🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.49 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223.6

Radius: 10.7

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.95 AU - 0.99 AU

Year: 627 Days

Day: 9.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 23,142,588 km

• M1: 136,732 km (0.115 R)
• M2: 229,034 km (0.093 R)
• M3: 295,905 km (0.11 R)
• M4: 407,505 km (0.085 R)
• M5: 479,312 km (0.094 R)
• M6: 549,922 km (0.103 R)
• M7: 663,766 km (0.094 R)
• M8: 809,624 km (0.097 R)
• M9: 1,025,942 km (0.118 R)
• M10: 1,103,733 km (0.054 R)
• M11: 1,188,256 km (0.076 R)
• M12: 1,302,997 km (0.11 R)
• M13: 1,392,756 km (0.066 R)
• M14: 1,553,873 km (0.072 R)
• M15: 1,624,184 km (0.119 R)
• M16: 1,788,891 km (0.108 R)
• M17: 1,905,578 km (0.1 R)
• M18: 2,013,887 km (0.113 R)
• M19: 2,163,335 km (0.055 R)
• M20: 2,328,192 km (0.11 R)
• M21: 2,438,445 km (0.113 R)
• M22: 2,580,264 km (0.081 R)
• M23: 2,682,439 km (0.066 R)
• M24: 2,804,511 km (0.066 R)
• M25: 2,965,778 km (0.086 R)
• M26: 3,117,620 km (0.104 R)
• M27: 3,220,094 km (0.09 R)
• M28: 3,494,905 km (0.097 R)
• M29: 3,574,940 km (0.106 R)
• M30: 3,682,501 km (0.075 R)
• M31: 3,763,882 km (0.069 R)
• M32: 3,921,559 km (0.08 R)
• M33: 4,018,648 km (0.096 R)
• M34: 4,222,250 km (0.108 R)
• M35: 4,300,490 km (0.09 R)
• M36: 4,379,029 km (0.11 R)
• M37: 4,450,985 km (0.083 R)
• M38: 4,552,413 km (0.092 R)
• M39: 4,683,909 km (0.09 R)
• M40: 4,764,842 km (0.094 R)
• M41: 4,861,183 km (0.117 R)
• M42: 4,935,683 km (0.115 R)
• M43: 5,010,631 km (0.094 R)
• M44: 5,116,098 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 747.3

Radius: 10.3

Gravity: 7.04 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.65 AU - 1.95 AU

Year: 1584 Days

Day: 5.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 23,142,588 km

• M1: 278,701 km (0.105 R)
• M2: 387,608 km (0.076 R)
• M3: 814,860 km (0.096 R)
• M4: 951,592 km (0.093 R)
• M5: 1,087,726 km (0.085 R)
• M6: 1,361,041 km (0.071 R)
• M7: 1,457,083 km (0.106 R)
• M8: 1,555,519 km (0.108 R)
• M9: 1,666,520 km (0.1 R)
• M10: 1,832,724 km (0.065 R)
• M11: 2,004,611 km (0.101 R)
• M12: 2,204,325 km (0.088 R)
• M13: 2,341,207 km (0.066 R)
• M14: 2,434,107 km (0.111 R)
• M15: 2,528,204 km (0.102 R)
• M16: 2,720,138 km (0.101 R)
• M17: 3,042,372 km (0.098 R)
• M18: 3,195,261 km (0.12 R)
• M19: 3,442,696 km (0.073 R)
• M20: 3,575,389 km (0.119 R)
• M21: 3,642,409 km (0.082 R)
• M22: 3,723,341 km (0.049 R)
• M23: 4,151,491 km (0.074 R)
• M24: 4,236,313 km (0.064 R)
• M25: 4,580,836 km (0.032 R)
• M26: 4,683,161 km (0.085 R)
• M27: 4,786,085 km (0.077 R)
• M28: 5,084,682 km (0.114 R)
• M29: 5,190,597 km (0.065 R)
• M30: 5,435,489 km (0.087 R)
• M31: 5,637,446 km (0.079 R)
• M32: 5,731,394 km (0.048 R)
• M33: 5,857,505 km (0.088 R)
• M34: 6,322,604 km (0.049 R)
• M35: 6,403,986 km (0.09 R)
• M36: 6,469,360 km (0.092 R)
• M37: 6,567,795 km (0.106 R)
• M38: 6,666,829 km (0.101 R)
• M39: 6,766,312 km (0.1 R)
• M40: 6,916,508 km (0.042 R)
• M41: 7,067,751 km (0.111 R)
• M42: 7,152,274 km (0.08 R)
• M43: 7,442,195 km (0.093 R)
• M44: 7,562,771 km (0.1 R)
• M45: 7,753,508 km (0.089 R)
• M46: 8,210,530 km (0.054 R)
• M47: 8,388,701 km (0.082 R)
• M48: 8,496,261 km (0.109 R)
• M49: 8,694,479 km (0.045 R)
• M50: 8,803,386 km (0.055 R)
• M51: 9,243,204 km (0.11 R)
• M52: 9,428,555 km (0.054 R)
• M53: 9,746,600 km (0.048 R)
• M54: 9,840,698 km (0.096 R)
• M55: 10,049,087 km (0.038 R)
• M56: 10,201,528 km (0.089 R)
• M57: 10,316,419 km (0.113 R)
• M58: 10,702,232 km (0.072 R)
• M59: 11,171,520 km (0.103 R)
• M60: 11,309,749 km (0.071 R)
• M61: 11,528,012 km (0.113 R)
• M62: 11,787,863 km (0.054 R)
• M63: 12,455,818 km (0.11 R)
• M64: 12,681,262 km (0.107 R)
• M65: 12,866,763 km (0.106 R)
• M66: 13,094,750 km (0.037 R)
• M67: 13,302,991 km (0.071 R)
• M68: 13,701,968 km (0.113 R)
• M69: 13,871,163 km (0.097 R)
• M70: 14,232,891 km (0.093 R)
• M71: 14,382,638 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607.2

Radius: 11.7

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 2.43 AU - 3.75 AU

Year: 3563 Days

Day: 8.4 Hours

Environment

Temp: -211 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 23,142,588 km

• M1: 196,422 km (0.097 R)
• M2: 350,508 km (0.11 R)
• M3: 562,338 km (0.083 R)
• M4: 636,838 km (0.045 R)
• M5: 735,573 km (0.06 R)
• M6: 818,899 km (0.068 R)
• M7: 939,175 km (0.106 R)
• M8: 1,042,398 km (0.112 R)
• M9: 1,149,660 km (0.111 R)
• M10: 1,363,136 km (0.115 R)
• M11: 1,441,675 km (0.109 R)
• M12: 1,535,323 km (0.102 R)
• M13: 1,631,066 km (0.032 R)
• M14: 1,800,261 km (0.077 R)
• M15: 1,916,349 km (0.073 R)
• M16: 2,156,304 km (0.103 R)
• M17: 2,280,021 km (0.081 R)
• M18: 2,682,140 km (0.049 R)
• M19: 3,020,082 km (0.106 R)
• M20: 3,106,849 km (0.098 R)
• M21: 3,589,302 km (0.083 R)
• M22: 4,057,393 km (0.043 R)
• M23: 4,445,750 km (0.087 R)
• M24: 4,624,519 km (0.08 R)
• M25: 4,927,754 km (0.103 R)
• M26: 5,237,571 km (0.093 R)
• M27: 5,447,756 km (0.115 R)
• M28: 5,724,961 km (0.108 R)
• M29: 5,811,279 km (0.095 R)
• M30: 6,050,785 km (0.11 R)
• M31: 6,138,749 km (0.104 R)
• M32: 6,271,442 km (0.08 R)
• M33: 6,584,849 km (0.096 R)
• M34: 7,064,460 km (0.049 R)
• M35: 7,437,557 km (0.115 R)
• M36: 7,626,649 km (0.067 R)
• M37: 8,009,320 km (0.057 R)
• M38: 8,793,812 km (0.116 R)
• M39: 8,893,593 km (0.091 R)
• M40: 9,169,901 km (0.097 R)
• M41: 9,423,619 km (0.057 R)
• M42: 10,094,266 km (0.112 R)
• M43: 10,382,541 km (0.032 R)
• M44: 10,540,965 km (0.097 R)
• M45: 11,291,049 km (0.115 R)
• M46: 11,426,734 km (0.081 R)
• M47: 11,508,564 km (0.097 R)
• M48: 12,336,439 km (0.036 R)
• M49: 12,955,774 km (0.053 R)
• M50: 13,297,755 km (0.109 R)
• M51: 13,585,132 km (0.077 R)
• M52: 14,283,305 km (0.072 R)
• M53: 14,459,532 km (0.059 R)
• M54: 15,322,113 km (0.118 R)
• M55: 15,442,539 km (0.079 R)
• M56: 15,896,419 km (0.117 R)
• M57: 16,508,424 km (0.088 R)
• M58: 16,848,311 km (0.08 R)
• M59: 17,566,530 km (0.099 R)
• M60: 18,135,600 km (0.088 R)
• M61: 18,807,295 km (0.099 R)
• M62: 18,903,785 km (0.118 R)
• M63: 19,227,066 km (0.106 R)
• M64: 19,454,455 km (0.12 R)
• M65: 20,010,211 km (0.054 R)
• M66: 20,339,775 km (0.116 R)
• M67: 20,538,292 km (0.094 R)
• M68: 20,837,188 km (0.095 R)
• M69: 21,003,990 km (0.031 R)
• M70: 21,709,045 km (0.088 R)
• M71: 22,183,569 km (0.12 R)
• M72: 22,832,824 km (0.089 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 290 - 19,361 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit