🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.39 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 580.5

Radius: 9.8

Gravity: 6.04 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.4 AU - 3.16 AU

Year: 2993 Days

Day: 13.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 66,732,300 km

• M1: 123,717 km (0.031 R)
• M2: 187,745 km (0.073 R)
• M3: 433,235 km (0.088 R)
• M4: 519,703 km (0.081 R)
• M5: 604,226 km (0.045 R)
• M6: 877,990 km (0.047 R)
• M7: 960,418 km (0.084 R)
• M8: 1,224,159 km (0.065 R)
• M9: 1,329,177 km (0.111 R)
• M10: 1,753,137 km (0.118 R)
• M11: 1,899,295 km (0.079 R)
• M12: 1,980,676 km (0.072 R)
• M13: 2,274,935 km (0.105 R)
• M14: 2,347,041 km (0.064 R)
• M15: 2,598,216 km (0.091 R)
• M16: 2,719,540 km (0.035 R)
• M17: 3,370,590 km (0.073 R)
• M18: 3,553,398 km (0.09 R)
• M19: 3,790,810 km (0.115 R)
• M20: 3,876,829 km (0.114 R)
• M21: 4,015,805 km (0.1 R)
• M22: 4,388,902 km (0.089 R)
• M23: 4,461,158 km (0.089 R)
• M24: 5,495,627 km (0.101 R)
• M25: 5,573,717 km (0.089 R)
• M26: 5,810,082 km (0.083 R)
• M27: 6,663,538 km (0.1 R)
• M28: 6,746,864 km (0.088 R)
• M29: 7,126,244 km (0.032 R)
• M30: 7,361,412 km (0.091 R)
• M31: 7,577,581 km (0.112 R)
• M32: 7,686,339 km (0.088 R)
• M33: 7,883,658 km (0.096 R)
• M34: 8,060,333 km (0.104 R)
• M35: 8,417,723 km (0.098 R)
• M36: 8,780,348 km (0.096 R)
• M37: 8,894,790 km (0.069 R)
• M38: 8,986,643 km (0.029 R)
• M39: 9,148,209 km (0.108 R)
• M40: 9,685,714 km (0.102 R)
• M41: 9,970,249 km (0.048 R)
• M42: 10,378,053 km (0.071 R)
• M43: 10,669,171 km (0.115 R)
• M44: 10,913,913 km (0.089 R)
• M45: 11,111,083 km (0.106 R)
• M46: 11,309,300 km (0.051 R)
• M47: 11,383,949 km (0.056 R)
• M48: 11,558,829 km (0.07 R)
• M49: 11,810,303 km (0.064 R)
• M50: 11,961,995 km (0.079 R)
• M51: 12,037,991 km (0.06 R)
• M52: 12,498,005 km (0.053 R)
• M53: 13,277,260 km (0.042 R)
• M54: 13,514,073 km (0.04 R)
• M55: 13,619,839 km (0.098 R)
• M56: 14,072,223 km (0.07 R)
• M57: 14,152,557 km (0.076 R)
• M58: 14,529,693 km (0.108 R)
• M59: 14,991,951 km (0.118 R)
• M60: 15,211,111 km (0.098 R)
• M61: 15,348,592 km (0.119 R)
• M62: 15,514,197 km (0.111 R)
• M63: 15,736,050 km (0.039 R)
• M64: 15,819,376 km (0.074 R)
• M65: 15,930,827 km (0.085 R)
• M66: 16,126,650 km (0.108 R)
• M67: 16,238,699 km (0.096 R)
• M68: 16,690,036 km (0.076 R)
• M69: 16,832,004 km (0.114 R)
• M70: 17,145,562 km (0.088 R)
• M71: 17,346,172 km (0.067 R)
• M72: 17,547,531 km (0.119 R)
• M73: 19,008,055 km (0.052 R)
• M74: 19,185,927 km (0.047 R)
• M75: 19,513,546 km (0.095 R)
• M76: 19,603,155 km (0.114 R)
• M77: 19,873,030 km (0.058 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 26.7

Radius: 9.7

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.4 AU - 3.24 AU

Year: 3058 Days

Day: 6.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 66,732,300 km

• M1: 125,812 km (0.071 R)
• M2: 189,840 km (0.08 R)
• M3: 255,064 km (0.118 R)
• M4: 329,714 km (0.079 R)
• M5: 533,765 km (0.063 R)
• M6: 755,020 km (0.065 R)
• M7: 828,922 km (0.109 R)
• M8: 895,044 km (0.082 R)
• M9: 979,118 km (0.103 R)
• M10: 1,230,442 km (0.115 R)
• M11: 1,336,807 km (0.108 R)
• M12: 1,508,545 km (0.079 R)
• M13: 1,571,825 km (0.113 R)
• M14: 1,733,839 km (0.102 R)
• M15: 1,833,621 km (0.109 R)
• M16: 1,894,507 km (0.114 R)
• M17: 1,956,142 km (0.043 R)
• M18: 2,025,406 km (0.12 R)
• M19: 2,088,536 km (0.036 R)
• M20: 2,318,169 km (0.06 R)
• M21: 2,421,242 km (0.083 R)
• M22: 2,533,440 km (0.07 R)
• M23: 2,833,533 km (0.111 R)
• M24: 2,904,293 km (0.118 R)
• M25: 3,259,438 km (0.063 R)
• M26: 3,375,377 km (0.107 R)
• M27: 3,585,861 km (0.087 R)
• M28: 3,697,012 km (0.042 R)
• M29: 3,931,731 km (0.109 R)
• M30: 4,090,754 km (0.066 R)
• M31: 4,180,213 km (0.09 R)
• M32: 4,315,450 km (0.108 R)
• M33: 4,739,261 km (0.102 R)
• M34: 5,023,048 km (0.104 R)
• M35: 5,138,088 km (0.116 R)
• M36: 5,273,475 km (0.076 R)
• M37: 5,360,989 km (0.096 R)
• M38: 5,567,434 km (0.091 R)
• M39: 5,716,434 km (0.118 R)
• M40: 6,346,540 km (0.111 R)
• M41: 6,460,683 km (0.094 R)
• M42: 6,669,821 km (0.093 R)
• M43: 6,807,152 km (0.085 R)
• M44: 7,148,833 km (0.089 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 822.3

Radius: 7.9

Gravity: 13.18 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 6.17 AU - 9.47 AU

Year: 14120 Days

Day: 21.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 66,732,300 km

• M1: 162,314 km (0.077 R)
• M2: 447,597 km (0.115 R)
• M3: 771,476 km (0.042 R)
• M4: 992,432 km (0.068 R)
• M5: 1,335,011 km (0.102 R)
• M6: 1,546,842 km (0.101 R)
• M7: 2,092,425 km (0.075 R)
• M8: 2,562,312 km (0.114 R)
• M9: 3,380,014 km (0.094 R)
• M10: 5,027,835 km (0.03 R)
• M11: 5,109,814 km (0.084 R)
• M12: 5,316,559 km (0.059 R)
• M13: 5,442,071 km (0.085 R)
• M14: 5,526,145 km (0.108 R)
• M15: 5,653,154 km (0.091 R)
• M16: 5,824,144 km (0.057 R)
• M17: 6,524,861 km (0.064 R)
• M18: 6,749,258 km (0.114 R)
• M19: 7,159,604 km (0.096 R)
• M20: 8,390,197 km (0.071 R)
• M21: 8,930,394 km (0.08 R)
• M22: 9,280,005 km (0.095 R)
• M23: 9,431,099 km (0.082 R)
• M24: 9,634,103 km (0.061 R)
• M25: 9,787,141 km (0.1 R)
• M26: 10,044,151 km (0.096 R)
• M27: 10,199,433 km (0.113 R)
• M28: 10,251,344 km (0.099 R)
• M29: 10,828,492 km (0.076 R)
• M30: 10,881,450 km (0.101 R)
• M31: 12,014,055 km (0.068 R)
• M32: 12,068,958 km (0.092 R)
• M33: 15,689,974 km (0.046 R)
• M34: 15,810,101 km (0.112 R)
• M35: 16,051,104 km (0.118 R)
• M36: 16,232,865 km (0.075 R)
• M37: 16,598,033 km (0.111 R)
• M38: 16,843,075 km (0.057 R)
• M39: 17,027,678 km (0.108 R)
• M40: 17,835,208 km (0.081 R)
• M41: 18,401,735 km (0.053 R)
• M42: 19,940,648 km (0.102 R)
• M43: 21,453,980 km (0.113 R)
• M44: 21,587,422 km (0.104 R)
• M45: 22,056,261 km (0.033 R)
• M46: 23,277,129 km (0.061 R)
• M47: 23,826,902 km (0.066 R)
• M48: 24,450,426 km (0.053 R)
• M49: 24,799,138 km (0.073 R)
• M50: 25,501,500 km (0.103 R)
• M51: 26,210,295 km (0.105 R)
• M52: 26,710,401 km (0.069 R)
• M53: 26,782,058 km (0.101 R)
• M54: 26,925,672 km (0.12 R)
• M55: 27,141,542 km (0.08 R)
• M56: 27,720,037 km (0.059 R)
• M57: 27,865,296 km (0.103 R)
• M58: 28,962,746 km (0.088 R)
• M59: 31,653,713 km (0.119 R)
• M60: 32,338,871 km (0.106 R)
• M61: 32,875,179 km (0.104 R)
• M62: 32,951,923 km (0.091 R)
• M63: 33,105,859 km (0.077 R)
• M64: 33,878,831 km (0.065 R)
• M65: 35,127,974 km (0.103 R)
• M66: 36,233,352 km (0.077 R)
• M67: 37,590,803 km (0.097 R)
• M68: 39,944,576 km (0.106 R)
• M69: 40,355,222 km (0.088 R)
• M70: 41,015,248 km (0.088 R)
• M71: 41,097,976 km (0.107 R)
• M72: 43,605,984 km (0.041 R)
• M73: 45,390,986 km (0.073 R)
• M74: 46,335,397 km (0.113 R)
• M75: 47,373,158 km (0.102 R)
• M76: 48,856,271 km (0.066 R)
• M77: 49,295,490 km (0.092 R)
• M78: 50,620,628 km (0.078 R)
• M79: 52,945,379 km (0.059 R)
• M80: 53,125,645 km (0.044 R)
• M81: 55,579,199 km (0.1 R)
• M82: 56,589,284 km (0.113 R)
• M83: 57,327,699 km (0.044 R)
• M84: 57,698,104 km (0.109 R)
• M85: 57,790,854 km (0.051 R)
• M86: 60,501,418 km (0.101 R)
• M87: 60,689,911 km (0.109 R)
• M88: 61,445,829 km (0.098 R)
• M89: 62,490,172 km (0.077 R)
• M90: 62,585,316 km (0.114 R)
• M91: 62,871,348 km (0.113 R)
• M92: 63,636,092 km (0.094 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 644

Radius: 6.9

Gravity: 13.53 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 7.8 AU - 9.86 AU

Year: 16942 Days

Day: 18.7 Hours

Environment

Temp: -222 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 66,732,300 km

• M1: 288,574 km (0.096 R)
• M2: 541,095 km (0.081 R)
• M3: 599,139 km (0.091 R)
• M4: 1,040,902 km (0.092 R)
• M5: 1,190,201 km (0.097 R)
• M6: 1,509,891 km (0.085 R)
• M7: 1,565,691 km (0.103 R)
• M8: 1,825,543 km (0.076 R)
• M9: 2,006,556 km (0.084 R)
• M10: 2,068,191 km (0.107 R)
• M11: 2,353,324 km (0.083 R)
• M12: 2,651,024 km (0.075 R)
• M13: 2,995,997 km (0.116 R)
• M14: 3,137,815 km (0.101 R)
• M15: 3,282,028 km (0.113 R)
• M16: 4,231,825 km (0.098 R)
• M17: 4,757,212 km (0.119 R)
• M18: 5,006,742 km (0.042 R)
• M19: 5,736,630 km (0.114 R)
• M20: 6,637,358 km (0.097 R)
• M21: 7,341,516 km (0.115 R)
• M22: 7,629,791 km (0.108 R)
• M23: 7,970,874 km (0.092 R)
• M24: 8,069,160 km (0.034 R)
• M25: 8,118,527 km (0.114 R)
• M26: 8,217,411 km (0.096 R)
• M27: 8,416,675 km (0.091 R)
• M28: 10,927,676 km (0.072 R)
• M29: 12,037,243 km (0.1 R)
• M30: 12,662,712 km (0.059 R)
• M31: 15,574,485 km (0.104 R)
• M32: 15,821,022 km (0.116 R)
• M33: 16,505,582 km (0.08 R)
• M34: 16,946,148 km (0.055 R)
• M35: 17,327,024 km (0.094 R)
• M36: 18,291,182 km (0.097 R)
• M37: 18,747,156 km (0.049 R)
• M38: 19,803,317 km (0.099 R)
• M39: 19,936,609 km (0.101 R)
• M40: 21,150,446 km (0.104 R)
• M41: 21,972,935 km (0.091 R)
• M42: 24,003,278 km (0.079 R)
• M43: 24,502,186 km (0.059 R)
• M44: 24,860,773 km (0.035 R)
• M45: 27,641,797 km (0.119 R)
• M46: 30,596,804 km (0.118 R)
• M47: 31,681,837 km (0.05 R)
• M48: 33,174,375 km (0.095 R)
• M49: 35,820,761 km (0.069 R)
• M50: 36,064,755 km (0.1 R)
• M51: 37,128,097 km (0.107 R)
• M52: 37,374,934 km (0.115 R)
• M53: 37,457,362 km (0.111 R)
• M54: 39,201,823 km (0.101 R)
• M55: 39,537,072 km (0.098 R)
• M56: 39,957,442 km (0.083 R)
• M57: 40,210,561 km (0.051 R)
• M58: 40,548,652 km (0.116 R)
• M59: 41,398,069 km (0.088 R)
• M60: 41,654,031 km (0.112 R)
• M61: 42,425,208 km (0.074 R)
• M62: 44,941,594 km (0.094 R)
• M63: 45,908,744 km (0.101 R)
• M64: 46,350,656 km (0.075 R)
• M65: 47,863,540 km (0.065 R)
• M66: 48,851,185 km (0.111 R)
• M67: 50,299,591 km (0.097 R)
• M68: 51,029,030 km (0.084 R)
• M69: 51,670,207 km (0.065 R)
• M70: 54,261,541 km (0.084 R)
• M71: 54,541,588 km (0.101 R)
• M72: 54,822,234 km (0.044 R)
• M73: 55,197,126 km (0.098 R)
• M74: 55,291,074 km (0.066 R)
• M75: 56,327,039 km (0.114 R)
• M76: 57,464,432 km (0.073 R)
• M77: 58,131,489 km (0.118 R)
• M78: 59,280,849 km (0.112 R)
• M79: 59,473,082 km (0.114 R)
• M80: 60,728,059 km (0.068 R)
• M81: 61,019,027 km (0.062 R)
• M82: 61,407,532 km (0.091 R)
• M83: 61,991,862 km (0.089 R)
• M84: 63,755,770 km (0.1 R)
• M85: 64,051,376 km (0.076 R)
• M86: 64,643,933 km (0.053 R)
• M87: 64,842,000 km (0.085 R)
• M88: 66,133,329 km (0.071 R)
• M89: 66,432,674 km (0.091 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 257 - 15,208 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit