🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.55 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 59.5

Radius: 14.6

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.5 AU - 3.7 AU

Year: 2454 Days

Day: 5.1 Hours

Environment

Temp: -155 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 41,399,958 km

• M1: 185,352 km (0.116 R)
• M2: 298,149 km (0.117 R)
• M3: 532,718 km (0.115 R)
• M4: 640,279 km (0.109 R)
• M5: 808,277 km (0.09 R)
• M6: 914,941 km (0.054 R)
• M7: 1,079,349 km (0.031 R)
• M8: 1,223,411 km (0.073 R)
• M9: 1,586,336 km (0.109 R)
• M10: 1,710,502 km (0.087 R)
• M11: 1,961,527 km (0.104 R)
• M12: 2,341,805 km (0.087 R)
• M13: 2,468,514 km (0.059 R)
• M14: 2,613,924 km (0.052 R)
• M15: 3,085,007 km (0.054 R)
• M16: 3,268,713 km (0.063 R)
• M17: 3,583,168 km (0.026 R)
• M18: 3,813,848 km (0.044 R)
• M19: 3,917,071 km (0.115 R)
• M20: 4,164,506 km (0.092 R)
• M21: 4,348,661 km (0.097 R)
• M22: 4,655,037 km (0.12 R)
• M23: 4,866,718 km (0.083 R)
• M24: 4,989,089 km (0.086 R)
• M25: 5,143,624 km (0.096 R)
• M26: 5,896,400 km (0.113 R)
• M27: 6,070,981 km (0.103 R)
• M28: 6,247,207 km (0.082 R)
• M29: 6,514,838 km (0.103 R)
• M30: 6,969,166 km (0.08 R)
• M31: 7,096,025 km (0.085 R)
• M32: 7,258,489 km (0.066 R)
• M33: 7,563,668 km (0.113 R)
• M34: 7,896,972 km (0.091 R)
• M35: 8,065,420 km (0.075 R)
• M36: 8,247,331 km (0.067 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 861.3

Radius: 11.9

Gravity: 6.08 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 3.67 AU - 5.25 AU

Year: 4235 Days

Day: 11.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 41,399,958 km

• M1: 150,645 km (0.109 R)
• M2: 249,230 km (0.103 R)
• M3: 380,128 km (0.104 R)
• M4: 585,227 km (0.102 R)
• M5: 662,719 km (0.066 R)
• M6: 997,967 km (0.095 R)
• M7: 1,603,839 km (0.056 R)
• M8: 1,834,219 km (0.105 R)
• M9: 1,988,305 km (0.037 R)
• M10: 2,146,729 km (0.093 R)
• M11: 2,783,268 km (0.082 R)
• M12: 3,163,696 km (0.06 R)
• M13: 3,819,982 km (0.078 R)
• M14: 4,085,368 km (0.064 R)
• M15: 4,197,716 km (0.075 R)
• M16: 4,751,528 km (0.118 R)
• M17: 4,869,859 km (0.034 R)
• M18: 5,801,256 km (0.106 R)
• M19: 6,158,346 km (0.062 R)
• M20: 6,287,599 km (0.101 R)
• M21: 6,786,956 km (0.118 R)
• M22: 6,974,253 km (0.061 R)
• M23: 7,081,963 km (0.049 R)
• M24: 7,163,195 km (0.113 R)
• M25: 7,271,952 km (0.098 R)
• M26: 7,353,932 km (0.103 R)
• M27: 7,463,587 km (0.071 R)
• M28: 7,824,118 km (0.068 R)
• M29: 7,936,167 km (0.108 R)
• M30: 8,161,910 km (0.086 R)
• M31: 8,389,748 km (0.084 R)
• M32: 9,351,961 km (0.035 R)
• M33: 10,134,508 km (0.095 R)
• M34: 10,564,751 km (0.112 R)
• M35: 11,221,187 km (0.08 R)
• M36: 11,538,484 km (0.094 R)
• M37: 11,794,446 km (0.102 R)
• M38: 12,181,904 km (0.073 R)
• M39: 12,344,517 km (0.078 R)
• M40: 12,672,136 km (0.047 R)
• M41: 13,302,392 km (0.065 R)
• M42: 13,942,970 km (0.085 R)
• M43: 14,559,014 km (0.048 R)
• M44: 14,870,328 km (0.107 R)
• M45: 15,324,058 km (0.073 R)
• M46: 15,746,971 km (0.103 R)
• M47: 15,853,186 km (0.067 R)
• M48: 16,066,662 km (0.108 R)
• M49: 16,245,132 km (0.082 R)
• M50: 16,604,167 km (0.054 R)
• M51: 16,820,785 km (0.048 R)
• M52: 17,074,802 km (0.044 R)
• M53: 17,623,377 km (0.059 R)
• M54: 18,140,687 km (0.105 R)
• M55: 18,401,136 km (0.069 R)
• M56: 18,587,984 km (0.097 R)
• M57: 18,662,783 km (0.04 R)
• M58: 19,227,814 km (0.115 R)
• M59: 19,417,504 km (0.091 R)
• M60: 20,220,546 km (0.114 R)
• M61: 20,297,589 km (0.075 R)
• M62: 20,413,377 km (0.067 R)
• M63: 20,529,316 km (0.08 R)
• M64: 23,257,083 km (0.065 R)
• M65: 23,337,866 km (0.118 R)
• M66: 23,459,190 km (0.061 R)
• M67: 23,824,358 km (0.087 R)
• M68: 24,724,938 km (0.073 R)
• M69: 24,889,944 km (0.107 R)
• M70: 25,262,293 km (0.097 R)
• M71: 25,553,261 km (0.063 R)
• M72: 25,761,801 km (0.116 R)
• M73: 26,728,352 km (0.078 R)
• M74: 26,855,211 km (0.11 R)
• M75: 26,940,033 km (0.119 R)
• M76: 27,578,367 km (0.051 R)
• M77: 27,749,507 km (0.115 R)
• M78: 28,351,040 km (0.105 R)
• M79: 29,043,828 km (0.052 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 585

Radius: 11.6

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 5.62 AU - 8.78 AU

Year: 8686 Days

Day: 10.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 41,399,958 km

• M1: 449,841 km (0.079 R)
• M2: 781,200 km (0.044 R)
• M3: 924,814 km (0.116 R)
• M4: 1,095,356 km (0.117 R)
• M5: 1,628,971 km (0.104 R)
• M6: 2,236,339 km (0.115 R)
• M7: 2,493,198 km (0.115 R)
• M8: 2,589,090 km (0.1 R)
• M9: 2,884,247 km (0.068 R)
• M10: 3,087,102 km (0.096 R)
• M11: 3,321,073 km (0.076 R)
• M12: 4,171,387 km (0.06 R)
• M13: 4,314,552 km (0.093 R)
• M14: 4,576,797 km (0.096 R)
• M15: 5,025,292 km (0.104 R)
• M16: 5,239,516 km (0.081 R)
• M17: 5,613,660 km (0.094 R)
• M18: 5,740,369 km (0.118 R)
• M19: 5,836,112 km (0.111 R)
• M20: 5,964,467 km (0.117 R)
• M21: 6,355,217 km (0.049 R)
• M22: 6,620,454 km (0.049 R)
• M23: 7,196,256 km (0.086 R)
• M24: 7,647,443 km (0.059 R)
• M25: 8,215,317 km (0.062 R)
• M26: 9,018,358 km (0.098 R)
• M27: 9,167,058 km (0.104 R)
• M28: 9,279,257 km (0.105 R)
• M29: 9,808,384 km (0.103 R)
• M30: 10,076,613 km (0.09 R)
• M31: 11,615,227 km (0.114 R)
• M32: 11,736,551 km (0.093 R)
• M33: 12,103,216 km (0.103 R)
• M34: 12,308,614 km (0.114 R)
• M35: 12,515,208 km (0.087 R)
• M36: 13,225,948 km (0.093 R)
• M37: 13,522,451 km (0.116 R)
• M38: 13,607,572 km (0.102 R)
• M39: 14,251,740 km (0.041 R)
• M40: 14,512,041 km (0.065 R)
• M41: 14,774,136 km (0.117 R)
• M42: 15,125,990 km (0.071 R)
• M43: 15,793,047 km (0.086 R)
• M44: 15,972,565 km (0.035 R)
• M45: 16,243,187 km (0.071 R)
• M46: 16,834,548 km (0.103 R)
• M47: 16,926,251 km (0.11 R)
• M48: 17,064,031 km (0.093 R)
• M49: 17,665,115 km (0.116 R)
• M50: 17,804,839 km (0.075 R)
• M51: 17,945,013 km (0.104 R)
• M52: 18,320,354 km (0.049 R)
• M53: 19,751,257 km (0.095 R)
• M54: 20,626,854 km (0.035 R)
• M55: 21,118,881 km (0.117 R)
• M56: 21,465,499 km (0.092 R)
• M57: 21,814,062 km (0.073 R)
• M58: 22,264,950 km (0.109 R)
• M59: 22,668,416 km (0.104 R)
• M60: 23,944,635 km (0.064 R)
• M61: 24,047,708 km (0.079 R)
• M62: 24,254,452 km (0.095 R)
• M63: 24,930,186 km (0.045 R)
• M64: 25,454,078 km (0.086 R)
• M65: 27,748,460 km (0.068 R)
• M66: 28,455,161 km (0.106 R)
• M67: 29,333,001 km (0.1 R)
• M68: 29,830,713 km (0.093 R)
• M69: 30,219,667 km (0.072 R)
• M70: 30,331,118 km (0.038 R)
• M71: 30,666,367 km (0.077 R)
• M72: 31,622,746 km (0.079 R)
• M73: 33,104,363 km (0.084 R)
• M74: 33,507,081 km (0.115 R)
• M75: 33,911,593 km (0.118 R)
• M76: 34,375,646 km (0.076 R)
• M77: 34,783,599 km (0.039 R)
• M78: 36,075,826 km (0.071 R)
• M79: 37,863,221 km (0.078 R)
• M80: 38,525,940 km (0.081 R)
• M81: 39,070,925 km (0.104 R)
• M82: 39,313,872 km (0.061 R)
• M83: 39,679,339 km (0.093 R)
• M84: 41,276,296 km (0.048 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 428 - 19,744 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit