)
• M71: 24,071,195 km (0.053 R)
• M72: 24,229,170 km (0.108 R)
• M73: 24,426,939 km (0.093 R)
• M74: 24,904,006 km (0.086 R)
• M75: 25,384,066 km (0.069 R)
• M76: 25,584,976 km (0.05 R)
• M77: 25,665,609 km (0.099 R)
• M78: 25,826,876 km (0.085 R)
• M79: 26,231,538 km (0.091 R)
• M80: 27,417,251 km (0.07 R)

Kuiper Belt

Range: 31.4 - 46.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 200 - 14,640 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit